Bump version to 0.6

Signed-off-by: Ikey Doherty <ikey@solus-project.com>

.gitignore

@@ -1,18 +1,2 @@
-Makefile
-Makefile.in
-aclocal.m4
-autom4te.cache/
-build-aux/
-config.*
-configure
-libtool
-stamp-h1
-m4/*.m4
-.deps
-.dirstamp
-*.o
-*.lo
-*.la
-.libs
-/steam
-/lsi-settings
+/buildroot/
+/build/

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "src/libnica"]
+	path = src/libnica
+	url = https://github.com/intel/libnica.git

.tx/config

@@ -0,0 +1,8 @@
+[main]
+host = https://www.transifex.com
+
+[linux-steam-integration.linux-steam-integrationpot]
+file_filter = po/<lang>.po
+source_lang = en
+type = PO
+

Makefile.am

@@ -1,82 +0,0 @@
-EXTRA_DIST = \
-	LICENSE.LGPL2.1 \
-	README.rst \
-	data/lsi-settings.desktop
-
-AM_CFLAGS = \
-	-fstack-protector -Wall -pedantic \
-	-Wstrict-prototypes -Wundef -fno-common \
-	-Werror-implicit-function-declaration \
-	-Wformat -Wformat-security -Werror=format-security \
-	-Wno-conversion -Wunused-variable -Wunreachable-code \
-	-Wall -W -D_FORTIFY_SOURCE=2 -std=c99
-
-AM_CPPFLAGS = \
-        -I $(top_srcdir)/src \
-        -I $(top_srcdir)/src/shim \
-        -I $(top_srcdir)/src/nica \
-	-DSYSTEMCONFDIR=\"$(sysconfdir)\" \
-	-DVENDORDIR=\"$(datadir)/defaults/linux-steam-integration\"
-
-
-noinst_LTLIBRARIES = \
-	libnica.la \
-	liblsi.la
-
-bin_PROGRAMS = \
-	steam
-
-if HAVE_FRONTEND
-bin_PROGRAMS += lsi-settings
-
-lsi_settings_SOURCES = \
-	src/frontend/main.c
-
-lsi_settings_CFLAGS = \
-	$(GTK_CFLAGS) \
-	$(AM_CFLAGS) \
-	-DGDK_VERSION_MAX_ALLOWED=GDK_VERSION_3_4 \
-	-DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_3_4
-
-lsi_settings_LDADD = \
-	liblsi.la \
-	$(GTK_LIBS)
-
-desktopdir = $(datadir)/applications
-desktop_DATA = \
-	data/lsi-settings.desktop
-
-endif
-
-# Convenience library to prevent external linking with currently unstable ABI
-libnica_la_SOURCES = \
-	src/nica/hashmap.h \
-	src/nica/hashmap.c \
-	src/nica/inifile.h \
-	src/nica/inifile.c \
-	src/nica/util.h
-
-libnica_la_CFLAGS = \
-	$(AM_CFLAGS)
-
-
-# Convenience library for shared LSI functions
-liblsi_la_SOURCES = \
-	src/shim/lsi.h \
-	src/shim/lsi.c
-
-liblsi_la_CFLAGS = \
-	$(AM_CFLAGS)
-
-liblsi_la_LIBADD = \
-	libnica.la
-
-steam_SOURCES = \
-	src/shim/shim.c
-
-steam_LDADD = \
-	libnica.la \
-	liblsi.la
-
-steam_CFLAGS = \
-	$(AM_CFLAGS)

README.md

@@ -0,0 +1,63 @@
+linux-steam-integration
+-----------------------
+
+Linux Steam* Integration is a helper system to make the Steam Client and Steam
+games run better on Linux. In a nutshell, LSI automatically applies various workarounds
+to get games working, and fixes long standing bugs in both games and the client.
+
+![screenshot](https://raw.githubusercontent.com/solus-project/linux-steam-integration/master/.github/LSI_Settings.png)
+
+In many cases this will involve controlling which libraries are allowed to be used
+at any given time, and these libraries may be overriden for any of the following
+reasons:
+
+ - Security
+ - Compatibility
+ - Performance
+
+Additionally we apply dynamic workarounds to fix some filesystem path related bugs in Linux
+ports (or even shader workarounds for ARK*) through our redirect module.
+
+With LSI, you don't need to worry any more about manually mangling your Steam installation
+just to make the open source drivers work, or manually creating links and installing
+unsupported libraries. LSI is designed to take care of all of this for you.
+
+Note that LSI will not modify your Steam installation, and instead makes use of two
+modules, `liblsi-redirect.so` and `liblsi-intercept.so`, to dynamically apply all of the
+workarounds at runtime, which in turn is set up by the main LSI `shim` binary.
+
+For a more in depth view of what LSI is, and how to integrate it into your distribution,
+please check the [technical README document](https://github.com/solus-project/linux-steam-integration/blob/master/TECHNICAL.md).
+
+Do note that we intend to remove the need for distributions to integrate LSI in the near future, by providing
+the LSI system as a [snap](https://snapcraft.io/) package for all supported distributions.
+
+This project, and by extension Solus, is not officially endorsed by, or affiliated with, Steam, or its parent company, Valve*.
+
+Linux Steam Integration is a [Solus project](https://solus-project.com/)
+
+![logo](https://build.solus-project.com/logo.png)
+
+## Getting LSI
+
+LSI may not yet be available for your distribution, however some community maintained repositories do exist.
+
+ - [Arch Linux](https://aur.archlinux.org/packages/linux-steam-integration/)
+ - [Fedora](https://copr.fedorainfracloud.org/coprs/alunux/linux-steam-integration/)
+ - Solus uses LSI by default, just install the `steam` package.
+ 
+## License
+
+Copyright © 2016-2017 Ikey Doherty
+
+linux-steam-integration is available under the terms of the `LGPL-2.1` license.
+
+See the accompanying `LICENSE.LGPL2.1` file for more details
+
+
+`data/lsi-steam.desktop`:
+
+        This file borrows translations from the official `steam.desktop` launcher.
+        These are copyright of Valve*.
+
+`* Some names may be claimed as the property of others.`

README.rst

@@ -1,148 +0,0 @@
-linux-steam-integration
------------------------
-
-A helper shim to enable better Steam* integration on Linux systems.
-This is part of an effort by Solus to enhance Steam for everyone.
-
-This project, and by extension Solus, is not officially endorsed by, or
-affiliated with, Steam*, or its parent company, Valve*.
-
-
-Linux Steam Integration (LSI) is a `Solus Project <https://github.com/solus-project/linux-steam-integration/issues/2>`_
-
-        .. image:: https://build.solus-project.com/logo.png
-                :align: center
-                :alt: LSI is a Solus Project
-
-
-Integrating LSI
-===============
-
-To correctly integrate LSI, your Steam package will require modification.
-LSI must provide the /usr/bin/steam binary, so your Steam package must
-move the main launcher to a shadow location.
-
-**Configuring LSI build**
-
-There are a number of configure options you should be aware of when integrating
-LSI correctly. The prominent ones are explained here.
-
-
-
-``--with-real-steam-binary=$NAME``
-
-        Set the absolute path for the shadowed Steam binary.
-        LSI will execv Steam after it has initialised the environment.
-        Note that execv, not execvp, is used, to mask programs that may be
-        in the ``$PATH``, hence requiring an absolute path.
-
-        The default value for this option is::
-
-                /usr/lib/steam/steam
-
-``--with-preload-libs=$LIBS``
-
-        A colon separated list of libraries that are required to launch Steam
-        when using its own runtime. LSI enables users to switch back to the Steam
-        runtime, and in this instance we manage the LD_PRELOAD environmental variable.
-        Ensure this is correct, and escape $LIB for correct Linux usage.
-
-        The default value for this option is::
-
-                /usr/\$LIB/libX11.so.6:/usr/\$LIB/libstdc++.so.6
-
-``--enable-frontend``
-
-        A small UI application is shipped to enable configuration of LSI, which presents
-        a simple GTK3 Dialog to the user. It is not enabled by default, it is up
-        to the integrator to decide if they wish to employ lsi-settings, or implement
-        an alternative.
-
-        The lsi-settings application will only ever write new configurations to the
-        **user** settings file, and requires no special permissions.
-
-        The default value for this option is::
-
-                disabled
-
-
-**How LSI Works**
-
-LSI provides a /usr/bin/steam binary to be used in place of the existing Steam script,
-which will then correctly set up the environment before swapping the process for the
-Steam process.
-
-Configuration options can be placed in an INI-style configuration file in a series
-of locations, which are ordered by priority in a cascade::
-
-        ~/.config/linux-steam-integration.conf
-        /etc/linux-steam-integration.conf
-        /usr/share/defaults/linux-steam-integration/linux-steam-integration.conf
-
-The user configuration takes immediate priority. Secondly we have the system-wide
-configuration for affecting all accounts, and lastly the vendor configuration,
-which may be provided by the integrator.
-
-Currently this INI file supports two options. The root section in this INI file
-must be ``[Steam]``.
-
-``use-native-runtime = $boolean``
-
-        If set to a true boolean value, (yes/true/on), the host OS's native runtime
-        will be used instead of the Steam provided runtime. If this is set to
-        a false boolean value (no/false/off), then the startup will be modified
-        to export the relevant ``LD_PRELOAD`` and ``STEAM_RUNTIME`` settings.
-
-        The default value of this variable is ``true``.
-
-``force-32bit = $boolean``
-
-        If set to a true boolean value (yes/true/on), the shadowed Steam binary will
-        be run via the ``linux32`` command. This will force the ``steam`` process
-        and all children to believe they are running on a 32-bit system. This
-        may be useful for 64-bit games that are buggy only on 64-bit.
-
-        If this is set to a false boolean value (no/false/off), then the
-        shadowed Steam binary will be directly executed. Note that on 32-bit
-        OSs this setting is ignored.
-
-        The default value of this variable is ``false``.
-
-
-Common issues
-=============
-
-**Missing tray icon for Steam client using native OS runtime**
-
-        Ensure you have the 32-bit version of libappindicator installed. This
-        is required for the tray icon. libappindicator falls back to a standard
-        X11 tray icon in the absence of desktop appindicator support.
-
-        Related issue: `Steam tray icon missing #2 <https://github.com/solus-project/linux-steam-integration/issues/2>`_
-
-
-License
--------
-
-``src/nica``::
-
-        Partial import of libnica, Copyright © Intel Corporation.
-        
-        
-        Used within the shim component to ensure it is leak free
-        and as lightweight as possible, due to needing to exec the
-        main Steam* launcher.
-        libnica is available under the terms of the `LGPL-2.1` license.
-
-``src/shim src/frontend``::
-
-        Copyright © 2016 Ikey Doherty
-
-        
-        linux-steam-integration is available under the terms of the `LGPL-2.1`
-
-
-See `LICENSE.LGPL2.1 <LICENSE.LGPL2.1>`_ for more details
-
-
-* Some names may be claimed as the property of others.

TECHNICAL.md

@@ -0,0 +1,274 @@
+linux-steam-integration
+-----------------------
+
+Linux Steam Integration is a software package aimed squarely at Linux distribution developers.
+It is designed to offer a far better Steam* experience than the stock client, doing away with old
+integration issues and crashes.
+
+### Native Libraries
+
+LSI enforces the use of host-native libraries, both in the Steam Client (via `lsi-intercept`) and
+games themselves. This ensures Steam integrates properly, games run with the latest libraries
+and users get the best performance.
+
+Currently the officially provided Steam runtime is based on very old Ubuntu 12.04 packages,
+and has some cherry-picked updates (SDL, for example). This causes lots of integration issues
+on most newer distributions, such as broken client behaviour with full screen videos, outright
+crashes on startup, mismatched C++ ABI, missing sound, ugly menus, broken font rendering,
+poor performance, etc.
+
+In a nut shell, LSI will force most of Steam over to using native libraries. The intercept
+system is new as of 0.4, and will be extended in future to allow improving certain games
+on a process-name whitelisting basis.
+
+### Configurable
+
+You can easily toggle the use of the native runtime or the runtime provided with the official
+Steam package distribution. LSI doesn't butcher any files, so your local Steam directory does
+not need to be repaired or reinstalled. Just run `lsi-settings` and restart Steam.
+
+Currently you can control whether the native runtime is used, force 32-bit mode for some troublesome
+ports, and control whether the intercept library is enabled (which will undo the various library
+mangling tricks of the Steam distribution to force the usage of the system libs via rtld-audit)
+
+### Portable
+
+You can (and should) stick this into any distro. Hit us up if you need help integrating, or need some
+portability changes made. We won't bite.
+
+### Going beyond LSI
+
+LSI solves a great many issues, however there is then still a responsibility for the integrating distribution
+to provide basic ABI compatibility, as well as being functionally comparable to the "stock" runtime.
+Our future plans will basically involve creating a project based around LSI and a specially produced,
+optimised Steam runtime, usable on all Linux distributions.
+
+If you want to be part of that effort - and help bring a modern, optimised gaming experience to your Linux
+users, please get in contact. Let's do this once, and do it right.
+
+
+## Integrating LSI
+
+To correctly integrate LSI, your Steam package will require modification. LSI must provide the `/usr/bin/steam binary`, so your Steam package must move the main launcher to a shadow location.
+
+For users who do not have access to LSI in their distribution, because it has not been integrated yet, please configure with `-Dwith-shim=co-exist` to preserve your existing Steam integrity. Then use the "LSI Steam" shortcut in your menu to launch Steam via LSI.
+
+**Configuring LSI build**
+
+There are a number of meson configure options you should be aware of when integrating LSI correctly. The prominent ones are explained here.
+
+`-Dwith-shim= none | co-exist | replacement`
+
+        Control behaviour of the shim build. `none` will disable building the main
+        shim, required for actually launching Steam in the first place.
+        
+        `co-exist` will ensure this does not conflict with the `/usr/bin/steam`
+        path, providing a new `lsi-steam` binary and desktop file.
+
+        `replacement` will provide a drop-in replacement `/usr/bin/steam` binary
+        shim responsible for bootstrapping Steam via LSI. This will require you
+        to mask the original steam binary to a new location.
+
+        The default value for this option is:
+
+                `replacement`
+
+
+`-Dwith-steam-binary=$PATH`
+
+        Set the absolute path for the shadowed Steam binary.
+        LSI will execv Steam after it has initialised the environment.
+        Note that execv, not execvp, is used, to mask programs that may be
+        in the `$PATH`, hence requiring an absolute path.
+
+        The default value for this option is:
+
+                `/usr/lib/steam/steam`
+
+        This option is only applicable for distribution integrators, when
+        Steam replacement is enabled.
+
+
+`-Dwith-preload-libs=$LIBS`
+
+        A colon separated list of libraries that are required to launch Steam
+        when using its own runtime. LSI enables users to switch back to the Steam
+        runtime, and in this instance we manage the LD_PRELOAD environmental variable.
+        Ensure this is correct, and escape $LIB for correct Linux usage.
+
+        The default value for this option is:
+
+                `/usr/\$LIB/libX11.so.6:/usr/\$LIB/libstdc++.so.6`
+
+`-Dwith-new-libcxx-abi=$boolean`
+
+        Enable this if your distribution uses a recent libstdc++ build, from
+        GCC 6 or higher.
+
+`-Dwith-frontend=$boolean`
+
+        A small UI application is shipped to enable configuration of LSI, which presents
+        a simple GTK3 Dialog to the user. It is not enabled by default, it is up
+        to the integrator to decide if they wish to employ lsi-settings, or implement
+        an alternative.
+
+        The lsi-settings application will only ever write new configurations to the
+        **user** settings file, and requires no special permissions.
+
+        The default value for this option is:
+
+                `false`
+
+`-Dwith-libressl-mode= none | native | shim`
+
+        Control how LSI's `liblsi-intercept.so` handles LibreSSL.
+
+        The intercept module can be configured to enhance security of Linux ports
+        by ensuring they use up to date LibreSSL builds.
+
+        When set to `native`, it is assumed the distro is employing LibreSSL as the
+        default libSSL ABI (i.e. `libssl.so.1.0.0`)
+
+        When set to `shim`, LSI will redirect name requests for the `libssl` and
+        `libcrypto` libraries to a uniquely named LibreSSL build of libraries,
+        allowing libressl + openssl to co-exist on disk.
+
+        The default value for this option is:
+
+                `none`
+
+`-Dwith-libressl-suffix=$suffix`
+
+        This option is only used when `-Dwith-libressl-mode=shim`, and sets the
+        suffix for the libraries that LSI will attempt to use when transforming
+        requests for LibreSSL libraries.
+
+        This will transform `libssl.so.$VERSION` to `libssl-$suffix.so`, i.e.
+        `libssl.so.37` would become `libssl-libressl.so`. This allows distros
+        to provide up to date `libressl` and `openssl` builds in parallel to
+        improve the security of games relying on LibreSSL.
+
+        The default value for this option is:
+
+                `-libressl`
+
+## How LSI Works
+
+LSI provides a /usr/bin/steam binary to be used in place of the existing Steam script, which will then correctly set up the environment before swapping the process for the Steam process.
+When using a full build of LSI, the bootstrap shim will force a correct environment, removing any issues that can cause various older SDL versions to kill Steam. Additionally it will then
+force `STEAM_RUNTIME=0` if this is set in the config (default behaviour).
+
+When using the native runtime, and the `intercept` library is enabled, the LSI shim will also set up `LD_AUDIT` to use `liblsi-intercept.so`. This library will intercept all dynamic linking operations
+for the main Steam binaries and override their behaviour, allowing Steam to only load a handful of vendored libraries (`libav` fork) as well as its own private libraries. It is then forced to use
+system libraries for everything else. This means the Steam client, web helper, etc, will use the native SDL, X11, fixing many bugs with video playback, font rendering and such.
+
+As of the `0.6` release of LSI, we now also support a `redirect` module. When enabled, the LSI shim will set `LD_PRELOAD` to use `liblsi-redirect.so`, which will conditionally enable it's own
+internal logic based on the game being played. This module currently overrides the `open()` and `fopen64()` system calls to apply dynamic bug fixes to games, and may be expanded in future to
+provide more fixes.
+
+Currently the `redirect` module supports:
+
+ - ARK: Survival Evolved* (Use fixed shader asset from `TheCenter` DLC to fix invalid water appearance)
+ - Project Highrise* (Fix crash where the game attempts to use a directory as a config file `prefs.txt`)
+
+If you are packaging LSI for a distribution, please ensure you provide both a 32-bit and 64-bit build of the intercept library so that the entirety of Steam's  library (`.so`) mechanism is tightly
+controlled by LSI. See the scripts in the root directory of this repository for examples of how to do this.
+
+Configuration options can be placed in an INI-style configuration file in a series of locations, which are ordered by priority in a cascade:
+
+        ~/.config/linux-steam-integration.conf
+        /etc/linux-steam-integration.conf
+        /usr/share/defaults/linux-steam-integration/linux-steam-integration.conf
+
+The user configuration takes immediate priority. Secondly we have the system-wide configuration for affecting all accounts, and lastly the vendor configuration, which may be provided by the integrator.
+
+Currently this INI file supports three options. The root section in this INI file must be `[Steam]`.
+
+`use-native-runtime = $boolean`
+
+        If set to a true boolean value, (yes/true/on), the host OS's native runtime
+        will be used instead of the Steam provided runtime. If this is set to
+        a false boolean value (no/false/off), then the startup will be modified
+        to export the relevant `LD_PRELOAD` and `STEAM_RUNTIME` settings.
+
+        The default value of this variable is `true`.
+
+`force-32bit = $boolean`
+
+        If set to a true boolean value (yes/true/on), the shadowed Steam binary will
+        be run via the `linux32` command. This will force the `steam` process
+        and all children to believe they are running on a 32-bit system. This
+        may be useful for 64-bit games that are buggy only on 64-bit.
+
+        If this is set to a false boolean value (no/false/off), then the
+        shadowed Steam binary will be directly executed. Note that on 32-bit
+        OSs this setting is ignored.
+
+        The default value of this variable is `false`.
+
+`use-libintercept = $boolean`
+
+        If set to a true boolean value (yes/true/on), the `liblsi-intercept.so`
+        library will be utilised to control dynamic linking within the Steam client
+        and associated processes.
+
+        Note this requires `use-native-runtime` to be set.
+
+        The default value of this variable is `true`.
+
+`use-libredirect = $boolean`
+
+        If set to a true boolean value (yes/true/on), the `liblsi-redirect.so`
+        library will be utilised to apply "hot" workarounds to certain games to
+        fix various runtime issues.
+
+        Note this requires `use-native-runtime` to be set.
+
+        The default value of this variable is `true`.
+
+
+## Common issues
+
+Virtually all issues will come down to having the right dependencies. LSI puts an emphasis on
+host-first libraries, so make sure all the correct libraries are available for both 32-bit and
+64-bit.
+
+Steam has both 32-bit and 64-bit processes/libraries, having the full dependency set for both
+the client and common games/engines is a must. 
+
+### Steam fails to launch with libintercept/native-runtime
+
+Make sure you enable full debugging when first assigning dependencies to your runtime package:
+
+```bash
+$ LSI_DEBUG=1 steam
+# If you use co-exist option:
+$ LSI_DEBUG=1 lsi-steam
+```
+
+### liblsi-intercept regressing performance
+
+There exists a bug in `glibc` which incorrectly configures profiling for all PLT calls when using `LD_AUDIT` (rtld-audit)
+even if the audit library doesn't implement `la_pltenter` or `la_pltexit`. This leads to a performance hit on every
+runtime call via PLT.
+
+The issue was first reported to this project by @amonakov [here](https://github.com/solus-project/linux-steam-integration/issues/15).
+The upstream glibc issue is reported on the upstream glibc [bugzilla](https://sourceware.org/bugzilla/show_bug.cgi?id=15533).
+A patch to resolve the issue was submitted by @amonakov [here](https://sourceware.org/ml/libc-alpha/2013-05/msg00888.html).
+
+If you are noticing performance regressions, you can:
+
+ - As a user: Disable `liblsi-intercept` via `lsi-settings`. This will hurt compatibility.
+ - As a packager: Disable `liblsi-intercept` via build flags. This will hurt compatibility.
+ - As a distribution integrator: Add weight to upstream issue and import patch into your distribution.
+   This will retain LSI compatibility magic and mitigate performance issues.
+   As an example, Solus has already [integrated the patch](https://dev.solus-project.com/R927:afa5b639e8a9b62618457a304d1e6fb42a9f2066).
+
+The long term solution is to remove this burden from non-Solus Linux distributions, and for the Solus & LSI projects to
+provide a specialised runtime & strict LSI build via third party mechanisms so that all this work only needs doing once.
+This will help ensure the same gaming experience regardless of Linux distribution, remove all compatibility issues, and
+any pressures on distributions. Additionally this will allow even distributions not supporting multilib to provide a
+curated and well integrated gaming runtime.
+
+
+`* Some names may be claimed as the property of others.`

TODO.md

@@ -1,20 +0,0 @@
-LSI is still in its infancy, currently only at a 0.1 release. The time to
-release was dramatic due to an absolute requirement for non-broken Steam
-to accompany the Solus 1.2 release
-
-Going forward, there are more items that need implementing to start shaving
-more rough edges off of Linux gaming.
-
-Immediate LSI worklist:
-
- - [x] Add configurable shim to replace /usr/bin/steam, relying on shadowed launcher
- - [x] Add super-basic UI to configure said shim
- - [x] Shove out a 0.1 for Solus 1.2
- - [ ] Replace existing /usr/bin/steam entirely and decouple the tight runtime logic
-       that is currently enforced.
- - [ ] Remove requirement for steam.sh $bindir/steam entirely - allowing parallel clients.
-       LSI becomes more self contained and no longer needs to prop up Steam, but replaces
-       much of the support tools.
- - [ ] Replace the existing Steam "run.sh" style launch facilities
- - [ ] Get to a point that current ubuntu12_32 runtime is no longer required or
-       wanted.

autogen.sh

@@ -1,14 +0,0 @@
-#!/bin/sh
-
-set -e
-
-autoreconf --force --install --symlink --warnings=all
-
-args="\
---sysconfdir=/etc \
---localstatedir=/var \
---prefix=/usr \
---enable-silent-rules"
-
-./configure CFLAGS="-g -O1 $CFLAGS" $args "$@"
-make clean

configure.ac

@@ -1,103 +0,0 @@
-AC_INIT([linux-steam-integration], 0.2, [ikey@solus-project.com], [linux-steam-integration], [https://github.com/solus-project/linux-steam-integration/issues])
-AC_CONFIG_AUX_DIR([build-aux])
-AM_INIT_AUTOMAKE([-Wno-portability no-dist-gzip dist-xz foreign subdir-objects])
-AC_PROG_CC
-AC_PROG_CXX
-AC_PROG_CC_STDC
-LT_PREREQ(2.2)
-AC_CONFIG_HEADERS([config.h])
-AC_PREFIX_DEFAULT(/usr/local)
-AM_SILENT_RULES([yes])
-LT_INIT([disable-static])
-AC_CONFIG_MACRO_DIR([m4])
-
-AC_CONFIG_FILES([Makefile])
-
-# Check if we're using the new C++ ABI, which will require LD_PRELOAD magic
-AC_LANG_PUSH([C++])
-AC_MSG_CHECKING(['_GLIBCXX_USE_CXX11_ABI' value])
-AC_COMPUTE_INT([LSI_NEW_CXX_ABI], [_GLIBCXX_USE_CXX11_ABI], [[#include <string>]], [LSI_NEW_CXX_ABI=0])
-AC_MSG_RESULT([$LSI_NEW_CXX_ABI])
-AC_LANG_POP([C++])
-
-if test x$LSI_NEW_CXX_ABI = "x1"; then
-        use_new_abi="yes"
-        AC_DEFINE([LSI_USE_NEW_ABI], [1], [Using new C++ ABI])
-else
-        use_new_abi="no"
-fi
-
-# Source: https://mail.gnome.org/archives/commits-list/2012-September/msg01730.html
-# adl_RECURSIVE_EVAL(VALUE, RESULT)
-# =================================
-# Interpolate the VALUE in loop until it doesn't change,
-# and set the result to $RESULT.
-# WARNING: It's easy to get an infinite loop with some unsane input.
-# For example ${datadir} becomes ${datarootdir}, and then ${prefix}/share, and
-# finally ${prefix} is replaced by the prefix.
-AC_DEFUN([adl_RECURSIVE_EVAL],
-[_lcl_receval="$1"
-$2=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
-     test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
-     _lcl_receval_old=''
-     while test "[$]_lcl_receval_old" != "[$]_lcl_receval"; do
-       _lcl_receval_old="[$]_lcl_receval"
-       eval _lcl_receval="\"[$]_lcl_receval\""
-     done
-     echo "[$]_lcl_receval")`])
-
-# Shadow location of real Steam
-AC_ARG_WITH([real-steam-binary], AS_HELP_STRING([--with-real-steam-binary],
-        [the real Steam binary to use]), [steambin=${withval}],
-        [steambin="$libdir/steam/steam"])
-
-adl_RECURSIVE_EVAL(["$steambin"], [STEAMBIN])
-AC_SUBST(STEAMBIN)
-
-AC_DEFINE_UNQUOTED(STEAM_BINARY, "$STEAMBIN",
-                   [The location of the real Steam binary])
-
-# The LD_PRELOAD list required to integrate gracefully with the official Steam Runtime
-AC_ARG_WITH([preload-libs], AS_HELP_STRING([--with-preload-libs],
-        [the preload libs to use with Steams own runtime]), [preloadlibs="${withval}"],
-        [preloadlibs="/usr/\$LIB/libX11.so.6:/usr/\$LIB/libstdc++.so.6"])
-
-AC_DEFINE_UNQUOTED([LSI_PRELOAD_LIBS], "$preloadlibs",
-                   [Libraries to preload with Steams runtime])
-
-m4_define([gtk_required_version], [3.4.0])
-
-# Check if frontend is requested
-have_frontend="no"
-AC_ARG_ENABLE(frontend, AS_HELP_STRING([--enable-frontend], [enable GTK frontend]))
-if test "x$enable_frontend" = "xyes" ; then
-        PKG_CHECK_MODULES([GTK], [gtk+-3.0 >= gtk_required_version])
-        AC_DEFINE([HAVE_FRONTEND], [1], [Enabled GTK+ frontend])
-        have_frontend="yes"
-
-fi
-AM_CONDITIONAL([HAVE_FRONTEND], [test x$have_frontend = "xyes"])
-
-
-AC_OUTPUT
-
-AC_MSG_RESULT([
-        linux-steam-integration $VERSION
-        ========
-
-        prefix:                 ${prefix}
-        libdir:                 ${libdir}
-        sysconfdir:             ${sysconfdir}
-        exec_prefix:            ${exec_prefix}
-        bindir:                 ${bindir}
-        datarootdir:            ${datarootdir}
-
-        New C++ ABI:            ${use_new_abi}
-        Real Steam binary:      ${STEAMBIN}
-        GTK+ Frontend:          ${have_frontend}
-        preload-libs:           ${preloadlibs}
-
-        compiler:               ${CC}
-        cflags:                 ${CFLAGS}
-        ldflags:                ${LDFLAGS}
-])

data/lsi-steam.desktop

@@ -0,0 +1,107 @@
+[Desktop Entry]
+Name=LSI Steam
+Comment=Launch Steam via LSI
+Exec=/usr/bin/lsi-steam %U
+Icon=steam
+Terminal=false
+Type=Application
+Categories=Network;FileTransfer;Game;
+MimeType=x-scheme-handler/steam;
+Actions=Store;Community;Library;Servers;Screenshots;News;Settings;BigPicture;Friends;
+
+[Desktop Action Store]
+Name=Store
+Name[de]=Shop
+Name[es]=Tienda
+Name[fr]=Magasin
+Name[it]=Negozio
+Name[pt]=Loja
+Name[ru]=Магазин
+Name[zh_CN]=商店
+Name[zh_TW]=商店
+Exec=lsi-steam steam://store
+
+[Desktop Action Community]
+Name=Community
+Name[es]=Comunidad
+Name[fr]=Communauté
+Name[it]=Comunità
+Name[pt]=Comunidade
+Name[ru]=Сообщество
+Name[zh_CN]=社区
+Name[zh_TW]=社群
+Exec=lsi-steam steam://url/SteamIDControlPage
+
+[Desktop Action Library]
+Name=Library
+Name[de]=Bibliothek
+Name[es]=Biblioteca
+Name[fr]=Bibliothèque
+Name[it]=Libreria
+Name[pt]=Biblioteca
+Name[ru]=Библиотека
+Name[zh_CN]=库
+Name[zh_TW]=遊戲庫
+Exec=lsi-steam steam://open/games
+
+[Desktop Action Servers]
+Name=Servers
+Name[de]=Server
+Name[es]=Servidores
+Name[fr]=Serveurs
+Name[it]=Server
+Name[pt]=Servidores
+Name[ru]=Серверы
+Name[zh_CN]=服务器
+Name[zh_TW]=伺服器
+Exec=lsi-steam steam://open/servers
+
+[Desktop Action Screenshots]
+Name=Screenshots
+Name[es]=Capturas
+Name[fr]=Captures d'écran
+Name[it]=Screenshot
+Name[ru]=Скриншоты
+Name[zh_CN]=截图
+Name[zh_TW]=螢幕擷圖
+Exec=lsi-steam steam://open/screenshots
+
+[Desktop Action News]
+Name=News
+Name[de]=Neuigkeiten
+Name[es]=Noticias
+Name[fr]=Actualités
+Name[it]=Notizie
+Name[pt]=Notícias
+Name[ru]=Новости
+Name[zh_CN]=新闻
+Name[zh_TW]=新聞
+Exec=lsi-steam steam://open/news
+
+[Desktop Action Settings]
+Name=Settings
+Name[de]=Einstellungen
+Name[es]=Parámetros
+Name[fr]=Paramètres
+Name[it]=Impostazioni
+Name[pt]=Configurações
+Name[ru]=Настройки
+Name[zh_CN]=设置
+Name[zh_TW]=設定
+Exec=lsi-steam steam://open/settings
+
+[Desktop Action BigPicture]
+Name=Big Picture
+Exec=lsi-steam steam://open/bigpicture
+
+[Desktop Action Friends]
+Name=Friends
+Name[de]=Freunde
+Name[es]=Amigos
+Name[fr]=Amis
+Name[it]=Amici
+Name[pt]=Amigos
+Name[ru]=Друзья
+Name[zh_CN]=好友
+Name[zh_TW]=好友
+Exec=lsi-steam steam://open/friends

data/meson.build

@@ -0,0 +1,17 @@
+appsdir = join_paths(datadir, 'applications')
+
+# If frontend is enabled, install lsi-settings.desktop
+if with_frontend == true
+    install_data(
+        'lsi-settings.desktop',
+        install_dir: appsdir,
+    )
+endif
+
+# If we need to co-exist, install alternative .desktop file (not conflicting with Steam)
+if shim_behaviour == 'co-exist'
+    install_data(
+        'lsi-steam.desktop',
+        install_dir: appsdir,
+    )
+endif

m4/.gitignore

@@ -1 +0,0 @@
-

meson.build

@@ -0,0 +1,95 @@
+project(
+    'linux-steam-integration',
+    ['c'],
+    version: '0.6',
+    license: [
+        'LGPL-2.1',
+    ],
+    default_options: [
+        'c_std=c11',
+    ],
+)
+
+
+am_cflags = [
+    '-fstack-protector',
+    '-pedantic',
+    '-Wstrict-prototypes',
+    '-Wundef',
+    '-fno-common',
+    '-Werror-implicit-function-declaration',
+    '-Wformat',
+    '-Wformat-security',
+    '-Werror=format-security',
+    '-Wno-conversion',
+    '-Wunused-variable',
+    '-Wunreachable-code',
+    '-Wall',
+    '-W',
+    '-D_FORTIFY_SOURCE=2',
+]
+
+add_global_arguments(am_cflags, language: 'c')
+
+dep_gtk3 = dependency('gtk+-3.0', version: '>= 3.4.0')
+
+cdata = configuration_data()
+
+cdata.set_quoted('PACKAGE_NAME', meson.project_name())
+
+prefix = get_option('prefix')
+datadir = join_paths(prefix, get_option('datadir'))
+vendordir = join_paths(datadir, 'defaults', meson.project_name())
+sysconfdir = join_paths(prefix, get_option('sysconfdir'))
+localedir = join_paths(prefix, get_option('localedir'))
+cdata.set_quoted('SYSTEMCONFDIR', sysconfdir)
+cdata.set_quoted('VENDORDIR', vendordir)
+cdata.set_quoted('LOCALEDIR', localedir)
+cdata.set_quoted('GETTEXT_PACKAGE', meson.project_name())
+
+# Configurables
+cdata.set_quoted('LSI_PRELOAD_LIBS', get_option('with-preload-libs'))
+cdata.set_quoted('STEAM_BINARY', get_option('with-steam-binary'))
+
+shim_behaviour = get_option('with-shim')
+if shim_behaviour == 'replacement'
+    cdata.set('REPLACE_STEAM', '1')
+endif
+
+with_libintercept = get_option('with-libintercept')
+if with_libintercept == true
+    cdata.set('HAVE_LIBINTERCEPT', '1')
+endif
+
+with_libredirect = get_option('with-libredirect')
+if with_libredirect == true
+    cdata.set('HAVE_LIBREDIRECT', '1')
+endif
+
+with_frontend = get_option('with-frontend')
+
+if get_option('with-new-libcxx-abi') == true
+    cdata.set('LSI_USE_NEW_ABI', '1')
+endif
+
+with_libressl_mode = get_option('with-libressl-mode')
+if with_libressl_mode == 'native'
+    cdata.set('LSI_LIBRESSL_MODE_NATIVE', '1')
+    cdata.set('LSI_OVERRIDE_LIBRESSL', '1')
+elif with_libressl_mode == 'shim'
+    cdata.set('LSI_LIBRESSL_MODE_SHIM', '1')
+    cdata.set('LSI_OVERRIDE_LIBRESSL', '1')
+    cdata.set_quoted('LSI_LIBRESSL_SUFFIX', get_option('with-libressl-suffix'))
+else
+    message('LibreSSL mode isn\'t configured which may impact security')
+endif
+
+config_h = configure_file(
+     configuration: cdata,
+     output: 'config.h',
+)
+config_h_dir = include_directories('.')
+
+subdir('data')
+subdir('src')
+subdir('po')

meson_options.txt

@@ -0,0 +1,14 @@
+option('with-shim', type : 'combo', choices : ['replacement', 'co-exist', 'none'], value: 'replacement',
+       description : 'control how the shim is deployed')
+option('with-steam-binary', type: 'string', description: 'Set the path to the Steam binary', value: '/usr/lib/steam/steam')
+option('with-frontend', type: 'boolean', description: 'Build the LSI Settings UI', value: false)
+option('with-preload-libs', type: 'string', description: 'Colon separated list of libraries required to launch Steam games',
+        value: '/usr/\$LIB/libxcb.so.1:/usr/\$LIB/libX11.so.6:/usr/\$LIB/libstdc++.so.6')
+option('with-libintercept', type: 'boolean', description: 'Enable libintercept library for controlling Steam linking', value: true)
+option('with-libredirect', type: 'boolean', description: 'Enable libredirect library for fine-tuning Steam games', value: true)
+option('with-new-libcxx-abi', type: 'boolean', description: 'Enable when using the new libstdc++ ABI', value: false)
+
+option('with-libressl-mode', type: 'combo', choices: ['native', 'shim', 'none'], value: 'none',
+        description: 'Control how LibreSSL replacements are performed')
+option('with-libressl-suffix', type: 'string', value: '-libressl',
+        description: 'Suffix for shim LibreSSL library when using --with-libressl-mode=shim')

mkgobuildy.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+set -e
+
+if [[ ! -d buildroot/build32 ]]; then
+    CC="gcc -m32" linux32 meson buildroot/build32 -Dwith-libressl-mode=shim --prefix=/usr --sysconfdir=/etc --datadir=/usr/share --libdir=/usr/lib32 -Dwith-shim=none -Dwith-new-libcxx-abi=true --buildtype debugoptimized
+fi
+
+if [[ ! -d buildroot/build64 ]]; then
+    meson buildroot/build64 -Dwith-libressl-mode=shim --prefix=/usr --sysconfdir=/etc --datadir=/usr/share --libdir=/usr/lib64 -Dwith-shim=replacement -Dwith-steam-binary=/usr/lib64/steam/steam -Dwith-frontend=true -Dwith-new-libcxx-abi=true --buildtype debugoptimized
+fi
+
+ninja -C buildroot/build32
+ninja -C buildroot/build64
+
+sudo ninja -C buildroot/build32 install
+sudo ninja -C buildroot/build64 install
+
+

mkrelease.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+set -e
+
+git submodule init
+git submodule update
+
+# Script for ikey because he went with meson. *shrug*
+VERSION="0.6"
+NAME="linux-steam-integration"
+git-archive-all.sh --format tar --prefix ${NAME}-${VERSION}/ --verbose -t HEAD ${NAME}-${VERSION}.tar
+xz -9 "${NAME}-${VERSION}.tar"
+
+gpg --armor --detach-sign "${NAME}-${VERSION}.tar.xz"
+gpg --verify "${NAME}-${VERSION}.tar.xz.asc"               

po/LINGUAS

@@ -0,0 +1,26 @@
+ar
+ca_ES
+ca
+cs
+da_DK
+de
+en_GB
+es_419
+es_AR
+es_MX
+es_PE
+fi
+fr_FR
+he
+id_ID
+it_IT
+ne_NP
+nl_BE
+nl_NL
+pl_PL
+pl
+pt_BR
+pt_PT
+ro_RO
+sv_SE
+zh_CN

po/POTFILES.in

@@ -0,0 +1 @@
+src/frontend/main-window.c

po/ar.po

@@ -0,0 +1,81 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Ahmed Lemine <aljakany@gmail.com>, 2017\n"
+"Language-Team: Arabic (https://www.transifex.com/solus-project/teams/68407/ar/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ar\n"
+"Plural-Forms: nplurals=6; plural=n==0 ? 0 : n==1 ? 1 : n==2 ? 2 : n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5;\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "دمج ستيم® ولينكس"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"التحكم في سلوك عميل ستيم والألعاب. لن تكون الإعدادات سارية المفعول ما لم يتم"
+" إعادة تشغيل عميل ستيم. استخدم خيار \"الخروج من ستيم\" للتأكد من إغلاقه."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "استخدم زمن تشغيل أصيل"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "بدّل بين زمن التشغيل الأصيل وزمن التشغيل المرفق مع ستيم."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "تم تعطيل هذا الخيار لأن النظام أساساً ذو معمارية 32 بت"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr "قد يصلح هذا بعض الألعاب المعطلة، لكن سيعطل متصفح متجر ستيم."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "افرض وضع 32 بت لستيم"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "استخدم مكتبة الاعتراض"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"أجبر تطبيقات ستيم على استخدام مزيد من المكتبات الأصيلة لزيادة التوافق إلى "
+"أقصى درجة."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "استخدم مكتبة إعادة التوجيه"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr "تجاوز استدعاءات النظام لإصلاح مشكلات معروفة في بعض نسخ لينكس."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "فشل في حفظ الإعدادات"

po/ca.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Davidmp <medipas@gmail.com>, 2017\n"
+"Language-Team: Catalan (https://www.transifex.com/solus-project/teams/68407/ca/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ca\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integració de Linux Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controleu el comportament del client i dels jocs d'Steam. La configuració no"
+" tindrà efecte fins que no es reiniciï el client d'Steam. Useu l'opció "
+"\"Surt de l'Steam\" per assegurar-vos que es tanqui."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usa l'entorn d'execució natiu"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Canvieu entre l'entorn natiu i l'entorn d'Steam agrupat."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Aquesta opció s'ha inhabilitat ja que el sistema ja és de 32 bits."
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Això pot solucionar alguns jocs trencats, però inhabilitarà el navegador de "
+"la botiga d'Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Força el mode de 32 bits per a l'Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usa la biblioteca d'intercepció"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Força que les aplicacions de l'Steam usin més biblioteques natives per "
+"maximitzar la compatibilitat."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usa la biblioteca de redirecció"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Anul·la les crides de sistema per corregir errors coneguts en algunes "
+"versions de Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Ha fallat desar la configuració"

po/ca_ES.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Davidmp <medipas@gmail.com>, 2017\n"
+"Language-Team: Catalan (Spain) (https://www.transifex.com/solus-project/teams/68407/ca_ES/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ca_ES\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integració de Linux Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controleu el comportament del client i dels jocs d'Steam. La configuració no"
+" tindrà efecte fins que no es reiniciï el client d'Steam. Useu l'opció "
+"\"Surt de l'Steam\" per assegurar-vos que es tanqui."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usa l'entorn d'execució natiu"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Canvieu entre l'entorn natiu i l'entorn d'Steam agrupat."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Aquesta opció s'ha inhabilitat ja que el sistema ja és de 32 bits."
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Això pot solucionar alguns jocs trencats, però inhabilitarà el navegador de "
+"la botiga d'Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Força el mode de 32 bits per a l'Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usa la biblioteca d'intercepció"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Força que les aplicacions de l'Steam usin més biblioteques natives per "
+"maximitzar la compatibilitat."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usa la biblioteca de redirecció"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Anul·la les crides de sistema per corregir errors coneguts en algunes "
+"versions de Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Ha fallat desar la configuració"

po/cs.po

@@ -0,0 +1,85 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Ondřej Pucholt <o.pucholt@windowslive.com>, 2017\n"
+"Language-Team: Czech (https://www.transifex.com/solus-project/teams/68407/cs/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: cs\n"
+"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integrace služby Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Ovládá chování her a klienta služby Steam. Změny nastavení se projeví až po "
+"restartování služby. Pro její zaručené ukončení zvolte možnost \"Ukončit "
+"službu Steam\"."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Používat nativní běhové prostředí"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Přepíná mezi nativním a přibaleným běhovým prostředím služby Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Tato volba není dostupná, protože systém už je 32bitový"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Umožňuje obejít některé problémy se hrami, ale deaktivuje prohlížeč obchodu "
+"služby Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Přinutit službu Steam používat 32bitový režim"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Používat knihovnu pro zachytávání"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Přinutit programy ze služby Steam používat více nativních knihoven pro "
+"zajištění maximální kompatibility."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Používat knihovnu pro přesměrování"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Přepsáním systémových volání opravit známé chyby v linuxových portech her."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Uložení konfigurace selhalo"

po/da_DK.po

@@ -0,0 +1,85 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Yavuznie <y.z@live.dk>, 2017\n"
+"Language-Team: Danish (Denmark) (https://www.transifex.com/solus-project/teams/68407/da_DK/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: da_DK\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integration med Linux Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Styr opførslen af Steam-klienten og spil. Indstillingerne vil ikke træde i "
+"kraft før Steam-klienten er blevet genstartet. Brug 'Afslut Steam' for af "
+"sikre at programmet lukkes."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Brug nativ runtime"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Skift mellem nativ runtime og den runtime som følger med Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr ""
+"Denne mulighed er blevet deaktiveret eftersom systemet allerede er 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Det løser muligvis problemer for nogle ødelagte spil, til gengæld "
+"deaktiveres Steam butik-browseren."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Tving 32-bit-tilstand for Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Brug intercept-biblioteket"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Tving Steam-programmer til at bruge flere native biblioteker for at "
+"maksimere kompatibilitet."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Brug redirect-biblioteket"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr "Tilsidesæt systemkald for at rette kendte fejl i nogle Linux-porte."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Kunne ikke gemme konfiguration"

po/de.po

@@ -0,0 +1,88 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Thomas Staudinger <staudi.kaos@gmail.com>, 2017\n"
+"Language-Team: German (https://www.transifex.com/solus-project/teams/68407/de/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: de\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Beeinflusse das Verhalten des Steam-Clients und von Spielen. Die "
+"Einstellungen werden erst aktiv, nachdem der Steam-Client neu gestartet "
+"wurde. Nutze 'Steam beenden', um sicherzugehen, dass es beendet wird."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Nutze native Laufzeitumgebung"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Wechsle zwischen der nativen Laufzeitumgebung und der Steam-"
+"Laufzeitumgebung."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Diese Option ist deaktiviert, da dies bereits ein 32-bit System ist."
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Dies behebt möglicherweise Fehler bei kaputten Steam-Spielen, wird aber den "
+"Steam Store Browser deaktivieren."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Erzwinge 32-bit-Modus für Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Nutze die Intercept-Bibliothek"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Zwinge Steam Anwendungen dazu, mehr native Bibliotheken zu nutzen, um die "
+"Kompatibilität zu maximieren."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Nutze die Redirect-Bibliothek"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Überschreibe Systemcalls, um bekannte Bugs in manchen Linux-Ports zu "
+"beheben."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Konfiguration konnte nicht gespeichert werden"

po/en_GB.po

@@ -0,0 +1,83 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: \n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Use native runtime"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Switch between the native runtime and the bundled Steam runtime."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "This option has been disabled as the system is already 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Force 32-bit mode for Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Use the intercept library"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Use the redirect library"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr "Override system calls to fix known bugs in some Linux ports."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Failed to save configuration"

po/es_419.po

@@ -0,0 +1,87 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Víctor Rodríguez <vhugo642@gmail.com>, 2017\n"
+"Language-Team: Spanish (Latin America) (https://www.transifex.com/solus-project/teams/68407/es_419/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: es_419\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controla el comportamiento del cliente y los juegos de Steam. La "
+"configuración no tendrá efecto hasta que el cliente de Steam se reinicie. "
+"Use la opción 'Salir de Steam' para asegurarse de que se cierre."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usar tiempo de ejecución del sistema"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Cambie entre el tiempo de ejecución del sistema y el incluido por Steam"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Esta opción ha sido desactivada ya que el sistema ya es de 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Esto puede mejorar algunos juegos rotos, pero desactivará el navegador de la"
+" tienda de Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forzar modo de 32-bit para Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Utilizar la biblioteca de intercepción"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forzar a las aplicaciones de Steam a usar más librerías nativas para "
+"maximizar la compatibilidad."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Utilizar la biblioteca de redirección"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Anular las llamadas del sistema para solucionar algunos problemas conocidos "
+"en adaptaciones de Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Error al guardar la configuración"

po/es_AR.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Abe Linux <m.delvalle01@gmail.com>, 2017\n"
+"Language-Team: Spanish (Argentina) (https://www.transifex.com/solus-project/teams/68407/es_AR/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: es_AR\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integración Steam® para Linux"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controla el comportamiento del cliente y juegos de Steam. Las preferencias "
+"no tomarán efecto hasta que el cliente de Steam sea reiniciado. Usa la "
+"opción \"Salir de Steam\" para asegurarte de que se cierre."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usar el entorno nativo"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Cambiar entre el entorno nativo y el incluido por Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Esta opción ha sido deshabilitada dado que el sistema ya es de 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Esto puede solucionar algunos juegos que no funcionen, pero deshabilitará la"
+" tienda Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forzar modo 32-bit para Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usar la librería intercept"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forzar a las aplicaciones de Steam a utilizar más librerías nativas para "
+"maximizar la compatibilidad."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usar la librería intercept"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Sobrescribir llamadas de sistema para corregir problemas conocidos en "
+"algunas adaptaciones de juegos para Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Falló en guardar la configuración"

po/es_MX.po

@@ -0,0 +1,89 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Fernando Macias <FernandoMaciasR@yahoo.com.mx>, 2017\n"
+"Language-Team: Spanish (Mexico) (https://www.transifex.com/solus-project/teams/68407/es_MX/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: es_MX\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integración de Steam® con Linux"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controla el comportamiento del cliente y los juegos de Steam. Los ajustes no"
+" tendrán efecto hasta que el cliente de Steam sea reiniciado. Use la opción "
+"de 'Salir de Steam' para asegurarse de que sea cerrado."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usar tiempo de ejecución nativo"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Cambia entre el tiempo de ejecución nativo y el tiempo de ejecución incluido"
+" en Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr ""
+"Esta opción ha sido deshabilitada debido a que el sistema ya es de 32 bits"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Esto puede solucionar algunos juegos que no funcionen, pero desactivará el "
+"navegador de la tienda de Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forzar modo de 32 bits para Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usar la librería de intercepción"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forzar a las aplicaciones de Steam a que utilizen más librerias nativas para"
+" maximizar la compatibilidad."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usar la librería de redirección"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Anular las llamadas del sistema para corregir errores conocidos en algunos "
+"puertos Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "No se pudo guardar la configuración"

po/es_PE.po

@@ -0,0 +1,87 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Víctor Rodríguez <vhugo642@gmail.com>, 2017\n"
+"Language-Team: Spanish (Peru) (https://www.transifex.com/solus-project/teams/68407/es_PE/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: es_PE\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controla el comportamiento del cliente y los juegos de Steam. La "
+"configuración no tendrá efecto hasta que el cliente de Steam se reinicie. "
+"Use la opción 'Salir de Steam' para asegurarse de que se cierre."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usar tiempo de ejecución del sistema"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Cambie entre el tiempo de ejecución del sistema y el incluido por Steam"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Esta opción ha sido desactivada ya que el sistema ya es de 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Esto puede mejorar algunos juegos rotos, pero desactivará el navegador de la"
+" tienda de Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forzar modo de 32-bit para Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usar la librería de intercepción"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forzar a las aplicaciones de Steam a usar más librerías del sistema para "
+"maximizar la compatibilidad."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usar la librería de intercepción"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Anular las llamadas del sistema para solucionar algunos problemas conocidos "
+"en adaptaciones de Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Error al guardar la configuración"

po/fi.po

@@ -0,0 +1,88 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Kim Kröger <kroger.kim@gmail.com>, 2017\n"
+"Language-Team: Finnish (https://www.transifex.com/solus-project/teams/68407/fi/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: fi\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integraatio"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Ohjaa Steam-sovelluksen ja -pelien toimintaa. Asetukset tulevat voimaan "
+"vasta Steam-sovelluksen uudelleenkäynnistyksen myötä. Käytä \"Sulje Steam\" "
+"-toimintoa varmistaaksesi sen sulkeutumisen."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Käytä paikallista ohjelmakirjastoa"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Vaihda paikallisen ohjelmakirjaston ja Steamin mukana tulevan "
+"ohjelmakirjaston välillä."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Tämä asetus ei ole käytössä, koska järjestelmä on jo 32-bittinen"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Tämä voi väliaikaisesti korjata joidenkin pelien yhteensopivuusongelmat, "
+"mutta ottaa myös Steamin Kaupan pois käytöstä."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Pakottaa 32-bittisen tilan Steamille"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Käytä intercept-kirjastoa"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Pakottaa Steamin sovellusten käyttämään enemmän paikallisia "
+"ohjelmakirjastoja yhteensopivuuden maksimoimiseksi."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Käytä redirect-kirjastoa"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Ohittaa järjestelmän kutsut tunnettujen ongelmien korjaamiseksi joissakin "
+"peleissä."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Asetusten tallentaminen epäonnistui"

po/fr_FR.po

@@ -0,0 +1,88 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Serge <vanmechelen.serge@gmail.com>, 2017\n"
+"Language-Team: French (France) (https://www.transifex.com/solus-project/teams/68407/fr_FR/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: fr_FR\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Intégration Steam® Linux"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Contrôle le comportement du client et des jeux Steam. Les paramètres ne "
+"prendront effet qu'après le redémarrage du client Steam. Utilisez l'option "
+"'Quitter Steam' pour vous assurer que l'application a bien été arrêtée."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Utiliser l'environnement d'exécution natif"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Basculer entre l'environnement d'exécution natif et l'environnement "
+"d'exécution Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Cette option a été désactivée car le système est déjà en 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Ceci permet d'éviter  des problèmes rencontrés avec certains jeux mais "
+"désactive le magasin Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forcer le mode 32-bit pour Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Utiliser la bibliothèque d'interception"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Obliger les applications Steam à utiliser davantage de bibliothèques natives"
+" pour maximiser la compatibilité."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Utiliser la bibliothèque de redirection"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Remplacer les appels système pour corriger les bogues connus pour certains "
+"ports sous Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Echec dans la sauvegarde de la configuration"

po/he.po

@@ -0,0 +1,81 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Moshe Sh <7moshe7@gmail.com>, 2017\n"
+"Language-Team: Hebrew (https://www.transifex.com/solus-project/teams/68407/he/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: he\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "שילוב לינוקס וסטים "
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"שליטה על ההתנהגות של Steam Client ומשחקים. ההגדרות לא יכנסו לתוקף עד להפעלה "
+"מחדש של Steam Client. מומלץ להשתמש באופציה 'יציאה מסטים' על מנת לוודא שנסגר."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "שימוש בהרצה מקומית"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "החלפה בין הרצה מקומית להרצה של סטים."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "אפשרות זו הושבתה מאחר שהמערכת כבר 32 סיביות"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"פעולה זו עשויה לעקוף בעיה של כמה משחקים לא תקינים, אבל ישבית את הדפדפן של "
+"חנות סטים."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "הכרח מצב 32 סיביות עבור סטים"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "שימוש בספריית intercept"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr "הכרח יישומי סטים להשתמש בספריות מקומיות כדי להגדיל את התאימות."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "שימוש בספריית redirect"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr "מעקף לקריאות המערכת כדי לתקן באגים ידועים בכמה יציאות לינוקס."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "שמירת ההגדרות נכשלה"

po/id_ID.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Yurizal Susanto <rizal.sagi@gmail.com>, 2017\n"
+"Language-Team: Indonesian (Indonesia) (https://www.transifex.com/solus-project/teams/68407/id_ID/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: id_ID\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integrasi Steam® Linux"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Atur sifat klien Steam dan permainan. Pengaturan tidak akan berlaku sebelum "
+"klien Steam dimulai ulang. Gunakan pilihan 'Exit Steam' untuk memastikan "
+"klien tertutup."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Gunakan runtime bawaan"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Tukar antara runtime bawaan dan runtime yang dibundel Steam"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Pilihan ini dimatikan karena sistem sudah 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Ini bisa menyelesaikan masalah pada beberapa permainan, tapi akan "
+"menonaktifkan penjelajahan toko Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Paksa mode 32-bit untuk Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Gunakan pustaka pencegat"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Paksa aplikasi Steam untuk menggunakan lebih banyak pustaka bawaan untuk "
+"memaksimalkan kompabilitas."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Gunakan pustaka pengalihan"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Timpa panggilan sistem untuk memperbaiki bug yang diketahui di beberapa port"
+" Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Gagal menyimpan konfigurasi"

po/it_IT.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Fabio Forni <fabio94xx@gmail.com>, 2017\n"
+"Language-Team: Italian (Italy) (https://www.transifex.com/solus-project/teams/68407/it_IT/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: it_IT\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controlla il comportamento dei giochi e del client Steam. Le impostazioni "
+"non avranno effetto finché il client Steam non sarà riavviato. Usa l'opzione"
+" \"Esci da Steam\" per assicurarti che venga davvero chiuso."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Use ambiente di runtime nativo"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Scegli tra l'ambiente di runtime nativo e quello integrato in Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Questa opzione è disabilitata perché il sistema è già a 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Può correggere alcuni giochi non funzionanti, ma disabiliterà la navigazione"
+" nel negozio Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forza Steam a 32-bit"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usa la libreria di intercettazione"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forza le applicazioni di Steam a usare ancor più librerie native per "
+"massimizzare la compatibilità."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usa la libreria di redirezione"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Sostituisce le chiamate di sistema per correggere i bug noti di alcuni "
+"porting su Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Errore durante il salvataggio della configurazione"

po/linux-steam-integration.pot

@@ -0,0 +1,76 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr ""
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr ""
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr ""
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr ""
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr ""
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr ""
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr ""

po/meson.build

@@ -0,0 +1,3 @@
+i18n = import('i18n')
+
+i18n.gettext(meson.project_name(), preset: 'glib')

po/ne_NP.po

@@ -0,0 +1,85 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Rabin Adhikari <rabin.adk1@gmail.com>, 2017\n"
+"Language-Team: Nepali (Nepal) (https://www.transifex.com/solus-project/teams/68407/ne_NP/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ne_NP\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "लिनक्स स्टिम® एकीकरण"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"स्टिम क्लाइन्ट र खेलहरूको व्यवहार नियन्त्रण गर्नुहोस्। स्टिम क्लाइन्ट पुन: "
+"सुरु नभएसम्म सेटिङहरूमा प्रभाव पर्ने छैन। यो बन्द गर्न सुनिश्चित गर्नको लागि"
+" 'बाहिर निस्कनुहोस्' विकल्प प्रयोग गर्नुहोस्।"
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "मूल रनटाइम प्रयोग गर्नुहोस्"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "मूल रनटाइम र बन्डल स्टिम रनटाइम बीच स्विच गर्नुहोस्।"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "यो विकल्प असक्षम गरिएको छ किनभने प्रणाली पहिले नै 32-बिट छ"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"यसले केही बिच्छेद खेलहरूको गर्न वैकल्पिक समाधान गर्न सक्दछ, तर स्टिम भण्डार "
+"ब्राउजर असक्षम पार्नेछ।"
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "स्टिमको लागि 32-बिट मोड बल गर्नुहोस्"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "इन्टरसेप्ट लाइब्रेरी प्रयोग गर्नुहोस्"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"अनुकूलता अधिकतम गर्नका लागी थप मूल पुस्तकालयहरू प्रयोग गर्न स्टिम "
+"एप्लिकेसनहरूलाई बल गर्नुहोस्।"
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "पुन: निर्देशित पुस्तकालय प्रयोग गर्नुहोस्"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"केहि लिनक्स पोर्टहरूमा ज्ञात बगहरू ठीक गर्न प्रणाली कलहरू ओभरराइड गर्नुहोस्।"
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "कन्फिगरेसन सुरक्षित गर्न असफल भयो"

po/nl_BE.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Geert Verheyde <geert.verheyde@gmail.com>, 2017\n"
+"Language-Team: Dutch (Belgium) (https://www.transifex.com/solus-project/teams/68407/nl_BE/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: nl_BE\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Beheer het gedrag van de Steam Client en games. Wijzigingen zijn pas "
+"effectief na het herstarten van de Steam Client. Gebruik de \"Exit Steam\" "
+"optie om definitief af te sluiten."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Gebruik de systeemeigen runtime"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Wissel tussen de systeemeigen runtime en de gebundelde Steam runtime"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Deze optie werd uitgezet omdat het systeem reeds 32-bit is"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Dit kan gebroken games doen werken, maar zal de Steam store browser "
+"uitzetten."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forceer 32-bit modus voor Steam."
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Gebruik de opvangende bibliotheek"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forceer Steam toepassingen meer systeemeigen bibliotheken te gebruiken om de"
+" compatibiliteit te maximaliseren"
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Gebruik de omleidende bibliotheek"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Negeer systeemoproepen om gekende fouten te herstellen in bepaalde Linux "
+"ports"
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Het opslaan van de configuratie is mislukt."

po/nl_NL.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Heimen Stoffels <vistausss@outlook.com>, 2017\n"
+"Language-Team: Dutch (Netherlands) (https://www.transifex.com/solus-project/teams/68407/nl_NL/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: nl_NL\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Beheer het gedrag van de Steam-client en spellen. De wijzigingen zijn pas "
+"effectief na het herstarten van de Steam-client. Gebruik de \"Steam "
+"afsluiten\"-optie om Steam definitief af te sluiten."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Gebruik de systeemeigen runtime"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Wissel tussen de systeemeigen runtime en de gebundelde Steam runtime"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Deze optie is uitgeschakeld omdat het systeem reeds 32-bit is"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Dit kan gebroken spellen doen werken, maar zal de Steam store browser "
+"uitschakelen."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forceer 32-bitmodus voor Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Gebruik de opvangende bibliotheek"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forceer Steam-toepassingen meer systeemeigen bibliotheken te gebruiken om de"
+" compatibiliteit te maximaliseren."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Gebruik de omleidende bibliotheek"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Negeer systeemoproepen om bekende fouten te herstellen in bepaalde Linux-"
+"ports"
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Het opslaan van de configuratie is mislukt"

po/pl.po

@@ -0,0 +1,88 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Kacper Herchel <kacperski1@gmail.com>, 2017\n"
+"Language-Team: Polish (https://www.transifex.com/solus-project/teams/68407/pl/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pl\n"
+"Plural-Forms: nplurals=4; plural=(n==1 ? 0 : (n%10>=2 && n%10<=4) && (n%100<12 || n%100>14) ? 1 : n!=1 && (n%10>=0 && n%10<=1) || (n%10>=5 && n%10<=9) || (n%100>=12 && n%100<=14) ? 2 : 3);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integracja Linuksa ze Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Zarządzaj zachowaniem klienta Steam i gier. Ustawienia dadzą efekt dopiero "
+"po zrestartowaniu klienta Steam. Użyj opcji „Zamknij Steam” aby upewnić się,"
+" że klient został zamknięty."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Używaj natywnego środowiska"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Przełączaj się między natywnym środowiskiem uruchomieniowym i wersją "
+"dołączaną do klienta Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Ta opcja została zablokowana, ponieważ używany system jest 32-bitowy"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"To może naprawić działanie niektórych gier, ale wyłączy możliwość "
+"przeglądania sklepu Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Wymuś tryb 32-bitowy dla Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Używaj biblioteki przechwytującej"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Wymusza na grach Steam używanie większej ilości natywnych bibliotek, co "
+"zwiększa kompatybilność."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Używaj biblioteki przekierowującej"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Nadpisuje wywołania systemowe, aby poprawić błędy w niektórych linuksowych "
+"portach."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Nie udało się zapisać konfiguracji"

po/pl_PL.po

@@ -0,0 +1,88 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Kacper Herchel <kacperski1@gmail.com>, 2017\n"
+"Language-Team: Polish (Poland) (https://www.transifex.com/solus-project/teams/68407/pl_PL/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pl_PL\n"
+"Plural-Forms: nplurals=4; plural=(n==1 ? 0 : (n%10>=2 && n%10<=4) && (n%100<12 || n%100>14) ? 1 : n!=1 && (n%10>=0 && n%10<=1) || (n%10>=5 && n%10<=9) || (n%100>=12 && n%100<=14) ? 2 : 3);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integracja Linuksa ze Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Zarządzaj zachowaniem klienta Steam i gier. Ustawienia dadzą efekt dopiero "
+"po zrestartowaniu klienta Steam. Użyj opcji „Opuść Steam” aby upewnić się, "
+"że klient został zamknięty."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Używaj natywnego środowiska"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr ""
+"Przełączaj się między natywnym środowiskiem uruchomieniowym i wersją "
+"dołączaną do klienta Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Ta opcja została zablokowana, ponieważ używany system jest 32-bitowy"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"To może naprawić działanie niektórych gier, ale wyłączy możliwość "
+"przeglądania sklepu Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Wymuś tryb 32-bitowy dla Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Używaj biblioteki przechwytującej"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Wymusza na grach Steam używanie większej ilości natywnych bibliotek, co "
+"zwiększa kompatybilność."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Używaj biblioteki przekierowującej"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Nadpisuje wywołania systemowe, aby poprawić błędy w niektórych linuksowych "
+"portach."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Nie udało się zapisać konfiguracji"

po/pt_BR.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Marcelo Ferreira <marceloffdeoliveira@gmail.com>, 2017\n"
+"Language-Team: Portuguese (Brazil) (https://www.transifex.com/solus-project/teams/68407/pt_BR/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pt_BR\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integração Steam® com Linux"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controla o comportamento dos jogos e do programa da Steam. As configurações "
+"não terão efeito até que o programa seja reiniciado. Utilize a opção \"Sair "
+"da Steam\" para garantir que ele seja fechado."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usar runtime nativo"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Alternar entre o runtime nativo e o incluso da Steam."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Esta opção foi desativada, uma vez que o sistema já é de 32-bits"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Isto pode funcionar em alguns jogos defeituosos, mas irá desativar o "
+"navegador da loja da Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forçar modo 32-bits para a Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Usar a biblioteca de interceptação"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Forçar aplicativos da Steam a usar mais bibliotecas nativas para maximizar a"
+" compatibilidade."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Usar a biblioteca de redirecionamento"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Sobrescrever chamadas do sistema para corrigir bugs conhecidos em algumas "
+"adaptações para Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Falha ao salvar configuração"

po/pt_PT.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Christophe Silva <christophesilva80@gmail.com>, 2017\n"
+"Language-Team: Portuguese (Portugal) (https://www.transifex.com/solus-project/teams/68407/pt_PT/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pt_PT\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integração Linux Steam®"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controla o comportamento do cliente e jogos em Steam.  As configurações não "
+"terão efeito antes de o Cliente de Steam ser reinicializado. Use a opção "
+"\"Sair do Steam\" para ter a certeza que o cliente fecha."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Usar \"runtime\" nativo"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Alternar entre o \"runtime\" nativo e o \"runtime\" Steam incluído."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Esta opção foi desativada, já que o sistema já possui 32 bits"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Isto pode resolver alguns jogos danificados, mas irá desativar o navegador "
+"da loja Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forçar o modo de 32 bits para Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Use a biblioteca de intercetação"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Força aplicativos do Steam para usar mais bibliotecas nativas para maximizar"
+" a compatibilidade."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Use a biblioteca de redirecionamento"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Substitua as chamadas do sistema para corrigir erros conhecidos em algumas "
+"portas Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Falha ao salvar a configuração"

po/ro_RO.po

@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Andrei B <snoozeisdoze@gmail.com>, 2017\n"
+"Language-Team: Romanian (Romania) (https://www.transifex.com/solus-project/teams/68407/ro_RO/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ro_RO\n"
+"Plural-Forms: nplurals=3; plural=(n==1?0:(((n%100>19)||((n%100==0)&&(n!=0)))?2:1));\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Integrare Steam® Linux"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Controleaza comportamentul jocurilor si al clientului Steam. Setarile nu vor"
+" avea efect pana cand Clientul Steam nu este restartat. Utilizati optiunea "
+"\"Exit Steam\" pentru a va asigura ca se inchide."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Utilizati runtime-ul nativ"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Comuta intre runtime-ul nativ si cel inclus in Steam"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Aceasta optiune a fost dezactivata deoarece sistemul este deja 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Aceasta poate fi o solutie pentru unele jocuri nefunctionale, dar va "
+"dezactiva navigatorul magazinul Steam."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Forteaza modul 32-bit pentru Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Utilizati libraria de interceptare"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Fortati aplicatiile Steam sa foloseasca mai multe librarii native pentru a "
+"maximiza compatibilitatea."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Utilizati libraria de redirectionare"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr ""
+"Suprascrie apelurile de sistem pentru a repara erori cunoscute in unele "
+"portari Linux."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Nu s-a reusit salvarea configuratiei"

po/sv_SE.po

@@ -0,0 +1,83 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Puppelimies <max.haureus@gmail.com>, 2017\n"
+"Language-Team: Swedish (Sweden) (https://www.transifex.com/solus-project/teams/68407/sv_SE/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: sv_SE\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Linux Steam® Integration"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr ""
+"Styr beteendet av Steam klienten och spel. Inställningarna kommer inte att "
+"träda i kraft förrän Steam klienten startas om. Använd 'Avsluta Steam' "
+"alternativet för att se till att den stängs."
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "Använd inbyggd runtime"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "Växla mellan inbyggd runtime och inkluderad Steam runtime."
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "Detta alternativ är inaktiverat eftersom systemet redan är 32-bit"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr ""
+"Detta kan lösa endel trasiga spel, men inaktiverar Steam butik bläddraren."
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "Tvinga 32-bit läge för Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "Använd avledningsbiblioteket"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr ""
+"Tvinga Steam applikationer att använda fler inbyggda bibliotek för att "
+"maximera kompatibilitet."
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "Använd omdirigeringsbiblioteket"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr "Åsidosätt systemanrop för att åtgärda kända fel i vissa Linux-portar."
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "Spara konfiguration misslyckades"

po/update_linguas.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+tx pull -a --minimum-perc=100
+
+cd po
+rm LINGUAS
+
+for i in *.po ; do
+    echo `echo $i|sed 's/.po$//'` >> LINGUAS
+done

po/zh_CN.po

@@ -0,0 +1,77 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the linux-steam-integration package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: linux-steam-integration\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-11-05 19:28+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: plantman <weihanlin@live.com>, 2017\n"
+"Language-Team: Chinese (China) (https://www.transifex.com/solus-project/teams/68407/zh_CN/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: zh_CN\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#. Sort out window bits
+#. header label
+#: src/frontend/main-window.c:131 src/frontend/main-window.c:148
+msgid "Linux Steam® Integration"
+msgstr "Steam® 的 Linux 系统整合"
+
+#: src/frontend/main-window.c:162
+msgid ""
+"Control the behaviour of the Steam client and games. Settings will not take "
+"effect until the Steam Client is restarted. Use the 'Exit Steam' option to "
+"ensure it closes."
+msgstr "控制 Steam 客户端和游戏的运行方式。配置在重启后生效。使用“退出 Steam”选项来确保完全退出。"
+
+#: src/frontend/main-window.c:191
+msgid "Use native runtime"
+msgstr "使用系统运行时"
+
+#: src/frontend/main-window.c:192
+msgid "Switch between the native runtime and the bundled Steam runtime."
+msgstr "在系统运行时跟 Steam 自带运行时之间切换"
+
+#. Label is shown to indicate we can't enable 32-bit option
+#: src/frontend/main-window.c:201
+msgid "This option has been disabled as the system is already 32-bit"
+msgstr "此选项已禁用，因为系统已经是 32 位了"
+
+#: src/frontend/main-window.c:205
+msgid ""
+"This may workaround some broken games, but will disable the Steam store "
+"browser."
+msgstr "这个解决方法可能会修复某些运行不正常的游戏，但是会禁用 Steam 商店浏览器"
+
+#: src/frontend/main-window.c:210
+msgid "Force 32-bit mode for Steam"
+msgstr "强制以 32 位模式运行 Steam"
+
+#: src/frontend/main-window.c:218
+msgid "Use the intercept library"
+msgstr "使用 “Intercept” 库"
+
+#: src/frontend/main-window.c:219
+msgid ""
+"Force Steam applications to use more native libraries to maximise "
+"compatibility."
+msgstr "强制让 Steam 尽可能使用系统自带库，以确保最好的兼容性"
+
+#: src/frontend/main-window.c:228
+msgid "Use the redirect library"
+msgstr "使用 \"Redirect\" 库"
+
+#: src/frontend/main-window.c:229
+msgid "Override system calls to fix known bugs in some Linux ports."
+msgstr "覆盖系统调用以修复某些已知的游戏运行问题"
+
+#: src/frontend/main-window.c:383
+msgid "Failed to save configuration"
+msgstr "无法保存配置"

src/common/common.h

@@ -0,0 +1,35 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#pragma once
+
+#define _GNU_SOURCE
+
+/* Mark a variable/argument as unused to skip warnings */
+#define __lsi_unused__ __attribute__((unused))
+
+/* Force inlining of a function */
+#define __lsi_inline__ __attribute__((always_inline))
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/common/files.c

@@ -0,0 +1,218 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <ctype.h>
+#include <pwd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#include "common.h"
+#include "files.h"
+#include "log.h"
+#include "nica/array.h"
+#include "nica/util.h"
+#include "vdf.h"
+
+DEF_AUTOFREE(VdfFile, vdf_file_close)
+
+bool lsi_file_exists(const char *path)
+{
+        __lsi_unused__ struct stat st = { 0 };
+        return lstat(path, &st) == 0;
+}
+
+const char *lsi_get_home_dir()
+{
+        char *c = NULL;
+        struct passwd *p = NULL;
+
+        c = getenv("HOME");
+        if (c) {
+                return c;
+        }
+        p = getpwuid(getuid());
+        if (!p) {
+                return NULL;
+        }
+        return p->pw_dir;
+}
+
+char *lsi_get_user_config_dir()
+{
+        const char *home = lsi_get_home_dir();
+        char *c = NULL;
+        if (asprintf(&c, "%s/.config", home) < 0) {
+                return NULL;
+        }
+        return c;
+}
+
+/**
+ * Just use .local/share/Steam at this point..
+ */
+static inline char *lsi_get_fallback_steam_dir(const char *home)
+{
+        char *p = NULL;
+        if (asprintf(&p, "%s/.local/share/Steam", home) < 0) {
+                return NULL;
+        }
+        return p;
+}
+
+char *lsi_get_steam_dir()
+{
+        const char *homedir = NULL;
+        autofree(char) *candidate = NULL;
+        autofree(char) *resolv = NULL;
+
+        homedir = lsi_get_home_dir();
+        if (asprintf(&candidate, "%s/.steam/root", homedir) < 0) {
+                return NULL;
+        }
+
+        resolv = realpath(candidate, NULL);
+        if (!resolv || !lsi_file_exists(resolv)) {
+                return lsi_get_fallback_steam_dir(homedir);
+        }
+        return strdup(resolv);
+}
+
+char *lsi_get_process_name(void)
+{
+        char *realp = NULL;
+
+        realp = realpath("/proc/self/exe", NULL);
+        if (!realp) {
+                return NULL;
+        }
+        return realp;
+}
+
+char *lsi_get_process_base_name(void)
+{
+        autofree(char) *p = NULL;
+        char *basep = NULL;
+
+        p = lsi_get_process_name();
+        if (!p) {
+                return NULL;
+        }
+
+        basep = basename(p);
+        return strdup(basep);
+}
+
+/**
+ * Quickly determine if a string is numeric..
+ */
+static inline bool lsi_is_string_numeric(char *p)
+{
+        char *s;
+
+        for (s = p; *s; s++) {
+                if (!isdigit(*s)) {
+                        return false;
+                }
+        }
+
+        /* Didn't wind, empty string */
+        if (s == p) {
+                return false;
+        }
+        return true;
+}
+
+char **lsi_get_steam_paths(void)
+{
+        autofree(char) *steam_root = NULL;
+        autofree(char) *lib_conf = NULL;
+        autofree(VdfFile) *vdf = NULL;
+        VdfNode *root = NULL;
+        VdfNode *node = NULL;
+        NcArray *array = NULL;
+
+        steam_root = lsi_get_steam_dir();
+        if (!steam_root) {
+                return NULL;
+        }
+
+        array = nc_array_new();
+        if (!nc_array_add(array, strdup(steam_root))) {
+                goto bail;
+        }
+
+        if (asprintf(&lib_conf, "%s/steamapps/libraryfolders.vdf", steam_root) < 0) {
+                return NULL;
+        }
+
+        vdf = vdf_file_open(lib_conf);
+        if (!vdf) {
+                goto fallback;
+        }
+
+        if (!vdf_file_parse(vdf)) {
+                goto fallback;
+        }
+
+        /* Look up LibraryFolders under root */
+        root = vdf_file_get_root(vdf);
+        node = vdf_node_get(root, "LibraryFolders", NULL);
+        if (!node) {
+                goto fallback;
+        }
+
+        /* Walk all nodes immediately within LibraryFolders and ignore sections */
+        for (VdfNode *n = node->child; n; n = n->sibling) {
+                if (!n->value) {
+                        continue;
+                }
+                if (lsi_is_string_numeric(n->key)) {
+                        if (!nc_array_add(array, strdup(n->value))) {
+                                goto bail;
+                        }
+                        lsi_log_debug("vdf: discovered LibraryFolders: %s", n->value);
+                }
+        }
+
+fallback:
+        /* Trick nica into storing empty value to so we can terminate the array */
+        if (!nc_array_add(array, (void *)(long)1)) {
+                goto bail;
+        }
+
+        /* Steal the blob straight out of the array */
+        char **data = (char **)array->data;
+        data[array->len - 1] = NULL;
+        free(array);
+        return data;
+
+bail:
+        nc_array_free(&array, free);
+        return NULL;
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/common/files.h

@@ -0,0 +1,65 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#pragma once
+
+#define _GNU_SOURCE
+
+#include <stdbool.h>
+#include <stdlib.h>
+
+/**
+ * Determine the home directory
+ */
+const char *lsi_get_home_dir(void);
+
+/**
+ * Determine the home config directory
+ */
+char *lsi_get_user_config_dir(void);
+
+/**
+ * Find out where Steam is installed
+ */
+char *lsi_get_steam_dir(void);
+
+/**
+ * Grab all the valid steam installation directories
+ */
+char **lsi_get_steam_paths(void);
+
+/**
+ * Quick helper to determine if the path exists
+ */
+bool lsi_file_exists(const char *path);
+
+/**
+ * Return the full process name
+ */
+char *lsi_get_process_name(void);
+
+/**
+ * Determine the basename'd process
+ */
+char *lsi_get_process_base_name(void);
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/common/log.c

@@ -0,0 +1,116 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "log.h"
+#include "nica/util.h"
+
+static const char *_log_id = "__init__";
+
+void lsi_log_set_id(const char *id)
+{
+        _log_id = id;
+}
+
+void lsi_log_debug(const char *format, ...)
+{
+        if (!getenv("LSI_DEBUG")) {
+                return;
+        }
+
+        autofree(char) *p = NULL;
+        va_list va;
+        va_start(va, format);
+
+        if (!vasprintf(&p, format, va)) {
+                /* At least print *something */
+                fprintf(stderr, "%s\n", format);
+                goto end;
+        }
+
+        fprintf(stderr, "\033[32;1m[lsi:%s]\033[0m %s\n", _log_id, p);
+
+end:
+        va_end(va);
+}
+
+void lsi_log_info(const char *format, ...)
+{
+        autofree(char) *p = NULL;
+        va_list va;
+        va_start(va, format);
+
+        if (!vasprintf(&p, format, va)) {
+                /* At least print *something */
+                fprintf(stderr, "%s\n", format);
+                goto end;
+        }
+
+        fprintf(stderr, "\033[34;1m[lsi:%s]\033[0m %s\n", _log_id, p);
+
+end:
+        va_end(va);
+}
+
+void lsi_log_warn(const char *format, ...)
+{
+        autofree(char) *p = NULL;
+        va_list va;
+        va_start(va, format);
+
+        if (!vasprintf(&p, format, va)) {
+                /* At least print *something */
+                fprintf(stderr, "%s\n", format);
+                goto end;
+        }
+
+        fprintf(stderr, "\033[33;1m[lsi:%s]\033[0m %s\n", _log_id, p);
+
+end:
+        va_end(va);
+}
+
+void lsi_log_error(const char *format, ...)
+{
+        autofree(char) *p = NULL;
+        va_list va;
+        va_start(va, format);
+
+        if (!vasprintf(&p, format, va)) {
+                /* At least print *something */
+                fprintf(stderr, "%s\n", format);
+                goto end;
+        }
+
+        fprintf(stderr, "\033[31;1m[lsi:%s]\033[0m %s\n", _log_id, p);
+
+end:
+        va_end(va);
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/common/log.h

@@ -0,0 +1,54 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#pragma once
+
+#define _GNU_SOURCE
+
+#include <stdlib.h>
+
+/**
+ * Set the ID used in all log output
+ */
+void lsi_log_set_id(const char *id);
+
+/**
+ * Emit some debug information if LSI_DEBUG is set
+ */
+void lsi_log_debug(const char *format, ...) __attribute__((format(printf, 1, 2)));
+
+/**
+ * Emit information, always shown
+ */
+void lsi_log_info(const char *format, ...) __attribute__((format(printf, 1, 2)));
+
+/**
+ * Emit a warning, always shown
+ */
+void lsi_log_warn(const char *format, ...) __attribute__((format(printf, 1, 2)));
+
+/**
+ * Emit an error, always shown
+ */
+void lsi_log_error(const char *format, ...) __attribute__((format(printf, 1, 2)));
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/common/meson.build

@@ -0,0 +1,19 @@
+# Build the common library to share functionality between various components
+
+lsi_common_sources = [
+    'files.c',
+    'log.c',
+    'vdf.c',
+]
+
+lib_lsi_common = static_library(
+    'lsi-lsi-common',
+    sources: lsi_common_sources + nica_sources,
+    c_args: ['-fvisibility=hidden'],
+    include_directories: nica_includes,
+)
+
+link_lsi_common = declare_dependency(
+    link_with: lib_lsi_common,
+    include_directories: include_directories('.'),
+)

src/common/vdf.c

@@ -0,0 +1,705 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#include "log.h"
+#include "vdf.h"
+
+#define VDF_CHAR_QUOTE '"'
+#define VDF_CHAR_SLASH '\\'
+#define VDF_CHAR_OPEN '{'
+#define VDF_CHAR_CLOSE '}'
+
+typedef enum {
+        VDF_FLAG_MIN = 1 << 0,
+        VDF_FLAG_QUOTED = 1 << 1,        /**< Inside a quoted block */
+        VDF_FLAG_COMMENT = 1 << 2,       /**< Inside a comment block */
+        VDF_FLAG_BLOCK_COMMENT = 1 << 3, /**< Inside a multiline comment block */
+        VDF_FLAG_CHEW_WHITESPACE = 1 << 4,
+} VdfFlags;
+
+/**
+ * VdfFile is the main dude required for parsing a file
+ */
+struct VdfFile {
+        /* Input */
+        size_t buffer_len;
+        char *buffer;
+
+        /* Output (memstream) */
+        FILE *ring;
+        char *out_buffer;
+        size_t out_len;
+
+        /* Input file */
+        int fd;
+
+        /* Tracking */
+        size_t index;
+        int flags;
+        char *key_id;
+        int n_quote; /**only allow 2 sets per "line" */
+        VdfNode *section;
+        VdfNode *root;
+
+        bool error; /**< Allow breaking. */
+};
+
+/**
+ * Function pointer to the generic handler functions.
+ */
+typedef bool (*vdf_handle_func)(VdfFile *file, char c);
+
+/**
+ * Free node
+ */
+static void vdf_node_free(VdfNode *node)
+{
+        if (!node) {
+                return;
+        }
+        if (node->key) {
+                free(node->key);
+        }
+        if (node->value) {
+                free(node->value);
+        }
+
+        vdf_node_free(node->sibling);
+        vdf_node_free(node->child);
+        free(node);
+}
+
+/**
+ * Allocate a new VdfNode, copying the key and value if they exist.
+ */
+static VdfNode *vdf_node_new(const char *key, const char *value)
+{
+        VdfNode *ret = NULL;
+
+        ret = calloc(1, sizeof(VdfNode));
+        if (!ret) {
+                return NULL;
+        }
+        if (key) {
+                ret->key = strdup(key);
+                if (!ret->key) {
+                        goto failed;
+                }
+        }
+        if (value) {
+                ret->value = strdup(value);
+                if (!ret->value) {
+                        goto failed;
+                }
+        }
+
+        return ret;
+failed:
+        vdf_node_free(ret);
+        return NULL;
+}
+
+void vdf_file_close(VdfFile *file)
+{
+        if (!file) {
+                return;
+        }
+
+        if (file->buffer) {
+                munmap(file->buffer, file->buffer_len);
+        }
+        if (file->fd > -1) {
+                close(file->fd);
+        }
+        if (file->ring) {
+                fclose(file->ring);
+        }
+        if (file->out_buffer) {
+                free(file->out_buffer);
+        }
+        if (file->key_id) {
+                free(file->key_id);
+        }
+        /* TODO: Make free separate from close, so we can just keep the node */
+        vdf_node_free(file->root);
+        free(file);
+}
+
+VdfFile *vdf_file_open(const char *path)
+{
+        VdfFile *ret = NULL;
+        struct stat st = { 0 };
+
+        ret = calloc(1, sizeof(VdfFile));
+        if (!ret) {
+                return NULL;
+        }
+        ret->fd = -1;
+
+        ret->fd = open(path, O_RDONLY);
+        if (ret->fd < 0) {
+                goto fail;
+        }
+
+        if (fstat(ret->fd, &st) != 0) {
+                goto fail;
+        }
+
+        ret->buffer_len = (size_t)st.st_size;
+
+        ret->buffer = mmap(NULL, ret->buffer_len, PROT_READ, MAP_PRIVATE, ret->fd, 0);
+        if (!ret->buffer) {
+                goto fail;
+        }
+
+        /* Now we have input map, build output memstream */
+        ret->ring = open_memstream(&ret->out_buffer, &ret->out_len);
+        if (!ret->ring) {
+                goto fail;
+        }
+
+        return ret;
+fail:
+        vdf_file_close(ret);
+        return NULL;
+}
+
+VdfNode *vdf_file_get_root(VdfFile *file)
+{
+        if (!file) {
+                return NULL;
+        }
+        return file->root;
+}
+
+/**
+ * Advance the buffer pointer forward if possible.
+ */
+static char vdf_file_next(VdfFile *file)
+{
+        file->index++;
+        if (file->index > file->buffer_len) {
+                file->index = file->buffer_len;
+                return '\0';
+        }
+        return file->buffer[file->index];
+}
+
+/**
+ * Attempt to peek at the next character in the buffer
+ */
+static char vdf_file_peek(VdfFile *file)
+{
+        if (file->index + 1 > file->buffer_len) {
+                return '\0';
+        }
+        return file->buffer[file->index + 1];
+}
+
+/**
+ * Skip a character in the stream
+ */
+static void vdf_file_skip(VdfFile *file)
+{
+        if (++file->index > file->buffer_len) {
+                file->index = file->buffer_len;
+        }
+}
+
+/**
+ * Push a char to the ring buffer
+ */
+static bool vdf_file_push_ring(VdfFile *file, char c)
+{
+        if (fwrite(&c, 1, sizeof(c), file->ring) != 1) {
+                return false;
+        }
+        return true;
+}
+
+/**
+ * End the ring buffer by writing a NUL byte
+ */
+static bool vdf_file_end_ring(VdfFile *file)
+{
+        if (!vdf_file_push_ring(file, '\0')) {
+                return false;
+        }
+        if (fflush(file->ring) != 0) {
+                return false;
+        }
+        return true;
+}
+
+/**
+ * Reset the ring once more to begin writing again.
+ */
+static bool vdf_file_reset_ring(VdfFile *file)
+{
+        if (fflush(file->ring) != 0) {
+                return false;
+        }
+
+        if (fseek(file->ring, 0, SEEK_SET) != 0) {
+                return false;
+        }
+        return true;
+}
+
+/**
+ * Handle newlines
+ *
+ * When encountering a newline we need to do a bit of state cleanup
+ */
+static bool vdf_file_handle_newline(VdfFile *file, char c)
+{
+        if (c != '\n') {
+                return false;
+        }
+        file->flags &= ~VDF_FLAG_COMMENT;
+        if (file->flags & VDF_FLAG_QUOTED) {
+                file->flags |= VDF_FLAG_CHEW_WHITESPACE;
+        } else {
+                file->flags &= ~VDF_FLAG_CHEW_WHITESPACE;
+        }
+        return false;
+}
+
+/**
+ * Handle quote characters
+ *
+ * This function deals with the start/end quotes encountered in the stream
+ * to set keys and values
+ */
+static bool vdf_file_handle_quote(VdfFile *file, char c)
+{
+        if (c != VDF_CHAR_QUOTE) {
+                return false;
+        }
+
+        /* Start tracking quoting if necessary */
+        if (!(file->flags & VDF_FLAG_QUOTED)) {
+                /* Start tracking the quoted thing */
+                if (file->n_quote > 2) {
+                        lsi_log_error("vdf: Cannot start a third section");
+                        goto bail;
+                }
+                file->flags |= VDF_FLAG_QUOTED;
+                file->flags &= ~VDF_FLAG_CHEW_WHITESPACE;
+                vdf_file_reset_ring(file);
+                return true;
+        }
+
+        ++file->n_quote;
+
+        /* Stop tracking the quoted thing */
+        file->flags ^= VDF_FLAG_QUOTED;
+        vdf_file_end_ring(file);
+
+        /* Capture the ID */
+        if (file->n_quote == 1) {
+                if (file->key_id) {
+                        lsi_log_error("vdf: Key should not already be set!");
+                        goto bail;
+                }
+                file->key_id = strdup(file->out_buffer);
+                return true;
+        }
+
+        if (!file->key_id) {
+                lsi_log_error("vdf: Missing key for value!");
+                goto bail;
+        }
+
+        if (file->n_quote != 2) {
+                lsi_log_error("vdf: Invalid number of quotes on line");
+                goto bail;
+        }
+
+        /* Reset n_quote now */
+        file->n_quote = 0;
+
+        /* Store the node now */
+        VdfNode *t = vdf_node_new(file->key_id, file->out_buffer);
+        if (!t) {
+                fputs("OOM\n", stderr);
+                goto bail;
+        }
+
+        /* dispose of key ID now */
+        free(file->key_id);
+        file->key_id = NULL;
+        file->flags &= ~VDF_FLAG_CHEW_WHITESPACE;
+
+        /* Store the new key->value mapping */
+        t->parent = file->section->parent;
+        t->sibling = file->section->child;
+        file->section->child = t;
+
+        return true;
+
+bail:
+        file->error = true;
+        return true;
+}
+
+/**
+ * Handle opening of a section
+ *
+ * This will perform some basic validation, and when all conditions are satisfied
+ * we'll attempt construction of a new section
+ */
+static bool vdf_file_handle_section_open(VdfFile *file)
+{
+        VdfNode *node = NULL;
+        vdf_file_reset_ring(file);
+
+        if (file->n_quote == 2) {
+                lsi_log_error("vdf: section cannot have value!");
+                goto bail;
+        }
+
+        if (file->n_quote != 1) {
+                lsi_log_error("vdf: Section is missing id!");
+                goto bail;
+        }
+
+        file->n_quote = 0;
+
+        if (!file->key_id) {
+                lsi_log_error("vdf: key_id should not be NULL!");
+                goto bail;
+        }
+
+        node = vdf_node_new(file->out_buffer, NULL);
+        if (!node) {
+                goto bail;
+        }
+        free(file->key_id);
+        file->key_id = NULL;
+
+        node->parent = file->section;
+        node->sibling = file->section->child;
+        file->section->child = node;
+
+        file->section = node;
+        return true;
+
+bail:
+        file->error = true;
+        return true;
+}
+
+/**
+ * Handle closing of a section
+ *
+ * This will perform some basic error checking to ensure we're closing it
+ * correctly. At this point we'll wind back to the nodes parent
+ */
+static bool vdf_file_handle_section_close(VdfFile *file)
+{
+        if (file->n_quote != 0) {
+                lsi_log_error("vdf: unterminated section!");
+                goto bail;
+        }
+
+        if (!file->section) {
+                lsi_log_error("vdf: Closed section without creating one!");
+                goto bail;
+        }
+
+        /* Wind back */
+        file->section = file->section->parent;
+        if (!file->section) {
+                goto bail;
+        }
+        return true;
+
+bail:
+        file->error = true;
+        return true;
+}
+
+/**
+ * Handle brace characters
+ *
+ * This function will proxy to the relevant handler function
+ */
+static bool vdf_file_handle_section(VdfFile *file, char c)
+{
+        switch (c) {
+        case VDF_CHAR_CLOSE:
+                return vdf_file_handle_section_close(file);
+        case VDF_CHAR_OPEN:
+                return vdf_file_handle_section_open(file);
+        default:
+                return false;
+        }
+}
+
+/**
+ * Handle normal text
+ *
+ * Whilst in QUOTED mode we'll keep pushing text to the buffer, which will
+ * later become keys and values.
+ *
+ * We'll also do some sanity checks here to escape any common text sequences,
+ * so as not to break the quotes
+ */
+static bool vdf_file_handle_text(VdfFile *file, char c)
+{
+        char next = '\0';
+
+        /* Must be within quoting */
+        if (!(file->flags & VDF_FLAG_QUOTED)) {
+                return false;
+        }
+
+        if (file->flags & VDF_FLAG_CHEW_WHITESPACE && isspace(c)) {
+                return true;
+        }
+
+        file->flags &= ~VDF_FLAG_CHEW_WHITESPACE;
+
+        /* Check if we need to do any escaping */
+        if (c != VDF_CHAR_SLASH) {
+                vdf_file_push_ring(file, c);
+                return true;
+        }
+
+        /* Perform text escaping */
+        switch ((next = vdf_file_peek(file))) {
+        case 'r':
+                vdf_file_push_ring(file, '\r');
+                vdf_file_skip(file);
+                return true;
+        case 'n':
+                vdf_file_push_ring(file, '\n');
+                vdf_file_skip(file);
+                return true;
+        case 't':
+                vdf_file_push_ring(file, '\t');
+                vdf_file_skip(file);
+                return true;
+        case '"':
+                vdf_file_push_ring(file, '"');
+                vdf_file_skip(file);
+                return true;
+        case '\'':
+                vdf_file_push_ring(file, '\'');
+                vdf_file_skip(file);
+                return true;
+        case '\\':
+                vdf_file_push_ring(file, '\\');
+                vdf_file_skip(file);
+                return true;
+        default:
+                // TODO: Handle errors properly!
+                lsi_log_error("vdf: Invalid escape sequence '\\%c'", next);
+                file->error = true;
+                return true;
+        }
+}
+
+/**
+ * Handle multiline comments
+ *
+ * This method will attempt to look for the start and ends of multiline comment
+ * blocks, which will result in all text from the start until the trailing
+ * characters of the comment to be ignored.
+ */
+static bool vdf_file_handle_multiline_comment(VdfFile *file, char c)
+{
+        if (c == '/' && vdf_file_peek(file) == '*') {
+                vdf_file_skip(file);
+                if (file->flags & VDF_FLAG_BLOCK_COMMENT) {
+                        lsi_log_error("vdf: Starting nested block comment");
+                        goto bail;
+                }
+                file->flags |= VDF_FLAG_BLOCK_COMMENT;
+        } else if (c == '*' && vdf_file_peek(file) == '/') {
+                vdf_file_skip(file);
+                if (!(file->flags & VDF_FLAG_BLOCK_COMMENT)) {
+                        lsi_log_error("vdf: Ended comment without starting one");
+                        goto bail;
+                }
+                file->flags ^= VDF_FLAG_BLOCK_COMMENT;
+        } else {
+                return false;
+        }
+
+        return true;
+
+bail:
+        file->error = true;
+        return true;
+}
+
+/**
+ * Handle single comments
+ *
+ * This will handle C++ style '//' comments and cause the remaining text on
+ * the line to be ignored
+ */
+static bool vdf_file_handle_single_comment(VdfFile *file, char c)
+{
+        /* Don't switch us on if we're inside a multiline comment! */
+        if (file->flags & VDF_FLAG_BLOCK_COMMENT) {
+                return false;
+        }
+
+        /* Must be a C++ style comment. */
+        if (!(c == '/' && vdf_file_peek(file) == '/')) {
+                return false;
+        }
+
+        /* Skip the next character, and turn on comment mode */
+        vdf_file_skip(file);
+        file->flags |= VDF_FLAG_COMMENT;
+        return true;
+}
+
+/**
+ * Handle comment state
+ *
+ * If we're in a comment we might need to skip this line entirely, however
+ * if its a multiline comment we need to preemptively evaluate the termination.
+ */
+static bool vdf_file_handle_commented(VdfFile *file, char c)
+{
+        if (file->flags & VDF_FLAG_COMMENT) {
+                return true;
+        }
+        if (file->flags & VDF_FLAG_BLOCK_COMMENT) {
+                /* Always return true here, must ignore the line! */
+                vdf_file_handle_multiline_comment(file, c);
+                return true;
+        }
+        return false;
+}
+
+bool vdf_file_parse(VdfFile *file)
+{
+        char c = file->buffer[0];
+        bool ret = false;
+        static vdf_handle_func funcs[] = {
+                &vdf_file_handle_newline,
+                &vdf_file_handle_commented,
+                &vdf_file_handle_quote,
+                &vdf_file_handle_text,
+                &vdf_file_handle_section,
+                &vdf_file_handle_single_comment,
+                &vdf_file_handle_multiline_comment,
+        };
+        static size_t n_funcs = sizeof(funcs) / sizeof(funcs[0]);
+
+        file->flags = 0;
+        file->key_id = NULL;
+        file->section = file->root = vdf_node_new(NULL, NULL);
+        if (!file->root) {
+                goto bail;
+        }
+
+        while (c != '\0') {
+                /* Pass through all of our functions */
+                for (size_t i = 0; i < n_funcs; i++) {
+                        if (funcs[i](file, c)) {
+                                goto next;
+                        }
+                }
+                if (file->error) {
+                        goto bail;
+                }
+
+                /* Now the only thing left is to allow whitespace */
+                if (!isspace(c)) {
+                        lsi_log_error("vdf: Illegal character in stream: '%c'", c);
+                        goto bail;
+                }
+        next:
+                c = vdf_file_next(file);
+        }
+
+        ret = true;
+
+        /* Check a comment actually ended .. */
+        if (file->flags & VDF_FLAG_BLOCK_COMMENT) {
+                lsi_log_error("vdf: Started block comment without ending one");
+                ret = false;
+        }
+
+bail:
+        if (file->key_id) {
+                free(file->key_id);
+                file->key_id = NULL;
+        }
+        return ret;
+}
+
+VdfNode *vdf_node_get_child(VdfNode *node, const char *id)
+{
+        if (!id || !node) {
+                return NULL;
+        }
+
+        for (VdfNode *tmp = node->child; tmp; tmp = tmp->sibling) {
+                if (tmp->key && strcmp(tmp->key, id) == 0) {
+                        return tmp;
+                }
+        }
+        return NULL;
+}
+
+VdfNode *vdf_node_get(VdfNode *node, ...)
+{
+        va_list va;
+        va_start(va, node);
+        char *id = NULL;
+        VdfNode *retr = node;
+
+        while ((id = va_arg(va, char *)) != NULL) {
+                retr = vdf_node_get_child(retr, id);
+                if (!retr) {
+                        goto end;
+                }
+        }
+
+end:
+        va_end(va);
+        return retr;
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/common/vdf.h

@@ -0,0 +1,93 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ *
+ */
+
+#pragma once
+
+#include <stdbool.h>
+#include <stdlib.h>
+
+#define _GNU_SOURCE
+
+/**
+ * VdfFile is an opaque type containing fields used primarily for parsing
+ * a .vdf file
+ *
+ * A VdfFile is used to parse the Valve Data Format file, allowing LSI to
+ * parse the users library paths, etc.
+ */
+typedef struct VdfFile VdfFile;
+
+/**
+ * A VdfNode may be any element in a VDF document, and has optional value,
+ * children and parent.
+ * The root node in a document has no parent
+ */
+typedef struct VdfNode {
+        struct VdfNode *sibling; /**First sibling */
+        struct VdfNode *child;   /**<First child, may have siblings. */
+        struct VdfNode *parent;  /**<Parent if not the root */
+
+        char *key;   /**<Only null for the root node */
+        char *value; /**<Only exists for key-value nodes */
+} VdfNode;
+
+/**
+ * Close and free an existing VdfFile
+ */
+void vdf_file_close(VdfFile *file);
+
+/**
+ * Attempt to map the source path and open a .vdf file
+ */
+VdfFile *vdf_file_open(const char *path);
+
+/**
+ * Return the root node for this file, if it has been parsed
+ */
+VdfNode *vdf_file_get_root(VdfFile *file);
+
+/**
+ * Attempt to parse a file
+ *
+ * @file Pointer to a VdfFile instance
+ * @returns true if parsing succeeds
+ */
+bool vdf_file_parse(VdfFile *file);
+
+/**
+ * Grab a child node by the given ID
+ *
+ * @node Parent node
+ * @id Child ID
+ */
+VdfNode *vdf_node_get_child(VdfNode *node, const char *id);
+
+/**
+ * Variadic function to retrieve a child node
+ *
+ * This function will keep iterating the args passed until it hits NULL and
+ * has a node, or no node can be found prior to this and it returns NULL.
+ */
+__attribute__((sentinel(0))) VdfNode *vdf_node_get(VdfNode *node, ...);
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/frontend/main-window.c

@@ -0,0 +1,400 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include "main-window.h"
+#include "config.h"
+#include "lsi.h"
+
+#include <errno.h>
+#include <glib/gi18n.h>
+#include <stdlib.h>
+#include <string.h>
+
+struct _LsiSettingsWindow {
+        GtkWindow parent;
+        LsiConfig config; /**<Current LSI config */
+
+        /* Only when libintercept is enabled will we have this option */
+#ifdef HAVE_LIBINTERCEPT
+        GtkWidget *check_intercept;
+#endif
+
+        /* Only when libredirect is enabled will we have this option */
+#ifdef HAVE_LIBREDIRECT
+        GtkWidget *check_redirect;
+#endif
+
+        /* Always have these guys */
+        GtkWidget *check_native;
+        GtkWidget *check_emul32;
+};
+
+struct _LsiSettingsWindowClass {
+        GtkWindowClass parent_class;
+};
+
+G_DEFINE_TYPE(LsiSettingsWindow, lsi_settings_window, GTK_TYPE_WINDOW)
+
+static void _align_label(GtkWidget *label);
+static void insert_grid(GtkWidget *grid, int *row, const char *title, const char *description,
+                        GtkWidget *widget);
+static GtkWidget *insert_grid_toggle(GtkWidget *grid, int *row, const char *title,
+                                     const char *description);
+static void set_row_sensitive(GtkWidget *toggle, gboolean sensitive);
+static void lsi_native_swapped(LsiSettingsWindow *window, gpointer v);
+static gboolean lsi_window_closed(LsiSettingsWindow *window, GdkEvent *event, gpointer v);
+
+/**
+ * lsi_settings_window_new:
+ *
+ * Construct a new LsiSettingsWindow object
+ */
+GtkWidget *lsi_settings_window_new()
+{
+        return g_object_new(LSI_TYPE_SETTINGS_WINDOW, "type", GTK_WINDOW_TOPLEVEL, NULL);
+}
+
+/**
+ * lsi_settings_window_dispose:
+ *
+ * Clean up a LsiSettingsWindow instance
+ */
+static void lsi_settings_window_dispose(GObject *obj)
+{
+        G_OBJECT_CLASS(lsi_settings_window_parent_class)->dispose(obj);
+}
+
+/**
+ * lsi_settings_window_class_init:
+ *
+ * Handle class initialisation
+ */
+static void lsi_settings_window_class_init(LsiSettingsWindowClass *klazz)
+{
+        GObjectClass *obj_class = G_OBJECT_CLASS(klazz);
+
+        /* gobject vtable hookup */
+        obj_class->dispose = lsi_settings_window_dispose;
+}
+
+/**
+ * lsi_settings_window_init:
+ *
+ * Handle construction of the LsiSettingsWindow
+ */
+static void lsi_settings_window_init(LsiSettingsWindow *self)
+{
+        GtkWidget *grid = NULL;
+        GtkWidget *layout = NULL;
+        GtkWidget *header = NULL;
+        GtkWidget *widget = NULL;
+        GtkStyleContext *style = NULL;
+        const gchar *xdg_desktop = NULL;
+        const gchar *emul32_desc = NULL;
+        bool is_64bit = false;
+        gchar *label = NULL;
+        int row = 0;
+
+        /* Ensure we correctly clean this up.. */
+        memset(&self->config, 0, sizeof(LsiConfig));
+
+        /* Load the LSI configuration now */
+        if (!lsi_config_load(&self->config)) {
+                lsi_config_load_defaults(&self->config);
+        }
+
+                /* Conditionally apply CSD */
+#if GTK_CHECK_VERSION(3, 12, 0)
+        xdg_desktop = g_getenv("XDG_CURRENT_DESKTOP");
+        if (xdg_desktop && (strstr(xdg_desktop, "GNOME:") || strstr(xdg_desktop, ":GNOME") ||
+                            g_str_equal(xdg_desktop, "GNOME"))) {
+                widget = gtk_header_bar_new();
+                gtk_header_bar_set_show_close_button(GTK_HEADER_BAR(widget), TRUE);
+                gtk_window_set_titlebar(GTK_WINDOW(self), widget);
+        }
+#endif
+
+        /* For now we'll just exit on close */
+        g_signal_connect(self, "delete-event", G_CALLBACK(lsi_window_closed), NULL);
+
+        /* Sort out window bits */
+        gtk_window_set_title(GTK_WINDOW(self), _("Linux Steam® Integration"));
+        gtk_window_set_icon_name(GTK_WINDOW(self), "steam");
+        gtk_window_set_position(GTK_WINDOW(self), GTK_WIN_POS_CENTER);
+        gtk_widget_set_size_request(GTK_WIDGET(self), 320, 500);
+        gtk_window_set_resizable(GTK_WINDOW(self), FALSE);
+
+        /* Add main layout */
+        layout = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
+        gtk_container_add(GTK_CONTAINER(self), layout);
+        gtk_container_set_border_width(GTK_CONTAINER(self), 12);
+        gtk_widget_set_valign(GTK_WIDGET(layout), GTK_ALIGN_START);
+
+        /* Header box */
+        header = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
+        gtk_box_pack_start(GTK_BOX(layout), header, FALSE, FALSE, 0);
+
+        /* header label */
+        label = g_strdup_printf("<big>%s</big>", _("Linux Steam® Integration"));
+        widget = gtk_label_new(label);
+        gtk_label_set_use_markup(GTK_LABEL(widget), TRUE);
+        g_free(label);
+        _align_label(widget);
+        gtk_box_pack_start(GTK_BOX(header), widget, FALSE, FALSE, 0);
+
+        /* header image */
+        widget = gtk_image_new_from_icon_name("steam", GTK_ICON_SIZE_DIALOG);
+        gtk_widget_set_valign(widget, GTK_ALIGN_START);
+        gtk_box_pack_end(GTK_BOX(header), widget, FALSE, FALSE, 0);
+
+        /* small label */
+        widget = gtk_label_new(
+            _("Control the behaviour of the Steam client and games. Settings will not take effect "
+              "until the Steam Client is restarted. Use the 'Exit Steam' option to ensure it "
+              "closes."));
+        g_object_set(widget, "xalign", 0.0, NULL);
+        gtk_label_set_max_width_chars(GTK_LABEL(widget), 80);
+        gtk_label_set_line_wrap(GTK_LABEL(widget), TRUE);
+        gtk_label_set_line_wrap_mode(GTK_LABEL(widget), PANGO_WRAP_WORD);
+        _align_label(widget);
+        gtk_box_pack_start(GTK_BOX(layout), widget, TRUE, TRUE, 0);
+        style = gtk_widget_get_style_context(widget);
+        gtk_style_context_add_class(style, GTK_STYLE_CLASS_DIM_LABEL);
+#if GTK_CHECK_VERSION(3, 12, 0)
+        gtk_widget_set_margin_end(widget, 100);
+#else
+        gtk_widget_set_margin_right(widget, 100);
+#endif
+        /* add a separator now */
+        widget = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
+        gtk_box_pack_start(GTK_BOX(layout), widget, FALSE, FALSE, 0);
+        g_object_set(widget, "margin-top", 12, "margin-bottom", 4, NULL);
+
+        /* Start populating main grid with controls */
+        grid = gtk_grid_new();
+        gtk_box_pack_start(GTK_BOX(layout), grid, FALSE, FALSE, 0);
+
+        /* Start populating options into the UI */
+        self->check_native = insert_grid_toggle(
+            grid,
+            &row,
+            _("Use native runtime"),
+            _("Switch between the native runtime and the bundled Steam runtime."));
+
+        /* Load in the existing configuration */
+        gtk_switch_set_active(GTK_SWITCH(self->check_native), self->config.use_native_runtime);
+
+        is_64bit = lsi_system_is_64bit();
+        /* Can only force on a 64-bit system. */
+        if (!is_64bit) {
+                /* Label is shown to indicate we can't enable 32-bit option */
+                emul32_desc = _("This option has been disabled as the system is already 32-bit");
+        } else {
+                /* Label is shown on 64-bit systems only */
+                emul32_desc =
+                    _("This may workaround some broken games, but will disable the Steam store "
+                      "browser.");
+        }
+
+        self->check_emul32 =
+            insert_grid_toggle(grid, &row, _("Force 32-bit mode for Steam"), emul32_desc);
+        set_row_sensitive(self->check_emul32, is_64bit);
+        gtk_switch_set_active(GTK_SWITCH(self->check_emul32), self->config.force_32);
+
+#ifdef HAVE_LIBINTERCEPT
+        self->check_intercept = insert_grid_toggle(
+            grid,
+            &row,
+            _("Use the intercept library"),
+            _("Force Steam applications to use more native libraries to maximise compatibility."));
+        set_row_sensitive(self->check_intercept, FALSE);
+        gtk_switch_set_active(GTK_SWITCH(self->check_intercept), self->config.use_libintercept);
+#endif
+
+#ifdef HAVE_LIBREDIRECT
+        self->check_redirect =
+            insert_grid_toggle(grid,
+                               &row,
+                               _("Use the redirect library"),
+                               _("Override system calls to fix known bugs in some "
+                                 "Linux ports."));
+        set_row_sensitive(self->check_redirect, FALSE);
+        gtk_switch_set_active(GTK_SWITCH(self->check_redirect), self->config.use_libredirect);
+#endif
+
+        /* Hook up our signals. Basically the "native runtime" option controls the two library
+         * options, they must be used in conjunction.
+         */
+        g_signal_connect_swapped(self->check_native,
+                                 "notify::active",
+                                 G_CALLBACK(lsi_native_swapped),
+                                 self);
+
+        /* Ensure our properties are now in sync. */
+        lsi_native_swapped(self, self->check_native);
+
+        /* Finally, make sure we're visible will we. */
+        gtk_widget_show_all(GTK_WIDGET(self));
+}
+
+static void _align_label(GtkWidget *label)
+{
+#if GTK_CHECK_VERSION(3, 12, 0)
+        gtk_widget_set_halign(label, GTK_ALIGN_START);
+#else
+        gtk_misc_set_alignment(GTK_MISC(label), 0.0f, 0.5f);
+#endif
+        gtk_widget_set_hexpand(label, FALSE);
+        gtk_widget_set_valign(label, GTK_ALIGN_START);
+}
+
+/**
+ * Generic function to add titled description box with a custom widget into the grid.
+ */
+static void insert_grid(GtkWidget *grid, int *row, const char *title, const char *description,
+                        GtkWidget *widget)
+{
+        GtkWidget *label = NULL;
+        GtkWidget *desc = NULL;
+        GtkStyleContext *style = NULL;
+
+        /* Sort out title label */
+        label = gtk_label_new(title);
+        _align_label(label);
+        g_object_set(label, "margin-top", 12, "hexpand", TRUE, NULL);
+        gtk_grid_attach(GTK_GRID(grid), label, 0, *row, 1, 1);
+
+        g_object_set(widget,
+                     "halign",
+                     GTK_ALIGN_END,
+                     "valign",
+                     GTK_ALIGN_END,
+                     "vexpand",
+                     FALSE,
+                     NULL);
+        gtk_grid_attach(GTK_GRID(grid), widget, 1, *row, 1, 1);
+
+        *row += 1;
+
+        /* Sort out description label */
+        desc = gtk_label_new(description);
+        _align_label(desc);
+        style = gtk_widget_get_style_context(desc);
+        gtk_style_context_add_class(style, GTK_STYLE_CLASS_DIM_LABEL);
+#if GTK_CHECK_VERSION(3, 12, 0)
+        gtk_widget_set_margin_end(desc, 12);
+#else
+        gtk_widget_set_margin_right(desc, 12);
+#endif
+        /* Deprecated but line wrap is busted without it.. */
+        g_object_set(desc, "xalign", 0.0, NULL);
+        gtk_label_set_line_wrap(GTK_LABEL(desc), TRUE);
+        gtk_label_set_line_wrap_mode(GTK_LABEL(desc), PANGO_WRAP_WORD);
+        gtk_label_set_max_width_chars(GTK_LABEL(desc), 90);
+
+        gtk_grid_attach(GTK_GRID(grid), desc, 0, *row, 1, 1);
+        *row += 1;
+
+        /* Allow accessing these dynamic items again */
+        g_object_set_data(G_OBJECT(widget), "lsi_title", label);
+        g_object_set_data(G_OBJECT(widget), "lsi_desc", desc);
+}
+
+/**
+ * Set the complete row within the grid to the given sensitivity state
+ */
+static void set_row_sensitive(GtkWidget *toggle, gboolean sensitive)
+{
+        GtkWidget *title = NULL;
+        GtkWidget *desc = NULL;
+
+        title = g_object_get_data(G_OBJECT(toggle), "lsi_title");
+        desc = g_object_get_data(G_OBJECT(toggle), "lsi_desc");
+
+        gtk_widget_set_sensitive(toggle, sensitive);
+        gtk_widget_set_sensitive(title, sensitive);
+        gtk_widget_set_sensitive(desc, sensitive);
+}
+
+/**
+ * Builds on the insert_grid function to insert a GtkSwitch and return only the
+ * switch widget.
+ */
+static GtkWidget *insert_grid_toggle(GtkWidget *grid, int *row, const char *title,
+                                     const char *description)
+{
+        GtkWidget *toggle = NULL;
+
+        /* Sort out widget */
+        toggle = gtk_switch_new();
+        insert_grid(grid, row, title, description, toggle);
+        return toggle;
+}
+
+/**
+ * Update the sensitivity of the UI controls based on whether or not we have
+ * native runtime turned on
+ */
+static void lsi_native_swapped(LsiSettingsWindow *self, __lsi_unused__ gpointer v)
+{
+        gboolean native_runtime;
+
+        native_runtime = gtk_switch_get_active(GTK_SWITCH(self->check_native));
+
+#ifdef HAVE_LIBREDIRECT
+        set_row_sensitive(self->check_redirect, native_runtime);
+#endif
+
+#ifdef HAVE_LIBINTERCEPT
+        set_row_sensitive(self->check_intercept, native_runtime);
+#endif
+}
+
+/**
+ * Window is closed, so let's write our config out
+ */
+static gboolean lsi_window_closed(LsiSettingsWindow *self, __lsi_unused__ GdkEvent *event,
+                                  __lsi_unused__ gpointer v)
+{
+        /* Just pop the properties back into the struct */
+        self->config.force_32 = gtk_switch_get_active(GTK_SWITCH(self->check_emul32));
+        self->config.use_native_runtime = gtk_switch_get_active(GTK_SWITCH(self->check_native));
+
+#ifdef HAVE_LIBREDIRECT
+        self->config.use_libredirect = gtk_switch_get_active(GTK_SWITCH(self->check_redirect));
+#endif
+
+#ifdef HAVE_LIBINTERCEPT
+        self->config.use_libredirect = gtk_switch_get_active(GTK_SWITCH(self->check_redirect));
+#endif
+
+        /* Try to write new config */
+        if (!lsi_config_store(&self->config)) {
+                lsi_report_failure("%s: %s", _("Failed to save configuration"), strerror(errno));
+        }
+
+        gtk_main_quit();
+        return FALSE;
+}
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/frontend/main-window.h

@@ -0,0 +1,49 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#pragma once
+
+#include <glib-object.h>
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+typedef struct _LsiSettingsWindow LsiSettingsWindow;
+typedef struct _LsiSettingsWindowClass LsiSettingsWindowClass;
+
+#define LSI_TYPE_SETTINGS_WINDOW lsi_settings_window_get_type()
+#define LSI_SETTINGS_WINDOW(o)                                                                     \
+        (G_TYPE_CHECK_INSTANCE_CAST((o), LSI_TYPE_SETTINGS_WINDOW, LsiSettingsWindow))
+#define LSI_IS_SETTINGS_WINDOW(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), LSI_TYPE_SETTINGS_WINDOW))
+#define LSI_SETTINGS_WINDOW_CLASS(o)                                                               \
+        (G_TYPE_CHECK_CLASS_CAST((o), LSI_TYPE_SETTINGS_WINDOW, LsiSettingsWindowClass))
+#define LSI_IS_SETTINGS_WINDOW_CLASS(o) (G_TYPE_CHECK_CLASS_TYPE((o), LSI_TYPE_SETTINGS_WINDOW))
+#define LSI_SETTINGS_WINDOW_GET_CLASS(o)                                                           \
+        (G_TYPE_INSTANCE_GET_CLASS((o), LSI_TYPE_SETTINGS_WINDOW, LsiSettingsWindowClass))
+
+GtkWidget *lsi_settings_window_new(void);
+
+GType lsi_settings_window_get_type(void);
+
+G_END_DECLS
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/frontend/main.c

@@ -1,7 +1,7 @@
 /*
  * This file is part of linux-steam-integration.
  *
- * Copyright © 2016 Ikey Doherty
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
  *
  * linux-steam-integration is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public License as
@@ -11,138 +11,31 @@
 
 #define _GNU_SOURCE
 
-#include <errno.h>
-#include <gtk/gtk.h>
+#include <glib/gi18n.h>
 #include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
 
-#include "lsi.h"
-
-static inline void _align_label(GtkWidget *label)
-{
-#if GTK_MINOR_VERSION <= 12
-        gtk_misc_set_alignment(GTK_MISC(label), 0.0f, 0.5f);
-#else
-        gtk_widget_set_halign(label, GTK_ALIGN_START);
-#endif
-        gtk_widget_set_hexpand(label, FALSE);
-        gtk_widget_set_valign(label, GTK_ALIGN_START);
-}
+#include "config.h"
+#include "main-window.h"
 
+/**
+ * Main application entry.
+ */
 int main(int argc, char **argv)
 {
+        GtkWidget *window = NULL;
+
+        setlocale(LC_ALL, "");
+        bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
+        bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
+        textdomain(GETTEXT_PACKAGE);
+
         gtk_init(&argc, &argv);
-        GtkWidget *dialog = NULL;
-        GtkWidget *grid = NULL;
-        GtkWidget *container = NULL;
-        GtkWidget *button = NULL;
-        GtkWidget *image = NULL;
-        GtkWidget *check_native = NULL;
-        GtkWidget *check_emul32 = NULL;
-        GtkWidget *label = NULL;
-        GtkSettings *settings = NULL;
-        int response = 0;
-        bool is_x86_64 = lsi_system_is_64bit();
-        LsiConfig lconfig = { 0 };
 
-        dialog = gtk_dialog_new();
-        g_object_set(G_OBJECT(dialog),
-                     "title",
-                     "Linux Steam® Integration",
-                     "icon-name",
-                     "steam",
-                     NULL);
+        window = lsi_settings_window_new();
+        gtk_widget_show(window);
 
-        settings = gtk_settings_get_default();
-        g_object_set(settings, "gtk-application-prefer-dark-theme", TRUE, NULL);
+        gtk_main();
 
-        /* Sort out the buttons */
-        (void)gtk_dialog_add_button(GTK_DIALOG(dialog), "Cancel", GTK_RESPONSE_REJECT);
-        button = gtk_dialog_add_button(GTK_DIALOG(dialog), "OK", GTK_RESPONSE_ACCEPT);
-        gtk_style_context_add_class(gtk_widget_get_style_context(button), "suggested-action");
-
-        /* Pack the grid */
-        grid = gtk_grid_new();
-        gtk_grid_set_column_spacing(GTK_GRID(grid), 12);
-        gtk_grid_set_row_spacing(GTK_GRID(grid), 12);
-
-        container = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
-        gtk_container_add(GTK_CONTAINER(container), grid);
-        gtk_container_set_border_width(GTK_CONTAINER(container), 6);
-
-        /* Add a splash of colour. */
-        image = gtk_image_new_from_icon_name("steam", GTK_ICON_SIZE_DIALOG);
-        gtk_image_set_pixel_size(GTK_IMAGE(image), 64);
-        gtk_grid_attach(GTK_GRID(grid), image, 0, 0, 1, 1);
-
-        label = gtk_label_new(
-            "<big>Linux Steam® Integration</big>\n"
-            "Note that settings are not applied until the next time Steam® starts.\n"
-            "Use the \'Exit Steam\' option on the Steam® tray icon to exit the application.");
-        _align_label(label);
-        gtk_grid_attach(GTK_GRID(grid), label, 1, 0, 2, 1);
-        gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
-        gtk_widget_set_margin_bottom(label, 8);
-
-        label = gtk_label_new("Use the native runtime provided by the Operating System");
-        _align_label(label);
-        gtk_widget_set_tooltip_text(label,
-                                    "Alternatively, the default Steam® runtime "
-                                    "will be used, which may cause issues.");
-        gtk_grid_attach(GTK_GRID(grid), label, 1, 1, 1, 1);
-        check_native = gtk_switch_new();
-        gtk_grid_attach(GTK_GRID(grid), check_native, 2, 1, 1, 1);
-
-        /* Handle the 32-bit cruft */
-        label = gtk_label_new("Force 32-bit mode for Steam®");
-        _align_label(label);
-        if (is_x86_64) {
-                gtk_widget_set_tooltip_text(label,
-                                            "Some games may run better using 32-bit than 64-bit");
-        } else {
-                gtk_widget_set_tooltip_text(label, "You are using a 32-bit operating system");
-        }
-
-        gtk_grid_attach(GTK_GRID(grid), label, 1, 2, 1, 1);
-        check_emul32 = gtk_switch_new();
-        gtk_grid_attach(GTK_GRID(grid), check_emul32, 2, 2, 1, 1);
-
-        gtk_widget_set_sensitive(label, is_x86_64);
-        gtk_widget_set_sensitive(check_emul32, is_x86_64);
-        gtk_container_set_border_width(GTK_CONTAINER(grid), 6);
-        gtk_widget_set_margin_bottom(grid, 18);
-
-        /* Load the config */
-        if (!lsi_config_load(&lconfig)) {
-                lsi_config_load_defaults(&lconfig);
-        }
-
-        /* Adapt UI to match config */
-        gtk_switch_set_active(GTK_SWITCH(check_native), lconfig.use_native_runtime);
-        gtk_switch_set_active(GTK_SWITCH(check_emul32), lconfig.force_32);
-
-        /* Run the dialog */
-        gtk_widget_show_all(container);
-        response = gtk_dialog_run(GTK_DIALOG(dialog));
-
-        if (response == GTK_RESPONSE_REJECT) {
-                gtk_widget_destroy(dialog);
-                return EXIT_SUCCESS;
-        }
-
-        /* Get the config from the UI */
-        lconfig.use_native_runtime = gtk_switch_get_active(GTK_SWITCH(check_native));
-        lconfig.force_32 = gtk_switch_get_active(GTK_SWITCH(check_emul32));
-
-        /* Cleanup */
-        gtk_widget_destroy(dialog);
-
-        /* Try to write new config */
-        if (!lsi_config_store(&lconfig)) {
-                lsi_report_failure("Failed to save configuration: %s", strerror(errno));
-                return EXIT_FAILURE;
-        }
         return EXIT_SUCCESS;
 }
 

src/frontend/meson.build

@@ -0,0 +1,19 @@
+if with_frontend == true
+    dep_gtk3 = dependency('gtk+-3.0', version: '>= 3.4.0')
+
+    frontend_sources = [
+        'main.c',
+        'main-window.c',
+    ]
+
+    frontend = executable(
+        'lsi-settings',
+        sources: frontend_sources + nica_sources,
+        include_directories: nica_includes,
+        dependencies: [
+            dep_gtk3,
+            link_lsi,
+        ],
+        install: true,
+    )
+endif

src/intercept/main.c

@@ -0,0 +1,539 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <libgen.h>
+#include <link.h>
+#include <linux/limits.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+
+#include "../common/common.h"
+#include "../common/files.h"
+#include "../common/log.h"
+#include "config.h"
+#include "nica/util.h"
+
+/**
+ * What's the known process name?
+ */
+static const char *matched_process = NULL;
+
+/**
+ * We support a number of modes, but we mostly exist to make Steam behave
+ */
+typedef enum {
+        INTERCEPT_MODE_NONE = 0,
+        INTERCEPT_MODE_STEAM,
+        INTERCEPT_MODE_VENDOR_OFFENDER,
+} InterceptMode;
+
+/**
+ * by default, we're not "on"
+ */
+static InterceptMode work_mode = INTERCEPT_MODE_NONE;
+
+/* Patterns we'll permit Steam to privately load */
+static const char *steam_allowed[] = {
+        /* general */
+        "libicui18n.so",
+        "libicuuc.so",
+        "libavcodec.so.",
+        "libavformat.so.",
+        "libavresample.so.",
+        "libavutil.so.",
+        "libswscale.so.",
+        "libx264.so.",
+
+        /* core plugins */
+        "chromehtml.so",
+        "crashhandler.so",
+        "filesystem_stdio.so",
+        "friendsui.so",
+        "gameoverlayrenderer.so",
+        "gameoverlayui.so",
+        "libaudio.so",
+        "libmiles.so",
+        "libopenvr_api.so",
+        "liboverride.so",
+        "libsteam.so",
+        "libtier0_s.so",
+        "libv8.so",
+        "libvideo.so",
+        "libvstdlib_s.so",
+        "serverbrowser.so",
+        "steamclient.so",
+        "steamoverlayvulkanlayer.so",
+        "steamservice.so",
+        "steamui.so",
+        "vgui2_s.so",
+
+        /* big picture mode */
+        "panorama",
+        "libpangoft2-1.0.so",
+        "libpango-1.0.so",
+
+        /* steamwebhelper */
+        "libcef.so",
+
+        /* Swift shader */
+        "libGLESv2.so",
+};
+
+static const char *wanted_steam_processes[] = {
+        "html5app_steam",
+        "opengl-program",
+        "steam",
+        "steamwebhelper",
+};
+
+/**
+ * Vendor offendors should not be allowed to load replacements for libraries
+ * that are KNOWN to cause issues, i.e. SDL + libstdc++
+ */
+static const char *vendor_blacklist[] = {
+        /* base libraries being replaced will cause a C++ ABI issue when
+         * loading the mesalib drivers. */
+        "libgcc_",
+        "libstdc++",
+        "libSDL",
+
+        /* general problem causer. */
+        "libopenal.so.",
+
+        /* thou shalt not replace drivers (swiftshader) ! */
+        "libGLESv2.so",
+        "libGL.so",
+
+        /* glews (provide glew + glew110 in your distro for full compat) */
+        "libGLEW.so.1.10",
+        "libGLEW.so.1.12",
+
+        /* libglu has stable soname */
+        "libGLU.so.",
+
+        /* Security sensitive libraries should not be replaced */
+        "libcurl.so.",
+
+#ifdef LSI_OVERRIDE_LIBRESSL
+        /* Sometimes libressl but this is handled separately. */
+        "libcrypto.so.",
+        "libssl.so.",
+#else
+        "libcrypto.so.1.0.0",
+        "libssl.so.1.0.0",
+#endif
+};
+
+/**
+ * Determine if we're in a given process set, i.e. the process name matches
+ * the given table
+ */
+static bool is_in_process_set(char *process_name, const char **processes, size_t n_processes)
+{
+        /* Are we some portion of the process set? */
+        for (size_t i = 0; i < n_processes; i++) {
+                if (streq(processes[i], process_name)) {
+                        work_mode = INTERCEPT_MODE_STEAM;
+                        matched_process = processes[i];
+                        lsi_log_debug("loading libintercept for '%s'", matched_process);
+                        return true;
+                }
+        }
+        return false;
+}
+
+/**
+ * Find out if we're being executed by a process we actually need to override,
+ * otherwise we'd not be loaded by rtld-audit
+ */
+static void check_is_intercept_candidate(void)
+{
+        autofree(char) *nom = NULL;
+
+        nom = lsi_get_process_base_name();
+        if (!nom) {
+                return;
+        }
+
+        if (is_in_process_set(nom, wanted_steam_processes, ARRAY_SIZE(wanted_steam_processes))) {
+                work_mode = INTERCEPT_MODE_STEAM;
+        } else {
+                work_mode = INTERCEPT_MODE_VENDOR_OFFENDER;
+                matched_process = "vendor_offender";
+        }
+        lsi_log_set_id(matched_process);
+}
+
+/**
+ * la_version is our main entry point and will only continue if our
+ * process is explicitly Steam
+ */
+_nica_public_ unsigned int la_version(unsigned int supported_version)
+{
+        /* Unfortunately glibc will die if we tell it to skip us .. */
+        check_is_intercept_candidate();
+        return supported_version;
+}
+
+/**
+ * lsi_search_steam handles whitelisting for the main Steam processes
+ */
+char *lsi_search_steam(const char *name)
+{
+        /* Find out if it exists */
+        bool file_exists = lsi_file_exists(name);
+
+        /* Find out if its a Steam private lib.. These are relative "./" files too! */
+        if (name && (strstr(name, "/Steam/") || strncmp(name, "./", 2) == 0)) {
+                for (size_t i = 0; i < ARRAY_SIZE(steam_allowed); i++) {
+                        if (strstr(name, steam_allowed[i])) {
+                                return (char *)name;
+                        }
+                }
+                if (file_exists) {
+                        lsi_log_debug("blacklisted loading of vendor library: \033[34;1m%s\033[0m",
+                                      name);
+                }
+
+                return NULL;
+        }
+
+        return (char *)name;
+}
+
+/**
+ * Source identifier patterns that indicate a soname replacement is happening.
+ * Note that this is a basic pattern match for the soname and just allows us
+ * to lookup the transmute target
+ */
+static const char *vendor_transmute_source[] = {
+        /* Common */
+        "libSDL2-2.0.",
+        "libSDL2_image-2.0.",
+
+        /* ".so" renames */
+        "libSDL2_ttf.so",
+        "libSDL2_image.so",
+        "libSDL2_mixer.so",
+        "libSDL2_net.so",
+        "libSDL2_gfx.so",
+
+/* libressl (security updates) */
+#ifdef LSI_OVERRIDE_LIBRESSL
+        "libcrypto.so.36",
+        "libssl.so.37",
+#endif
+};
+
+/**
+ * The transmute target is the intended replacement for any source name, assuming
+ * that the soname doesn't identically match the currently requested soname.
+ * This allows us to do on the fly replacements for re-soname'd libraries.
+ */
+static const char *vendor_transmute_target[] = {
+        /* Common */
+        "libSDL2-2.0.so.0",
+        "libSDL2_image-2.0.so.0",
+
+        /* ".so" renames */
+        "libSDL2_ttf-2.0.so.0",
+        "libSDL2_image-2.0.so.0",
+        "libSDL2_mixer-2.0.so.0",
+        "libSDL2_net-2.0.so.0",
+        "libSDL2_gfx-1.0.so.0",
+
+/* libressl (security updates) */
+#if defined(LSI_LIBRESSL_MODE_SHIM)
+        "libcrypto" LSI_LIBRESSL_SUFFIX ".so",
+        "libssl" LSI_LIBRESSL_SUFFIX ".so",
+#elif defined(LSI_LIBRESSL_MODE_NATIVE)
+        "libcrypto.so.1.0.0",
+        "libssl.so.1.0.0",
+#endif
+};
+
+/**
+ * Every so often a game comes along that does the following:
+ *
+ * open("path") ? dlopen("path").
+ * Except: path = "*.dll", dlopen() is transformed to ".dll.so"
+ *
+ * This is unrelated to the ".la" errors
+ */
+static bool lsi_override_dll_fail(const char *orig_name, const char **soname)
+{
+        size_t len = strlen(orig_name);
+        static char path_lookup[PATH_MAX];
+
+        if (len < 7) {
+                return false;
+        }
+
+        if (strncmp(orig_name + (len - 7), ".dll.so", 7) != 0) {
+                return false;
+        }
+
+        if (!strncpy(path_lookup, orig_name, len - 3)) {
+                return false;
+        }
+
+        if (!lsi_file_exists(path_lookup)) {
+                return false;
+        }
+
+        *soname = path_lookup;
+        lsi_log_debug("fixed invalid suffix dlopen() \033[31;1m%s\033[0m -> \033[34;1m%s\033[0m",
+                      orig_name,
+                      path_lookup);
+        return true;
+}
+
+/**
+ * Mono games might try looking for /x86/ plugin directory for a 64-bit process,
+ * as seen with testing with Project Highrise.
+ *
+ * This function simply redirects the dlopen to the file in the x86_64 directory,
+ * if it actually exists.
+ *
+ * Typically this is for libCSteamWorks, libsteam_api, and Unity ScreenSelector.so
+ */
+#if UINTPTR_MAX == 0xffffffffffffffff
+static bool lsi_override_x86_derp(const char *orig_name, const char **soname)
+{
+        static char path_copy[PATH_MAX];
+        static char path_lookup[PATH_MAX];
+        char *small_name = NULL;
+        char *dir = NULL;
+
+        if (!(strstr(orig_name, "/Plugins/x86/") && strstr(orig_name, ".so"))) {
+                return false;
+        }
+
+        if (!strcpy(path_copy, orig_name)) {
+                return false;
+        }
+
+        small_name = basename(path_copy);
+        dir = dirname(path_copy);
+
+        if (snprintf(path_lookup, sizeof(path_lookup), "%s/../x86_64/%s", dir, small_name) < 0) {
+                return false;
+        }
+
+        if (!lsi_file_exists(path_lookup)) {
+                return false;
+        }
+
+        *soname = path_lookup;
+        lsi_log_debug(
+            "fixed invalid architecture dlopen() \033[31;1m%s\033[0m -> \033[34;1m%s\033[0m",
+            orig_name,
+            path_lookup);
+        return true;
+#else
+static bool lsi_override_x86_derp(__lsi_unused__ const char *orig_name,
+                                  __lsi_unused__ const char **soname)
+{
+        /* Don't perform x86 translation on 32-bit machines */
+        return false;
+#endif
+}
+
+/**
+ * lsi_override_dlopen is used to override simple dlopen() requests typically
+ * used by Mono games, i.e.:
+ *
+ * <dllmap dll="SDL2.dll" os="linux" cpu="x86-64" target="./lib64/libSDL2-2.0.so.0"/>
+ *
+ * We'll attempt to do a trivial lookup for "/usr/./lib64/libSDL2-2.0.so.0 in this
+ * case.
+ */
+static bool lsi_override_dlopen(const char *orig_name, const char **soname)
+{
+        static char path_lookup[PATH_MAX];
+        static char path_copy[PATH_MAX];
+        char *small_name = NULL;
+        static const char *library_paths[] = {
+#if UINTPTR_MAX == 0xffffffffffffffff
+                "/usr/lib64",
+                "/usr/lib/x86_64-linux-gnu",
+                "/usr/lib",
+#else
+                "/usr/lib32",
+                "/usr/lib/i386-linux-gnu",
+                "/usr/lib",
+#endif
+        };
+
+        if (lsi_override_dll_fail(orig_name, soname)) {
+                return true;
+        }
+
+        if (!lsi_file_exists(orig_name)) {
+                return false;
+        }
+
+        if (lsi_override_x86_derp(orig_name, soname)) {
+                return true;
+        }
+
+        if (!strcpy(path_copy, orig_name)) {
+                return false;
+        }
+
+        small_name = basename(path_copy);
+
+        /* Iterate all of the library paths for this process architecture and try
+         * to find a system variant of the library instead of allowing the process
+         * to dlopen() the vendored version.
+         */
+        for (size_t i = 0; i < ARRAY_SIZE(library_paths); i++) {
+                if (snprintf(path_lookup,
+                             sizeof(path_lookup),
+                             "%s/%s",
+                             library_paths[i],
+                             small_name) < 0) {
+                        return false;
+                }
+                if (!lsi_file_exists(path_lookup)) {
+                        continue;
+                }
+
+                /* We hit a match but it was identical to our expectation */
+                if (strcmp(path_lookup, orig_name) == 0) {
+                        return false;
+                }
+
+                *soname = path_lookup;
+                lsi_log_debug(
+                    "intercepting vendor dlopen() \033[31;1m%s\033[0m -> \033[34;1m%s\033[0m",
+                    orig_name,
+                    path_lookup);
+                return true;
+        }
+
+        return false;
+}
+
+/**
+ * lsi_override_soname will deal with LA_SER_ORIG entries, i.e. the original
+ * soname request when the linker tries to load a library.
+ *
+ * Certain Steam games (notably Feral Interactive ports) use their own vendored
+ * SDL libraries with changed sonames, which are implicitly blacklisted by the
+ * lsi_blacklist_vendor function.
+ *
+ * As such, we intercept those renamed libraries, and convert their names back
+ * to the ABI stable system libraries on the fly.
+ */
+static bool lsi_override_soname(unsigned int flag, const char *orig_name, const char **soname)
+{
+        *soname = NULL;
+
+        /* We only need to deal with LA_SER_ORIG */
+        if ((flag & LA_SER_ORIG) != LA_SER_ORIG) {
+                return false;
+        }
+
+        /* Don't transform dlopen */
+        if (strstr(orig_name, "/")) {
+                return lsi_override_dlopen(orig_name, soname);
+        }
+
+        for (size_t i = 0; i < ARRAY_SIZE(vendor_transmute_source); i++) {
+                if (!strstr(orig_name, vendor_transmute_source[i])) {
+                        continue;
+                }
+                /* Ensure we're not just replacing the same thing here as the
+                 * string would be identical, no real replacement would happen,
+                 * and ld will be confused about memory and die.
+                 */
+                if (streq(orig_name, vendor_transmute_target[i])) {
+                        continue;
+                }
+                *soname = vendor_transmute_target[i];
+                lsi_log_debug(
+                    "transforming vendor soname: \033[31;1m%s\033[0m -> \033[34;1m%s\033[0m",
+                    orig_name,
+                    *soname);
+
+                return true;
+        }
+
+        return false;
+}
+
+char *lsi_blacklist_vendor(unsigned int flag, const char *name)
+{
+        /* Find out if it exists */
+        bool file_exists = lsi_file_exists(name);
+        const char *override_soname = NULL;
+
+        /* Find out if we have to rename some libraries on the fly */
+        if (lsi_override_soname(flag, name, &override_soname)) {
+                return (char *)override_soname;
+        }
+
+        /* Find out if its a Steam private lib.. These are relative "./" files too! */
+        if (name && (strstr(name, "/Steam/") || strncmp(name, "./", 2) == 0)) {
+                for (size_t i = 0; i < ARRAY_SIZE(vendor_blacklist); i++) {
+                        if (!strstr(name, vendor_blacklist[i])) {
+                                continue;
+                        }
+
+                        if (file_exists) {
+                                lsi_log_debug(
+                                    "blacklisted loading of vendor library: \033[34;1m%s\033[0m",
+                                    name);
+                        }
+                        return NULL;
+                }
+                /* Allowed to exist */
+                return (char *)name;
+        }
+
+        return (char *)name;
+}
+
+/**
+ * la_objsearch will allow us to blacklist certain LD_LIBRARY_PATH duplicate
+ * libraries being loaded by the Steam client, such as the broken libSDL shipped
+ * as a private vendored lib
+ */
+_nica_public_ char *la_objsearch(const char *name, __lsi_unused__ uintptr_t *cookie,
+                                 unsigned int flag)
+{
+        switch (work_mode) {
+        case INTERCEPT_MODE_STEAM:
+                return lsi_search_steam(name);
+        case INTERCEPT_MODE_VENDOR_OFFENDER:
+                return lsi_blacklist_vendor(flag, name);
+        case INTERCEPT_MODE_NONE:
+        default:
+                return (char *)name;
+        }
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/intercept/meson.build

@@ -0,0 +1,22 @@
+# Only build libintercept if told to!
+
+if with_libintercept == true
+
+    intercept_sources = [
+        'main.c',
+    ]
+
+    sym_map = join_paths(meson.current_source_dir(), 'sym.map')
+
+    main_intercept = shared_library(
+        'lsi-intercept',
+        sources: intercept_sources,
+        c_args: ['-fvisibility=hidden'],
+        link_args: ['-Wl,--version-script=@0@'.format(sym_map)],
+        include_directories: nica_includes,
+        dependencies: [
+            link_lsi_common,
+        ],
+        install: true,
+    )
+endif

src/intercept/sym.map

@@ -0,0 +1,7 @@
+{
+  global:
+    la_objsearch;
+    la_version;
+  local:
+    *;
+};

src/lsi/lsi.c

@@ -1,7 +1,7 @@
 /*
  * This file is part of linux-steam-integration.
  *
- * Copyright © 2016 Ikey Doherty
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
  *
  * linux-steam-integration is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public License as
@@ -26,6 +26,8 @@
 #include "nica/hashmap.h"
 #include "nica/inifile.h"
 
+#include "../common/files.h"
+
 /**
  * Configuration file suffix, i.e. ~/.config/linux-steam-integration.conf
  */
@@ -42,38 +44,6 @@
  */
 #define LSI_VENDOR_CONFIG_FILE VENDORDIR "/ " LSI_CONFIG_FILE
 
-/**
- * Determine the home directory
- */
-static const char *lsi_get_home_dir(void)
-{
-        char *c = NULL;
-        struct passwd *p = NULL;
-
-        c = getenv("HOME");
-        if (c) {
-                return c;
-        }
-        p = getpwuid(getuid());
-        if (!p) {
-                return NULL;
-        }
-        return p->pw_dir;
-}
-
-/**
- * Determine the home config directory
- */
-static char *lsi_get_user_config_dir(void)
-{
-        const char *home = lsi_get_home_dir();
-        char *c = NULL;
-        if (asprintf(&c, "%s/.config", home) < 0) {
-                return NULL;
-        }
-        return c;
-}
-
 /**
  * Build the user config file path
  */
@@ -143,6 +113,20 @@ bool lsi_config_load(LsiConfig *config)
                 map_val = NULL;
         }
 
+        /* Do we want libintercept? */
+        map_val = nc_hashmap_get(nc_hashmap_get(mconfig, "Steam"), "use-libintercept");
+        if (map_val) {
+                config->use_libintercept = lsi_is_boolean_true(map_val);
+                map_val = NULL;
+        }
+
+        /* Do we want libredirect? */
+        map_val = nc_hashmap_get(nc_hashmap_get(mconfig, "Steam"), "use-libredirect");
+        if (map_val) {
+                config->use_libredirect = lsi_is_boolean_true(map_val);
+                map_val = NULL;
+        }
+
         /* Check if 32-bit is being forced */
         map_val = nc_hashmap_get(nc_hashmap_get(mconfig, "Steam"), "force-32bit");
         if (map_val) {
@@ -178,9 +162,12 @@ bool lsi_config_store(LsiConfig *config)
                 return false;
         }
         if (fprintf(fp,
-                    "[Steam]\nuse-native-runtime = %s\nforce-32bit = %s\n",
+                    "[Steam]\nuse-native-runtime = %s\nforce-32bit = %s\nuse-libintercept = "
+                    "%s\nuse-libredirect = %s\n",
                     lsi_bool_to_string(config->use_native_runtime),
-                    lsi_bool_to_string(config->force_32)) < 0) {
+                    lsi_bool_to_string(config->force_32),
+                    lsi_bool_to_string(config->use_libintercept),
+                    lsi_bool_to_string(config->use_libredirect)) < 0) {
                 return false;
         }
         return true;
@@ -194,6 +181,8 @@ void lsi_config_load_defaults(LsiConfig *config)
          * things that LSI knows about */
         config->force_32 = false;
         config->use_native_runtime = true;
+        config->use_libintercept = true;
+        config->use_libredirect = true;
 }
 
 void lsi_report_failure(const char *s, ...)

src/lsi/lsi.h

@@ -1,7 +1,7 @@
 /*
  * This file is part of linux-steam-integration.
  *
- * Copyright © 2016 Ikey Doherty
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
  *
  * linux-steam-integration is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public License as
@@ -16,25 +16,20 @@
 #include <fcntl.h>
 #include <stdbool.h>
 #include <stdint.h>
-#include <sys/stat.h>
+#include <stdlib.h>
 #include <unistd.h>
 
+#include "../common/common.h"
 #include "config.h"
 
-/* Mark a variable/argument as unused to skip warnings */
-#define __lsi_unused__ __attribute__((unused))
-
-/* Force inlining of a function */
-#define __lsi_inline__ __attribute__((always_inline))
-
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
-
 /**
  * Current Linux Steam Integration settings.
  */
 typedef struct LsiConfig {
         bool force_32;           /**<Do we force 32-bit? */
         bool use_native_runtime; /**<Do we force our native runtime? */
+        bool use_libintercept;   /**<Do we force libintercept? */
+        bool use_libredirect;    /**<Do we force libredirect? */
 } LsiConfig;
 
 /**
@@ -101,15 +96,6 @@ __lsi_inline__ static inline const char *lsi_preload_list(void)
  */
 void lsi_report_failure(const char *s, ...);
 
-/**
- * Quick helper to determine if the path exists
- */
-__lsi_inline__ static inline bool lsi_file_exists(const char *path)
-{
-        __lsi_unused__ struct stat st = { 0 };
-        return lstat(path, &st) == 0;
-}
-
 /*
  * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
  *

src/lsi/meson.build

@@ -0,0 +1,21 @@
+# Only build liblsi if told to!
+
+if shim_behaviour != 'none' or with_frontend == true
+
+    lsi_sources = [
+        'lsi.c',
+    ]
+
+    lib_lsi = static_library(
+        'lsi-lsi',
+        sources: lsi_sources,
+        dependencies: [
+            link_lsi_common,
+        ],
+        include_directories: nica_includes,
+    )
+    link_lsi = declare_dependency(
+        link_with: lib_lsi,
+        include_directories: include_directories('.'),
+    )
+endif

src/meson.build

@@ -0,0 +1,24 @@
+# Track how to build nica, as we actually build it twice..
+
+nica_sources = [
+    '../libnica/src/array.c',
+    '../libnica/src/hashmap.c',
+    '../libnica/src/files.c',
+    '../libnica/src/inifile.c',
+    '../libnica/src/list.c',
+    '../libnica/src/nc-string.c',
+    '../libnica/src/util.c',
+]
+
+nica_includes = [
+    include_directories('libnica/src/include'),
+    include_directories('libnica/src/include/nica'),
+    config_h_dir,
+]
+
+subdir('common')
+subdir('lsi')
+subdir('frontend')
+subdir('intercept')
+subdir('redirect')
+subdir('shim')

src/nica/hashmap.c

@@ -1,472 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright (C) 2016 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- */
-
-#define _GNU_SOURCE
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "hashmap.h"
-
-#define INITIAL_SIZE 61
-
-/* When we're "full", 70% */
-#define FULL_FACTOR 0.7
-
-/* Multiple to increase bucket size by */
-#define INCREASE_FACTOR 4
-
-/**
- * An bucket/chain within the hashmap
- */
-typedef struct NcHashmapEntry {
-        void *hash;                  /**<The key for this item */
-        void *value;                 /**<Value for this item */
-        struct NcHashmapEntry *next; /**<Next item in the chain */
-        bool occ;                    /**<Whether this bucket is occupied */
-} NcHashmapEntry;
-
-/**
- * A NcHashmap
- */
-struct NcHashmap {
-        int size;                /**<Current size of the hashmap */
-        int next_size;           /**<Next size at which we need to resize */
-        int n_buckets;           /**<Current number of buckets */
-        NcHashmapEntry *buckets; /**<Stores our bucket chains */
-
-        nc_hash_create_func hash;     /**<Hash generation function */
-        nc_hash_compare_func compare; /**<Key comparison function */
-        nc_hash_free_func key_free;   /**<Cleanup function for keys */
-        nc_hash_free_func value_free; /**<Cleanup function for values */
-};
-
-/**
- * Iteration object
- */
-typedef struct _NcHashmapIter {
-        int bucket;     /**<Current bucket position */
-        NcHashmap *map; /**<Associated NcHashmap */
-        void *item;     /**<Current item in this iteration */
-} _NcHashmapIter;
-
-static void nc_hashmap_update_next_size(NcHashmap *self);
-static bool nc_hashmap_resize(NcHashmap *self);
-
-static inline bool nc_hashmap_maybe_resize(NcHashmap *self)
-{
-        if (!self) {
-                return false;
-        }
-        if (self->size >= self->next_size) {
-                return true;
-        }
-        return false;
-}
-
-static NcHashmap *nc_hashmap_new_internal(nc_hash_create_func create, nc_hash_compare_func compare,
-                                          nc_hash_free_func key_free, nc_hash_free_func value_free)
-{
-        NcHashmap *map = NULL;
-        NcHashmapEntry *buckets = NULL;
-
-        map = calloc(1, sizeof(NcHashmap));
-        if (!map) {
-                return NULL;
-        }
-
-        buckets = calloc(INITIAL_SIZE, sizeof(NcHashmapEntry));
-        if (!buckets) {
-                free(map);
-                return NULL;
-        }
-        map->buckets = buckets;
-        map->n_buckets = INITIAL_SIZE;
-        map->hash = create ? create : nc_simple_hash;
-        map->compare = compare ? compare : nc_simple_compare;
-        map->key_free = key_free;
-        map->value_free = value_free;
-        map->size = 0;
-
-        nc_hashmap_update_next_size(map);
-
-        return map;
-}
-
-NcHashmap *nc_hashmap_new(nc_hash_create_func create, nc_hash_compare_func compare)
-{
-        return nc_hashmap_new_internal(create, compare, NULL, NULL);
-}
-
-NcHashmap *nc_hashmap_new_full(nc_hash_create_func create, nc_hash_compare_func compare,
-                               nc_hash_free_func key_free, nc_hash_free_func value_free)
-{
-        return nc_hashmap_new_internal(create, compare, key_free, value_free);
-}
-
-static inline unsigned nc_hashmap_get_hash(NcHashmap *self, const void *key)
-{
-        unsigned hash = self->hash(key);
-        return hash;
-}
-
-static bool nc_hashmap_insert_bucket(NcHashmap *self, NcHashmapEntry *buckets, int n_buckets,
-                                     unsigned hash, const void *key, void *value)
-{
-        NcHashmapEntry *row = &(buckets[hash % n_buckets]);
-        NcHashmapEntry *head = NULL;
-        NcHashmapEntry *parent = head = row;
-        bool can_replace = false;
-        NcHashmapEntry *tomb = NULL;
-        int ret = 1;
-
-        while (row) {
-                if (!row->occ) {
-                        tomb = row;
-                }
-                parent = row;
-                if (row->occ && row->hash == key) {
-                        if (self->compare(row->hash, key)) {
-                                can_replace = true;
-                                break;
-                        }
-                }
-                row = row->next;
-        }
-
-        if (can_replace) {
-                /* Replace existing allocations. */
-                if (self->value_free) {
-                        self->value_free(row->value);
-                }
-                if (self->key_free) {
-                        self->key_free(row->hash);
-                }
-                ret = 0;
-        } else if (tomb) {
-                row = tomb;
-        }
-
-        if (!row) {
-                row = calloc(1, sizeof(NcHashmapEntry));
-                if (!row) {
-                        return -1;
-                }
-        }
-
-        row->hash = (void *)key;
-        row->value = value;
-        row->occ = true;
-        if (parent != row && parent) {
-                parent->next = row;
-        }
-
-        return ret;
-}
-
-bool nc_hashmap_put(NcHashmap *self, const void *key, void *value)
-{
-        if (!self) {
-                return false;
-        }
-        int inc;
-
-        if (nc_hashmap_maybe_resize(self)) {
-                if (!nc_hashmap_resize(self)) {
-                        return false;
-                }
-        }
-        unsigned hash = nc_hashmap_get_hash(self, key);
-        inc = nc_hashmap_insert_bucket(self, self->buckets, self->n_buckets, hash, key, value);
-        if (inc > 0) {
-                self->size += inc;
-                return true;
-        } else {
-                return false;
-        }
-}
-
-static NcHashmapEntry *nc_hashmap_get_entry(NcHashmap *self, const void *key)
-{
-        if (!self) {
-                return NULL;
-        }
-
-        unsigned hash = nc_hashmap_get_hash(self, key);
-        NcHashmapEntry *row = &(self->buckets[hash % self->n_buckets]);
-
-        while (row) {
-                if (self->compare(row->hash, key)) {
-                        return row;
-                }
-                row = row->next;
-        }
-        return NULL;
-}
-
-void *nc_hashmap_get(NcHashmap *self, const void *key)
-{
-        if (!self) {
-                return NULL;
-        }
-
-        NcHashmapEntry *row = nc_hashmap_get_entry(self, key);
-        if (row) {
-                return row->value;
-        }
-        return NULL;
-}
-
-static bool nc_hashmap_remove_internal(NcHashmap *self, const void *key, bool remove)
-{
-        if (!self) {
-                return false;
-        }
-        NcHashmapEntry *row = nc_hashmap_get_entry(self, key);
-
-        if (!row) {
-                return false;
-        }
-
-        if (remove) {
-                if (self->key_free) {
-                        self->key_free(row->hash);
-                }
-                if (self->value_free) {
-                        self->value_free(row->value);
-                }
-        }
-        self->size -= 1;
-        row->hash = NULL;
-        row->value = NULL;
-        row->occ = false;
-
-        return true;
-}
-
-bool nc_hashmap_steal(NcHashmap *self, const void *key)
-{
-        return nc_hashmap_remove_internal(self, key, false);
-}
-
-bool nc_hashmap_remove(NcHashmap *self, const void *key)
-{
-        return nc_hashmap_remove_internal(self, key, true);
-}
-
-bool nc_hashmap_contains(NcHashmap *self, const void *key)
-{
-        return (nc_hashmap_get(self, key)) != NULL;
-}
-
-static inline void nc_hashmap_free_bucket(NcHashmap *self, NcHashmapEntry *bucket, bool nuke)
-{
-        if (!self) {
-                return;
-        }
-        NcHashmapEntry *tmp = bucket;
-        NcHashmapEntry *bk = bucket;
-        NcHashmapEntry *root = bucket;
-
-        while (tmp) {
-                bk = NULL;
-                if (tmp->next) {
-                        bk = tmp->next;
-                }
-
-                if (nuke && tmp->occ) {
-                        if (self->key_free) {
-                                self->key_free(tmp->hash);
-                        }
-                        if (self->value_free) {
-                                self->value_free(tmp->value);
-                        }
-                }
-                if (tmp != root) {
-                        free(tmp);
-                }
-                tmp = bk;
-        }
-}
-
-void nc_hashmap_free(NcHashmap *self)
-{
-        if (!self) {
-                return;
-        }
-        for (int i = 0; i < self->n_buckets; i++) {
-                NcHashmapEntry *row = &(self->buckets[i]);
-                nc_hashmap_free_bucket(self, row, true);
-        }
-        if (self->buckets) {
-                free(self->buckets);
-        }
-
-        free(self);
-}
-
-static void nc_hashmap_update_next_size(NcHashmap *self)
-{
-        if (!self) {
-                return;
-        }
-        self->next_size = (int)(self->n_buckets * FULL_FACTOR);
-}
-
-int nc_hashmap_size(NcHashmap *self)
-{
-        if (!self) {
-                return -1;
-        }
-        return self->size;
-}
-
-static bool nc_hashmap_resize(NcHashmap *self)
-{
-        if (!self || !self->buckets) {
-                return false;
-        }
-
-        NcHashmapEntry *old_buckets = self->buckets;
-        NcHashmapEntry *new_buckets = NULL;
-        NcHashmapEntry *entry = NULL;
-        int incr;
-
-        int old_size, new_size;
-        int items = 0;
-
-        new_size = old_size = self->n_buckets;
-        new_size *= INCREASE_FACTOR;
-
-        new_buckets = calloc(new_size, sizeof(NcHashmapEntry));
-        if (!new_buckets) {
-                return false;
-        }
-
-        for (int i = 0; i < old_size; i++) {
-                entry = &(old_buckets[i]);
-                while (entry) {
-                        if (entry->occ) {
-                                unsigned hash = nc_hashmap_get_hash(self, entry->hash);
-                                if ((incr = nc_hashmap_insert_bucket(self,
-                                                                     new_buckets,
-                                                                     new_size,
-                                                                     hash,
-                                                                     entry->hash,
-                                                                     entry->value)) > 0) {
-                                        items += incr;
-                                } else {
-                                        /* Likely a memory issue */
-                                        goto failure;
-                                }
-                        }
-                        entry = entry->next;
-                }
-        }
-        /* Successfully resized - do this separately because we need to
-         * gaurantee old data is preserved */
-        for (int i = 0; i < old_size; i++) {
-                nc_hashmap_free_bucket(self, &(old_buckets[i]), false);
-        }
-
-        free(old_buckets);
-        self->n_buckets = new_size;
-        self->size = items;
-        self->buckets = new_buckets;
-
-        nc_hashmap_update_next_size(self);
-        return true;
-
-failure:
-        for (int i = 0; i < new_size; i++) {
-                nc_hashmap_free_bucket(self, &(new_buckets[i]), true);
-        }
-        free(new_buckets);
-        return false;
-}
-
-void nc_hashmap_iter_init(NcHashmap *map, NcHashmapIter *citer)
-{
-        _NcHashmapIter *iter = NULL;
-        if (!map || !citer) {
-                return;
-        }
-        iter = (_NcHashmapIter *)citer;
-        _NcHashmapIter it = {
-                .bucket = -1, .map = map, .item = NULL,
-        };
-        *iter = it;
-}
-
-bool nc_hashmap_iter_next(NcHashmapIter *citer, void **key, void **value)
-{
-        _NcHashmapIter *iter = NULL;
-        NcHashmapEntry *item = NULL;
-        NcHashmap *map = NULL;
-        int n_buckets = 0;
-
-        if (!citer) {
-                return false;
-        }
-
-        iter = (_NcHashmapIter *)citer;
-        map = iter->map;
-        if (!map) {
-                return false;
-        }
-        n_buckets = map->n_buckets;
-        item = iter->item;
-
-        for (;;) {
-                if (iter->bucket >= n_buckets) {
-                        if (item && !item->next) {
-                                return false;
-                        }
-                }
-                if (!item) {
-                        iter->bucket++;
-                        if (iter->bucket > n_buckets - 1) {
-                                return false;
-                        }
-                        item = &(map->buckets[iter->bucket]);
-                }
-                if (item && item->occ) {
-                        goto success;
-                }
-                item = item->next;
-        }
-        return false;
-
-success:
-        iter->item = item->next;
-        if (key) {
-                *key = item->hash;
-        }
-        if (value) {
-                *value = item->value;
-        }
-
-        return true;
-}
-
-/*
- * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 expandtab:
- * :indentSize=8:tabSize=8:noTabs=true:
- */

src/nica/hashmap.h

@@ -1,239 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright (C) 2016 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- *
- * This is a chained Hashmap implementation. It focuses on being clean
- * and efficient, and is comparable (at -O2) to open addressing hashmaps
- * up until around 105,000 elements, where open addressing will begin
- * to come out in front. At 1 million elements, open addressing is a clear
- * winner, however currently we only need a maximum of 70k elements in
- * our implementation.
- *
- * Given the memory required to even begin to deal with 1 million elements,
- * it becomes very questionable whether a hashmap should have even been
- * used in the first place (mmap'd db?)
- */
-
-#pragma once
-
-#define _GNU_SOURCE
-
-#include <stdbool.h>
-#include <stdint.h>
-
-#include "util.h"
-
-/* Convert between uint and void* */
-#define NC_HASH_KEY(x) ((void *)((uintptr_t)(x)))
-#define NC_HASH_VALUE(x) NC_HASH_KEY(x)
-#define NC_UNHASH_KEY(x) ((unsigned int)((uintptr_t)(x)))
-#define NC_UNHASH_VALUE(x) NC_UNHASH_KEY(x)
-
-typedef struct NcHashmap NcHashmap;
-
-/**
- * Iteration object
- */
-typedef struct NcHashmapIter {
-        int n0;
-        void *n1;
-        void *n2;
-} NcHashmapIter;
-
-/**
- * Hash comparison function definition
- *
- * @param l First value to compare
- * @param r Second value to compare
- *
- * @return true if l and r both match, otherwise false
- */
-typedef bool (*nc_hash_compare_func)(const void *l, const void *r);
-
-/**
- * Hash creation function definition
- *
- * @param key Key to generate a hash for
- *
- * @return an unsigned integer hash result
- */
-typedef unsigned (*nc_hash_create_func)(const void *key);
-
-/**
- * Callback definition to free keys and values
- *
- * @param p Single-depth pointer to either a key or value that should be freed
- */
-typedef void (*nc_hash_free_func)(void *p);
-
-/**
- * Default hash/comparison functions
- *
- * @note These are only used for comparison of *keys*, not values. Unless
- * explicitly using string keys, you should most likely stick with the default
- * nc_simple_hash and nc_simple_compare functions
- */
-
-/* Default string hash */
-static inline unsigned nc_string_hash(const void *key)
-{
-        unsigned hash = 5381;
-        const signed char *c;
-
-        /* DJB's hash function */
-        for (c = key; *c != '\0'; c++) {
-                hash = (hash << 5) + hash + (unsigned)*c;
-        }
-        return hash;
-}
-
-/**
- * Trivial pointer->uint hash
- */
-static inline unsigned nc_simple_hash(const void *source)
-{
-        return NC_UNHASH_KEY(source);
-}
-
-/**
- * Comparison of string keys
- */
-static inline bool nc_string_compare(const void *l, const void *r)
-{
-        if (!l || !r) {
-                return false;
-        }
-        return (strcmp(l, r) == 0);
-}
-
-/**
- * Trivial pointer comparison
- */
-static inline bool nc_simple_compare(const void *l, const void *r)
-{
-        return (l == r);
-}
-
-/**
- * Create a new NcHashmap
- *
- * @param hash Hash creation function
- * @param compare Key comparison function
- *
- * @return A newly allocated NcHashmap
- */
-NcHashmap *nc_hashmap_new(nc_hash_create_func hash, nc_hash_compare_func compare);
-
-/**
- * Create a new NcHashmap with cleanup functions
- *
- * @param hash Hash creation function
- * @param compare Key comparison function
- * @param key_free Function to free keys when removed/destroyed
- * @param value_free Function to free values when removed/destroyed
- *
- * @return A newly allocated NcHashmap
- */
-NcHashmap *nc_hashmap_new_full(nc_hash_create_func hash, nc_hash_compare_func compare,
-                               nc_hash_free_func key_free, nc_hash_free_func value_free);
-
-/**
- * Store a key/value pair in the hashmap
- *
- * @note This will displace duplicate keys, and may free both the key
- * and value if key_free and value_free are non null
- *
- * @param key Key to store in the hashmap
- * @param value Value to be associated with the key
- *
- * @return true if the operation succeeded.
- */
-bool nc_hashmap_put(NcHashmap *map, const void *key, void *value);
-
-/**
- * Get the value associated with the unique key
- *
- * @param key Unique key to obtain a value for
- * @return The associated value if it exists, otherwise NULL
- */
-void *nc_hashmap_get(NcHashmap *map, const void *key);
-
-/**
- * Determine if the key has an associated value in the NcHashmap
- *
- * @param key Unique key to check value for
- * @return True if the key exists in the hashmap
- */
-bool nc_hashmap_contains(NcHashmap *self, const void *key);
-
-/**
- * Free the given NcHashmap, and all keys/values if appropriate
- */
-void nc_hashmap_free(NcHashmap *map);
-
-/**
- * Remove the value and key identified by key.
- *
- * @note If key_free or value_free are non-NULL, they will be invoked
- * for both the key and value being removed
- *
- * @param key The unique key to remove
- * @return true if the key/value pair were removed
- */
-bool nc_hashmap_remove(NcHashmap *map, const void *key);
-
-/**
- * Remove the value and key identified by key without freeing them
- *
- * @return true if the key/value pair were stolen
- */
-bool nc_hashmap_steal(NcHashmap *map, const void *key);
-
-/**
- * Return the current size of the hashmap
- *
- * @return size of the current hashmap (element count)
- */
-int nc_hashmap_size(NcHashmap *map);
-
-/**
- * Initialise a NcHashmapIter for iteration purposes
- *
- * @note The iter *must* be re-inited to re-use, or if it becomes
- * exhausted from a previous iteration run
- *
- * @param iter pointer to a NcHashmapIter
- */
-void nc_hashmap_iter_init(NcHashmap *map, NcHashmapIter *iter);
-
-/**
- * Iterate every key/value pair in the hashmap
- *
- * @param iter A correctly initialised NcHashmapIter
- * @param key Pointers to store the key in, may be NULL to skip
- * @param value Pointer to store the value in, may be NULL to skip
- *
- * @return true if it's possible to iterate
- */
-bool nc_hashmap_iter_next(NcHashmapIter *iter, void **key, void **value);
-
-DEF_AUTOFREE(NcHashmap, nc_hashmap_free)
-
-/*
- * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 expandtab:
- * :indentSize=8:tabSize=8:noTabs=true:
- */

src/nica/inifile.c

@@ -1,341 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright (C) 2016 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- */
-
-#define _GNU_SOURCE
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "hashmap.h"
-#include "inifile.h"
-
-/**
- * Mapping of @NcIniError to static strings
- */
-static const char *_errors[] = {[NC_INI_ERROR_FILE] = "",
-                                [NC_INI_ERROR_EMPTY_KEY] = "Encountered empty key",
-                                [NC_INI_ERROR_NOT_CLOSED] = "Expected closing \']\' for section",
-                                [NC_INI_ERROR_NO_SECTION] =
-                                    "Encountered key=value mapping without a valid section",
-                                [NC_INI_ERROR_INVALID_LINE] = "Expected key=value notation" };
-
-const char *nc_ini_error(NcIniError error)
-{
-        int j = abs(error);
-        if (j < NC_INI_ERROR_FILE || j >= NC_INI_ERROR_MAX) {
-                return "[Unknown Error]";
-        }
-        return _errors[j];
-}
-
-/**
- * Strip leading whitespace from string (left)
- */
-static char *lstrip(char *str, size_t len, size_t *out_len)
-{
-        size_t skip_len = 0;
-
-        for (size_t i = 0; i < len; i++) {
-                if (str[i] == ' ' || str[i] == '\t') {
-                        ++skip_len;
-                        continue;
-                }
-                break;
-        }
-        *out_len = len - skip_len;
-        if (skip_len > 0) {
-                char *c = strdup(str + skip_len);
-                free(str);
-                return c;
-        }
-        return str + skip_len;
-}
-
-/**
- * Strip trailing whitespace from string (right)
- */
-static char *rstrip(char *str, size_t len, size_t *out_len)
-{
-        size_t skip_len = 0;
-
-        for (int i = len; i > 0; i--) {
-                if (str[i] == ' ' || str[i] == '\t') {
-                        ++skip_len;
-                        continue;
-                } else if (str[i] == '\0') {
-                        continue;
-                }
-                break;
-        }
-        *out_len = len - skip_len;
-        if (len == skip_len) {
-                return str;
-        }
-        str[(len - skip_len)] = '\0';
-        return str;
-}
-
-/**
- * Chew both ends of a null terminated string of whitespace
- * If the left side is whitespace padded, this will always result
- * in a new allocation due to fast-forwarding the pointer. Keep
- * this in mind.
- */
-static char *string_chew_terminated(char *inp)
-{
-        int skip_offset = 0;
-        int len = 0;
-        int end_len = 0;
-        bool count = true;
-
-        if (!inp) {
-                return NULL;
-        }
-
-        for (char *c = inp; *c; c++) {
-                if (count && (*c == ' ' || *c == '\t')) {
-                        ++skip_offset;
-                        continue;
-                } else {
-                        count = false;
-                }
-                ++len;
-        }
-        for (int i = len; i > skip_offset; i--) {
-                if (inp[i] == ' ' || inp[i] == '\t') {
-                        ++end_len;
-                        continue;
-                } else if (inp[i] == '\0') {
-                        continue;
-                }
-                break;
-        }
-
-        if (end_len > 0) {
-                inp[(len - end_len)] = '\0';
-        }
-        if (skip_offset > 0) {
-                char *c = strdup(inp + skip_offset);
-                free(inp);
-                return c;
-        }
-        return inp;
-}
-
-/**
- * Munch both ends of the string
- */
-static char *string_strip(char *str, size_t len, size_t *out_len)
-{
-        size_t mylen = len;
-
-        char *c = lstrip(str, len, &mylen);
-        c = rstrip(c, mylen, &mylen);
-        if (out_len) {
-                *out_len = mylen;
-        }
-        return c;
-}
-
-NcHashmap *nc_ini_file_parse(const char *path)
-{
-        NcHashmap *ret = NULL;
-        int error_line = 0;
-        int r = 0;
-
-        r = nc_ini_file_parse_full(path, &ret, &error_line);
-        if (r != 0) {
-                if (abs(r) == NC_INI_ERROR_FILE) {
-                        fprintf(stderr, "[inifile] %s: %s\n", strerror(errno), path);
-                } else {
-                        fprintf(stderr,
-                                "[inifile] %s [L%d]: %s\n",
-                                nc_ini_error(r),
-                                error_line,
-                                path);
-                }
-                return NULL;
-        }
-        return ret;
-}
-
-int nc_ini_file_parse_full(const char *path, NcHashmap **out_map, int *error_line_number)
-{
-        autofree(FILE) *file = NULL;
-        char *buf = NULL;
-        ssize_t r = 0;
-        size_t sn = 0;
-        int line_count = 1;
-        char *current_section = NULL;
-        NcHashmap *root_map = NULL;
-        NcHashmap *section_map = NULL;
-        bool failed = false;
-        int err_ret = 0;
-
-        file = fopen(path, "r");
-        if (!file) {
-                return -(NC_INI_ERROR_FILE);
-        }
-
-        if (!out_map) {
-                fprintf(stderr, "nc_ini_file_parse_full(): NcHashmap pointer invalid\n");
-                return -1;
-        }
-
-        root_map = nc_hashmap_new_full(nc_string_hash,
-                                       nc_string_compare,
-                                       free,
-                                       (nc_hash_free_func)nc_hashmap_free);
-
-        while ((r = getline(&buf, &sn, file)) != -1) {
-                char *ch = NULL;
-                size_t str_len = r;
-
-                /* Fix newline */
-                if (buf[r - 1] == '\n') {
-                        buf[r - 1] = '\0';
-                        --r;
-                }
-                str_len = r;
-
-                buf = string_strip(buf, r, &str_len);
-                /* Empty lines are fine */
-                if (streq(buf, "")) {
-                        goto next;
-                }
-
-                if (buf[0] == '[') {
-                        /* Validate section start */
-                        if (buf[str_len - 1] != ']') {
-                                /* Throw error */
-                                err_ret = NC_INI_ERROR_NOT_CLOSED;
-                                goto fail;
-                        }
-                        /* Grab the section name, and "close" last section */
-                        buf[str_len - 1] = '\0';
-                        if (current_section) {
-                                free(current_section);
-                        }
-                        current_section = strdup(buf + 1);
-                        section_map = nc_hashmap_get(root_map, current_section);
-                        if (!section_map) {
-                                /* Create a new section dynamically */
-                                section_map = nc_hashmap_new_full(nc_string_hash,
-                                                                  nc_string_compare,
-                                                                  free,
-                                                                  free);
-                                nc_hashmap_put(root_map, strdup(current_section), section_map);
-                        }
-                        goto next;
-                } else if (buf[0] == '#' || buf[0] == ';') {
-                        /* Skip comment */
-                        goto next;
-                }
-
-                /* Look for key = value */
-                ch = strchr(buf, '=');
-                if (!ch) {
-                        /* Throw error */
-                        err_ret = NC_INI_ERROR_INVALID_LINE;
-                        goto fail;
-                }
-
-                /* Can't have sectionless k->v */
-                if (!current_section) {
-                        err_ret = NC_INI_ERROR_NO_SECTION;
-                        goto fail;
-                }
-
-                int offset = ch - buf;
-
-                /* Grab the key->value from this assignment line */
-                char *value = strdup((buf + offset) + 1);
-                buf[offset] = '\0';
-                char *key = strdup(buf);
-                key = string_chew_terminated(key);
-                value = string_chew_terminated(value);
-
-                if (streq(key, "")) {
-                        err_ret = NC_INI_ERROR_EMPTY_KEY;
-                        free(key);
-                        free(value);
-                        goto fail;
-                }
-
-                /* Ensure a section mapping exists */
-                section_map = nc_hashmap_get(root_map, current_section);
-                if (!section_map) {
-                        err_ret = 1;
-                        fprintf(stderr,
-                                "[inifile] Fatal! No section map for named "
-                                "section: %s\n",
-                                current_section);
-                        abort();
-                }
-
-                /* Insert these guys into the map */
-                if (!nc_hashmap_put(section_map, key, value)) {
-                        err_ret = 1;
-                        fprintf(stderr, "[inifile] Fatal! Out of memory\n");
-                        abort();
-                }
-        /* Progression + cleanup */
-        next:
-                if (buf) {
-                        free(buf);
-                        buf = NULL;
-                }
-                ++line_count;
-                sn = 0;
-                continue;
-        /* Parsing error, bail */
-        fail:
-                failed = true;
-                if (error_line_number) {
-                        *error_line_number = line_count;
-                }
-                break;
-        }
-
-        if (buf) {
-                free(buf);
-                buf = NULL;
-        }
-
-        if (current_section) {
-                free(current_section);
-                current_section = NULL;
-        }
-
-        if (failed) {
-                if (root_map) {
-                        nc_hashmap_free(root_map);
-                }
-                return -(err_ret);
-        }
-        *out_map = root_map;
-        return 0;
-}
-
-/*
- * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 expandtab:
- * :indentSize=8:tabSize=8:noTabs=true:
- */

src/nica/inifile.h

@@ -1,111 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright (C) 2016 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- */
-
-#pragma once
-
-#include "hashmap.h"
-#include "util.h"
-
-/**
- * The Nica INI Parser focuses on simplicity and ease of use, therefore it
- * currently only supports a read-only parse operation.
- *
- * The parse functions are used to return a _root_ @NcHashmap which contains
- * name to section mappings. Each section is in turn an @NcHashmap with string
- * to string mappings.
- *
- * Consider the following example:
- *
- *      [Person]
- *      alive = true
- *      ; This person is alive
- *
- * The returned @NcHashmap will contain the key "Person", which corresponds to
- * another @NcHashmap. This @NcHashmap will contain the key "alive", which has
- * the value "true". Therefore we can access this variable using the @NcHashmap
- * API:
- *
- *      char *alive = nc_hashmap_get(nc_hashmap_get(ini, "Person"), "alive");
- *
- * Conversely, we can use the API to determine whether a section or key is set:
- *
- *      if (nc_hashmap_contains(ini, "Person"))
- *
- * As @NcHashmap returns NULL in nc_hashmap_get, you can happily pass NULL
- * keys, allowing quick key fetches without checking if the section exists.
- *
- * In our INI file, lines beginning with ";" or "#" are considered as comments
- * and are not processed. A line following the "key = value" notation is an
- * _assignment_. "[Section]" is considered to be a section in the INI file, and
- * all INI files must have at least one section.
- *
- * We do allow duplication section definitions, by following a merge policy. If
- * a key is redefined then the original key->value mapping is freed and the new
- * key->value mapping is inserted.
- *
- * The parser will return a correctly configured @NcHashmap, the only cleanup
- * required is to call nc_hashmap_free on it. Alternatively, use the autofree
- * helper, for a RAII approach:
- *
- *      autofree(NcHashmap) *map = nc_ini_file_parse("myfile.ini");
- */
-
-/**
- * Errors that are reported when parsing an ini file
- */
-typedef enum {
-        NC_INI_ERROR_MIN = 0,
-        NC_INI_ERROR_FILE,         /**< File based error, check strerror(errno) */
-        NC_INI_ERROR_EMPTY_KEY,    /**< Empty key in an assignment line */
-        NC_INI_ERROR_NOT_CLOSED,   /**< Encountered section start that wasn't closed with a ']' */
-        NC_INI_ERROR_NO_SECTION,   /**< Key assignment with no defined sections */
-        NC_INI_ERROR_INVALID_LINE, /**< Encountered an invalid line (syntax) */
-        NC_INI_ERROR_MAX
-} NcIniError;
-
-/**
- * Convenience wrapper for nc_ini_file_parse_full, reports errors to stderrr
- * and returns an NcHashmap if the parsing succeeded
- */
-NcHashmap *nc_ini_file_parse(const char *path);
-
-/**
- * Parse an INI file into a hash of hashes.
- *
- * @param path Path on the filesystem to parse, must be in INI syntax.
- * @param out_map Pointer to store the resulting root NcHashmap in
- * @param error_line_number If not null, then the erronous line number is
- * stored.
- *
- * @return 0 if the call was succesful, or a negative integer. See nc_ini_error
- */
-int nc_ini_file_parse_full(const char *path, NcHashmap **out_map, int *error_line_number);
-
-/**
- * Return a string representation for a given @NcIniError
- *
- * @param error Valid NcIniError code
- * @return a static string owned by the implementation
- */
-const char *nc_ini_error(NcIniError error);
-
-/*
- * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 expandtab:
- * :indentSize=8:tabSize=8:noTabs=true:
- */

src/nica/util.h

@@ -1,53 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright (C) 2016 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- */
-
-#pragma once
-
-#define _GNU_SOURCE
-
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define DEF_AUTOFREE(N, C)                                                                         \
-        static inline void _autofree_func_##N(void *p)                                             \
-        {                                                                                          \
-                if (p && *(N **)p) {                                                               \
-                        C(*(N **)p);                                                               \
-                        (*(void **)p) = NULL;                                                      \
-                }                                                                                  \
-        }
-
-#define autofree(N) __attribute__((cleanup(_autofree_func_##N))) N
-
-/**
- * Dump any leaked file descriptors
- */
-void nc_dump_file_descriptor_leaks(void);
-
-#define streq(x, y) strcmp(x, y) == 0 ? true : false
-
-DEF_AUTOFREE(char, free)
-DEF_AUTOFREE(FILE, fclose)
-
-/*
- * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 expandtab:
- * :indentSize=8:tabSize=8:noTabs=true:
- */

src/redirect/main.c

@@ -0,0 +1,353 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <dlfcn.h>
+#include <libgen.h>
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#include "../common/common.h"
+#include "../common/files.h"
+#include "../common/log.h"
+#include "nica/util.h"
+
+#include "profile.h"
+#include "redirect.h"
+
+#define _STRINGIFY(x) #x
+
+#define SYMBOL_BINDING(l, x)                                                                       \
+        {                                                                                          \
+                .handle = &lsi_table.handles.l, .name = _STRINGIFY(x),                             \
+                .func = (void **)(&lsi_table.x), .func_size = sizeof(lsi_table.x)                  \
+        }
+
+/**
+ * Whether we've initialised yet or not.
+ */
+static volatile bool lsi_init = false;
+
+/**
+ * Whether we should actually perform overrides
+ * This is determined by the process name
+ */
+static volatile bool lsi_override = false;
+
+/**
+ * Handle definitions
+ */
+typedef int (*lsi_open_file)(const char *p, int flags, mode_t mode);
+
+typedef FILE *(*lsi_fopen64_file)(const char *p, const char *modes);
+
+/**
+ * Known profiles
+ */
+static lsi_profile_generator_func generators[] = {
+        &lsi_redirect_profile_new_ark,
+        &lsi_redirect_profile_new_project_highrise,
+};
+
+/**
+ * Global storage of handles for nicer organisation.
+ */
+typedef struct LsiRedirectTable {
+        lsi_open_file open;
+        lsi_fopen64_file fopen64;
+
+        /* Allow future handle opens.. */
+        struct {
+                void *libc;
+        } handles;
+} LsiRedirectTable;
+
+/**
+ * Easy mapping to make it quick and easy to add new function overrides
+ */
+typedef struct LsiSymbolBinding {
+        void **handle;
+        char *name;
+        void **func;
+        size_t func_size;
+} LsiSymbolBinding;
+
+/**
+ * Our redirect instance, stack only.
+ */
+static LsiRedirectTable lsi_table = { 0 };
+
+/**
+ * Contains all of our replacement rules.
+ */
+static LsiRedirectProfile *lsi_profile = NULL;
+
+/**
+ * Our current set of libc bindings. This sets up the LsiRedirectTable with
+ * all of our needed dlsym() functions from libc.so.6.
+ */
+static LsiSymbolBinding lsi_libc_bindings[] = {
+        SYMBOL_BINDING(libc, open),
+        SYMBOL_BINDING(libc, fopen64),
+};
+
+/**
+ * We'll only perform teardown code if the process doesn't `abort()` or `_exit()`
+ */
+__attribute__((destructor)) static void lsi_redirect_shutdown(void)
+{
+        if (lsi_profile) {
+                lsi_redirect_profile_free(lsi_profile);
+                lsi_profile = NULL;
+        }
+
+        if (!lsi_init) {
+                return;
+        }
+        lsi_init = false;
+
+        if (lsi_table.handles.libc) {
+                dlclose(lsi_table.handles.libc);
+                lsi_table.handles.libc = NULL;
+        }
+}
+
+/**
+ * Internal helper to perform the symbol binding
+ */
+static bool lsi_redirect_bind_function(void *handle, const char *name, void **out_func,
+                                       size_t func_size)
+{
+        void *symbol_lookup = NULL;
+        char *dl_error = NULL;
+
+        /* Safely look up the symbol */
+        symbol_lookup = dlsym(handle, name);
+        dl_error = dlerror();
+        if (dl_error || !symbol_lookup) {
+                fprintf(stderr, "Failed to bind '%s': %s\n", name, dl_error);
+                return false;
+        }
+
+        /* Have the symbol correctly, copy it to make it usable */
+        memcpy(out_func, &symbol_lookup, func_size);
+        return true;
+}
+
+/**
+ * Responsible for setting up the vfunc redirect table so that we're able to
+ * get `open` and such working before we've hit the constructor, and ensure
+ * we only init once.
+ */
+static void lsi_redirect_init_tables(void)
+{
+        if (lsi_init) {
+                return;
+        }
+
+        lsi_init = true;
+
+        /* Try to explicitly open libc. We can't safely rely on RTLD_NEXT
+         * as we might be dealing with a strange link order
+         */
+        lsi_table.handles.libc = dlopen("libc.so.6", RTLD_LAZY);
+        if (!lsi_table.handles.libc) {
+                fprintf(stderr, "Unable to grab libc.so.6 handle: %s\n", dlerror());
+                goto failed;
+        }
+
+        /* Hook up all necessary symbol binding */
+        for (size_t i = 0; i < ARRAY_SIZE(lsi_libc_bindings); i++) {
+                LsiSymbolBinding *binding = &lsi_libc_bindings[i];
+                if (!lsi_redirect_bind_function(*(binding->handle),
+                                                binding->name,
+                                                binding->func,
+                                                binding->func_size)) {
+                        goto failed;
+                }
+        }
+
+        /* We might not get an unload, so chain onto atexit */
+        atexit(lsi_redirect_shutdown);
+        return;
+
+failed:
+        /* Pretty damn fatal. */
+        lsi_redirect_shutdown();
+        abort();
+}
+
+/**
+ * Main entry point into this redirect module.
+ *
+ * We'll check the process name and determine if we're interested in installing
+ * some redirect hooks into this library.
+ * Otherwise we'll continue to operate in a pass-through mode
+ */
+__attribute__((constructor)) static void lsi_redirect_init(void)
+{
+        /* Ensure we're open. */
+        lsi_redirect_init_tables();
+        autofree(char) *process_name = NULL;
+        char **paths = NULL;
+        char **orig = NULL;
+
+        /* Absolute path to the process for fine-grained matching */
+        process_name = lsi_get_process_name();
+
+        if (!process_name) {
+                fputs("Out of memory!\n", stderr);
+                return;
+        }
+
+        /* Grab the stam installation directories */
+        orig = paths = lsi_get_steam_paths();
+
+        /* For each path try to form a valid profile for the process name and Steam directory */
+        while (*paths) {
+                for (size_t i = 0; i < ARRAY_SIZE(generators); i++) {
+                        lsi_profile = generators[i](process_name, *paths);
+                        if (lsi_profile) {
+                                goto use_profile;
+                        }
+                }
+                ++paths;
+        }
+
+use_profile:
+        /* Rewind path set */
+        paths = orig;
+
+        if (!lsi_profile) {
+                goto clean_array;
+        }
+
+        lsi_override = true;
+        lsi_log_debug("Enable lsi_redirect for '%s'", lsi_profile->name);
+
+clean_array:
+
+        /* Free them again */
+        if (paths) {
+                while (*paths) {
+                        free(*paths);
+                        ++paths;
+                }
+                free(orig);
+        }
+}
+
+/**
+ * Get a redirect path from the table if it exists, otherwise return NULL
+ */
+static char *lsi_get_redirect_path(const char *syscall_id, LsiRedirectOperation op, const char *p)
+{
+        autofree(char) *path = NULL;
+        LsiRedirect *redirect = NULL;
+
+        /* Get the absolute path here */
+        path = realpath(p, NULL);
+        if (!path) {
+                return NULL;
+        }
+
+        /* find a valid replacement */
+        for (redirect = lsi_profile->op_table[op]; redirect; redirect = redirect->next) {
+                /* Currently we only known path replacements */
+                if (redirect->type != LSI_REDIRECT_PATH) {
+                        continue;
+                }
+                if (strcmp(redirect->path_source, path) != 0) {
+                        continue;
+                }
+                if (!lsi_file_exists(redirect->path_target)) {
+                        lsi_log_warn("Replacement path does not exist: %s", redirect->path_target);
+                        return NULL;
+                }
+                lsi_log_info("%s(): Replaced '%s' with '%s'",
+                             syscall_id,
+                             path,
+                             redirect->path_target);
+                return strdup(redirect->path_target);
+        }
+
+        /* Got nothin' */
+        return NULL;
+}
+
+_nica_public_ int open(const char *p, int flags, ...)
+{
+        va_list va;
+        mode_t mode;
+        LsiRedirectOperation op = LSI_OPERATION_OPEN;
+        autofree(char) *replacement = NULL;
+
+        /* Must ensure we're **really** initialised, as we might see open happen
+         * before the constructor..
+         */
+        lsi_redirect_init_tables();
+
+        /* Grab the mode_t */
+        va_start(va, flags);
+        mode = va_arg(va, mode_t);
+        va_end(va);
+
+        /* Not interested in this guy apparently */
+        if (!lsi_override) {
+                return lsi_table.open(p, flags, mode);
+        }
+
+        replacement = lsi_get_redirect_path("open", op, p);
+        if (!replacement) {
+                return lsi_table.open(p, flags, mode);
+        }
+        return lsi_table.open(replacement, flags, mode);
+}
+
+_nica_public_ FILE *fopen64(const char *p, const char *modes)
+{
+        LsiRedirectOperation op = LSI_OPERATION_OPEN;
+        autofree(char) *replacement = NULL;
+
+        /* Must ensure we're **really** initialised, as we might see open happen
+         * before the constructor..
+         */
+        lsi_redirect_init_tables();
+
+        /* Not interested in this guy apparently */
+        if (!lsi_override) {
+                return lsi_table.fopen64(p, modes);
+        }
+
+        replacement = lsi_get_redirect_path("fopen64", op, p);
+        if (!replacement) {
+                return lsi_table.fopen64(p, modes);
+        }
+        return lsi_table.fopen64(replacement, modes);
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/redirect/meson.build

@@ -0,0 +1,29 @@
+# Only build libredirect if told to!
+
+if with_libredirect == true
+
+    # Might not need libdl for alt libcs
+    libdl = meson.get_compiler('c').find_library('dl', required : false)
+
+    redirect_sources = [
+        'main.c',
+        'profile.c',
+        'profiles/ark.c',
+        'profiles/project_highrise.c',
+    ]
+
+    sym_map = join_paths(meson.current_source_dir(), 'sym.map')
+
+    main_redirect = shared_library(
+        'lsi-redirect',
+        sources: redirect_sources,
+        c_args: ['-fvisibility=hidden'],
+        link_args: ['-Wl,--version-script=@0@'.format(sym_map)],
+        include_directories: nica_includes,
+        dependencies: [
+            libdl,
+            link_lsi_common,
+        ],
+        install: true,
+    )
+endif

src/redirect/profile.c

@@ -0,0 +1,130 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "../common/log.h"
+#include "redirect.h"
+
+LsiRedirectProfile *lsi_redirect_profile_new(const char *name)
+{
+        LsiRedirectProfile p = { .name = strdup(name), { 0 } };
+        LsiRedirectProfile *ret = NULL;
+        if (!p.name) {
+                return NULL;
+        }
+
+        ret = calloc(1, sizeof(LsiRedirectProfile));
+        if (!ret) {
+                return NULL;
+        }
+        *ret = p;
+        return ret;
+}
+
+void lsi_redirect_profile_free(LsiRedirectProfile *self)
+{
+        if (!self) {
+                return;
+        }
+
+        /* Free all chains */
+        for (unsigned int i = 0; i < LSI_NUM_OPERATIONS; i++) {
+                LsiRedirect *r = self->op_table[i];
+                if (!r) {
+                        continue;
+                }
+                lsi_redirect_free(r);
+        }
+
+        free(self->name);
+        free(self);
+}
+
+void lsi_redirect_profile_insert_rule(LsiRedirectProfile *self, LsiRedirect *redirect)
+{
+        LsiRedirectOperation op;
+
+        switch (redirect->type) {
+        case LSI_REDIRECT_PATH:
+                op = LSI_OPERATION_OPEN;
+                break;
+        default:
+                lsi_log_error("Attempted insert of unknown rule into '%s'", self->name);
+                lsi_redirect_free(redirect);
+                break;
+        }
+
+        /* Set head or prepend the rule */
+        if (self->op_table[op]) {
+                redirect->next = self->op_table[op];
+                self->op_table[op] = redirect;
+        } else {
+                self->op_table[op] = redirect;
+        }
+}
+
+LsiRedirect *lsi_redirect_new_path_replacement(const char *source_path, const char *target_path)
+{
+        LsiRedirect *ret = NULL;
+
+        ret = calloc(1, sizeof(LsiRedirect));
+        if (!ret) {
+                return NULL;
+        }
+        ret->type = LSI_REDIRECT_PATH;
+        ret->path_source = realpath(source_path, NULL);
+        ret->path_target = realpath(target_path, NULL);
+
+        if (!ret->path_source || !ret->path_target) {
+                lsi_redirect_free(ret);
+                return NULL;
+        }
+        return ret;
+}
+
+void lsi_redirect_free(LsiRedirect *self)
+{
+        if (!self) {
+                return;
+        }
+
+        /* Pass it along */
+        if (self->next) {
+                lsi_redirect_free(self->next);
+        }
+
+        switch (self->type) {
+        case LSI_REDIRECT_PATH:
+        default:
+                free(self->path_source);
+                free(self->path_target);
+                break;
+        }
+
+        free(self);
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/redirect/profile.h

@@ -0,0 +1,46 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#pragma once
+
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include "redirect.h"
+
+/**
+ * Generator function is used to attempt creation of profiles based on the
+ * steam directory
+ */
+typedef LsiRedirectProfile *(*lsi_profile_generator_func)(char *process_name, char *steam_root);
+
+/**
+ * Profile generator for Ark survival evolved
+ */
+LsiRedirectProfile *lsi_redirect_profile_new_ark(char *process_name, char *steam_root);
+
+/**
+ * Profile generator for Project Highrise
+ */
+LsiRedirectProfile *lsi_redirect_profile_new_project_highrise(char *process_name, char *steam_root);
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/redirect/profiles/ark.c

@@ -0,0 +1,106 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "../common/log.h"
+#include "nica/util.h"
+#include "profile.h"
+#include "redirect.h"
+
+#define ARK_BASE "steamapps/common/ARK/ShooterGame"
+#define ARK_CONTENT ARK_BASE "/Content"
+#define ARK_BINARY ARK_BASE "/Binaries/Linux/ShooterGame"
+
+/**
+ * This generator function is responsible for supporting ARK: Survival Evolved
+ *
+ * Simply it redirects the executable to open the correct asset when TheCenter
+ * DLC is installed.
+ */
+LsiRedirectProfile *lsi_redirect_profile_new_ark(char *process_name, char *steam_path)
+{
+        LsiRedirectProfile *p = NULL;
+        LsiRedirect *redirect = NULL;
+        autofree(char) *mic_source = NULL;
+        autofree(char) *mic_target = NULL;
+        autofree(char) *match_process = NULL;
+        autofree(char) *test_process = NULL;
+
+        if (asprintf(&match_process, "%s/%s", steam_path, ARK_BINARY) < 0) {
+                return NULL;
+        }
+
+        /* Check it even exists */
+        test_process = realpath(match_process, NULL);
+        if (!test_process) {
+                return NULL;
+        }
+
+        /* Check the process name now */
+        if (strcmp(test_process, process_name) != 0) {
+                return NULL;
+        }
+
+        static const char *def_mic_source =
+            ARK_CONTENT "/PrimalEarth/Environment/Water/Water_DepthBlur_MIC.uasset";
+        static const char *def_mic_target =
+            ARK_CONTENT "/Mods/TheCenter/Assets/Mic/Water_DepthBlur_MIC.uasset";
+
+        p = lsi_redirect_profile_new("ARK: Survival Evolved");
+        if (!p) {
+                fputs("OUT OF MEMORY\n", stderr);
+                return NULL;
+        }
+
+        if (asprintf(&mic_source, "%s/%s", steam_path, def_mic_source) < 0) {
+                goto failed;
+        }
+        if (asprintf(&mic_target, "%s/%s", steam_path, def_mic_target) < 0) {
+                goto failed;
+        }
+
+        /* Don't add a redirect if the paths don't exist. */
+        redirect = lsi_redirect_new_path_replacement(mic_source, mic_target);
+        if (!redirect) {
+                goto unused;
+        }
+
+        /* We're in, set our log ID now */
+        lsi_log_set_id("ARK");
+
+        lsi_redirect_profile_insert_rule(p, redirect);
+
+        return p;
+
+failed:
+        /* Dead in the water.. */
+        fputs("OUT OF MEMORY\n", stderr);
+unused:
+        lsi_redirect_profile_free(p);
+        return NULL;
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/redirect/profiles/project_highrise.c

@@ -0,0 +1,117 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#define _GNU_SOURCE
+
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "../common/files.h"
+#include "../common/log.h"
+#include "nica/util.h"
+#include "profile.h"
+#include "redirect.h"
+
+#define PHR_PREF_DIR "unity3d/SomaSim/Project Highrise/prefs"
+#define PHR_PREF_FILE "unity3d/SomaSim/Project Highrise/prefs/prefs.txt"
+
+#if UINTPTR_MAX == 0xffffffffffffffff
+#define PHR_BINARY "steamapps/common/Project Highrise/Game.x86_64"
+#else
+#define PHR_BINARY "steamapps/common/Project Highrise/Game.x86"
+#endif
+
+/**
+ * This generator function is responsible for supporting: Project Highrise
+ *
+ * Currently a bug exists in Projec Highrise, where on the second launch, i.e.
+ * preferences tree exists, it will try to load/map the preferences directory
+ * as a file, and fails to use the correct *file path*
+ *
+ * This is a temporary workaround and we'll let them know what we found.
+ */
+LsiRedirectProfile *lsi_redirect_profile_new_project_highrise(char *process_name, char *steam_path)
+{
+        LsiRedirectProfile *p = NULL;
+        LsiRedirect *redirect = NULL;
+        autofree(char) *p_source = NULL;
+        autofree(char) *p_target = NULL;
+        autofree(char) *match_process = NULL;
+        autofree(char) *test_process = NULL;
+        autofree(char) *config_dir = NULL;
+
+        if (asprintf(&match_process, "%s/%s", steam_path, PHR_BINARY) < 0) {
+                return NULL;
+        }
+
+        /* Check it even exists */
+        test_process = realpath(match_process, NULL);
+        if (!test_process) {
+                return NULL;
+        }
+
+        /* Check the process name now */
+        if (strcmp(test_process, process_name) != 0) {
+                return NULL;
+        }
+
+        config_dir = lsi_get_user_config_dir();
+        if (!config_dir) {
+                return NULL;
+        }
+
+        p = lsi_redirect_profile_new("Project Highrise");
+        if (!p) {
+                fputs("OUT OF MEMORY\n", stderr);
+                return NULL;
+        }
+
+        if (asprintf(&p_source, "%s/%s", config_dir, PHR_PREF_DIR) < 0) {
+                goto failed;
+        }
+        if (asprintf(&p_target, "%s/%s", config_dir, PHR_PREF_FILE) < 0) {
+                goto failed;
+        }
+
+        /* Don't add a redirect if the paths don't exist. */
+        redirect = lsi_redirect_new_path_replacement(p_source, p_target);
+        if (!redirect) {
+                goto unused;
+        }
+
+        /* We're in, set our log ID now */
+        lsi_log_set_id("ProjectHighrise");
+
+        lsi_redirect_profile_insert_rule(p, redirect);
+
+        return p;
+
+failed:
+        /* Dead in the water.. */
+        fputs("OUT OF MEMORY\n", stderr);
+unused:
+        lsi_redirect_profile_free(p);
+        return NULL;
+}
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/redirect/redirect.h

@@ -0,0 +1,106 @@
+/*
+ * This file is part of linux-steam-integration.
+ *
+ * Copyright © 2017 Ikey Doherty <ikey@solus-project.com>
+ *
+ * linux-steam-integration is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+#pragma once
+
+#include <stdbool.h>
+#include <stdlib.h>
+
+/**
+ * The type of redirect required
+ */
+typedef enum {
+        LSI_REDIRECT_MIN = 1,
+        LSI_REDIRECT_PATH,
+} LsiRedirectType;
+
+/**
+ * LsiRedirect describes the configuration required for each operation.
+ */
+typedef struct LsiRedirect {
+        LsiRedirectType type;
+        union {
+                /* Path replacement */
+                struct {
+                        char *path_source;
+                        char *path_target;
+                };
+        };
+        struct LsiRedirect *next;
+} LsiRedirect;
+
+/**
+ * LsiRedirectOperation specifies the syscall we're intended for.
+ */
+typedef enum { LSI_OPERATION_OPEN = 0, LSI_NUM_OPERATIONS } LsiRedirectOperation;
+
+/**
+ * We build an LsiRedirectProfile to match the current process.
+ * It contains a table of LsiRedirect members corresponding to a given
+ * op, i.e:
+ *
+ *      op_table[LSI_OPERATION_OPEN]
+ */
+typedef struct LsiRedirectProfile {
+        char *name; /**< Name for this profile */
+
+        LsiRedirect *op_table[LSI_NUM_OPERATIONS]; /* vtable information */
+} LsiRedirectProfile;
+
+/**
+ * Construct a new LsiRedirectProfile
+ *
+ * @param name Profile name
+ * @returns A newly allocated LsiRedirectProfile
+ */
+LsiRedirectProfile *lsi_redirect_profile_new(const char *name);
+
+/**
+ * Free a previously allocated LsiRedirectProfile
+ *
+ * @param profile Pointer to an allocated LsiRedirectProfile
+ */
+void lsi_redirect_profile_free(LsiRedirectProfile *profile);
+
+/**
+ * Attempt insert of a redirect rule into this profile
+ *
+ * @param profile Pointer to a valid LsiRedirectProfile
+ * @param redirect Pointer to an allocated LsiRedirect
+ */
+void lsi_redirect_profile_insert_rule(LsiRedirectProfile *self, LsiRedirect *redirect);
+
+/* LsiRedirect APIs follow */
+
+/**
+ * Construct a new LsiRedirect to perform path replacements
+ */
+LsiRedirect *lsi_redirect_new_path_replacement(const char *source_path, const char *target_path);
+
+/**
+ * Attempt to free this redirect
+ *
+ * @param redirect Pointer to allocated LsiRedirect
+ */
+void lsi_redirect_free(LsiRedirect *self);
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=8 tabstop=8 expandtab:
+ * :indentSize=8:tabSize=8:noTabs=true:
+ */

src/redirect/sym.map

@@ -0,0 +1,7 @@
+{
+  global:
+    fopen64;
+    open;
+  local:
+    *;
+};

src/shim/meson.build

@@ -0,0 +1,21 @@
+if shim_behaviour == 'replacement'
+    shim_target_name = 'steam'
+else
+    shim_target_name = 'lsi-steam'
+endif
+
+if shim_behaviour != 'none'
+    shim_sources = [
+        'shim.c',
+    ]
+
+    shim = executable(
+        shim_target_name,
+        sources: shim_sources + nica_sources,
+        include_directories: nica_includes,
+        dependencies: [
+            link_lsi,
+        ],
+        install: true,
+    )
+endif

src/shim/shim.c

@@ -1,7 +1,7 @@
 /*
  * This file is part of linux-steam-integration.
  *
- * Copyright © 2016 Ikey Doherty
+ * Copyright © 2016-2017 Ikey Doherty <ikey@solus-project.com>
  *
  * linux-steam-integration is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public License as
@@ -12,11 +12,13 @@
 #define _GNU_SOURCE
 
 #include <errno.h>
+#include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 
+#include "../common/files.h"
 #include "config.h"
 #include "lsi.h"
 
@@ -26,16 +28,56 @@
  */
 #define EMUL32BIN "linux32"
 
+/**
+ * Audit path is used for the libintercept library to ensure Steam only uses the
+ * host SDL, etc.
+ */
+#define AUDIT_PATH "/usr/\$LIB/liblsi-intercept.so"
+
+/**
+ * Redirect path is used for the libredirect library to perform internal
+ * redirections in functions like `open()` where needed to hotfix games
+ * at runtime.
+ */
+#define REDIRECT_PATH "/usr/\$LIB/liblsi-redirect.so"
+
+/**
+ * Set up LD_PRELOAD, respecting an existing LD_PRELOAD and forcing ourselves
+ * to be first in the list.
+ */
+static void shim_set_ld_preload(void)
+{
+        const char *preload = NULL;
+        static char tgt[PATH_MAX] = { 0 };
+
+        preload = getenv("LD_PRELOAD");
+        if (!preload) {
+                setenv("LD_PRELOAD", REDIRECT_PATH, 1);
+                return;
+        }
+
+        if (snprintf(tgt, sizeof(tgt), "%s:%s", REDIRECT_PATH, preload) < 0) {
+                setenv("LD_PRELOAD", REDIRECT_PATH, 1);
+                return;
+        }
+
+        setenv("LD_PRELOAD", tgt, 1);
+}
+
 int main(int argc, char **argv)
 {
         LsiConfig config = { 0 };
         bool is_x86_64;
         const char *n_argv[argc + 2];
         const char *exec_command = NULL;
+        /* Use the appropriate Steam depending on configuration */
+        const char *lsi_exec_bin = NULL;
         int i = 1;
         int8_t off = 0;
         int (*vfunc)(const char *, char *const argv[]) = NULL;
 
+        lsi_exec_bin = STEAM_BINARY;
+
         /* Initialise config */
         if (!lsi_config_load(&config)) {
                 lsi_config_load_defaults(&config);
@@ -43,8 +85,8 @@ int main(int argc, char **argv)
 
         is_x86_64 = lsi_system_is_64bit();
 
-        if (!lsi_file_exists(STEAM_BINARY)) {
-                lsi_report_failure("Steam isn't currently installed at %s", STEAM_BINARY);
+        if (!lsi_file_exists(lsi_exec_bin)) {
+                lsi_report_failure("Steam isn't currently installed at %s", lsi_exec_bin);
                 return EXIT_FAILURE;
         }
 
@@ -52,6 +94,18 @@ int main(int argc, char **argv)
         if (config.use_native_runtime) {
                 /* Explicitly disable the runtime */
                 setenv("STEAM_RUNTIME", "0", 1);
+#ifdef HAVE_LIBINTERCEPT
+                /* Only use libintercept in combination with native runtime! */
+                if (config.use_libintercept) {
+                        setenv("LD_AUDIT", AUDIT_PATH, 1);
+                }
+#endif
+#ifdef HAVE_LIBREDIRECT
+                /* Only use libredirect in combination with native runtime! */
+                if (config.use_libredirect) {
+                        shim_set_ld_preload();
+                }
+#endif
         } else {
                 /* Only preload when needed. */
                 if (lsi_system_requires_preload()) {
@@ -64,20 +118,27 @@ int main(int argc, char **argv)
          * usage of dbus by Steam. Help them out */
         setenv("DBUS_FATAL_WARNINGS", "0", 1);
 
+        /* A recent regression is to interpret XMODIFIERS and then fail to
+         * make it beyond `SDL_InitSubSystem` due to `InitIME` failing to
+         * properly use D-BUS ...
+         */
+        unsetenv("XMODIFIERS");
+        unsetenv("GTK_MODULES");
+
         memset(&n_argv, 0, sizeof(char *) * (argc + 2));
 
         /* If we're 64-bit and 32-bit is forced, proxy via linux32 */
         if (config.force_32 && is_x86_64) {
                 exec_command = EMUL32BIN;
                 n_argv[0] = EMUL32BIN;
-                n_argv[1] = STEAM_BINARY;
+                n_argv[1] = lsi_exec_bin;
                 off = 1;
                 /* Use linux32 in the path */
                 vfunc = execvp;
         } else {
-                /* Directly call STEAM_BINARY */
-                exec_command = STEAM_BINARY;
-                n_argv[0] = STEAM_BINARY;
+                /* Directly call lsi_exec_bin */
+                exec_command = lsi_exec_bin;
+                n_argv[0] = lsi_exec_bin;
                 /* Full path here due to shadow nature */
                 vfunc = execv;
         }

test.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+set -e
+env -i DBUS_SESSION_ADDRESS=$DBUS_SESSION_ADDRESS \
+       PATH=$PATH \
+       DISPLAY=$DISPLAY \
+       HOME=$HOME \
+       USER=$USER \
+       USERNAME=$USERNAME \
+       LD_AUDIT="`pwd`/buildroot/install/usr/\$LIB/liblsi-intercept.so" \
+       LD_PRELOAD="/usr/\$LIB/libxcb.so.1:/usr/\$LIB/libX11.so.6:/usr/\$LIB/libstdc++.so.6" \
+       DBUS_FATAL_WARNINGS=0 \
+       STEAM_RUNTIME=0 /usr/lib64/steam/steam

update_format.sh

@@ -1,2 +1,2 @@
 #!/bin/bash
-clang-format -i $(find . -name '*.[ch]')
+clang-format -i $(find . -not -path '*/libnica/*' -name '*.[ch]')