The explicit_bzero function has been added to glibc.
This module is intended to supports its use in GNU programs.
* doc/glibc-functions/explicit_bzero.texi, lib/explicit_bzero.c:
* m4/explicit_bzero.m4, modules/explicit_bzero:
New files.
* doc/gnulib.texi (Glibc string.h): Link to new doc.
* lib/string.in.h (explicit_bzero): Declare.
* m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Add defaults for it.
* modules/string (string.h): Substitute its vars.
* m4/windows-stat-inodes.m4: New file.
* m4/sys_types_h.m4 (gl_SYS_TYPES_H): Set WINDOWS_STAT_INODES.
* modules/sys_types (Makefile.am): Substitute WINDOWS_STAT_INODES.
* lib/sys_types.in.h [WINDOWS_STAT_INODES]: Override dev_t and ino_t.
(_GL_WINDOWS_STAT_INODES): New macro.
* lib/stat-w32.c: Set _WIN32_WINNT. Include <string.h>, verify.h.
(GetFileInformationByHandleExFunc): New variable.
(initialize): Initialize it.
(_gl_fstat_by_handle) [_GL_WINDOWS_STAT_INODES]: Initialize st_dev and
st_ino appropriately.
* lib/stat.c (rpl_stat): Use the directory entry based approach only as
a fallback, because it does not provide st_dev and st_ino values.
* modules/fstat (Depends-on): Add 'verify'.
* modules/windows-stat-inodes: New file.
* doc/windows-stat-inodes.texi: New file.
* doc/gnulib.texi: Include it.
* doc/posix-headers/sys_stat.texi: Mention the new module.
* m4/largefile.m4 (gl_LARGEFILE): Set WINDOWS_64_BIT_ST_SIZE to 0 if
the mingw headers already define 'stat' appropriately.
* modules/largefile (Description): Clarify.
* doc/largefile.texi: New file.
* doc/gnulib.texi: Include it.
* doc/posix-headers/sys_types.texi: Update.
* modules/windows-stat-timespec: New file.
* m4/windows-stat-timespec.m4: New file.
* m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Set WINDOWS_STAT_TIMESPEC.
* modules/sys_stat (Makefile.am): Substitute WINDOWS_STAT_TIMESPEC.
* lib/sys_stat.in.h (struct stat) [WINDOWS_STAT_TIMESPEC]: Declare with
fields st_atim, st_mtim, st_ctim.
(st_atime, st_mtime, st_ctime): Define as macros.
(_GL_WINDOWS_STAT_TIMESPEC): New macro.
* lib/stat-w32.h (_gl_convert_FILETIME_to_timespec)
[_GL_WINDOWS_STAT_TIMESPEC]: New declaration.
* lib/stat-w32.c (_gl_convert_FILETIME_to_timespec)
[_GL_WINDOWS_STAT_TIMESPEC]: New function.
(_gl_convert_FILETIME_to_POSIX): Adjust coding style.
(_gl_fstat_by_handle): If _GL_WINDOWS_STAT_TIMESPEC, convert the
FILETIME to 'struct timespec', not 'time_t'.
* lib/stat.c (rpl_stat): If _GL_WINDOWS_STAT_TIMESPEC, convert the
FILETIME to 'struct timespec', not 'time_t'.
* lib/stat-time.h (STAT_TIMESPEC): Define also if
_GL_WINDOWS_STAT_TIMESPEC.
* doc/windows-stat-timespec.texi: New file.
* doc/gnulib.texi: Include it.
* doc/gnulib.texi (Native Windows Support): New chapter.
* doc/windows-libtool.texi: Small wording changes.
* doc/windows-sockets.texi: Small wording and formatting changes.
For many years Gnulib has targeted C89 and has resisted using C99
features, as some Gnulib-using programs still wanted to target
C89. As this no longer seems to be the case, relax the porting
requirements to allow some C99 features. This is merely a change
to the documentation, to give other Gnulib developers a chance to
weigh in on the topic.
* doc/extern-inline.texi (extern inline):
* doc/gnulib-readme.texi (Portability guidelines):
* doc/gnulib-tool.texi (Initial import):
* doc/gnulib.texi (Header files):
Modernize to talk about C99 and C11 instead of C89 and C99.
* doc/gnulib-readme.texi (Portability guidelines):
Now a section, not merely a subsection, so that it
can be split up. Modernize a bit.
(C language versions, C99 features assumed)
(C99 features avoided):
New sections.
This is for applications like GNU Emacs that use GNU Make
features instead of Automake.
* doc/gnulib-tool.texi (Initial import): Mention --gnu-make.
* doc/gnulib.texi (Unit test modules, Build robot for gnulib):
Do not assume Automake.
* gnulib-tool (func_determine_path_separator)
(func_modules_transitive_closure, func_update_file)
(func_emit_lib_Makefile_am, func_emit_tests_Makefile_am)
(func_import): Add support for --gnu-make.
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
* doc/extern-inline.texi: New file.
* doc/gnulib.texi (alloca-opt): Include it.
* m4/extern-inline.m4: Move some comments to documentation,
and others closer to what they describe.
In fact, access to the gnulib repository through CVS has been disabled,
or more precisely, got broken and was never restored; see:
<http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00008.html>
Note that support for CVS is not removed completely and unthinkingly
by this change: only support for CVS checkouts of gnulib itself is
removed. For example, the 'bootstrap' script still cater to .cvsingore
files and CVS directories, for the benefit of those poor gnulib clients
still stuck with CVS. Ditto for the 'gnulib-tool' script itself.
* gnulib-tool: Simplify accordingly.
* posix-modules: Likewise.
* MODULES.html.sh: Likewise.
* doc/gnulib.texi: No longer mention the decommissioned CVS gnulib
repository.
* doc/gnulib-intro.texi: Likewise.
* doc/gnulib-readme.texi: Likewise.
* doc/gnulib-tool.texi: In the examples and explanations, refer to a
sample '.gitignore' file rather than a sample '.cvsignore'.
* NEWS: Update.
* m4/extensions.m4: While at it, remove a comment mistakenly referring
to "CVS Autoconf" rather than "git Autoconf".
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Acked-by: Paul Eggert <eggert@cs.ucla.edu>
* MODULES.html.sh (Extra functions based on ANSI C 89):
Add secure_getenv.
* doc/glibc-functions/secure_getenv.texi: New file.
* doc/gnulib.texi: Include it.
* lib/secure_getenv.c, m4/secure_getenv.m4, modules/secure_getenv:
New files.
* lib/stdlib.in.h (secure_getenv): New decl.
* m4/stdlib_h.m4 (gl_STDLIB_H, gl_STDLIB_H_DEFAULTS):
* modules/stdlib (stdlib.h):
Add secure_getenv checks.
* doc/gnulib-intro.texi (Portability and Application Code):
* doc/gnulib.texi (Brief Overview, Legacy Function Substitutes):
Don't mention particular dates or versions when not necessary, so
that the documentation won't go out of date so quickly.
* README: Move contents to new file doc/gnulib-readme.texi.
Replace with a one-line summary.
* doc/gnulib.texi (Brief Overview): New section,
with old intro preface. Include gnulib-readme.texi for contents.
(Philosophy): Rename from "Introduction", since this
section no longer introduces the rest. Write a new preface.
* doc/gnulib-readme.texi: New file, with the old contents of
README texinfo-ized. This way, the README info appears
in the online and printed manual.
* doc/glibc-headers/uchar.texi: New file.
* doc/glibc-functions/aligned_alloc.texi: New file.
* doc/glibc-functions/c16rtomb.texi: New file.
* doc/glibc-functions/c32rtomb.texi: New file.
* doc/glibc-functions/clock_adjtime.texi: New file.
* doc/glibc-functions/fanotify_init.texi: New file.
* doc/glibc-functions/fanotify_mark.texi: New file.
* doc/glibc-functions/inet6_opt_append.texi: New file.
* doc/glibc-functions/inet6_opt_find.texi: New file.
* doc/glibc-functions/inet6_opt_finish.texi: New file.
* doc/glibc-functions/inet6_opt_get_val.texi: New file.
* doc/glibc-functions/inet6_opt_init.texi: New file.
* doc/glibc-functions/inet6_opt_next.texi: New file.
* doc/glibc-functions/inet6_opt_set_val.texi: New file.
* doc/glibc-functions/inet6_rth_add.texi: New file.
* doc/glibc-functions/inet6_rth_getaddr.texi: New file.
* doc/glibc-functions/inet6_rth_init.texi: New file.
* doc/glibc-functions/inet6_rth_reverse.texi: New file.
* doc/glibc-functions/inet6_rth_segments.texi: New file.
* doc/glibc-functions/inet6_rth_space.texi: New file.
* doc/glibc-functions/login.texi: New file.
* doc/glibc-functions/mbrtoc16.texi: New file.
* doc/glibc-functions/mbrtoc32.texi: New file.
* doc/glibc-functions/name_to_handle_at.texi: New file.
* doc/glibc-functions/ntp_gettimex.texi: New file.
* doc/glibc-functions/open_by_handle_at.texi: New file.
* doc/glibc-functions/prlimit.texi: New file.
* doc/glibc-functions/process_vm_readv.texi: New file.
* doc/glibc-functions/process_vm_writev.texi: New file.
* doc/glibc-functions/recvmmsg.texi: New file.
* doc/glibc-functions/scandirat.texi: New file.
* doc/glibc-functions/sendmmsg.texi: New file.
* doc/glibc-functions/setns.texi: New file.
* doc/glibc-functions/timespec_get.texi: New file.
* doc/gnulib.texi: Include them.
(Glibc sys/fanotify.h, Glibc sys/resource.h, Glibc uchar.h): New
sections.
Reported by Eric Blake.
* gnulib-tool (func_usage): Suggest --with-tests for --test etc.
* doc/gnulib.texi (Extra tests modules): Mention the need to pass
--with-tests.
Reported by Reuben Thomas.
* doc/glibc-headers/gshadow.texi: New file.
* doc/glibc-functions/endsgent.texi: New file.
* doc/glibc-functions/fgetsgent.texi: New file.
* doc/glibc-functions/fgetsgent_r.texi: New file.
* doc/glibc-functions/getsgent.texi: New file.
* doc/glibc-functions/getsgent_r.texi: New file.
* doc/glibc-functions/getsgnam.texi: New file.
* doc/glibc-functions/getsgnam_r.texi: New file.
* doc/glibc-functions/putsgent.texi: New file.
* doc/glibc-functions/setsgent.texi: New file.
* doc/glibc-functions/sgetsgent.texi: New file.
* doc/glibc-functions/sgetsgent_r.texi: New file.
* doc/glibc-functions/malloc_info.texi: New file.
* doc/glibc-functions/preadv.texi: New file.
* doc/glibc-functions/pwritev.texi: New file.
* doc/glibc-functions/register_printf_modifier.texi: New file.
* doc/glibc-functions/register_printf_specifier.texi: New file.
* doc/glibc-functions/register_printf_type.texi: New file.
* doc/glibc-functions/pthread_attr_getaffinity_np.texi: New file.
* doc/glibc-functions/pthread_attr_setaffinity_np.texi: New file.
* doc/glibc-functions/pthread_getaffinity_np.texi: New file.
* doc/glibc-functions/pthread_getname_np.texi: New file.
* doc/glibc-functions/pthread_mutex_consistent_np.texi: New file.
* doc/glibc-functions/pthread_mutexattr_getrobust_np.texi: New file.
* doc/glibc-functions/pthread_mutexattr_setrobust_np.texi: New file.
* doc/glibc-functions/pthread_setaffinity_np.texi: New file.
* doc/glibc-functions/pthread_setname_np.texi: New file.
* doc/glibc-functions/pthread_sigqueue.texi: New file.
* doc/glibc-functions/pthread_timedjoin_np.texi: New file.
* doc/glibc-functions/pthread_tryjoin_np.texi: New file.
* doc/glibc-functions/qsort_r.texi: New file.
* doc/glibc-functions/quick_exit.texi: New file.
* doc/glibc-functions/syncfs.texi: New file.
* doc/gnulib.texi: Include them.
(Glibc gshadow.h, Glibc sys/uio.h): New sections.
* doc/posix-functions/psiginfo.texi: Fix info about glibc version.
* doc/posix-functions/pthread_mutex_consistent.texi: Likewise.
* doc/posix-functions/pthread_mutexattr_getrobust.texi: Likewise.
* doc/posix-functions/pthread_mutexattr_setrobust.texi: Likewise.
* doc/glibc-functions/execvpe.texi: Likewise.
* modules/stat-size: New module. Provides macros for accessing
file size information in instances of struct stat. Depends on the
fileblocks module because it calls st_blocks.
* lib/stat-size.h: New file, adapted from coreutils' system.h.
* doc/gnulib.texi: Include stat-size.texi.
* doc/stat-size.texi: Documentation for this module.
* m4/stat-size.m4: New file; defines gl_STAT_SIZE.
* m4/fileblocks.m4: Mention that stat-size depends on the call to
AC_STRUCT_ST_BLOCKS.
* doc/intprops.texi: "a integer"
* doc/regex.texi: "a explanation"
* lib/alignof.h: "a object"
* lib/argmatch.h: "a explanation"
* lib/argp-help.c: "a option" and "a OPTION_DOC"
* lib/stdint.in.h: "a integer"
* lib/userspec.c: "a owner"
* doc/gnulib.texi: Fix "a idea", and reword.
* doc/gnulib.texi (Compile-time Assertions): New node, for 'verify'.
* doc/verify.texi (Compile-time Assertions): Update 'assert' doc.
(Compile-time Assertions): Fix example so it can't overflow.
* doc/gnulib-intro.texi (Target Platforms): New section.
* doc/gnulib.texi (Introduction): Update menu.
* README (Portability guidelines): Refer to the new section. Update
statement about oldest supported environment. Remove rationale why
<errno.h>, <string.h>, <stdlib.h> are assumed. Update example of an
unportable C89 function.
Reported by Bastien Roucariès <roucaries.bastien@gmail.com> and
Charles Wilson <cygwin@cwilson.fastmail.fm>. Feedback from Paul Eggert.
* doc/gnulib.texi (Module description): Document the syntax of
conditional dependencies.
* gnulib-tool: New option --conditional-dependencies.
(func_usage): Document it.
(cond_dependencies): New variable.
(func_get_automake_snippet_conditional,
func_get_automake_snippet_unconditional): New functions, extracted from
func_get_automake_snippet.
(func_get_automake_snippet): Use them.
(sed_first_32_chars): New variable.
(func_module_shellfunc_name): New function.
(func_module_shellvar_name): New function.
(func_module_conditional_name): New function.
(func_uncond_add_module, func_conddep_add_module, func_cond_module_p,
func_cond_module_condition): New functions.
(func_modules_transitive_closure): Add support for conditional
dependencies.
(func_emit_lib_Makefile_am): For a conditional module, enclose the
conditional automake snippet in an automake conditional.
(func_emit_autoconf_snippets): Emit shell functions that contain the
code for conditional modules.
(func_import, func_create_testdir): Update specification.
* doc/gnulib.texi (Writing Modules): Add cross-reference to new chapter.
(Extending Gnulib): New chapter.
* doc/gnulib-intro.texi (Openness): Add cross-reference to new chapter.
Paul Eggert