Depending on the current directory, either stat(".",buf) or
stat("./",buf) would fail on mingw.
* modules/stat: New file.
* lib/stat.c: Likewise.
* m4/stat.m4 (gl_FUNC_STAT): Likewise.
* m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add witnesses.
* modules/sys_stat (Makefile.am): Use them.
* lib/sys_stat.in.h (stat): Declare replacement.
* lib/openat.c (fstatat): Deal with lstat and stat being function
macros.
* modules/openat (Depends-on): Add inline.
* MODULES.html.sh (systems lacking POSIX:2008): Mention module.
* doc/posix-functions/stat.texi (stat): Likewise.
* modules/stat-tests: New test.
* tests/test-stat.c: Likewise.
Signed-off-by: Eric Blake <ebb9@byu.net>
* modules/openat-safer: New file.
* lib/openat-safer.c: Likewise.
* m4/fcntl-safer.m4 (gl_OPENAT_SAFER): New macro.
* lib/fcntl-safer.h (openat_safer): Declare.
* lib/fcntl--.h (openat): Override.
* MODULES.html.sh (File descriptor based I/O): Mention it.
* lib/openat.h: Add double-inclusion guards.
* lib/openat.c (includes): Only include "fcntl-safer.h", not
"fcntl--.h", so we can implement openat.
* modules/openat-safer-tests: New test.
* tests/test-openat-safer.c: New file.
Signed-off-by: Eric Blake <ebb9@byu.net>
* lib/openat.c (fdopendir): Move...
* lib/fdopendir.c: ...into new file.
* modules/fdopendir: New module.
* m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): New file.
* modules/openat (Depends-on): Add fdopendir.
* m4/openat.m4 (gl_FUNC_OPENAT): No longer need to check for
fdopendir here.
* modules/savedir (Depends-on): Only need fdopendir, not full
openat.
* lib/savedir.c (include): Use <dirent.h>, not "openat.h".
* lib/openat.h (fdopendir): Drop prototype.
* lib/dirent.in.h (fdopendir): Provide prototype.
* m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Add replacements.
* modules/dirent (Makefile.am): Substitute them.
* MODULES.html.sh (File system functions): Mention it.
* doc/posix-functions/fdopendir.texi (fdopendir): Likewise.
* modules/fdopendir-tests: New file.
* tests/test-fdopendir.c: Likewise.
Signed-off-by: Eric Blake <ebb9@byu.net>
* modules/popen-safer: New file.
* lib/popen-safer.c: Likewise.
* m4/stdio-safer.m4 (gl_POPEN_SAFER): New macro.
* lib/stdio--.h (popen): Provide override.
* lib/stdio-safer.h (popen_safer): Provide declaration.
* tests/test-popen.c (includes): Partially test this.
* modules/popen-safer-tests: New file, for more tests.
* tests/test-popen-safer.c: Likewise.
* MODULES.html.sh (file stream based Input/Output): Mention it.
Signed-off-by: Eric Blake <ebb9@byu.net>
Initially written for coreutils, this module will soon be
used by findutils, too.
* MODULES.html.sh [Misc]: Add selinux-at.
* lib/selinux-at.h: New file, from coreutils.
* lib/selinux-at.c: Likewise.
* modules/selinux-at: Likewise.
(License): Change from LGPL to GPL, since it depends
on the GPL'd openat module.
* MODULES.html.sh: Add argv-iter.
* lib/argv-iter.c, lib/argv-iter.h: New files.
* modules/argv-iter: New file.
* modules/argv-iter-tests: New file.
* tests/test-argv-iter.c: Test it.
* MODULES.html.sh: Add pthread, nproc.
* lib/nproc.c: New file.
* lib/nproc.h: New file.
* lib/pthread.in.h: New file.
* m4/pthread.m4: New file.
* modules/nproc: New file.
* modules/pthread: New file.
* modules/ignore-value: New file.
* lib/ignore-value.h: New file.
* MODULES.html.sh (Compiler warning management): New section,
just for this module. More to come.
* MODULES.html.sh: Add to list of modules.
* lib/flock.c: flock implementation for Windows and Unix systems
which have fcntl.
* doc/glibc-functions/flock.texi: Update documentation.
* lib/sys_file.in.h: <sys/file.h> header file.
* m4/flock.m4: M4 macros.
* m4/sys_file_h.m4: M4 macros for replacement sys/file.h.
* modules/flock: flock module.
* modules/flock-tests: flock tests module.
* modules/sys_file: sys/file.h module.
* tests/test-flock.c: test suite for flock.
* lib/filevercmp.h: New function filevercmp comparing version strings.
* lib/filevercmp.c: Implementation of filevercmp function.
* modules/filevercmp: Module metadata.
* tests/test-filevercmp.c: Unit test for new module.
* modules/filevercmp-tests: Unit test metadata.
* MODULES.html.sh: Add filevercmp module.
* lib/fsync.c: New file.
* m4/fsync.m4: New file.
* modules/fsync: New file.
* modules/fsync-tests: New file.
* tests/test-fsync.c: New file.
* modules/unistd: Substitute GNULIB_FSYNC and HAVE_FSYNC.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Define and AC_SUBST
both GNULIB_FSYNC and HAVE_FSYNC.
* lib/unistd.in.h (@GNULIB_FSYNC@): Add a block for fsync.
* MODULES.html.sh (posix_functions): Add fsync.
* doc/posix-functions/fsync.texi: Update.
Eric Blake