view modules/fchdir @ 17732:6d92afe34a82

openat-die: use _Noreturn markup Compiling coreutils.git on cygwin with gcc 4.8.3, I got: lib/openat-die.c:34:1: error: function might be candidate for attribute 'noreturn' [-Werror=suggest-attribute=noreturn] openat_save_fail (int errnum) ^ * modules/openat-die (Depends-on): Add snippet/_Noreturn. * lib/openat-die.c (openat_save_fail, openat_restore_fail): Mark _Noreturn. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Wed, 30 Jul 2014 15:01:44 -0600
parents 1f14c6dd175d
children 39c9960ea17b
line wrap: on
line source

Description:
fchdir() function: change current directory, given an open file descriptor.

Files:
lib/fchdir.c
m4/fchdir.m4

Depends-on:
unistd
chdir            [test $HAVE_FCHDIR = 0]
close            [test $HAVE_FCHDIR = 0]
dirent           [test $HAVE_FCHDIR = 0]
dirfd            [test $HAVE_FCHDIR = 0]
dosname          [test $HAVE_FCHDIR = 0]
dup2             [test $HAVE_FCHDIR = 0]
fcntl            [test $HAVE_FCHDIR = 0]
fcntl-h          [test $HAVE_FCHDIR = 0]
filenamecat-lgpl [test $HAVE_FCHDIR = 0]
fstat            [test $HAVE_FCHDIR = 0]
getcwd-lgpl      [test $HAVE_FCHDIR = 0]
malloc-posix     [test $HAVE_FCHDIR = 0]
open             [test $HAVE_FCHDIR = 0]
realloc-posix    [test $HAVE_FCHDIR = 0]
stat             [test $HAVE_FCHDIR = 0]
stdbool          [test $HAVE_FCHDIR = 0]
strdup-posix     [test $HAVE_FCHDIR = 0]
sys_stat         [test $HAVE_FCHDIR = 0]

configure.ac:
gl_FUNC_FCHDIR
gl_UNISTD_MODULE_INDICATOR([fchdir])

Makefile.am:

Include:
<unistd.h>

License:
LGPL

Maintainer:
all