CC-tea/coreutils
1
0
Fork 0
mirror of git://git.sv.gnu.org/coreutils.git synced 2026-04-21 11:16:16 +02:00
Code Issues Projects Releases Wiki Activity

(openat_permissive): Declare.

Browse Source 
(openat_ro): Define.
This commit is contained in:
Jim Meyering
2005-11-22 14:53:47 +00:00
parent 2fa54245e1
commit d591c30293
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
lib/openat.h
View File

@@ -23,6 +23,7 @@
#include <sys/stat.h>
#include <dirent.h>
#include <unistd.h>
#include <stdbool.h>
#ifndef __attribute__
# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
@@ -46,6 +47,7 @@
# define __OPENAT_ID(y) __OPENAT_XCONCAT (__OPENAT_PREFIX, y)
# define openat __OPENAT_ID (openat)
int openat (int fd, char const *file, int flags, /* mode_t mode */ ...);
int openat_permissive (int fd, char const *file, int flags, bool *restore_failed, ...);
# if ! HAVE_FDOPENDIR
# define fdopendir __OPENAT_ID (fdopendir)
# endif
@@ -56,9 +58,14 @@ int fstatat (int fd, char const *file, struct stat *st, int flag);
int unlinkat (int fd, char const *file, int flag);
void openat_restore_fail (int) ATTRIBUTE_NORETURN;
void openat_save_fail (int) ATTRIBUTE_NORETURN;
# define openat_ro(Fd, File, Flags, RF) openat_permissive (Fd, File, Flags, RF)
# else
# define openat_restore_fail(Errno) /* empty */
# define openat_save_fail(Errno) /* empty */
# endif
#endif
#ifndef openat_ro
# define openat_ro(Fd, File, Flags, RF) openat (Fd, File, Flags)
#endif