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author | Steve Ellcey <sellcey@caviumnetworks.com> | 2016-11-29 08:06:47 -0800 |
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committer | Steve Ellcey <sellcey@caviumnetworks.com> | 2016-11-29 08:06:47 -0800 |
commit | a09411756fd935482a81e99dc3f3eae99843d012 (patch) | |
tree | a7397cebbee298c29253ddec193239d020e53365 /sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c | |
parent | b36528936449d2e800db8833869d108a20653c96 (diff) | |
download | glibc-a09411756fd935482a81e99dc3f3eae99843d012.tar.gz |
Use XSTAT_IS_XSTAT64 in generic xstat functions
* sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat.c: Do not define
fxstat if XSTAT_IS_XSTAT64 is set to non-zero.
* sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Ditto for
fxstatat.
* sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat.c: Ditto for
lxstat.
* sysdeps/unix/sysv/linux/generic/wordsize-32/xstat.c: Ditto for xstat.
* sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat64.c: New file.
* sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat64.c: New file.
* sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat64.c: Make __lxstat
an alias of __lxstat64 if XSTAT_IS_XSTAT64 is set to non-zero.
* sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c: Ditto for
__xstat.
Diffstat (limited to 'sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c b/sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c index 225233780b..e710931f1b 100644 --- a/sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c +++ b/sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c @@ -16,6 +16,13 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ +/* Hide the prototype for __xstat so that GCC will not complain about + the different function signature if it is aliased to __xstat64. + If XSTAT_IS_XSTAT64 is set to non-zero then the stat and stat64 + structures have an identical layout but different type names. */ + +#define __xstat __xstat_disable + #include <errno.h> #include <stddef.h> #include <fcntl.h> @@ -36,3 +43,9 @@ __xstat64 (int vers, const char *name, struct stat64 *buf) return -1; } hidden_def (__xstat64) + +#undef __xstat +#if XSTAT_IS_XSTAT64 +strong_alias (__xstat64, __xstat) +hidden_ver (__xstat64, __xstat) +#endif |