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| author | Rich Felker <dalias@aerifal.cx> | 2022-05-04 10:51:00 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2022-05-04 10:51:00 -0400 |
| commit | 05a55868ff0f42cfc8701c7977322aa4c8e1aca3 (patch) | |
| tree | 6aad7a402fac77f4e8c47ba83a851192b1a0ad58 /src/stat | |
| parent | fb10dc288d74442ea85c26b0ac3810f05377cba9 (diff) | |
| download | musl-05a55868ff0f42cfc8701c7977322aa4c8e1aca3.tar.gz | |
provide an internal namespace-safe __fstat
this avoids the need for implementation-internal callers to depend on
the nonstandard AT_EMPTY_PATH extension to use __fstatat and isolates
knowledge of that extension to the implementation of __fstat.
Diffstat (limited to 'src/stat')
| -rw-r--r-- | src/stat/fstat.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/stat/fstat.c b/src/stat/fstat.c index 9bbb46de..27db0ccb 100644 --- a/src/stat/fstat.c +++ b/src/stat/fstat.c @@ -4,12 +4,14 @@ #include <fcntl.h> #include "syscall.h" -int fstat(int fd, struct stat *st) +int __fstat(int fd, struct stat *st) { if (fd<0) return __syscall_ret(-EBADF); - return fstatat(fd, "", st, AT_EMPTY_PATH); + return __fstatat(fd, "", st, AT_EMPTY_PATH); } +weak_alias(__fstat, fstat); + #if !_REDIR_TIME64 weak_alias(fstat, fstat64); #endif |