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io: Add time64 alias for fcntl

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Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer
2021-07-21 11:42:31 +02:00
parent 82c395d91e
commit 8a40aff86b
24 changed files with 46 additions and 7 deletions
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27
io/fcntl.h
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@@ -172,17 +172,30 @@ typedef __pid_t pid_t;
This function is a cancellation point and therefore not marked with
__THROW. */
#ifndef __USE_FILE_OFFSET64
#ifndef __USE_TIME_BITS64
# ifndef __USE_FILE_OFFSET64
extern int fcntl (int __fd, int __cmd, ...);
#else
# ifdef __REDIRECT
extern int __REDIRECT (fcntl, (int __fd, int __cmd, ...), fcntl64);
# else
# define fcntl fcntl64
# ifdef __REDIRECT
extern int __REDIRECT (fcntl, (int __fd, int __cmd, ...), fcntl64);
# else
# define fcntl fcntl64
# endif
# endif
#endif
#ifdef __USE_LARGEFILE64
# ifdef __USE_LARGEFILE64
extern int fcntl64 (int __fd, int __cmd, ...);
# endif
#else /* __USE_TIME_BITS64 */
# ifdef __REDIRECT
extern int __REDIRECT (fcntl, (int __fd, int __request, ...),
__fcntl_time64) __THROW;
extern int __REDIRECT (fcntl64, (int __fd, int __request, ...),
__fcntl_time64) __THROW;
# else
extern int __fcntl_time64 (int __fd, int __request, ...) __THROW;
# define fcntl64 __fcntl_time64
# define fcntl __fcntl_time64
# endif
#endif
/* Open FILE and return a new file descriptor for it, or -1 on error.