fstat.c 734 B

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  1. /* vi: set sw=4 ts=4: */
  2. /*
  3. * fstat() for uClibc
  4. *
  5. * Copyright (C) 2000-2004 by Erik Andersen <andersen@codpoet.org>
  6. *
  7. * GNU Library General Public License (LGPL) version 2 or later.
  8. */
  9. #include "syscalls.h"
  10. #include <unistd.h>
  11. #define _SYS_STAT_H
  12. #include <bits/stat.h>
  13. #include <bits/kernel_stat.h>
  14. #include "xstatconv.h"
  15. #define __NR___syscall_fstat __NR_fstat
  16. static inline _syscall2(int, __syscall_fstat, int, fd, struct kernel_stat *, buf);
  17. int fstat(int fd, struct stat *buf)
  18. {
  19. int result;
  20. struct kernel_stat kbuf;
  21. result = __syscall_fstat(fd, &kbuf);
  22. if (result == 0) {
  23. __xstat_conv(&kbuf, buf);
  24. }
  25. return result;
  26. }
  27. #if ! defined __NR_fstat64 && defined __UCLIBC_HAS_LFS__
  28. weak_alias(fstat, fstat64);
  29. #endif