src/stdio/rename.c

   1 #include <stdio.h>
   2 #include <fcntl.h>
   3 #include "syscall.h"
   4
   5 int rename(const char *old, const char *new)
   6 {
   7 #if defined(SYS_rename)
   8         return syscall(SYS_rename, old, new);
   9 #elif defined(SYS_renameat)
  10         return syscall(SYS_renameat, AT_FDCWD, old, AT_FDCWD, new);
  11 #else
  12         return syscall(SYS_renameat2, AT_FDCWD, old, AT_FDCWD, new, 0);
  13 #endif
  14 }