1 #include <unistd.h> 2 #include <fcntl.h> 3 #include "syscall.h" 4 chown(const char * path,uid_t uid,gid_t gid)5int chown(const char *path, uid_t uid, gid_t gid) 6 { 7 #ifdef SYS_chown 8 return syscall(SYS_chown, path, uid, gid); 9 #else 10 return syscall(SYS_fchownat, AT_FDCWD, path, uid, gid, 0); 11 #endif 12 } 13