/* vi: set sw=4 ts=4: */ /* * fchown() for uClibc * * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org> * * GNU Library General Public License (LGPL) version 2 or later. */ #include "syscalls.h" #include <unistd.h> #define __NR___syscall_fchown __NR_fchown static inline _syscall3(int, __syscall_fchown, int, fd, __kernel_uid_t, owner, __kernel_gid_t, group); int fchown(int fd, uid_t owner, gid_t group) { if (((owner + 1) > (uid_t) ((__kernel_uid_t) - 1U)) || ((group + 1) > (gid_t) ((__kernel_gid_t) - 1U))) { __set_errno(EINVAL); return -1; } return (__syscall_fchown(fd, owner, group)); }