/* vi: set sw=4 ts=4: */ /* * setregid() 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_setregid __NR_setregid static inline _syscall2(int, __syscall_setregid, __kernel_gid_t, rgid, __kernel_gid_t, egid); int attribute_hidden __setregid(gid_t rgid, gid_t egid) { if (((rgid + 1) > (gid_t) ((__kernel_gid_t) - 1U)) || ((egid + 1) > (gid_t) ((__kernel_gid_t) - 1U))) { __set_errno(EINVAL); return -1; } return (__syscall_setregid(rgid, egid)); } strong_alias(__setregid,setregid)