diff options
Diffstat (limited to 'REORG.TODO/sysdeps/unix/sysv/linux/seteuid.c')
-rw-r--r-- | REORG.TODO/sysdeps/unix/sysv/linux/seteuid.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/seteuid.c b/REORG.TODO/sysdeps/unix/sysv/linux/seteuid.c new file mode 100644 index 0000000000..ece0f45ce5 --- /dev/null +++ b/REORG.TODO/sysdeps/unix/sysv/linux/seteuid.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <unistd.h> +#include <setxid.h> + + +int +seteuid (uid_t uid) +{ + int result; + + if (uid == (uid_t) ~0) + return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL); + +#ifdef __NR_setresuid32 + result = INLINE_SETXID_SYSCALL (setresuid32, 3, -1, uid, -1); +#else + result = INLINE_SETXID_SYSCALL (setresuid, 3, -1, uid, -1); +#endif + + return result; +} +#ifndef seteuid +libc_hidden_def (seteuid) +#endif |