mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-26 23:10:06 +00:00
ccd8de9aa6
2004-11-10 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h, sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded snippets. * sysdeps/unix/sysv/linux/setegid.c: Likewise. * sysdeps/unix/sysv/linux/setuid.c: Likewise. * sysdeps/unix/sysv/linux/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/setgid.c: Likewise. * sysdeps/unix/sysv/linux/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/setregid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise. * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise. Formatting. Change signed int into int. * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise. * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise. * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise. * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid): Remove. * sysdeps/unix/setxid.h: New file. * Rules (binaries-static): Add xtests-static. * Makeconfig (run-program-prefix): Filter also xtests-static.
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
/* Copyright (C) 2004 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, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <pthreadP.h>
|
|
#include <sysdep.h>
|
|
|
|
#define __SETXID_1(cmd, arg1) \
|
|
cmd.id[0] = arg1
|
|
#define __SETXID_2(cmd, arg1, arg2) \
|
|
__SETXID_1 (cmd, arg1); cmd.id[1] = arg2
|
|
#define __SETXID_3(cmd, arg1, arg2, arg3) \
|
|
__SETXID_2 (cmd, arg1, arg2); cmd.id[2] = arg3
|
|
|
|
#ifdef SINGLE_THREAD
|
|
# define INLINE_SETXID_SYSCALL(name, nr, args...) \
|
|
INLINE_SYSCALL (name, nr, args)
|
|
#elif defined SHARED
|
|
# define INLINE_SETXID_SYSCALL(name, nr, args...) \
|
|
({ \
|
|
int __result; \
|
|
if (__builtin_expect (__libc_pthread_functions.ptr__nptl_setxid \
|
|
!= NULL, 0)) \
|
|
{ \
|
|
struct xid_command __cmd; \
|
|
__cmd.syscall_no = __NR_##name; \
|
|
__SETXID_##nr (__cmd, args); \
|
|
__result = __libc_pthread_functions.ptr__nptl_setxid (&__cmd); \
|
|
} \
|
|
else \
|
|
__result = INLINE_SYSCALL (name, nr, args); \
|
|
__result; \
|
|
})
|
|
#else
|
|
# define INLINE_SETXID_SYSCALL(name, nr, args...) \
|
|
({ \
|
|
extern __typeof (__nptl_setxid) __nptl_setxid __attribute__((weak));\
|
|
int __result; \
|
|
if (__builtin_expect (__nptl_setxid != NULL, 0)) \
|
|
{ \
|
|
struct xid_command __cmd; \
|
|
__cmd.syscall_no = __NR_##name; \
|
|
__SETXID_##nr (__cmd, args); \
|
|
__result =__nptl_setxid (&__cmd); \
|
|
} \
|
|
else \
|
|
__result = INLINE_SYSCALL (name, nr, args); \
|
|
__result; \
|
|
})
|
|
#endif
|