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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.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <pthreadP.h>
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#include <sysdep.h>
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#define __SETXID_1(cmd, arg1) \
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cmd.id[0] = arg1
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#define __SETXID_2(cmd, arg1, arg2) \
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__SETXID_1 (cmd, arg1); cmd.id[1] = arg2
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#define __SETXID_3(cmd, arg1, arg2, arg3) \
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__SETXID_2 (cmd, arg1, arg2); cmd.id[2] = arg3
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#ifdef SINGLE_THREAD
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# define INLINE_SETXID_SYSCALL(name, nr, args...) \
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INLINE_SYSCALL (name, nr, args)
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#elif defined SHARED
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# define INLINE_SETXID_SYSCALL(name, nr, args...) \
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({ \
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int __result; \
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if (__builtin_expect (__libc_pthread_functions.ptr__nptl_setxid \
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!= NULL, 0)) \
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{ \
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struct xid_command __cmd; \
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__cmd.syscall_no = __NR_##name; \
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__SETXID_##nr (__cmd, args); \
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__result = __libc_pthread_functions.ptr__nptl_setxid (&__cmd); \
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} \
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else \
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__result = INLINE_SYSCALL (name, nr, args); \
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__result; \
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})
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#else
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# define INLINE_SETXID_SYSCALL(name, nr, args...) \
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({ \
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extern __typeof (__nptl_setxid) __nptl_setxid __attribute__((weak));\
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int __result; \
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if (__builtin_expect (__nptl_setxid != NULL, 0)) \
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{ \
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struct xid_command __cmd; \
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__cmd.syscall_no = __NR_##name; \
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__SETXID_##nr (__cmd, args); \
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__result =__nptl_setxid (&__cmd); \
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} \
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else \
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__result = INLINE_SYSCALL (name, nr, args); \
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__result; \
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})
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#endif
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