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glibc  2.9
_exit.c
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00001 /* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
00002    This file is part of the GNU C Library.
00003 
00004    The GNU C Library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Lesser General Public
00006    License as published by the Free Software Foundation; either
00007    version 2.1 of the License, or (at your option) any later version.
00008 
00009    The GNU C Library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Lesser General Public License for more details.
00013 
00014    You should have received a copy of the GNU Lesser General Public
00015    License along with the GNU C Library; if not, write to the Free
00016    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00017    02111-1307 USA.  */
00018 
00019 #include <errno.h>
00020 #include <stdlib.h>
00021 #include <unistd.h>
00022 #include <sysdep.h>
00023 #include <abort-instr.h>
00024 
00025 
00026 void
00027 _exit (status)
00028      int status;
00029 {
00030   while (1)
00031     {
00032 #ifdef __NR_exit_group
00033       INLINE_SYSCALL (exit_group, 1, status);
00034 #endif
00035       INLINE_SYSCALL (exit, 1, status);
00036 
00037 #ifdef ABORT_INSTRUCTION
00038       ABORT_INSTRUCTION;
00039 #endif
00040     }
00041 }
00042 libc_hidden_def (_exit)
00043 weak_alias (_exit, _Exit)