61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/* Copyright (C) 1993-1995,1997,2000,2002, 2003 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 <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <errno.h>
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#include <sysdep.h>
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#include <string.h>
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#include <abort-instr.h>
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#ifndef ABORT_INSTRUCTION
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/* No such instruction is available. */
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# define ABORT_INSTRUCTION
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#endif
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/* Abort with an error message. */
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void
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__libc_fatal (message)
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const char *message;
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{
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size_t len = strlen (message);
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while (len > 0)
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{
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INTERNAL_SYSCALL_DECL (err);
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ssize_t count = INTERNAL_SYSCALL (write, err, 3, STDERR_FILENO,
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message, len);
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if (! INTERNAL_SYSCALL_ERROR_P (count, err))
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{
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message += count;
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len -= count;
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}
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else if (INTERNAL_SYSCALL_ERRNO (count, err) != EINTR)
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break;
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}
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/* Terminate the process. */
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_exit (127);
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/* The previous call should never have returned. */
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while (1)
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/* Try for ever and ever. */
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ABORT_INSTRUCTION;
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}
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libc_hidden_def (__libc_fatal)
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