58 lines
1.5 KiB
C
58 lines
1.5 KiB
C
/*
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* common.h
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*
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* Copyright (C) 2003 Hugo Villeneuve <hugo@hugovil.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef COMMON_H
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#define COMMON_H 1
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <errno.h>
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#if STDC_HEADERS
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# include <string.h>
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#elif HAVE_STRINGS_H
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# include <strings.h>
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#endif
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/* Common constants. */
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#ifndef EXIT_SUCCESS
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# define EXIT_SUCCESS 0
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# define EXIT_FAILURE 1
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#endif
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/* Returns TRUE if the strings 'a' and 'b' are equal. */
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#define STREQ(a, b) (strcmp((a), (b)) == 0)
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/* Returns TRUE if the first 'c' characters of strings 'a' and 'b' are equal. */
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#define STREQ_LEN(a, b, c) (strncmp((a), (b), (c)) == 0)
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inline void
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ErrorLocation( const char *file, int line );
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/*@out@*/ /*@only@*/
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void *
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xmalloc( size_t size, const char *filename, int line_number );
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#endif /* COMMON_H */
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