49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
/* sxiv: sxiv.h
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* Copyright (c) 2011 Bert Muennich <muennich at informatik.hu-berlin.de>
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef SXIV_H
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#define SXIV_H
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#include "config.h"
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#define VERSION "git-20110123"
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#define ABS(a) ((a) < 0 ? (-(a)) : (a))
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#define MIN(a,b) ((a) < (b) ? (a) : (b))
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#define MAX(a,b) ((a) > (b) ? (a) : (b))
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#define WARN(...) \
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do { \
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fprintf(stderr, "sxiv: %s:%d: warning: ", __FILE__, __LINE__); \
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fprintf(stderr, __VA_ARGS__); \
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fprintf(stderr, "\n"); \
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} while (0)
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#define DIE(...) \
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do { \
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fprintf(stderr, "sxiv: %s:%d: error: ", __FILE__, __LINE__); \
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fprintf(stderr, __VA_ARGS__); \
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fprintf(stderr, "\n"); \
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cleanup(); \
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exit(1); \
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} while (0)
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void cleanup();
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#endif /* SXIV_H */
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