44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/* $OpenBSD: debug.h,v 1.2 2017/12/13 12:30:18 helg Exp $ */
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/*
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* Copyright (c) 2008 Alexandre Ratchov <alex@caoua.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _DEBUG_H_
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#define _DEBUG_H_
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#include <stdio.h>
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#define DPRINTFN(n, ...) \
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do { \
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if (ifuse_debug >= (n)) \
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fprintf(stderr, __VA_ARGS__); \
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} while(0)
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#define DPRINTF(...) \
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do { \
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if (ifuse_debug > 0) \
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fprintf(stderr, __VA_ARGS__); \
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} while(0)
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#define DPERROR(s) \
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do { \
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if (ifuse_debug > 0) \
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perror(s); \
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} while(0)
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void ifuse_debug_init(void);
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extern int ifuse_debug;
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#endif /* _DEBUG_H_ */
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