1998-04-22 12:58:34 +00:00
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/*
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* BIRD Library
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*
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* (c) 1998 Martin Mares <mj@ucw.cz>
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*
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* Can be freely distributed and used under the terms of the GNU GPL.
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*/
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#ifndef _BIRD_BIRDLIB_H_
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#define _BIRD_BIRDLIB_H_
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/* Ugly structure offset handling macros */
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#define OFFSETOF(s, i) ((unsigned int)&((s *)0)->i)
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#define SKIP_BACK(s, i, p) ((s *)((char *)p - OFFSETOF(s, i)))
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1998-04-23 14:01:15 +00:00
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/* Logging and dying */
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void log(char *msg, ...);
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void die(char *msg, ...);
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#define L_DEBUG "\001" /* Debugging messages */
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#define L_INFO "\002" /* Informational messages */
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#define L_WARN "\003" /* Warnings */
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#define L_ERR "\004" /* Errors */
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#define L_AUTH "\005" /* Authorization failed etc. */
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/* Debugging */
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#ifdef LOCAL_DEBUG
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#define DBG(x, y...) log(L_DEBUG x, ##y)
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#else
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#define DBG(x, y...)
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#endif
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1998-04-22 12:58:34 +00:00
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#endif
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