haiku/headers/private/net/netdebug.h

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/*
* netdebug.h
*
* Debugging message support. Nothing really network specific about
* it, but renamed from "debug.h" to distinguish it from other debug.h's
* that live around the system, and because the *&^%$#@! Metrowerks
* compiler can't deal with subdirs in include directives.
*/
/*
Copyright 1999, Be Incorporated. All Rights Reserved.
This file may be used under the terms of the Be Sample Code License.
*/
#ifndef _NETDEBUG_H
#define _NETDEBUG_H
#include <BeBuild.h>
#ifdef __cplusplus
#define EXTERNC extern "C"
#else
#define EXTERNC extern
#endif
/*
* Debug messages can go to a file, to the console, to both or to nowhere.
* Use debug_setflags() to set.
*/
#define DEBUG_CONSOLE 1
#define DEBUG_FILE 2
#define DEBUG_NOFLUSH 4
EXTERNC _IMPEXP_NET void _debug_setflags(unsigned flags);
EXTERNC _IMPEXP_NET unsigned _debug_getflags(void);
#define debug_setflags _debug_setflags
#define debug_getflags _debug_getflags
/*
* function -DDEBUG=? comment
* _____________________________________________________
* wprintf anything for warnings
* dprintf DEBUG > 0 for debugging messages
* ddprintf DEBUG > 1 for extra debugging messages
*/
EXTERNC _IMPEXP_NET int _wprintf(const char *format, ...);
EXTERNC _IMPEXP_NET int _dprintf(const char *format, ...);
/*
* Define null function "noprintf"
*/
#define noprintf (void)
#if DEBUG
#define wprintf _dprintf
#define dprintf _dprintf
#if DEBUG > 1
#define ddprintf _dprintf
#else /* DEBUG > 1 */
#define ddprintf noprintf
#endif /* DEBUG > 1 */
#else /* DEBUG */
#define wprintf _wprintf
#define dprintf noprintf
#define ddprintf noprintf
#endif /* DEBUG */
#endif /* _NETDEBUG_H */