mirror of
https://github.com/JGRennison/OpenTTD-patches.git
synced 2024-11-04 06:00:15 +00:00
113 lines
2.9 KiB
C
113 lines
2.9 KiB
C
/* $Id$ */
|
|
|
|
/** @file debug.h */
|
|
|
|
#ifndef DEBUG_H
|
|
#define DEBUG_H
|
|
|
|
/* Debugging messages policy:
|
|
* These should be the severities used for direct DEBUG() calls
|
|
* maximum debugging level should be 10 if really deep, deep
|
|
* debugging is needed.
|
|
* (there is room for exceptions, but you have to have a good cause):
|
|
* 0 - errors or severe warnings
|
|
* 1 - other non-fatal, non-severe warnings
|
|
* 2 - crude progress indicator of functionality
|
|
* 3 - important debugging messages (function entry)
|
|
* 4 - debugging messages (crude loop status, etc.)
|
|
* 5 - detailed debugging information
|
|
* 6.. - extremely detailed spamming
|
|
*/
|
|
|
|
/* Of course MSVC 2003 and lower has no support for variadic macros
|
|
* so we need to work around this... *sigh* */
|
|
#if defined(_MSC_VER) && (_MSC_VER < 1400)
|
|
#define NO_VARARG_MACRO
|
|
#endif
|
|
|
|
#if defined(NO_VARARG_MACRO)
|
|
enum DebugLevelType {
|
|
ai,
|
|
driver,
|
|
grf,
|
|
map,
|
|
misc,
|
|
ms,
|
|
net,
|
|
sprite,
|
|
oldloader,
|
|
ntp,
|
|
npf,
|
|
yapf,
|
|
freetype,
|
|
sl,
|
|
station,
|
|
};
|
|
#endif /* NO_VARARG_MACRO */
|
|
|
|
#ifdef NO_DEBUG_MESSAGES
|
|
#if defined(NO_VARARG_MACRO)
|
|
static inline void DEBUG(int name, int level, ...) {}
|
|
#elif defined(__GNUC__) && (__GNUC__ < 3)
|
|
#define DEBUG(name, level, args...)
|
|
#else
|
|
#define DEBUG(name, level, ...)
|
|
#endif
|
|
#else /* NO_DEBUG_MESSAGES */
|
|
#if defined(NO_VARARG_MACRO)
|
|
void CDECL DEBUG(int name, int level, ...);
|
|
#elif defined(__GNUC__) && (__GNUC__ < 3)
|
|
#define DEBUG(name, level, args...) if ((level == 0) || ( _debug_ ## name ## _level >= level)) debug(#name, args)
|
|
#else
|
|
#define DEBUG(name, level, ...) if (level == 0 || _debug_ ## name ## _level >= level) debug(#name, __VA_ARGS__)
|
|
#endif
|
|
|
|
extern int _debug_ai_level;
|
|
extern int _debug_driver_level;
|
|
extern int _debug_grf_level;
|
|
extern int _debug_map_level;
|
|
extern int _debug_misc_level;
|
|
extern int _debug_ms_level;
|
|
extern int _debug_net_level;
|
|
extern int _debug_sprite_level;
|
|
extern int _debug_oldloader_level;
|
|
extern int _debug_ntp_level;
|
|
extern int _debug_npf_level;
|
|
extern int _debug_yapf_level;
|
|
extern int _debug_freetype_level;
|
|
extern int _debug_sl_level;
|
|
extern int _debug_station_level;
|
|
|
|
#if !defined(NO_VARARG_MACRO)
|
|
void CDECL debug(const char *dbg, ...);
|
|
#endif /* NO_VARARG_MACRO */
|
|
#endif /* NO_DEBUG_MESSAGES */
|
|
|
|
void SetDebugString(const char *s);
|
|
const char *GetDebugString();
|
|
|
|
/* MSVCRT of course has to have a different syntax for long long *sigh* */
|
|
#if defined(_MSC_VER) || defined(__MINGW32__)
|
|
#define OTTD_PRINTF64 "I64"
|
|
#else
|
|
#define OTTD_PRINTF64 "ll"
|
|
#endif
|
|
|
|
/* Used for profiling */
|
|
#define TIC() {\
|
|
extern uint64 _rdtsc();\
|
|
uint64 _xxx_ = _rdtsc();\
|
|
static uint64 __sum__ = 0;\
|
|
static uint32 __i__ = 0;
|
|
|
|
#define TOC(str, count)\
|
|
__sum__ += _rdtsc() - _xxx_;\
|
|
if (++__i__ == count) {\
|
|
DEBUG(misc, 0, "[%s] %" OTTD_PRINTF64 "u [avg: %.1f]\n", str, __sum__, __sum__/(double)__i__);\
|
|
__i__ = 0;\
|
|
__sum__ = 0;\
|
|
}\
|
|
}
|
|
|
|
#endif /* DEBUG_H */
|