mirror of
https://github.com/reactos/wine.git
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112 lines
4.1 KiB
C
112 lines
4.1 KiB
C
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#ifndef __WINE_DEBUGTOOLS_H
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#define __WINE_DEBUGTOOLS_H
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#ifdef __WINE__ /* Debugging interface is internal to Wine */
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#include <stdarg.h>
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#include "config.h"
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#include "windef.h"
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struct _GUID;
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/* Internal definitions (do not use these directly) */
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enum __DEBUG_CLASS { __DBCL_FIXME, __DBCL_ERR, __DBCL_WARN, __DBCL_TRACE, __DBCL_COUNT };
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#ifndef NO_TRACE_MSGS
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# define __GET_DEBUGGING_TRACE(dbch) ((dbch)[0] & (1 << __DBCL_TRACE))
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#else
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# define __GET_DEBUGGING_TRACE(dbch) 0
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#endif
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#ifndef NO_DEBUG_MSGS
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# define __GET_DEBUGGING_WARN(dbch) ((dbch)[0] & (1 << __DBCL_WARN))
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# define __GET_DEBUGGING_FIXME(dbch) ((dbch)[0] & (1 << __DBCL_FIXME))
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#else
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# define __GET_DEBUGGING_WARN(dbch) 0
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# define __GET_DEBUGGING_FIXME(dbch) 0
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#endif
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/* define error macro regardless of what is configured */
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#define __GET_DEBUGGING_ERR(dbch) ((dbch)[0] & (1 << __DBCL_ERR))
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#define __GET_DEBUGGING(dbcl,dbch) __GET_DEBUGGING##dbcl(dbch)
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#define __SET_DEBUGGING(dbcl,dbch,on) \
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((on) ? ((dbch)[0] |= 1 << (dbcl)) : ((dbch)[0] &= ~(1 << (dbcl))))
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#ifdef __GNUC__
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#define __DPRINTF(dbcl,dbch) \
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do { if(__GET_DEBUGGING(dbcl,(dbch))) { \
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const char * const __dbch = (dbch); \
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const enum __DEBUG_CLASS __dbcl = __DBCL##dbcl; \
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__WINE_DBG_LOG
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#define __WINE_DBG_LOG(args...) \
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wine_dbg_log( __dbcl, __dbch, __FUNCTION__, args); } } while(0)
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#define __PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)));
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#else /* __GNUC__ */
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#define __DPRINTF(dbcl,dbch) \
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(!__GET_DEBUGGING(dbcl,(dbch)) || \
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(wine_dbg_log(__DBCL##dbcl,(dbch),__FILE__,"%d: ",__LINE__),0)) ? \
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(void)0 : (void)wine_dbg_printf
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#define __PRINTF_ATTR(fmt, args)
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#endif /* __GNUC__ */
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/* Exported definitions and macros */
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/* These function return a printable version of a string, including
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quotes. The string will be valid for some time, but not indefinitely
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as strings are re-used. */
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extern const char *wine_dbgstr_an( const char * s, int n );
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extern const char *wine_dbgstr_wn( const WCHAR *s, int n );
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extern const char *wine_dbgstr_guid( const struct _GUID *id );
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extern int wine_dbg_vprintf( const char *format, va_list args ) __PRINTF_ATTR(1,0);
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extern int wine_dbg_printf( const char *format, ... ) __PRINTF_ATTR(1,2);
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extern int wine_dbg_log( enum __DEBUG_CLASS cls, const char *ch,
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const char *func, const char *format, ... ) __PRINTF_ATTR(4,5);
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inline static const char *debugstr_an( const char * s, int n ) { return wine_dbgstr_an( s, n ); }
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inline static const char *debugstr_wn( const WCHAR *s, int n ) { return wine_dbgstr_wn( s, n ); }
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inline static const char *debugstr_guid( const struct _GUID *id ) { return wine_dbgstr_guid(id); }
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inline static const char *debugstr_a( const char *s ) { return wine_dbgstr_an( s, 80 ); }
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inline static const char *debugstr_w( const WCHAR *s ) { return wine_dbgstr_wn( s, 80 ); }
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inline static const char *debugres_a( const char *s ) { return wine_dbgstr_an( s, 80 ); }
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inline static const char *debugres_w( const WCHAR *s ) { return wine_dbgstr_wn( s, 80 ); }
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#define TRACE __DPRINTF(_TRACE,__wine_dbch___default)
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#define TRACE_(ch) __DPRINTF(_TRACE,__wine_dbch_##ch)
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#define TRACE_ON(ch) __GET_DEBUGGING(_TRACE,__wine_dbch_##ch)
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#define WARN __DPRINTF(_WARN,__wine_dbch___default)
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#define WARN_(ch) __DPRINTF(_WARN,__wine_dbch_##ch)
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#define WARN_ON(ch) __GET_DEBUGGING(_WARN,__wine_dbch_##ch)
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#define FIXME __DPRINTF(_FIXME,__wine_dbch___default)
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#define FIXME_(ch) __DPRINTF(_FIXME,__wine_dbch_##ch)
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#define FIXME_ON(ch) __GET_DEBUGGING(_FIXME,__wine_dbch_##ch)
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#undef ERR /* Solaris got an 'ERR' define in <sys/reg.h> */
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#define ERR __DPRINTF(_ERR,__wine_dbch___default)
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#define ERR_(ch) __DPRINTF(_ERR,__wine_dbch_##ch)
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#define ERR_ON(ch) __GET_DEBUGGING(_ERR,__wine_dbch_##ch)
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#define DECLARE_DEBUG_CHANNEL(ch) \
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extern char __wine_dbch_##ch[];
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#define DEFAULT_DEBUG_CHANNEL(ch) \
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extern char __wine_dbch_##ch[]; static char * const __wine_dbch___default = __wine_dbch_##ch;
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#define DPRINTF wine_dbg_printf
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#define MESSAGE wine_dbg_printf
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#endif /* __WINE__ */
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#endif /* __WINE_DEBUGTOOLS_H */
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