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