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111 lines
3.3 KiB
C
111 lines
3.3 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 <stdio.h>
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#include "config.h"
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#include "debugstr.h"
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#define DEBUG_RUNTIME
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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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extern char __debug_msg_enabled[][__DBCL_COUNT];
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extern const char * const debug_cl_name[__DBCL_COUNT];
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extern const char * const debug_ch_name[];
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#define __GET_DEBUGGING(dbcl,dbch) (__debug_msg_enabled[(dbch)][(dbcl)])
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#define __SET_DEBUGGING(dbcl,dbch,on) (__debug_msg_enabled[(dbch)][(dbcl)] = (on))
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#ifndef __GNUC__
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#define __FUNCTION__ ""
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#endif
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#define __DPRINTF(dbcl,dbch) \
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(!__GET_DEBUGGING(dbcl,dbch) || \
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(dbg_printf("%s:%s:%s ", debug_cl_name[(dbcl)], debug_ch_name[(dbch)], __FUNCTION__),0)) \
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? 0 : dbg_printf
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#define __DUMMY_DPRINTF 1 ? 0 : ((int (*)(char *, ...)) NULL)
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/* Exported definitions and macros */
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#define dbg_str(name) debug_str_##name
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#define dbg_buf(name) debug_buf_##name
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#define dbg_decl_str(name, size) \
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char dbg_str(name)[size], *dbg_buf(name)=dbg_str(name)
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#define dbg_reset_str(name) \
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dbg_buf(name)=dbg_str(name)
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#define dsprintf(name, format, args...) \
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dbg_buf(name)+=sprintf(dbg_buf(name), format, ## args)
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/* use configure to allow user to compile out debugging messages */
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#ifndef NO_TRACE_MSGS
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#define TRACE __DPRINTF(__DBCL_TRACE,*DBCH_DEFAULT)
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#define TRACE_(ch) __DPRINTF(__DBCL_TRACE,dbch_##ch)
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#define TRACE_ON(ch) __GET_DEBUGGING(__DBCL_TRACE,dbch_##ch)
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#else
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#define TRACE __DUMMY_DPRINTF
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#define TRACE_(ch) __DUMMY_DPRINTF
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#define TRACE_ON(ch) 0
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#endif /* NO_TRACE_MSGS */
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#ifndef NO_DEBUG_MSGS
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#define WARN __DPRINTF(__DBCL_WARN,*DBCH_DEFAULT)
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#define WARN_(ch) __DPRINTF(__DBCL_WARN,dbch_##ch)
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#define WARN_ON(ch) __GET_DEBUGGING(__DBCL_WARN,dbch_##ch)
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#define FIXME __DPRINTF(__DBCL_FIXME,*DBCH_DEFAULT)
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#define FIXME_(ch) __DPRINTF(__DBCL_FIXME,dbch_##ch)
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#define FIXME_ON(ch) __GET_DEBUGGING(__DBCL_FIXME,dbch_##ch)
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#else
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#define WARN __DUMMY_DPRINTF
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#define WARN_(ch) __DUMMY_DPRINTF
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#define WARN_ON(ch) 0
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#define FIXME __DUMMY_DPRINTF
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#define FIXME_(ch) __DUMMY_DPRINTF
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#define FIXME_ON(ch) 0
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#endif /* NO_DEBUG_MSGS */
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/* define error macro regardless of what is configured */
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/* Solaris got an 'ERR' define in <sys/reg.h> */
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#undef ERR
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#define ERR __DPRINTF(__DBCL_ERR,*DBCH_DEFAULT)
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#define ERR_(ch) __DPRINTF(__DBCL_ERR,dbch_##ch)
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#define ERR_ON(ch) __GET_DEBUGGING(__DBCL_ERR,dbch_##ch)
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#define DECLARE_DEBUG_CHANNEL(ch) \
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extern const int dbch_##ch;
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#define DEFAULT_DEBUG_CHANNEL(ch) \
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extern const int dbch_##ch; static const int *const DBCH_DEFAULT = &dbch_##ch;
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#define DPRINTF dbg_printf
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#define MESSAGE dbg_printf
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#ifdef OLD_DEBUG_MACROS
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/* transition macros */
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#undef TRACE
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#undef WARN
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#undef FIXME
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#undef ERR
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#define TRACE(ch, fmt, args...) TRACE_(ch)(fmt, ## args)
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#define WARN(ch, fmt, args...) WARN_(ch)(fmt, ## args)
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#define FIXME(ch, fmt, args...) FIXME_(ch)(fmt, ## args)
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#define ERR(ch, fmt, args...) ERR_(ch)(fmt, ## args)
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#define MSG(format, args...) fprintf(stderr, format, ## args)
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#define DUMP dbg_printf
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#endif
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#endif /* __WINE__ */
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#endif /* __WINE_DEBUGTOOLS_H */
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