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Annotation of win32/sql/mysql/include/dbug.h, revision 1.1.1.1

1.1       parser      1: #ifndef _dbug_h
                      2: #define _dbug_h
                      3: #ifdef __cplusplus
                      4: extern "C" {
                      5: #endif
                      6: #if !defined(DBUG_OFF) && !defined(_lint)
                      7: extern int _db_on_,_no_db_;
                      8: extern FILE *_db_fp_;
                      9: extern char *_db_process_;
                     10: extern int _db_keyword_(const char *keyword);
                     11: extern void _db_setjmp_(void);
                     12: extern void _db_longjmp_(void);
                     13: extern void _db_push_(const char *control);
                     14: extern void _db_pop_(void);
                     15: extern void _db_enter_(const char *_func_,const char *_file_,uint _line_,
                     16:                        const char **_sfunc_,const char **_sfile_,
                     17:                        uint *_slevel_, char ***);
                     18: extern void _db_return_(uint _line_,const char **_sfunc_,const char **_sfile_,
                     19:                         uint *_slevel_);
                     20: extern void _db_pargs_(uint _line_,const char *keyword);
                     21: extern void _db_doprnt_ _VARARGS((const char *format,...));
                     22: extern void _db_dump_(uint _line_,const char *keyword,const char *memory,
                     23:                       uint length);
                     24: extern void _db_lock_file();
                     25: extern void _db_unlock_file();
                     26: 
                     27: #define DBUG_ENTER(a) const char *_db_func_, *_db_file_; uint _db_level_; \
                     28:        char **_db_framep_; \
                     29:        _db_enter_ (a,__FILE__,__LINE__,&_db_func_,&_db_file_,&_db_level_, \
                     30:                    &_db_framep_)
                     31: #define DBUG_LEAVE \
                     32:        (_db_return_ (__LINE__, &_db_func_, &_db_file_, &_db_level_))
                     33: #define DBUG_RETURN(a1) {DBUG_LEAVE; return(a1);}
                     34: #define DBUG_VOID_RETURN {DBUG_LEAVE; return;}
                     35: #define DBUG_EXECUTE(keyword,a1) \
                     36:        {if (_db_on_) {if (_db_keyword_ (keyword)) { a1 }}}
                     37: #define DBUG_PRINT(keyword,arglist) \
                     38:        {if (_db_on_) {_db_pargs_(__LINE__,keyword); _db_doprnt_ arglist;}}
                     39: #define DBUG_PUSH(a1) _db_push_ (a1)
                     40: #define DBUG_POP() _db_pop_ ()
                     41: #define DBUG_PROCESS(a1) (_db_process_ = a1)
                     42: #define DBUG_FILE (_db_fp_)
                     43: #define DBUG_SETJMP(a1) (_db_setjmp_ (), setjmp (a1))
                     44: #define DBUG_LONGJMP(a1,a2) (_db_longjmp_ (), longjmp (a1, a2))
                     45: #define DBUG_DUMP(keyword,a1,a2)\
                     46:        {if (_db_on_) {_db_dump_(__LINE__,keyword,a1,a2);}}
                     47: #define DBUG_IN_USE (_db_fp_ && _db_fp_ != stderr)
                     48: #define DEBUGGER_OFF _no_db_=1;_db_on_=0;
                     49: #define DEBUGGER_ON  _no_db_=0
                     50: #define DBUG_LOCK_FILE { _db_lock_file(); }
                     51: #define DBUG_UNLOCK_FILE { _db_unlock_file(); }
                     52: #else                                          /* No debugger */
                     53: 
                     54: #define DBUG_ENTER(a1)
                     55: #define DBUG_RETURN(a1) return(a1)
                     56: #define DBUG_VOID_RETURN return
                     57: #define DBUG_EXECUTE(keyword,a1) {}
                     58: #define DBUG_PRINT(keyword,arglist) {}
                     59: #define DBUG_PUSH(a1) {}
                     60: #define DBUG_POP() {}
                     61: #define DBUG_PROCESS(a1) {}
                     62: #define DBUG_FILE (stderr)
                     63: #define DBUG_SETJMP setjmp
                     64: #define DBUG_LONGJMP longjmp
                     65: #define DBUG_DUMP(keyword,a1,a2) {}
                     66: #define DBUG_IN_USE 0
                     67: #define DEBUGGER_OFF
                     68: #define DEBUGGER_ON
                     69: #define DBUG_LOCK_FILE
                     70: #define DBUG_UNLOCK_FILE
                     71: #endif
                     72: #ifdef __cplusplus
                     73: }
                     74: #endif
                     75: #endif