1 /***************************************************************************
3 * Copyright (C) Lakshya Solutions Ltd. All rights reserved. *
5 ***************************************************************************/
13 extern int DebugDM_Alloc
;
14 extern int DebugDM_VarAlloc
;
15 extern int DebugDM_Lock
;
16 extern int DebugDM_Transaction
;
17 extern int DebugDM_UndoLog
;
18 extern int DebugDM_RedoLog
;
19 extern int DebugDM_Index
;
20 extern int DebugDM_HashIndex
;
21 extern int DebugDM_TreeIndex
;
22 extern int DebugDM_TrieIndex
;
23 extern int DebugDM_SystemDatabase
;
24 extern int DebugDM_Database
;
25 extern int DebugDM_Table
;
26 extern int DebugDM_Predicate
;
27 extern int DebugDM_Iterator
;
28 extern int DebugDM_Process
;
29 extern int DebugDM_Network
;
30 extern int DebugDM_Gateway
;
31 extern int DebugDM_Adapter
;
32 extern int DebugDM_SqlLog
;
33 extern int DebugDM_CacheServer
;
34 extern int DebugDM_TEST
;
35 extern int DebugDM_Warning
;
37 int printStackTrace();
39 DllExport
int printError1(DbRetVal val
, char* fname
, int lno
, const char *format
, ...);
41 extern int printError1(DbRetVal val
, char* fname
, int lno
, const char *format
, ...);
43 #define printError(a, ...) printError1(a, __FILE__, __LINE__, __VA_ARGS__)
71 static char moduleNames
[][20] =
73 "Alloc", "VariableAlloc", "Lock", "Trans", "UndoLog", "RedoLog", "Index",
74 "HashIndex", "TreeIndex", "TrieIndex", "SysDb", "Db", "Table", "Predicate", "Iter",
75 "Procmgmt", "Network", "Gateway", "Adapter", "SqlLog",
76 "CacheServer", "TEST", "Warning"
79 extern int printDebug1(int module
, char *fname
, int lineno
, const char *format
, ...);
83 #define printDebug(a, ...) printDebug1(a, __FILE__, __LINE__, __VA_ARGS__)
85 #define printDebug(...) ;
90 #define MAX_TRACE_LOG_LENGTH 1024
100 static char levelNames
[][10] =
102 "OFF", "FINE", "FINER", "FINEST"
105 class DllExport Logger
107 int fdLog
; //file descriptor
108 LogLevel configLevel
; //configuration file setting is cached here.
109 void rollOverIfRequired();
111 int log(LogLevel level
, char* filename
, int lineNo
, char *format
, ...);
112 int createLogRecord(LogLevel level
, char* filename
, int lineNo
, char* message
, char **in
);
113 DbRetVal
startLogger(char *filename
, bool isCreate
= false);
117 #define logFinest(logger, ...) \
119 (logger).log(LogFinest, __FILE__, __LINE__, __VA_ARGS__);\
122 #define logFiner(logger, ...) \
124 (logger).log(LogFiner, __FILE__, __LINE__, __VA_ARGS__);\
127 #define logFine(logger, ...) \
129 (logger).log(LogFine, __FILE__, __LINE__, __VA_ARGS__);\