LOGGING: make module infrastructure logging configurable

[citadel.git] / citadel / serv_extensions.h

diff --git a/citadel/serv_extensions.h b/citadel/serv_extensions.h
index f0e1cedb097baf6d5fe58670ee0bef406048d488..f4f720144d090da94eb6d5d816dddf35cbe31cb8 100644 (file)
--- a/citadel/serv_extensions.h
+++ b/citadel/serv_extensions.h
@@ -1,4 +1,3 @@
-/* $Id$ */
 
 #ifndef SERV_EXTENSIONS_H
 #define SERV_EXTENSIONS_H
@@ -10,12 +9,53 @@
  * We'll probably start moving these to a more sane location in the near
  * future.  For now, this just shuts up the compiler.
  */
-void serv_calendar_destroy(void);
-char *serv_test_init(void);
-char *serv_postfix_tcpdict(void);
+//void serv_calendar_destroy(void);
+//char *serv_test_init(void);
+//char *serv_postfix_tcpdict(void);
 /*
  */
 
+typedef void (*CtdlDbgFunction) (const int);
+
+extern int DebugModules;
+#define MDBGLOG(LEVEL) if ((LEVEL != LOG_DEBUG) || (DebugModules != 0))
+
+#define MOD_syslog(LEVEL, FORMAT, ...)                         \
+       MDBGLOG(LEVEL) syslog(LEVEL,                            \
+                             "Modules: " FORMAT, __VA_ARGS__)
+
+#define MODM_syslog(LEVEL, FORMAT)                     \
+       MDBGLOG(LEVEL) syslog(LEVEL,                    \
+                             "Modules: " FORMAT);
+
+
+
+
+/*
+ * ServiceFunctionHook extensions are used for hooks which implement various
+ * protocols (either on TCP or on unix domain sockets) directly in the Citadel server.
+ */
+typedef struct ServiceFunctionHook ServiceFunctionHook;
+struct ServiceFunctionHook {
+       ServiceFunctionHook *next;
+       int tcp_port;
+       char *sockpath;
+       void (*h_greeting_function) (void) ;
+       void (*h_command_function) (void) ;
+       void (*h_async_function) (void) ;
+       int msock;
+       const char* ServiceName; /* this is just for debugging and logging purposes. */
+};
+extern ServiceFunctionHook *ServiceHookTable;
+
+typedef struct CleanupFunctionHook CleanupFunctionHook;
+struct CleanupFunctionHook {
+       CleanupFunctionHook *next;
+       void (*h_function_pointer) (void);
+};
+extern CleanupFunctionHook *CleanupHookTable;
+
+
 void initialize_server_extensions(void);
 int DLoader_Exec_Cmd(char *cmdbuf);
 char *Dynamic_Module_Init(void);
@@ -26,7 +66,7 @@ void PerformSessionHooks(int EventType);
 void CtdlDestroyUserHooks(void);
 void PerformUserHooks(struct ctdluser *usbuf, int EventType);
 
-int PerformXmsgHooks(char *, char *, char *);
+int PerformXmsgHooks(char *, char *, char *, char *);
 void CtdlDestroyXmsgHooks(void);
 
 
@@ -52,7 +92,13 @@ void CtdlDestroyProtoHooks(void);
 
 void CtdlDestroyServiceHook(void);
 
+void CtdlDestroySearchHooks(void);
+
 void CtdlDestroyFixedOutputHooks(void);
 int PerformFixedOutputHooks(char *, char *, int);
 
+void CtdlRegisterDebugFlagHook(const char *Name, long len, CtdlDbgFunction F, const int *);
+void CtdlSetDebugLogFacilities(const char **Str, long n);
+void CtdlDestroyDebugTable(void);
+
 #endif /* SERV_EXTENSIONS_H */