Add the sqlite_trace() hook for tracing the SQL that an application executes.
The plan is to leave this API undocumented for the time being, in case we
want to make changes to it later. (CVS 836)
FossilOrigin-Name: f67bff8ff3db9694f87daf1a549d24ea9612da6b
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 38ae75c..bec619c 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -11,7 +11,7 @@
*************************************************************************
** Internal interface definitions for SQLite.
**
-** @(#) $Id: sqliteInt.h,v 1.154 2003/01/13 23:27:33 drh Exp $
+** @(#) $Id: sqliteInt.h,v 1.155 2003/01/16 16:28:54 drh Exp $
*/
#include "config.h"
#include "sqlite.h"
@@ -225,6 +225,10 @@
int magic; /* Magic number for detect library misuse */
int nChange; /* Number of rows changed */
int recursionDepth; /* Number of nested calls to sqlite_exec() */
+#ifndef SQLITE_OMIT_TRACE
+ void (*xTrace)(void*,const char*); /* Trace function */
+ void *pTraceArg; /* Argument to the trace function */
+#endif
#ifndef SQLITE_OMIT_AUTHORIZATION
int (*xAuth)(void*,int,const char*,const char*); /* Access Auth function */
void *pAuthArg; /* 1st argument to the access auth function */