Add a new, experimental logging interface designed to aid in debugging of

deeply embedded projects that use SQLite.

FossilOrigin-Name: 103321e37ae46eacfad4e127d13477ad5dd02bab

1 files changed, 10 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index 07fe15ce7..e4419d269 100644
--- a/src/main.c
+++ b/src/main.c
@@ -378,6 +378,16 @@ int sqlite3_config(int op, ...){
       sqlite3GlobalConfig.nLookaside = va_arg(ap, int);
       break;
     }
+    
+    /* Record a pointer to the logger funcction and its first argument.
+    ** The default is NULL.  Logging is disabled if the function pointer is
+    ** NULL.
+    */
+    case SQLITE_CONFIG_LOG: {
+      sqlite3GlobalConfig.xLog = va_arg(ap, void(*)(void*,int,const char*));
+      sqlite3GlobalConfig.pLogArg = va_arg(ap, void*);
+      break;
+    }
 
     default: {
       rc = SQLITE_ERROR;