set up libsql loadable extension methods and call them

tursodatabase · Oct 11, 2023 · bdfc389 · bdfc389
1 parent ecb5e1f
commit bdfc389
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Showing 3 changed files with 6 additions and 1 deletion.
diff --git a/ext/crr/src/crsqlite.c b/ext/crr/src/crsqlite.c
@@ -1,5 +1,6 @@
 #include "crsqlite.h"
 SQLITE_EXTENSION_INIT1
+LIBSQL_EXTENSION_INIT1
 
 #include <assert.h>
 #include <ctype.h>
@@ -364,10 +365,12 @@ int sqlite3_crsqlrustbundle_init(sqlite3 *db, char **pzErrMsg,
 __declspec(dllexport)
 #endif
     int sqlite3_crsqlite_init(sqlite3 *db, char **pzErrMsg,
-                              const sqlite3_api_routines *pApi) {
+                              const sqlite3_api_routines *pApi,
+                              const libsql_api_routines *pLibsqlApi) {
   int rc = SQLITE_OK;
 
   SQLITE_EXTENSION_INIT2(pApi);
+  LIBSQL_EXTENSION_INIT2(pLibsqlApi)
 
   // TODO: should be moved lower once we finish migrating to rust.
   // RN it is safe here since the rust bundle init is largely just reigstering

diff --git a/ext/crr/src/crsqlite.h b/ext/crr/src/crsqlite.h
@@ -3,6 +3,7 @@
 
 #include "sqlite3ext.h"
 SQLITE_EXTENSION_INIT3
+LIBSQL_EXTENSION_INIT3
 
 #include <stdint.h>
 

diff --git a/src/sqlite3ext.h b/src/sqlite3ext.h
@@ -370,6 +370,7 @@ struct libsql_api_routines {
   struct libsql_wal_methods *(*wal_methods_find)(const char *);
   int (*wal_methods_register)(struct libsql_wal_methods*);
   int (*wal_methods_unregister)(struct libsql_wal_methods*);
+  /* libSQL 0.2.3 */
   void *(*close_hook)(sqlite3*, void(*)(void*,sqlite3*), void *pArg);
 };