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[quickjs] localstorage const
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348d2ac490
@ -36,7 +36,7 @@ db_prepare_structure(char *db_name)
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}
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int
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db_delete_from(char *db_name, char *key)
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db_delete_from(char *db_name, const char *key)
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{
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sqlite3_stmt *stmt;
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@ -65,7 +65,7 @@ db_delete_from(char *db_name, char *key)
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int
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db_insert_into(char *db_name, char *key, char *value)
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db_insert_into(char *db_name, const char *key, const char *value)
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{
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sqlite3_stmt *stmt;
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sqlite3 *db;
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@ -92,7 +92,7 @@ db_insert_into(char *db_name, char *key, char *value)
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}
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int
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db_update_set(char *db_name, char *key, char *value)
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db_update_set(char *db_name, const char *key, const char *value)
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{
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sqlite3_stmt *stmt;
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@ -120,7 +120,7 @@ db_update_set(char *db_name, char *key, char *value)
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}
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char *
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db_query_by_value(char *db_name, char *value)
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db_query_by_value(char *db_name, const char *value)
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{
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sqlite3_stmt *stmt;
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@ -140,7 +140,7 @@ db_query_by_value(char *db_name, char *value)
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rc=sqlite3_prepare_v2(db, "SELECT key FROM storage WHERE value = ? LIMIT 1;", -1, &stmt, NULL);
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rc=sqlite3_bind_text(stmt, 1, value, strlen(value), SQLITE_STATIC);
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if ((const char*) sqlite3_column_text(stmt,1)!= NULL) {
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if (sqlite3_column_text(stmt,1)!= NULL) {
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result=stracpy((const char *)sqlite3_column_text(stmt, 1));
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} else {
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result=stracpy("");
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@ -152,7 +152,7 @@ db_query_by_value(char *db_name, char *value)
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}
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char *
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db_query_by_key(char *db_name, char *key)
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db_query_by_key(char *db_name, const char *key)
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{
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sqlite3_stmt *stmt;
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@ -172,8 +172,8 @@ db_query_by_key(char *db_name, char *key)
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rc=sqlite3_prepare_v2(db, "SELECT * FROM storage WHERE key = ? LIMIT 1;", -1, &stmt, NULL);
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rc=sqlite3_bind_text(stmt, 1, key, strlen(key), SQLITE_STATIC);
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rc=sqlite3_step(stmt);
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if ((const char*) sqlite3_column_text(stmt,1)!= NULL) {
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result=stracpy((const unsigned char *)sqlite3_column_text(stmt, 1));
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if (sqlite3_column_text(stmt,1)!= NULL) {
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result=stracpy((const char *)sqlite3_column_text(stmt, 1));
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} else {
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result = nullptr;
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}
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@ -7,10 +7,10 @@
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#include <string.h>
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int db_prepare_structure(char *db_name);
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int db_delete_from(char *db_name, char *key);
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int db_insert_into(char *db_name, char *key, char *value);
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int db_update_set(char *db_name, char *key, char *value);
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char * db_query_by_key(char *db_name, char *key);
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char * db_qry_by_value(char *db_name, char *val);
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int db_delete_from(char *db_name, const char *key);
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int db_insert_into(char *db_name, const char *key, const char *value);
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int db_update_set(char *db_name, const char *key, const char *value);
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char * db_query_by_key(char *db_name, const char *key);
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char * db_qry_by_value(char *db_name, const char *val);
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#endif
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@ -54,11 +54,11 @@
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static JSClassID js_localstorage_class_id;
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/* IMPLEMENTS READ FROM STORAGE USING SQLITE DATABASE */
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static unsigned char *
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readFromStorage(const unsigned char *key)
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static char *
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readFromStorage(const char *key)
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{
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char * val;
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char *val;
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if (local_storage_ready==0)
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{
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@ -70,11 +70,11 @@ readFromStorage(const unsigned char *key)
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//DBG("Read: %s %s %s",local_storage_filename, key, val);
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return (val);
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return val;
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}
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static void
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removeFromStorage(const unsigned char *key)
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removeFromStorage(const char *key)
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{
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if (local_storage_ready==0)
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{
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@ -86,7 +86,7 @@ removeFromStorage(const unsigned char *key)
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/* IMPLEMENTS SAVE TO STORAGE USING SQLITE DATABASE */
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static void
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saveToStorage(const unsigned char *key, const unsigned char *val)
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saveToStorage(const char *key, const char *val)
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{
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if (local_storage_ready==0) {
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db_prepare_structure(local_storage_filename);
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@ -125,7 +125,7 @@ js_localstorage_getitem(JSContext *ctx, JSValueConst this_val, int argc, JSValue
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return JS_EXCEPTION;
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}
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unsigned char *val = readFromStorage(key);
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char *val = readFromStorage(key);
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JS_FreeCString(ctx, key);
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if (!val) {
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@ -224,31 +224,6 @@ static JSClassDef js_localstorage_class = {
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"localStorage",
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};
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static JSValue
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js_localstorage_ctor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
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{
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JSValue obj = JS_UNDEFINED;
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JSValue proto;
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/* using new_target to get the prototype is necessary when the
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class is extended. */
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proto = JS_GetPropertyStr(ctx, new_target, "prototype");
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if (JS_IsException(proto)) {
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goto fail;
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}
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obj = JS_NewObjectProtoClass(ctx, proto, js_localstorage_class_id);
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JS_FreeValue(ctx, proto);
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if (JS_IsException(obj)) {
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goto fail;
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}
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RETURN_JS(obj);
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fail:
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JS_FreeValue(ctx, obj);
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return JS_EXCEPTION;
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}
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int
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js_localstorage_init(JSContext *ctx)
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{
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