%{
/*
- * ctf-parser.y
- *
- * Common Trace Format Metadata Grammar.
+ * SPDX-License-Identifier: MIT
*
* Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Common Trace Format Metadata Grammar.
*/
#define BT_LOG_OUTPUT_LEVEL ctf_plugin_metadata_log_level
if (!scanner)
return;
- finalize_scope(&scanner->root_scope);
+
+ struct ctf_scanner_scope *scope = scanner->cs;
+
+ do {
+ struct ctf_scanner_scope *parent = scope->parent;
+ finalize_scope(scope);
+
+ /*
+ * The root scope is allocated within the ctf_scanner structure,
+ * do doesn't need freeing. All others are allocated on their
+ * own.
+ */
+ if (scope != &scanner->root_scope)
+ free(scope);
+
+ scope = parent;
+ } while (scope);
+
objstack_destroy(scanner->objstack);
ret = yylex_destroy(scanner->scanner);
if (ret)
%code provides {
BT_HIDDEN
void setstring(struct ctf_scanner *scanner, YYSTYPE *lvalp, const char *src);
-
+
BT_HIDDEN
int import_string(struct ctf_scanner *scanner, YYSTYPE *lvalp, const char *src, char delim);
}