diff options
Diffstat (limited to 'relaxng.c')
| -rw-r--r-- | relaxng.c | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -248,6 +248,7 @@ struct _xmlRelaxNGParserCtxt { xmlAutomataStatePtr state; /* used to build the automata */ int crng; /* compact syntax and other flags */ + int freedoc; /* need to free the document */ }; #define FLAGS_IGNORABLE 1 @@ -2781,7 +2782,7 @@ xmlRelaxNGRegisterTypeLibrary(const xmlChar * namespace, void *data, * * Returns 0 in case of success and -1 in case of error. */ -static int +int xmlRelaxNGInitTypes(void) { if (xmlRelaxNGTypeInitialized != 0) @@ -6657,6 +6658,7 @@ xmlRelaxNGNewDocParserCtxt(xmlDocPtr doc) } memset(ret, 0, sizeof(xmlRelaxNGParserCtxt)); ret->document = copy; + ret->freedoc = 1; ret->userData = xmlGenericErrorContext; return (ret); } @@ -6693,6 +6695,8 @@ xmlRelaxNGFreeParserCtxt(xmlRelaxNGParserCtxtPtr ctxt) xmlRelaxNGFreeDefine(ctxt->defTab[i]); xmlFree(ctxt->defTab); } + if ((ctxt->document != NULL) && (ctxt->freedoc)) + xmlFreeDoc(ctxt->document); xmlFree(ctxt); } @@ -7671,6 +7675,8 @@ xmlRelaxNGDumpGrammar(FILE * output, xmlRelaxNGGrammarPtr grammar, int top) void xmlRelaxNGDump(FILE * output, xmlRelaxNGPtr schema) { + if (output == NULL) + return; if (schema == NULL) { fprintf(output, "RelaxNG empty or failed to compile\n"); return; @@ -7700,6 +7706,8 @@ xmlRelaxNGDump(FILE * output, xmlRelaxNGPtr schema) void xmlRelaxNGDumpTree(FILE * output, xmlRelaxNGPtr schema) { + if (output == NULL) + return; if (schema == NULL) { fprintf(output, "RelaxNG empty or failed to compile\n"); return; |