Attachment 4732 Details for Bug 24379 – testcase

testcase

t.c (text/plain), 1.67 KB, created by Alexey Gladkov on 2011-01-03 00:52:17 MSK

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Creator: Alexey Gladkov

Created: 2011-01-03 00:52:17 MSK

Size: 1.67 KB

patch

obsolete

>#include <stdlib.h>
>#include <string.h>
>
>#include <libxml/parser.h>
>#include <libxml/parserInternals.h>
>#include <libxml/debugXML.h>
>#include <libxml/xmlversion.h>
>#include <libxml/xmlmemory.h>
>#include <libxml/xpath.h>
>#include <libxml/valid.h>
>#include <libxml/catalog.h>
>#include <libxml/HTMLparser.h>
>#include <libxml/xmlreader.h>
>
>
>static void structured_error_callback(void *ctx, xmlErrorPtr xerror)
>{
>	printf("SEC: %p\n", ctx);
>}
>
>static void structuredErrorFunc(void *userData, xmlErrorPtr xerror)
>{
>	printf("SEF: %p\n", userData);
>}
>
>xmlSAXHandler sax_handler = {
>  0, 0, 0, 0, 0, 0, 0, 0, 0,
>  0, 0, 0, 0, 0, 0, 0, 0, 0,
>  0, 0, 0, 0, 0, 0, 0, 0, 0,
>  XML_SAX2_MAGIC,
>  0, 0, 0, 0
>};
>
>int main(int argc, char *argv[])
>{
>	char a[] = "true";
>
>	if (argc < 2) {
>		printf("usage: %s XML [SET_ERR_FUNC] [SET_CONTEXT_ERR_FUNC]\n", argv[0]);
>		exit(1);
>	}
>
>	xmlParserCtxtPtr ctxt = xmlCreateMemoryParserCtxt(argv[1], strlen(argv[1]));
>
>	if (argv[1] && !strcmp(argv[1], a)) {
>		printf("Setting xmlSetStructuredErrorFunc()\n");	
>		xmlSetStructuredErrorFunc((void *)0xbadf00d, structuredErrorFunc);
>	}
>
>	ctxt->sax2 = 1;
>	ctxt->userData = (void*)0xdeadbeef;
>
>	if (ctxt->sax && ctxt->sax != (xmlSAXHandlerPtr) &xmlDefaultSAXHandler)
>		xmlFree(ctxt->sax);
>
>	ctxt->sax = (xmlSAXHandlerPtr) xmlMalloc(sizeof(sax_handler));
>	if (ctxt->sax == NULL) {
>		printf("ENOMEM\n");
>		exit(1);
>	}
>
>	memcpy(ctxt->sax, &sax_handler, sizeof(sax_handler));
>
>	if (argv[2] && !strcmp(argv[2], a)) {
>		printf("Setting ctxt->sax->serror\n");
>		ctxt->sax->serror = (xmlStructuredErrorFunc) structured_error_callback;
>	}
>
>	xmlParseDocument(ctxt);
>
>	if (ctxt->myDoc)
>		xmlFreeDoc(ctxt->myDoc);
>
>	xmlFreeParserCtxt(ctxt);
>
>	exit(0);
>}

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