Attachment 4726 Details for Bug 24379 – t.c

t.c

t.c (text/plain), 1.44 KB, created by Sir Raorn on 2010-12-29 14:18:43 MSK

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Creator: Sir Raorn

Created: 2010-12-29 14:18:43 MSK

Size: 1.44 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: 0x%p\n", ctx);
>}
>
>static void structuredErrorFunc(void *userData, xmlErrorPtr xerror)
>{
>	printf("SEF: 0x%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,
>  (xmlStructuredErrorFunc) structured_error_callback
>};
>
>int main(int argc, char *argv[]){
>
>	if (argc < 2) {
>		printf("usage: %s XML [SET_ERR_FUNC]\n", argv[0]);
>		exit(1);
>	}
>
>	xmlParserCtxtPtr ctxt = xmlCreateMemoryParserCtxt(argv[1], strlen(argv[1]));
>
>	if (argc > 2)
>		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));
>
>	xmlParseDocument(ctxt);
>
>	if (ctxt->myDoc)
>		xmlFreeDoc(ctxt->myDoc);
>
>	xmlFreeParserCtxt(ctxt);
>
>	exit(0);
>}

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