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get rid of all the perror() calls made in the library execution paths.

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* DOCBparser.c HTMLparser.c c14n.c entities.c list.c
  parser.c parserInternals.c xmlIO.c: get rid of all the
  perror() calls made in the library execution paths. This
  should fix both #92059 and #92385
Daniel
This commit is contained in:
Daniel Veillard
2002-09-05 11:33:25 +00:00
parent 19aa70245a
commit 3487c8d9bb
9 changed files with 65 additions and 118 deletions
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36
DOCBparser.c
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@ -119,19 +119,20 @@ struct _docbElemDesc {
* Generic function for accessing stacks in the Parser Context
*/
#define PUSH_AND_POP(scope, type, name) \
#define PUSH_AND_POP(scope, type, name) \
scope int docb##name##Push(docbParserCtxtPtr ctxt, type value) { \
if (ctxt->name##Nr >= ctxt->name##Max) { \
ctxt->name##Max *= 2; \
ctxt->name##Tab = (type *) xmlRealloc(ctxt->name##Tab, \
ctxt->name##Max * sizeof(ctxt->name##Tab[0])); \
if (ctxt->name##Tab == NULL) { \
xmlGenericError(xmlGenericErrorContext, "realloc failed !\n"); \
xmlGenericError(xmlGenericErrorContext, \
"realloc failed !\n"); \
return(0); \
} \
} \
ctxt->name##Tab[ctxt->name##Nr] = value; \
ctxt->name = value; \
ctxt->name = value; \
return(ctxt->name##Nr++); \
} \
scope type docb##name##Pop(docbParserCtxtPtr ctxt) { \
@ -2049,10 +2050,10 @@ docbookEntitiesTable[] = {
* Macro used to grow the current buffer.
*/
#define growBuffer(buffer) { \
buffer##_size *= 2; \
buffer = (xmlChar *) xmlRealloc(buffer, buffer##_size * sizeof(xmlChar)); \
buffer##_size *= 2; \
buffer = (xmlChar *) xmlRealloc(buffer, buffer##_size * sizeof(xmlChar)); \
if (buffer == NULL) { \
perror("realloc failed"); \
xmlGenericError(xmlGenericErrorContext, "realloc failed"); \
return(NULL); \
} \
}
@ -2678,7 +2679,8 @@ docbParseSGMLAttribute(docbParserCtxtPtr ctxt, const xmlChar stop) {
buffer_size = DOCB_PARSER_BIG_BUFFER_SIZE;
buffer = (xmlChar *) xmlMalloc(buffer_size * sizeof(xmlChar));
if (buffer == NULL) {
perror("docbParseSGMLAttribute: malloc failed");
xmlGenericError(xmlGenericErrorContext,
"docbParseSGMLAttribute: malloc failed");
return(NULL);
}
out = buffer;
@ -5001,15 +5003,15 @@ docbCreateDocParserCtxt(xmlChar *cur, const char *encoding ATTRIBUTE_UNUSED) {
ctxt = (docbParserCtxtPtr) xmlMalloc(sizeof(docbParserCtxt));
if (ctxt == NULL) {
perror("malloc");
return(NULL);
xmlGenericError(xmlGenericErrorContext, "malloc failed");
return(NULL);
}
docbInitParserCtxt(ctxt);
input = (docbParserInputPtr) xmlMalloc(sizeof(docbParserInput));
if (input == NULL) {
perror("malloc");
xmlFree(ctxt);
return(NULL);
xmlGenericError(xmlGenericErrorContext, "malloc failed");
xmlFree(ctxt);
return(NULL);
}
memset(input, 0, sizeof(docbParserInput));
@ -6010,16 +6012,16 @@ docbCreateFileParserCtxt(const char *filename,
ctxt = (docbParserCtxtPtr) xmlMalloc(sizeof(docbParserCtxt));
if (ctxt == NULL) {
perror("malloc");
return(NULL);
xmlGenericError(xmlGenericErrorContext, "malloc failed");
return(NULL);
}
memset(ctxt, 0, sizeof(docbParserCtxt));
docbInitParserCtxt(ctxt);
inputStream = (docbParserInputPtr) xmlMalloc(sizeof(docbParserInput));
if (inputStream == NULL) {
perror("malloc");
xmlFree(ctxt);
return(NULL);
xmlGenericError(xmlGenericErrorContext, "malloc failed");
xmlFree(ctxt);
return(NULL);
}
memset(inputStream, 0, sizeof(docbParserInput));