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Fixed #6766 and satrted working on white space handling, Daniel

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This commit is contained in:
Daniel Veillard
2000-03-02 03:33:32 +00:00
parent 88f00ae133
commit 83a30e7a16
6 changed files with 31 additions and 11 deletions
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29
parser.c
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@ -263,6 +263,7 @@ xmlParserInputShrink(xmlParserInputPtr in) {
int xmlSubstituteEntitiesDefaultValue = 0;
int xmlDoValidityCheckingDefaultValue = 0;
int xmlKeepBlanksDefaultValue = 0;
xmlEntityPtr xmlParseStringEntityRef(xmlParserCtxtPtr ctxt,
const xmlChar ** str);
@ -684,6 +685,7 @@ xmlInitParserCtxt(xmlParserCtxtPtr ctxt)
ctxt->wellFormed = 1;
ctxt->valid = 1;
ctxt->validate = xmlDoValidityCheckingDefaultValue;
ctxt->keepBlanks = xmlKeepBlanksDefaultValue;
ctxt->vctxt.userData = ctxt;
if (ctxt->validate) {
ctxt->vctxt.error = xmlParserValidityError;
@ -2077,27 +2079,37 @@ static int areBlanks(xmlParserCtxtPtr ctxt, const xmlChar *str, int len) {
int i, ret;
xmlNodePtr lastChild;
/*
* Check that the string is made of blanks
*/
for (i = 0;i < len;i++)
if (!(IS_BLANK(str[i]))) return(0);
if (CUR != '<') return(0);
if (ctxt->node == NULL) return(0);
/*
* Look if the element is mixed content in the Dtd if available
*/
if (ctxt->myDoc != NULL) {
ret = xmlIsMixedElement(ctxt->myDoc, ctxt->node->name);
if (ret == 0) return(1);
if (ret == 1) return(0);
}
/*
* heuristic
* Do we allow an heuristic on white space
*/
if (ctxt->keepBlanks)
return(0);
if (CUR != '<') return(0);
if (ctxt->node == NULL) return(0);
lastChild = xmlGetLastChild(ctxt->node);
if (lastChild == NULL) {
if (ctxt->node->content != NULL) return(0);
if (ctxt->node->content != NULL) return(0);
} else if (xmlNodeIsText(lastChild))
return(0);
return(0);
else if ((ctxt->node->childs != NULL) &&
(xmlNodeIsText(ctxt->node->childs)))
return(0);
(xmlNodeIsText(ctxt->node->childs)))
return(0);
return(1);
}
@ -8319,7 +8331,8 @@ xmlCreateMemoryParserCtxt(char *buffer, int size) {
xmlParserInputPtr input;
xmlCharEncoding enc;
buffer[size - 1] = '\0';
if (buffer[size] != '\0')
buffer[size] = '\0';
ctxt = xmlNewParserCtxt();
if (ctxt == NULL) {