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added UTF-8 string checking, raise a problem, need debug Daniel

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* debugXML.c include/libxml/xmlerror.h: added UTF-8 string checking,
  raise a problem, need debug
Daniel
This commit is contained in:
Daniel Veillard
2004-10-15 14:50:10 +00:00
parent 43b8e5790c
commit c6095788c4
4 changed files with 35 additions and 7 deletions
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30
debugXML.c
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@ -164,7 +164,7 @@ xmlDebugErr2(xmlDebugCtxtPtr ctxt, int error, const char *msg, int extra)
msg, extra);
}
static void
xmlDebugErr3(xmlDebugCtxtPtr ctxt, int error, const char *msg, char *extra)
xmlDebugErr3(xmlDebugCtxtPtr ctxt, int error, const char *msg, const char *extra)
{
ctxt->errors++;
__xmlRaiseError(NULL, NULL, NULL,
@ -208,6 +208,25 @@ xmlCtxtNsCheckScope(xmlDebugCtxtPtr ctxt, xmlNodePtr node, xmlNsPtr ns)
}
}
/**
* xmlCtxtCheckString:
* @ctxt: the debug context
* @str: the string
*
* Do debugging on the string, currently it just checks the UTF-8 content
*/
static void
xmlCtxtCheckString(xmlDebugCtxtPtr ctxt, const xmlChar * str)
{
if (str == NULL) return;
if (ctxt->check) {
if (!xmlCheckUTF8(str)) {
xmlDebugErr3(ctxt, XML_CHECK_NOT_DTD,
"String is not UTF-8 %s", (const char *) str);
}
}
}
static void
xmlCtxtGenericNodeCheck(xmlDebugCtxtPtr ctxt, xmlNodePtr node) {
if (node->parent == NULL)
@ -263,6 +282,12 @@ xmlCtxtGenericNodeCheck(xmlDebugCtxtPtr ctxt, xmlNodePtr node) {
xmlCtxtNsCheckScope(ctxt, node, node->ns);
}
if ((node->type != XML_ELEMENT_NODE) &&
(node->type != XML_HTML_DOCUMENT_NODE) &&
(node->type != XML_DOCUMENT_NODE)) {
if (node->content != NULL)
xmlCtxtCheckString(ctxt, (const char *) node->content);
}
}
static void
@ -270,8 +295,9 @@ xmlCtxtDumpString(xmlDebugCtxtPtr ctxt, const xmlChar * str)
{
int i;
if (ctxt->check)
if (ctxt->check) {
return;
}
/* TODO: check UTF8 content of the string */
if (str == NULL) {
fprintf(ctxt->output, "(NULL)");