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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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5
ChangeLog
View File

@ -1,3 +1,8 @@
Fri Oct 15 10:48:30 EDT 2004 Daniel Veillard <daniel@veillard.com>
* debugXML.c include/libxml/xmlerror.h: added UTF-8 string checking,
raise a problem, need debug
Wed Oct 13 02:17:36 CEST 2004 Daniel Veillard <daniel@veillard.com>
* python/Makefile.am: applied patch from Thomas Fitzsimmons fixing

5
config.h.in
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@ -255,7 +255,7 @@
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Define to 1 if the C compiler supports function prototypes. */
/* Define if compiler has function prototypes */
#undef PROTOTYPES
/* Determine what socket length (socklen_t) data type is */
@ -273,9 +273,6 @@
/* Using the Win32 Socket implementation */
#undef _WINSOCKAPI_
/* Define like PROTOTYPES; this can be used by system headers. */
#undef __PROTOTYPES
/* Win32 Std C name mangling work-around */
#undef snprintf

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)");

2
include/libxml/xmlerror.h
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@ -777,7 +777,7 @@ typedef enum {
XML_CHECK_WRONG_PARENT,/* 5029 */
XML_CHECK_NS_SCOPE, /* 5030 */
XML_CHECK_NS_ANCESTOR, /* 5031 */
XML_CHECK_ /* 5032 */
XML_CHECK_NOT_UTF8 /* 5032 */
#if 0
XML_CHECK_, /* 5033 */
XML_CHECK_X /* 503 */