char *test_State_exec_error()
{
State state;
// Proxy error where client closed connection mid-connect
FAILS(failed_proxy,
OPEN,
REQ_RECV, HTTP_REQ, PROXY, CONNECT, CLOSE);
return NULL;
}
static XmlElement *
parseElement(XmlDoc *doc, const char **xmlText, XmlElement *parent)
{
XmlElement *element = 0;
XmlElement *childnode = 0;
XmlAttribute *attribute = 0;
const char *startval = 0;
const char *endval = 0;
size_t valLen = 0;
++(*xmlText);
if (!**xmlText) FAIL(XML_EOF);
if (**xmlText == '/')
{
++(*xmlText);
FAILS(XML_CLOSEWOOPEN, readBareWord(xmlText, ">"));
}
element = calloc(1, sizeof(XmlElement));
element->prev = element->next = element;
element->parent = parent;
if (parent)
{
element->depth = parent->depth + 1;
}
else
{
element->depth = 0;
}
element->name = readBareWord(xmlText, ">");
if (!element->name) FAIL(XML_UNNAMEDTAG);
if (!**xmlText) FAIL(XML_EOF);
while (1)
{
skipWs(doc, xmlText);
if (!**xmlText) FAIL(XML_EOF);
if (**xmlText == '>')
{
++(*xmlText);
break;
}
if (**xmlText == '/')
{
++(*xmlText);
skipWs(doc, xmlText);
if (!**xmlText) FAIL(XML_EOF);
if (**xmlText != '>') FAILC(XML_UNEXPECTED, **xmlText);
++(*xmlText);
return element;
}
attribute = parseAttribute(doc, xmlText, element);
if (!attribute) goto failp;
if (element->attributes)
{
attribute->prev = element->attributes->prev;
attribute->next = element->attributes;
element->attributes->prev->next = attribute;
element->attributes->prev = attribute;
}
else
{
element->attributes = attribute;
}
attribute = 0;
if (!**xmlText) FAIL(XML_EOF);
}
startval = *xmlText;
while (**xmlText)
{
if (**xmlText == '<')
{
if (hasNonWs(startval, *xmlText))
{
endval = *xmlText;
while (isspace(*(endval-1))) --endval;
appendString(&(element->value), startval, &valLen,
(size_t)(endval - startval));
}
if ((*xmlText)[1] == '/')
{
*xmlText += 2;
skipWs(doc, xmlText);
if (!**xmlText) FAIL(XML_EOF);
if (strncmp(*xmlText, element->name, strlen(element->name)))
{
FAILS(XML_UNMATCHEDCLOSE, cloneString(element->name));
}
*xmlText += strlen(element->name);
skipWs(doc, xmlText);
if (!**xmlText) FAIL(XML_EOF);
if (**xmlText != '>') FAILC(XML_UNEXPECTED, **xmlText);
++(*xmlText);
return element;
}
else
{
childnode = parseElement(doc, xmlText, element);
if (!childnode) goto failp;
if (element->children)
{
childnode->prev = element->children->prev;
childnode->next = element->children;
element->children->prev->next = childnode;
element->children->prev = childnode;
}
else
{
element->children = childnode;
}
childnode = 0;
startval = *xmlText;
}
}
else skipUntil(doc, xmlText, '<');
}
doc->err = XML_EOF;
fail:
doc->col = *xmlText - doc->currLine + 1;
failp:
freeElementList(element);
return 0;
}