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send some more data to the default handler

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libxml2 is braindead when it comes to handling entities
This commit is contained in:
Sterling Hughes 2003-05-19 21:51:57 +00:00
parent 4334f66065
commit 29eb399773
1 changed files with 29 additions and 2 deletions
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31
ext/xml/compat.c
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@ -209,6 +209,33 @@ _comment_handler(void *user, const xmlChar *comment)
}
}
static void
_build_entity(const xmlChar *name, int len, xmlChar **entity, int *entity_len)
{
*entity_len = len + 2;
*entity = xmlMalloc(*entity_len + 1);
(*entity)[0] = '&';
memcpy(*entity+1, name, len);
(*entity)[len+1] = ';';
(*entity)[*entity_len] = '\0';
}
static xmlEntityPtr
_get_entity(void *user, const xmlChar *name)
{
XML_Parser parser = (XML_Parser) user;
if (parser->h_default) {
xmlChar *entity;
int len;
_build_entity(name, xmlStrlen(name), &entity, &len);
parser->h_default(parser->user, (const xmlChar *) entity, len);
}
return NULL;
}
static void
_external_entity_ref_handler(void *user, const xmlChar *names, int type, const xmlChar *sys_id, const xmlChar *pub_id, xmlChar *content)
{
@ -218,7 +245,7 @@ _external_entity_ref_handler(void *user, const xmlChar *names, int type, const x
return;
}
parser->h_external_entity_ref(parser, names, NULL, sys_id, pub_id);
parser->h_external_entity_ref(parser, names, "", sys_id, pub_id);
}
static xmlSAXHandler
@ -228,7 +255,7 @@ php_xml_compat_handlers = {
NULL, /* hasInternalSubset */
NULL, /* hasExternalSubset */
NULL, /* resolveEntity */
NULL, /* getEntity */
_get_entity, /* getEntity */
_external_entity_ref_handler, /* entityDecl */
_notation_decl_handler,
NULL, /* attributeDecl */