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Rename xml_valid() to xml_is_well_formed(), but provide a temporary

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alias with the old name for backwards compatibility.  Per discussion,
the old name is actively wrong because validity and well-formedness
have different meanings in XML.
This commit is contained in:
Tom Lane
2006-09-16 16:18:11 +00:00
parent 801cbe3310
commit 1246d797e4
5 changed files with 25 additions and 11 deletions
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8
contrib/xml2/xpath.c
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@ -42,7 +42,7 @@ xmlChar *pgxml_texttoxmlchar(text *textstring);
static xmlXPathObjectPtr pgxml_xpath(text *document, xmlChar * xpath);
Datum xml_valid(PG_FUNCTION_ARGS);
Datum xml_is_well_formed(PG_FUNCTION_ARGS);
Datum xml_encode_special_chars(PG_FUNCTION_ARGS);
Datum xpath_nodeset(PG_FUNCTION_ARGS);
Datum xpath_string(PG_FUNCTION_ARGS);
@ -166,12 +166,12 @@ pgxml_parser_init()
/* Returns true if document is well-formed */
PG_FUNCTION_INFO_V1(xml_valid);
PG_FUNCTION_INFO_V1(xml_is_well_formed);
Datum
xml_valid(PG_FUNCTION_ARGS)
xml_is_well_formed(PG_FUNCTION_ARGS)
{
/* called as xml_valid(document) */
/* called as xml_is_well_formed(document) */
xmlDocPtr doctree;
text *t = PG_GETARG_TEXT_P(0); /* document buffer */
int32 docsize = VARSIZE(t) - VARHDRSZ;