Add support for big line numbers in error reporting
Fix the lack of line number as reported by Johan Corveleyn <jcorvel@gmail.com>
* parser.c include/libxml/parser.h: add an XML_PARSE_BIG_LINES parser
option not switch on by default, it's an opt-in
* SAX2.c: if XML_PARSE_BIG_LINES is set store the long line numbers
in the psvi field of text nodes
* tree.c: expand xmlGetLineNo to extract those informations, also
make sure we can't fail on recursive behaviour
* error.c: in __xmlRaiseError, if a node is provided, call
xmlGetLineNo() if we can't get a valid line number.
* xmllint.c: switch on XML_PARSE_BIG_LINES in xmllint
diff --git a/xmllint.c b/xmllint.c
index 8c1ca8a..78db222 100644
--- a/xmllint.c
+++ b/xmllint.c
@@ -209,7 +209,7 @@
#ifdef LIBXML_XPATH_ENABLED
static const char *xpathquery = NULL;
#endif
-static int options = XML_PARSE_COMPACT;
+static int options = XML_PARSE_COMPACT | XML_PARSE_BIG_LINES;
static int sax = 0;
static int oldxml10 = 0;