Applied the last patches from Gary, cleanup, activated threading all user

* include/libxml/SAX.h include/libxml/globals.h include/libxml/parser.h
  include/libxml/parserInternals.h include/libxml/tree.h
  include/libxml/xmlerror.h HTMLparser.c SAX.c error.c globals.c
  nanoftp.c nanohttp.c parser.c parserInternals.c testDocbook.c
  testHTML.c testSAX.c tree.c uri.c xlink.c xmlmemory.c:
  Applied the last patches from Gary, cleanup, activated threading
  all user accessible global variables are now handled in globals.[ch]
  Still a bit rought but make tests passes with either
  --with-threads defined at configure time or not.
* Makefile.am example/Makefile.am: added globals.[ch] and threads
  linking options
Daniel

1 files changed, 8 insertions, 3 deletions

diff --git a/error.c b/error.c
index 52354503..d6636898 100644
--- a/error.c
+++ b/error.c
@@ -69,9 +69,14 @@ xmlGenericErrorDefaultFunc(void *ctx ATTRIBUTE_UNUSED, const char *msg, ...) {
     va_end(args);
 }
 
-xmlGenericErrorFunc xmlGenericError = xmlGenericErrorDefaultFunc;
-void *xmlGenericErrorContext = NULL;
-
+void
+initGenericErrorDefaultFunc(xmlGenericErrorFunc *handler)
+{
+	if (handler == NULL)
+		xmlGenericError = xmlGenericErrorDefaultFunc;
+	else
+		(*handler) = xmlGenericErrorDefaultFunc;
+}
 
 /**
  * xmlSetGenericErrorFunc: