Fix some format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
Decorate every method in libxml2 with the appropriate
LIBXML_ATTR_FORMAT(fmt,args) macro and add some cleanups
following the reports.
diff --git a/testModule.c b/testModule.c
index e399f5c..77b7ba1 100644
--- a/testModule.c
+++ b/testModule.c
@@ -47,7 +47,7 @@
/* build the module filename, and confirm the module exists */
xmlStrPrintf(filename, sizeof(filename),
- (const xmlChar*) "%s/testdso%s",
+ "%s/testdso%s",
(const xmlChar*)MODULE_PATH,
(const xmlChar*)LIBXML_MODULE_EXTENSION);