Removed no longer needed function - is_int()

This function did not work as expected and due to the rewrite of xmlpythonizer,
this function is not longer needed.

1 files changed, 0 insertions, 9 deletions

diff --git a/src/util.c b/src/util.c
index 45bbd98..014b75d 100644
--- a/src/util.c
+++ b/src/util.c
@@ -190,12 +190,3 @@ int write_dump(size_t base, size_t len, const void *data, const char *dumpfile,
         return -1;
 }
 
-long is_int(const char *s)
-{
-        long i = strtol(s, (char **)NULL, 10);
-        char _s[3];
-        snprintf(_s, 3, "%ld", i);
-        return strcmp(s, _s)==0 ? i : -1;
-}
-
-