murmurhash2.h in digest-murmurhash-1.0.0

- old
+ new

@@ -2,12 +2,10 @@
 #  define MURMURHASH2_INCLUDED
 
 #include "murmurhash.h"
 
 VALUE murmur2_finish(VALUE self);
-VALUE murmur2_to_i(VALUE self);
 VALUE murmur2_s_digest(int argc, VALUE *argv, VALUE klass);
-VALUE murmur2_s_hexdigest(int argc, VALUE *argv, VALUE klass);
 VALUE murmur2_s_rawdigest(int argc, VALUE *argv, VALUE klass);
 
 #endif /* ifndef MURMURHASH2_INCLUDED */
 