ext.c in digest-xxhash-0.1.0

- old
+ new

@@ -21,11 +21,10 @@
  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-
 #include <ruby.h>
 #include <ruby/digest.h>
 #include <stdint.h>
 
 #define XXH_STATIC_LINKING_ONLY
@@ -61,10 +60,11 @@
 static ID _id_new;
 static ID _id_reset;
 static ID _id_update;
 
 static VALUE _Digest;
+static VALUE _Digest_Class;
 static VALUE _Digest_XXHash;
 static VALUE _Digest_XXH32;
 static VALUE _Digest_XXH64;
 
 /*
@@ -407,11 +407,11 @@
  * Updates current digest value with string.
  */
 static VALUE _Digest_XXH32_update(VALUE self, VALUE str)
 {
 	if (XXH32_update(_get_state_32(self), RSTRING_PTR(str), RSTRING_LEN(str)) != XXH_OK)
-		rb_raise(rb_eRuntimeError, "Failed to reset state.");
+		rb_raise(rb_eRuntimeError, "Failed to update state.");
 
 	return self;
 }
 
 /* :nodoc: */
@@ -555,11 +555,11 @@
  * Updates current digest value with string.
  */
 static VALUE _Digest_XXH64_update(VALUE self, VALUE str)
 {
 	if (XXH64_update(_get_state_64(self), RSTRING_PTR(str), RSTRING_LEN(str)) != XXH_OK)
-		rb_raise(rb_eRuntimeError, "Failed to reset state.");
+		rb_raise(rb_eRuntimeError, "Failed to update state.");
 
 	return self;
 }
 
 /* :nodoc: */
@@ -698,21 +698,24 @@
 	DEFINE_ID(ifinish)
 	DEFINE_ID(new)
 	DEFINE_ID(reset)
 	DEFINE_ID(update)
 
-	#if 0
-	_Digest = rb_define_module("Digest"); /* Tell RDoc about Digest since it doesn't recognize rb_path2class. */
-	#endif
-
 	rb_require("digest");
 	_Digest = rb_path2class("Digest");
+	_Digest_Class = rb_path2class("Digest::Class");
 
+	#if 0
+	/* Tell RDoc about Digest and Digest::Class since it doesn't parse rb_path2class. */
+	_Digest = rb_define_module("Digest");
+	_Digest_Class = rb_define_class_under(_Digest, "Class", rb_cObject);
+	#endif
+
 	/*
 	 * Document-class: Digest::XXHash
 	 */
 
-	_Digest_XXHash = rb_define_class_under(_Digest, "XXHash", rb_path2class("Digest::Class"));
+	_Digest_XXHash = rb_define_class_under(_Digest, "XXHash", _Digest_Class);
 
 	rb_define_method(_Digest_XXHash, "digest", _Digest_XXHash_digest, -1);
 	rb_define_method(_Digest_XXHash, "hexdigest", _Digest_XXHash_hexdigest, -1);
 	rb_define_method(_Digest_XXHash, "idigest", _Digest_XXHash_idigest, -1);
 	rb_define_method(_Digest_XXHash, "idigest!", _Digest_XXHash_idigest_bang, 0);