feat: use number/int32/base/mul inside number/uint32/base/mul

Author: impawstarlight

lib/node_modules/@stdlib/number/uint32/base/mul/lib/index.js

@@ -32,7 +32,7 @@
 
 // MODULES //
 
-var main = require( './polyfill.js' );
+var main = require( './main.js' );
 
 
 // EXPORTS //

lib/node_modules/@stdlib/number/uint32/base/mul/lib/main.js

@@ -0,0 +1,46 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2018 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var imul = require( '@stdlib/number/int32/base/mul' );
+
+
+// MAIN //
+
+/**
+* Performs C-like multiplication of two unsigned 32-bit integers.
+*
+* @param {uinteger32} a - integer
+* @param {uinteger32} b - integer
+* @returns {uinteger32} product
+*
+* @example
+* var v = mul( 10>>>0, 4>>>0 );
+* // returns 40
+*/
+function mul( a, b ) {
+	return imul( a, b ) >>> 0;
+}
+
+
+// EXPORTS //
+
+module.exports = mul;