Initial commit

lotgd-web/lotgd/lib/e_rand.php

@@ -0,0 +1,41 @@
+<?php
+// addnews ready
+// translator ready
+// mail ready
+function make_seed(){
+	list($usec, $sec) = explode(' ', microtime());
+	return (float) $sec + ((float) $usec * 100000);
+}
+
+function e_rand($min=false,$max=false){
+	if ($min===false) return @mt_rand();
+	$min = round($min);
+	if ($max===false) return @mt_rand($min);
+	$max = round($max);
+	if ($min==$max) return $min;
+	//do NOT ask me why the following line can be executed, it makes no sense,
+	// but it *does* get executed.
+	if ($min==0 && $max==0) return 0;
+	if ($min<$max){
+		return @mt_rand($min,$max);
+	}else if($min>$max){
+		return @mt_rand($max,$min);
+	}
+}
+
+function r_rand($min=false,$max=false){
+	if ($min===false) return mt_rand();
+	$min*=1000;
+	if ($max===false) return (mt_rand($min)/1000);
+	$max*=1000;
+	if ($min==$max) return ($min/1000);
+	//do NOT ask me why the following line can be executed, it makes no sense,
+	// but it *does* get executed.
+	if ($min==0 && $max==0) return 0;
+	if ($min<$max){
+		return (@mt_rand($min,$max)/1000);
+	}else if($min>$max){
+		return (@mt_rand($max,$min)/1000);
+	}
+}
+?>