Comment cleanups.

[pdclib] / functions / stdlib / rand.c

diff --git a/functions/stdlib/rand.c b/functions/stdlib/rand.c
index b4d01de8db5a056ed4157a7b03c7544d1b17cc4f..2090b9ae6b7c46f1f41ec5d80cf54fecbd126dcc 100644 (file)
--- a/functions/stdlib/rand.c
+++ b/functions/stdlib/rand.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* rand( void )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -13,7 +11,7 @@
 int rand( void )
 {
     _PDCLIB_seed = _PDCLIB_seed * 1103515245 + 12345;
-    return (unsigned int) ( _PDCLIB_seed / 65536 ) % 32768;
+    return (int)( _PDCLIB_seed / 65536 ) % 32768;
 }
 
 #endif