--- rmd160.h~	2010-01-21 04:32:38.000000000 +0100
+++ rmd160.h	2010-01-21 04:33:06.000000000 +0100
@@ -25,7 +25,7 @@
    for your operating system and compiler */
 typedef    unsigned char        byte;   /* unsigned 8-bit integer */
 typedef    unsigned short       word;   /* unsigned 16-bit integer */
-typedef    unsigned long        dword;  /* unsigned 32-bit integer */ 
+typedef    unsigned int         dword;  /* unsigned 32-bit integer */ 
 
 
 /********************************************************************/