pvalena / rpms / ruby

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diff -ruN ruby-1.8.4.orig/pack.c ruby-1.8.4/pack.c
--- ruby-1.8.4.orig/pack.c	2005-10-13 23:30:49.000000000 +0900
+++ ruby-1.8.4/pack.c	2006-04-20 13:50:25.000000000 +0900
@@ -347,11 +347,11 @@
     return 0;			/* not reached */
 }
 
-#if SIZEOF_LONG == SIZE32 || SIZEOF_INT == SIZE32
+#if SIZEOF_LONG == SIZE32
 # define EXTEND32(x) 
 #else
 /* invariant in modulo 1<<31 */
-# define EXTEND32(x) do {if (!natint) {(x) = (I32)(((1<<31)-1-(x))^~(~0<<31));}} while(0)
+# define EXTEND32(x) do { if (!natint) {(x) = (((1L<<31)-1-(x))^~(~0L<<31));}} while(0)
 #endif
 #if SIZEOF_SHORT == SIZE16
 # define EXTEND16(x) 
@@ -1951,7 +1951,7 @@
 	  case 'w':
 	    {
 		unsigned long ul = 0;
-		unsigned long ulmask = 0xfeL << ((sizeof(unsigned long) - 1) * 8);
+		unsigned long ulmask = 0xfeUL << ((sizeof(unsigned long) - 1UL) * 8UL);
 
 		while (len > 0 && s < send) {
 		    ul <<= 7;