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File: [cvs.NetBSD.org] / pkgsrc / lang / ucblogo / patches / Attic / patch-intern.c (download)

Revision 1.2, Tue Dec 29 23:34:56 2015 UTC (7 years, 3 months ago) by dholland
Branch: MAIN
CVS Tags: pkgsrc-2021Q2-base, pkgsrc-2021Q2, pkgsrc-2021Q1-base, pkgsrc-2021Q1, pkgsrc-2020Q4-base, pkgsrc-2020Q4, pkgsrc-2020Q3-base, pkgsrc-2020Q3, pkgsrc-2020Q2-base, pkgsrc-2020Q2, pkgsrc-2020Q1-base, pkgsrc-2020Q1, pkgsrc-2019Q4-base, pkgsrc-2019Q4, pkgsrc-2019Q3-base, pkgsrc-2019Q3, pkgsrc-2019Q2-base, pkgsrc-2019Q2, pkgsrc-2019Q1-base, pkgsrc-2019Q1, pkgsrc-2018Q4-base, pkgsrc-2018Q4, pkgsrc-2018Q3-base, pkgsrc-2018Q3, pkgsrc-2018Q2-base, pkgsrc-2018Q2, pkgsrc-2018Q1-base, pkgsrc-2018Q1, pkgsrc-2017Q4-base, pkgsrc-2017Q4, pkgsrc-2017Q3-base, pkgsrc-2017Q3, pkgsrc-2017Q2-base, pkgsrc-2017Q2, pkgsrc-2017Q1-base, pkgsrc-2017Q1, pkgsrc-2016Q4-base, pkgsrc-2016Q4, pkgsrc-2016Q3-base, pkgsrc-2016Q3, pkgsrc-2016Q2-base, pkgsrc-2016Q2, pkgsrc-2016Q1-base, pkgsrc-2016Q1
Changes since 1.1: +3 -1 lines 

Add patch comments.

$NetBSD: patch-intern.c,v 1.2 2015/12/29 23:34:56 dholland Exp $

Fix a number of cases of plainly invalid C and portability issues.

--- intern.c.orig	2015-11-06 16:15:17.000000000 +0000
+++ intern.c
@@ -39,11 +39,11 @@ FIXNUM hash(char *s, int len) {
     /* and Ullman's book, Compilers: Principles, Techniques, and */
     /* Tools; figure 7.35. */
 
-    unsigned FIXNUM h = 0, g;
+    unsigned long FIXNUM h = 0, g;
 
     while (--len >= 0) {
 	h = (h << 4) + (FIXNUM)(*s++);
-	g = h & (0xf << (WORDSIZE-4));
+	g = h & (0xfUL << (WORDSIZE-4));
 	if (g != 0) {
 	    h ^= g ^ (g >> (WORDSIZE-8));
 	}