ruby-changes:71609
From: Nobuyoshi <ko1@a...>
Date: Sat, 2 Apr 2022 19:24:16 +0900 (JST)
Subject: [ruby-changes:71609] 4ee71097a0 (master): [ruby/zlib] Mask checksums to lower 32bits on also IL32 platforms
https://git.ruby-lang.org/ruby.git/commit/?id=4ee71097a0 From 4ee71097a0557d01e5689c5edf52e508c6978571 Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada <nobu@r...> Date: Sat, 2 Apr 2022 19:07:45 +0900 Subject: [ruby/zlib] Mask checksums to lower 32bits on also IL32 platforms https://github.com/ruby/zlib/commit/e1ead85113 --- ext/zlib/zlib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c index 168b3d0a0a..70f422a124 100644 --- a/ext/zlib/zlib.c +++ b/ext/zlib/zlib.c @@ -395,7 +395,7 @@ checksum_long(uLong (*func)(uLong, const Bytef*, uInt), uLong sum, const Bytef * https://github.com/ruby/ruby/blob/trunk/ext/zlib/zlib.c#L395 return sum; } #else -#define checksum_long(func, sum, ptr, len) (func)((sum), (ptr), (len)) +#define checksum_long(func, sum, ptr, len) (func)(mask32(sum), (ptr), (len)) #endif static VALUE -- cgit v1.2.1 -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/