diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | ext/zlib/zlib.c | 9 |
2 files changed, 13 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Tue Jan 28 15:12:22 2014 Zachary Scott <e@zzak.io> + + * ext/zlib/zlib.c (rb_zlib_adler32): [DOC] Add example for adler32 + Patch by Vajrasky Kok [Bug #9307] [ci skip] + Tue Jan 28 08:56:00 2014 Charlie Somerville <charliesome@ruby-lang.org> * compile.c (iseq_build_from_ary_body): Use :blockptr instead of :block diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c index 391bec1722..c0f52c23cc 100644 --- a/ext/zlib/zlib.c +++ b/ext/zlib/zlib.c @@ -429,7 +429,14 @@ do_checksum(argc, argv, func) * +adler+. If +string+ is omitted, it returns the Adler-32 initial value. If * +adler+ is omitted, it assumes that the initial value is given to +adler+. * - * FIXME: expression. + * Example usage: + * + * require "zlib" + * + * data = "foo" + * puts "Adler32 checksum: #{Zlib.adler32(data).to_s(16)}" + * #=> Adler32 checksum: 2820145 + * */ static VALUE rb_zlib_adler32(int argc, VALUE *argv, VALUE klass) |