Digest::SHA256 e$B$N%$%s%9%?%s%9$H$+$re(B p e$B$GI=<($9$k$H0J2<$N$h$&e(B
e$B$Ke(B 16e$B?J$NJ8;zNs$,=P$F$-$^$9!#e(B
% ./ruby -v -rdigest -e ‘p Digest::SHA256.new’
ruby 1.9.0 (2006-09-13) [i686-linux]
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e$B$@$$$?$$0l0U$G$"$k$H$$$o$l$l$P$=$l$O$=$&$J$N$+$b$7$l$^$;$s$,e(B
e$B$d$O$j$3$3$O0J2<$N$h$&$K$J$C$F$[$7$$$N$G$9$,!"$I$&$G$7$g$&e(B?
% ./ruby -rdigest -e ‘p Digest::SHA256.new’
#<Digest::SHA256:
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855>
Index: ext/digest/digest.c
RCS file: /src/ruby/ext/digest/digest.c,v
retrieving revision 1.17
diff -u -p -r1.17 digest.c
— ext/digest/digest.c 12 Dec 2005 05:15:33 -0000 1.17
+++ ext/digest/digest.c 13 Sep 2006 17:20:19 -0000
@@ -210,6 +210,27 @@ rb_digest_base_hexdigest(VALUE self)
}
static VALUE
+rb_digest_base_inspect(VALUE self)
+{
- algo_t *algo;
- VALUE str;
- char *cname;
- algo = get_digest_base_metadata(rb_obj_class(self));
- cname = rb_obj_classname(self);
- /* #<Digest::Alg: xxxxx…xxxx> */
- str = rb_str_buf_new(2 + strlen(cname) + 2 + algo->digest_len * 2 +
1); - rb_str_buf_cat2(str, “#<”);
- rb_str_buf_cat2(str, cname);
- rb_str_buf_cat2(str, ": ");
- rb_str_buf_append(str, rb_digest_base_hexdigest(self));
- rb_str_buf_cat2(str, “>”);
- return str;
+}
+static VALUE
rb_digest_base_equal(VALUE self, VALUE other)
{
algo_t *algo;
@@ -265,6 +286,7 @@ Init_digest()
rb_define_method(cDigest_Base, “digest”, rb_digest_base_digest, 0);
rb_define_method(cDigest_Base, “hexdigest”,
rb_digest_base_hexdigest, 0);
rb_define_method(cDigest_Base, “to_s”, rb_digest_base_hexdigest,
0);
-
rb_define_method(cDigest_Base, “inspect”, rb_digest_base_inspect,
0);
rb_define_method(cDigest_Base, “==”, rb_digest_base_equal, 1);id_metadata = rb_intern(“metadata”);