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matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,7 @@
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Sun Jul 23 12:55:04 2000 Dave Thomas <Dave@Thomases.com>
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* string.c (rb_str_rindex): Support negative end position.
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Fri Jul 21 17:35:01 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
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* parse.y (aref_args): command_call now be permitted as
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@ -105,6 +105,7 @@ Init_md5()
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cMD5 = rb_define_class("MD5", rb_cObject);
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rb_define_singleton_method(cMD5, "new", md5_new, -1);
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rb_define_singleton_method(cMD5, "md5", md5_new, -1);
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rb_define_method(cMD5, "update", md5_update, 1);
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rb_define_method(cMD5, "digest", md5_digest, 0);
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4
string.c
4
string.c
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@ -684,6 +684,10 @@ rb_str_rindex(argc, argv, str)
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if (rb_scan_args(argc, argv, "11", &sub, &position) == 2) {
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pos = NUM2INT(position);
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if (pos < 0) {
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pos += RSTRING(str)->len;
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if (pos < 0) return Qnil;
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}
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if (pos > RSTRING(str)->len) pos = RSTRING(str)->len;
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}
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else {
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