[ruby-dev:41530] [Bug #3384] ext/openssl: avoid to use cast

Bug #3384: ext/openssl: avoid to use cast
http://redmine.ruby-lang.org/issues/show/3384

起票者: Takahiro Kambe
ステータス: Open, 優先度: Normal
ruby -v: ruby 1.9.2dev (2010-05-31 revision 28117) [i486-netbsdelf]

ext/opensslで、この部分だけ旧来のcastを使用しているのは何か理由があるのでしょうか?


--- ext/openssl/ossl_ssl.c.orig	2010-05-23 12:18:51.000000000 +0000
+++ ext/openssl/ossl_ssl.c
@@ -700,10 +700,10 @@ ossl_sslctx_get_ciphers(VALUE self)
     if (!ciphers)
         return rb_ary_new();
 
-    num = sk_num((STACK*)ciphers);
+    num = sk_SSL_CIPHER_num(ciphers);
     ary = rb_ary_new2(num);
     for(i = 0; i < num; i++){
-        cipher = (SSL_CIPHER*)sk_value((STACK*)ciphers, i);
+        cipher = sk_SSL_CIPHER_value(ciphers, i);
         rb_ary_push(ary, ossl_ssl_cipher_to_ary(cipher));
     }
     return ary;


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