[#25636] [Oniguruma 3.X] reggnu.c — "K.Kosako" <sndgk393@...>
さっき気がついたのですが、元々は
15 messages
2005/02/05
[#25639] Re: [Oniguruma 3.X] reggnu.c
— Yukihiro Matsumoto <matz@...>
2005/02/05
まつもと ゆきひろです
[#25643] Re: [Oniguruma 3.X] reggnu.c
— "K.Kosako" <sndgk393@...>
2005/02/06
Yukihiro Matsumotoさんの
[#25702] Re: [Oniguruma 3.X] reggnu.c
— Kazuo Saito <ksaito@...>
2005/02/15
斉藤です。
[#25705] Re: [Oniguruma 3.X] reggnu.c
— "K.Kosako" <sndgk393@...>
2005/02/16
Kazuo Saito wrote:
[#25647] C level set_trace_func — Shugo Maeda <shugo@...>
前田です。
10 messages
2005/02/07
[#25696] Re: C level set_trace_func
— Yukihiro Matsumoto <matz@...>
2005/02/14
まつもと ゆきひろです
[#25697] Re: C level set_trace_func
— Shugo Maeda <shugo@...>
2005/02/14
前田です。
[#25655] openssl binding for SSL_CTX_set_default_verify_paths and X509_STORE_set_default_paths — Tanaka Akira <akr@...17n.org>
open-uri で https を扱うことを考えていろいろと調べていた所、openssl で、
9 messages
2005/02/08
[#25670] Re: openssl binding for SSL_CTX_set_default_verify_paths and X509_STORE_set_default_paths
— GOTOU Yuuzou <gotoyuzo@...>
2005/02/10
In message <876513vce0.fsf@serein.a02.aist.go.jp>,
[#25683] Re: openssl binding for SSL_CTX_set_default_verify_paths and X509_STORE_set_default_paths
— Tanaka Akira <akr@...17n.org>
2005/02/12
In article <20050211.053825.291449071.gotoyuzo@sawara.does.notwork.org>,
[#25684] Re: openssl binding for SSL_CTX_set_default_verify_paths and X509_STORE_set_default_paths
— Tanaka Akira <akr@...17n.org>
2005/02/12
In article <87psz6gcfh.fsf@serein.a02.aist.go.jp>,
[#25690] Re: openssl binding for SSL_CTX_set_default_verify_paths and X509_STORE_set_default_paths
— GOTOU Yuuzou <gotoyuzo@...>
2005/02/12
In message <87ll9thnng.fsf@serein.a02.aist.go.jp>,
[#25691] Re: openssl binding for SSL_CTX_set_default_verify_paths and X509_STORE_set_default_paths
— Tanaka Akira <akr@...17n.org>
2005/02/12
In article <20050213.021305.304099822.gotoyuzo@sawara.does.notwork.org>,
[#25700] BUG on thread and block? — sheepman <sheepman@...>
こんばんは、sheepman です。
2 messages
2005/02/15
[#25712] core dump with GC in rb_thread_save_context — Tanaka Akira <akr@...17n.org>
昨日の夜からとあるプログラム (五月雨) が 4回ばかり core を吐いていて、
5 messages
2005/02/17
[#25713] pthread trouble on sighandler — Hidetoshi NAGAI <nagai@...>
永井@知能．九工大です．
17 messages
2005/02/18
[#25714] Re: pthread trouble on sighandler
— Yukihiro Matsumoto <matz@...>
2005/02/18
まつもと ゆきひろです
[#25715] Re: pthread trouble on sighandler
— Hidetoshi NAGAI <nagai@...>
2005/02/18
永井@知能．九工大です．
[#25717] Re: pthread trouble on sighandler
— Yukihiro Matsumoto <matz@...>
2005/02/18
まつもと ゆきひろです
[#25719] Re: pthread trouble on sighandler
— Hidetoshi NAGAI <nagai@...>
2005/02/18
永井@知能．九工大です．
[#25726] named capture — Kazuhiro NISHIYAMA <zn@...>
西山和広です。
6 messages
2005/02/19
[#25741] Oniguruma 3.7.0 — Kazuo Saito <ksaito@...>
斉藤です。
7 messages
2005/02/21
[#25755] I/O operation differs signal handler — Minero Aoki <aamine@...>
青木です。
14 messages
2005/02/24
[#25756] Re: I/O operation differs signal handler
— Tanaka Akira <akr@...17n.org>
2005/02/24
In article <20050224091450P.aamine@loveruby.net>,
[#25758] Re: I/O operation differs signal handler
— Tanaka Akira <akr@...17n.org>
2005/02/24
In article <1109213650.235317.11155.nullmailer@x31.priv.netlab.jp>,
[#25759] Re: I/O operation differs signal handler
— Yukihiro Matsumoto <matz@...>
2005/02/24
まつもと ゆきひろです
[#25760] Re: I/O operation differs signal handler
— Tanaka Akira <akr@...17n.org>
2005/02/24
In article <1109224128.668484.13752.nullmailer@x31.priv.netlab.jp>,
[ruby-dev:25618] StringIO#truncate doesn't memzero an extended part
From:
sheepman <sheepman@...>
Date:
2005-02-02 12:14:12 UTC
List:
ruby-dev #25618
こんばんは、sheepman です。
StringIO#truncate に size よりも大きな数字を与えた時にバッファに加えられる
領域が MEMZERO されていません。
$ ruby -rstringio -ve '
sio = StringIO.new("hoge")
sio.truncate(20)
p sio.string
'
ruby 1.9.0 (2005-01-27) [i686-linux]
"hoge\000\000\000\000\000\000\000\000)\010\000\000\000\000\000\000"
rb_str_resize が MEMZERO を呼ぶべきという気もしますが。
以下はパッチです。
* ext/stringio/stringio.c (strio_truncate) should MEMZERO an extended part.
Index: stringio.c
===================================================================
RCS file: /src/ruby/ext/stringio/stringio.c,v
retrieving revision 1.37
diff -u -1 -r1.37 stringio.c
--- stringio.c 6 Dec 2004 08:40:30 -0000 1.37
+++ stringio.c 2 Feb 2005 05:17:48 -0000
@@ -936,2 +936,3 @@
long l = NUM2LONG(len);
+ long plen = RSTRING(string)->len;
if (l < 0) {
@@ -940,2 +941,5 @@
rb_str_resize(string, l);
+ if ( plen < l ){
+ MEMZERO(RSTRING(string)->ptr + plen, char, l - plen );
+ }
return len;
--
sheepman / TAMURA Takashi
sheepman@tcn.zaq.ne.jp http://sheepman.parfait.ne.jp/