ruby-dev

小松です。

Ruby CVS Repository
  http://www.ruby-lang.org/~knu/cgi-bin/cvsweb.cgi/
からruby_1_6 branchのtarballを、
  "Download this directory in tarball"
を使って取ってこようとしたところ、後ろにゴミがついていました。

なぜかと思ったら、GNU tarは、"tar -zcf -"でstdoutに出力すると、
圧縮した結果をブロック単位 (この場合は10240バイト) で
出力する仕様なんですね。

cvsweb.cgiのtarballのところを"tar -cf - ... | gzip"の
形にした方がよいかもしれません。

[info tarより引用]
`-b BLOCKS'
`--blocking-factor=BLOCKS'
     ...
     If the output goes directly to a
     local disk, and not through stdout, then the last write is not
     extended to a full record size.  Otherwise, reblocking occurs.

% wget -q -O ruby.tar.gz 'http://www.ruby-lang.org/~knu/cgi-bin/cvsweb.cgi/ruby/ruby.tar.gz?only_with_tag=ruby_1_6&tarball=1'
% gzip -t ruby.tar.gz

gzip: ruby.tar.gz: decompression OK, trailing garbage ignored
% od -A x -t x1 ruby.tar.gz | tail -4
0bf960 12 2f 00 40 33 00 00 00 00 00 00 00 00 00 00 00
0bf970 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*
0c0800
% 

--
小松克行 / Katsuyuki Komatsu <komatsu@sarion.co.jp>

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[#11910] [ 年賀 ] eval once — nobu.nakada@...

[#11913] [PATCH] Net::Telnet#{telnetmode,binmode} — nobu.nakada@...

[#11915] core dump with GC and Ruby/zlib — Tanaka Akira <akr@...17n.org>

[#11919] Managing Ruby docs in the CVS repository — "Akinori MUSHA" <knu@...>

[#11922] instruby.rb 1.7 — ARIMA Yasuhiro <fit0298@...>

[#11925] -d をつけると rescue できない — Kazuhiro NISHIYAMA <zn@...>

[#11943] [PATCH] LoadError#message — nobu.nakada@...

[#11950] [PATCH] inline function — "Nobuyoshi.Nakada" <nobu.nakada@...>

[#11951] setreuid() — Shugo Maeda <shugo@...>

[#11952] NORETURN — "Nobuyoshi.Nakada" <nobu.nakada@...>

[#11972] download tarball using cvsweb — Katsuyuki Komatsu <komatsu@...>

[#11985] garbage in Makefile.in — "Nobuyoshi.Nakada" <nobu.nakada@...>

[#11987] [PATCH] warnings — "Nobuyoshi.Nakada" <nobu.nakada@...>

[#11988] [PATCH] mswin32 system problem — "U.Nakamura" <usa@...>

[#12000] [PATCH] error message of File.symlink() — OHSHIMA Ryunosuke <ryu@...>

[#12001] m17n: encoding module dynamic load — Yasushi Shoji <yashi@...>

[#12003] Marshal.dump — Kazuhiro NISHIYAMA <zn@...>

[#12004] Ruby CVS commit mail — "Akinori MUSHA" <knu@...>

[#12015] RWiki + CVS — "Akinori MUSHA" <knu@...>

[#12018] Ruby CVS repositories are ready now — "Akinori MUSHA" <knu@...>

[#12020] [BUG] Regexp.last_match(nth) — Koji Arai <JCA02266@...>

[#12026] cm2diff — "Akinori MUSHA" <knu@...>

[#12030] [PATCH] Object#taint/untaint/freeze — nobu.nakada@...

[#12031] untaint bug? — Shugo Maeda <shugo@...>

[#12033] irb — Tadayoshi Funaba <tadf@...>

[#12034] date/parsedate — Tadayoshi Funaba <tadf@...>

[#12035] misc/*.el — "Akinori MUSHA" <knu@...>

[#12039] v1_6_2 tag moved to the right place — "Akinori MUSHA" <knu@...>

[#12040] repo guide — "Akinori MUSHA" <knu@...>

[#12049] ACL for CVS has been implemented — "Akinori MUSHA" <knu@...>

[#12050] rb_eval_string() — kenn@...

[#12051] Re: [ruby-list:27261] Re: Array#sort! — UENO Kazuaki <kazu@...>

[#12054] break from proc-closure (Re: [ruby-list:27277]) — Masatoshi SEKI <m_seki@...>

[#12058] Re: [ruby-list:27281] Re: break from proc-closure — m_seki@...

[#12063] 構文木表示 — toyofuku@...

[#12075] httptunnel — WATANABE Hirofumi <eban@...>

[#12076] GC 内部で落ちる件 — "T.Shimomura" <redbugml@...>

[#12084] [patch] mswin32 system() — "U.Nakamura" <usa@...>

[#12085] DATA and __END__ on RubyWin — Masaki Suketa <CQN02273@...>

[#12087] string#index, gsub, []= のバグ？ — Beyond <beyond@...>

[#12089] japanese rd — Minero Aoki <aamine@...>

[#12119] return from passed block — "Nobuyoshi.Nakada" <nobu.nakada@...>

[#12129] eval.c: NODE_FOR — toyofuku@...

[#12140] Cygwin 1.1.8 — WATANABE Hirofumi <eban@...>

[ruby-dev:11972] download tarball using cvsweb

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[#12085] DATA and END on RubyWin — Masaki Suketa <CQN02273@...>