Package: libruby1.8 Version: 1.8.7.302-2 Severity: normal *** Please type your report below this line ***
Hello maintaner. I tried to make ruby program which use curses. But ja_JP.utf8 environment prevent me display Japanese character. If you know better solution, please let me know. I read article (http://codezine.jp/article/detail/2086). Sorry, That article is written in Japanese. Quote basic script. ------------------------------------------------------------- require "curses" Curses::init_screen Curses::setpos(5, 2) Curses::addstr("Cursesの世界にようこそ") Curses::refresh Curses::getch Curses::close_screen ------------------------------------------------------------- I ran above script. But, Japanese were scrambled(Many Japanese called "mojibake") I guess that libruby needs to link libncursesw which is wide character supported . but it is seems to me libruby linked libncurses which is not wide charater supported. ------------------------------------------------------------- yabuki@yelona:~$ ldd /usr/lib/ruby/1.8/i486-linux/curses.so linux-gate.so.1 => (0xb77d0000) libruby1.8.so.1.8 => /usr/lib/libruby1.8.so.1.8 (0xb76c8000) libncurses.so.5 => /lib/libncurses.so.5 (0xb768e000) libpthread.so.0 => /lib/i686/cmov/libpthread.so.0 (0xb7674000) librt.so.1 => /lib/i686/cmov/librt.so.1 (0xb766b000) libdl.so.2 => /lib/i686/cmov/libdl.so.2 (0xb7667000) libcrypt.so.1 => /lib/i686/cmov/libcrypt.so.1 (0xb7635000) libm.so.6 => /lib/i686/cmov/libm.so.6 (0xb760f000) libc.so.6 => /lib/i686/cmov/libc.so.6 (0xb74c8000) /lib/ld-linux.so.2 (0xb77d1000) yabuki@yelona:~$ sudo ls -la /lib/libncu* [sudo] password for yabuki: lrwxrwxrwx 1 root root 17 2011-04-10 18:07 /lib/libncurses.so.5 -> libncurses.so.5.7 -rw-r--r-- 1 root root 231576 2011-01-04 20:05 /lib/libncurses.so.5.7 lrwxrwxrwx 1 root root 18 2011-04-10 18:09 /lib/libncursesw.so.5 -> libncursesw.so.5.7 -rw-r--r-- 1 root root 282648 2011-01-04 20:05 /lib/libncursesw.so.5.7 ------------------------------------------------------------- I googled this issue. I found http://projectzero-swb.blogspot.com/2010/02/ruby191cursesutf-8.html (Sorry, This page is written in Japanese too.) That web page said: (1) edit ext/curses/curses.c (1-1) add #include locale.h (1-2) add setlcale(LC_ALL, "") in init_curses() (2) edit ext/curses/extconf.rb (2-1) search ncursesw (*AC macro does not fit for ruby 1.8.7) (2-2) if you fail build, you should set option optflags="-O3 -pipe" -- System Information: Debian Release: 6.0.1 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.32-5-686 (SMP w/2 CPU cores) Locale: LANG=ja_JP.UTF-8, LC_CTYPE=ja_JP.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages libruby1.8 depends on: ii libc6 2.11.2-10 Embedded GNU C Library: Shared lib ii libgdbm3 1.8.3-9 GNU dbm database routines (runtime ii libncurses5 5.7+20100313-5 shared libraries for terminal hand ii libreadline5 5.2-7 GNU readline and history libraries ii libssl0.9.8 0.9.8o-4squeeze1 SSL shared libraries ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime libruby1.8 recommends no packages. libruby1.8 suggests no packages. -- no debconf information -- ====+====+====+====+====+====+====+====+====+====+====+====+====+====+ Yukiharu Yabuki (矢吹幸治) I use Debian GNU/Linux mail: yab...@netfort.gr.jp クレクレタコラは好き / クレクレタコだはイヤ ====+====+====+====+====+====+====+====+====+====+====+====+====+====+ -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
