mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
26fcfd1bb5
* ext/iconv/iconv.c (iconv_fail): just yield error and return the result if a block is given. * ext/iconv/iconv.c (iconv_convert): yield error and append the result if a block is given. * ext/iconv/charset_alias.rb (charset_alias): optional third argument. * ext/iconv/charset_alias.rb (charset_alias): use CP932 instead of SHIFT_JIS on cygwin. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
39 lines
1 KiB
Ruby
39 lines
1 KiB
Ruby
#! /usr/bin/ruby
|
|
require 'rbconfig'
|
|
|
|
# http://www.ctan.org/tex-archive/macros/texinfo/texinfo/intl/config.charset
|
|
# Fri, 30 May 2003 00:09:00 GMT'
|
|
|
|
OS = Config::CONFIG["target"]
|
|
SHELL = Config::CONFIG['SHELL']
|
|
|
|
def charset_alias(config_charset, mapfile, target = OS)
|
|
map = {}
|
|
comments = []
|
|
IO.foreach("|#{SHELL} #{config_charset} #{target}") do |list|
|
|
next comments << list if /^\#/ =~ list
|
|
next unless /^(\S+)\s+(\S+)$/ =~ list
|
|
sys, can = $1, $2
|
|
next if sys == can
|
|
next if can.downcase! and sys == can
|
|
map[can] = sys
|
|
end
|
|
case target
|
|
when /linux|-gnu/
|
|
map.delete('ascii')
|
|
when /cygwin/
|
|
# get rid of tilde/yen problem.
|
|
map['shift_jis'] = 'cp932'
|
|
end
|
|
open(mapfile, "w") do |f|
|
|
f.puts("require 'iconv.so'")
|
|
f.puts
|
|
f.puts(comments)
|
|
f.puts("class Iconv")
|
|
map.each {|can, sys| f.puts(" charset_map['#{can}'.freeze] = '#{sys}'.freeze")}
|
|
f.puts("end")
|
|
end
|
|
end
|
|
|
|
(2..3) === ARGV.size or abort "usage: #$0 config.status map.rb [target]"
|
|
charset_alias(*ARGV)
|