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Diffstat (limited to 'ruby/utf8proc.rb')
-rw-r--r-- | ruby/utf8proc.rb | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/ruby/utf8proc.rb b/ruby/utf8proc.rb deleted file mode 100644 index 83f1649..0000000 --- a/ruby/utf8proc.rb +++ /dev/null @@ -1,98 +0,0 @@ -# Copyright (c) 2009 Public Software Group e. V., Berlin, Germany -# -# Permission is hereby granted, free of charge, to any person obtaining a -# copy of this software and associated documentation files (the "Software"), -# to deal in the Software without restriction, including without limitation -# the rights to use, copy, modify, merge, publish, distribute, sublicense, -# and/or sell copies of the Software, and to permit persons to whom the -# Software is furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -# DEALINGS IN THE SOFTWARE. - - -# -# File name: ruby/utf8proc.rb -# -# Description: -# Part of the ruby wrapper for libutf8proc, which is written in ruby. -# - - -require 'utf8proc_native' - - -module Utf8Proc - - SpecialChars = { - :HT => "\x09", - :LF => "\x0A", - :VT => "\x0B", - :FF => "\x0C", - :CR => "\x0D", - :FS => "\x1C", - :GS => "\x1D", - :RS => "\x1E", - :US => "\x1F", - :LS => "\xE2\x80\xA8", - :PS => "\xE2\x80\xA9", - } - - module StringExtensions - def utf8map(*option_array) - options = 0 - option_array.each do |option| - flag = Utf8Proc::Options[option] - raise ArgumentError, "Unknown argument given to String#utf8map." unless - flag - options |= flag - end - return Utf8Proc::utf8map(self, options) - end - def utf8map!(*option_array) - self.replace(self.utf8map(*option_array)) - end - def utf8nfd; utf8map( :stable, :decompose); end - def utf8nfd!; utf8map!(:stable, :decompose); end - def utf8nfc; utf8map( :stable, :compose); end - def utf8nfc!; utf8map!(:stable, :compose); end - def utf8nfkd; utf8map( :stable, :decompose, :compat); end - def utf8nfkd!; utf8map!(:stable, :decompose, :compat); end - def utf8nfkc; utf8map( :stable, :compose, :compat); end - def utf8nfkc!; utf8map!(:stable, :compose, :compat); end - def utf8chars - result = self.utf8map(:charbound).split("\377") - result.shift if result.first == "" - result - end - def char_ary - # depecated, use String#utf8chars instead - utf8chars - end - end - - module IntegerExtensions - def utf8 - return Utf8Proc::utf8char(self) - end - end - -end - - -class String - include(Utf8Proc::StringExtensions) -end - -class Integer - include(Utf8Proc::IntegerExtensions) -end - |