--- /dev/null
+=begin
+ poparser.rb - Generate a .mo
+
+ Copyright (C) 2003-2009 Masao Mutoh <mutoh at highway.ne.jp>
+
+ You may redistribute it and/or modify it under the same
+ license terms as Ruby.
+=end
+
+#MODIFIED
+# removed include GetText etc
+# added stub translation method _(x)
+require 'racc/parser'
+
+module FastGettext
+module GetText
+
+ class PoParser < Racc::Parser
+
+ def _(x)
+ x
+ end
+
+module_eval <<'..end src/poparser.ry modeval..id7a99570e05', 'src/poparser.ry', 108
+ def unescape(orig)
+ ret = orig.gsub(/\\n/, "\n")
+ ret.gsub!(/\\t/, "\t")
+ ret.gsub!(/\\r/, "\r")
+ ret.gsub!(/\\"/, "\"")
+ ret
+ end
+
+ def parse(str, data, ignore_fuzzy = true)
+ @comments = []
+ @data = data
+ @fuzzy = false
+ @msgctxt = ""
+ $ignore_fuzzy = ignore_fuzzy
+
+ str.strip!
+ @q = []
+ until str.empty? do
+ case str
+ when /\A\s+/
+ str = $'
+ when /\Amsgctxt/
+ @q.push [:MSGCTXT, $&]
+ str = $'
+ when /\Amsgid_plural/
+ @q.push [:MSGID_PLURAL, $&]
+ str = $'
+ when /\Amsgid/
+ @q.push [:MSGID, $&]
+ str = $'
+ when /\Amsgstr/
+ @q.push [:MSGSTR, $&]
+ str = $'
+ when /\A\[(\d+)\]/
+ @q.push [:PLURAL_NUM, $1]
+ str = $'
+ when /\A\#~(.*)/
+ $stderr.print _("Warning: obsolete msgid exists.\n")
+ $stderr.print " #{$&}\n"
+ @q.push [:COMMENT, $&]
+ str = $'
+ when /\A\#(.*)/
+ @q.push [:COMMENT, $&]
+ str = $'
+ when /\A\"(.*)\"/
+ @q.push [:STRING, $1]
+ str = $'
+ else
+ #c = str[0,1]
+ #@q.push [:STRING, c]
+ str = str[1..-1]
+ end
+ end
+ @q.push [false, '$end']
+ if $DEBUG
+ @q.each do |a,b|
+ puts "[#{a}, #{b}]"
+ end
+ end
+ @yydebug = true if $DEBUG
+ do_parse
+
+ if @comments.size > 0
+ @data.set_comment(:last, @comments.join("\n"))
+ end
+ @data
+ end
+
+ def next_token
+ @q.shift
+ end
+
+ def on_message(msgid, msgstr)
+ if msgstr.size > 0
+ @data[msgid] = msgstr
+ @data.set_comment(msgid, @comments.join("\n"))
+ end
+ @comments.clear
+ @msgctxt = ""
+ end
+
+ def on_comment(comment)
+ @fuzzy = true if (/fuzzy/ =~ comment)
+ @comments << comment
+ end
+
+
+..end src/poparser.ry modeval..id7a99570e05
+
+##### racc 1.4.5 generates ###
+
+racc_reduce_table = [
+ 0, 0, :racc_error,
+ 0, 10, :_reduce_none,
+ 2, 10, :_reduce_none,
+ 2, 10, :_reduce_none,
+ 2, 10, :_reduce_none,
+ 2, 12, :_reduce_5,
+ 1, 13, :_reduce_none,
+ 1, 13, :_reduce_none,
+ 4, 15, :_reduce_8,
+ 5, 16, :_reduce_9,
+ 2, 17, :_reduce_10,
+ 1, 17, :_reduce_none,
+ 3, 18, :_reduce_12,
+ 1, 11, :_reduce_13,
+ 2, 14, :_reduce_14,
+ 1, 14, :_reduce_15 ]
+
+racc_reduce_n = 16
+
+racc_shift_n = 26
+
+racc_action_table = [
+ 3, 13, 5, 7, 9, 15, 16, 17, 20, 17,
+ 13, 17, 13, 13, 11, 17, 23, 20, 13, 17 ]
+
+racc_action_check = [
+ 1, 16, 1, 1, 1, 12, 12, 12, 18, 18,
+ 7, 14, 15, 9, 3, 19, 20, 21, 23, 25 ]
+
+racc_action_pointer = [
+ nil, 0, nil, 14, nil, nil, nil, 3, nil, 6,
+ nil, nil, 0, nil, 4, 5, -6, nil, 2, 8,
+ 8, 11, nil, 11, nil, 12 ]
+
+racc_action_default = [
+ -1, -16, -2, -16, -3, -13, -4, -16, -6, -16,
+ -7, 26, -16, -15, -5, -16, -16, -14, -16, -8,
+ -16, -9, -11, -16, -10, -12 ]
+
+racc_goto_table = [
+ 12, 22, 14, 4, 24, 6, 2, 8, 18, 19,
+ 10, 21, 1, nil, nil, nil, 25 ]
+
+racc_goto_check = [
+ 5, 9, 5, 3, 9, 4, 2, 6, 5, 5,
+ 7, 8, 1, nil, nil, nil, 5 ]
+
+racc_goto_pointer = [
+ nil, 12, 5, 2, 4, -7, 6, 9, -7, -17 ]
+
+racc_goto_default = [
+ nil, nil, nil, nil, nil, nil, nil, nil, nil, nil ]
+
+racc_token_table = {
+ false => 0,
+ Object.new => 1,
+ :COMMENT => 2,
+ :MSGID => 3,
+ :MSGCTXT => 4,
+ :MSGID_PLURAL => 5,
+ :MSGSTR => 6,
+ :STRING => 7,
+ :PLURAL_NUM => 8 }
+
+racc_use_result_var = true
+
+racc_nt_base = 9
+
+Racc_arg = [
+ racc_action_table,
+ racc_action_check,
+ racc_action_default,
+ racc_action_pointer,
+ racc_goto_table,
+ racc_goto_check,
+ racc_goto_default,
+ racc_goto_pointer,
+ racc_nt_base,
+ racc_reduce_table,
+ racc_token_table,
+ racc_shift_n,
+ racc_reduce_n,
+ racc_use_result_var ]
+
+Racc_token_to_s_table = [
+'$end',
+'error',
+'COMMENT',
+'MSGID',
+'MSGCTXT',
+'MSGID_PLURAL',
+'MSGSTR',
+'STRING',
+'PLURAL_NUM',
+'$start',
+'msgfmt',
+'comment',
+'msgctxt',
+'message',
+'string_list',
+'single_message',
+'plural_message',
+'msgstr_plural',
+'msgstr_plural_line']
+
+Racc_debug_parser = true
+
+##### racc system variables end #####
+
+ # reduce 0 omitted
+
+ # reduce 1 omitted
+
+ # reduce 2 omitted
+
+ # reduce 3 omitted
+
+ # reduce 4 omitted
+
+module_eval <<'.,.,', 'src/poparser.ry', 25
+ def _reduce_5( val, _values, result )
+ @msgctxt = unescape(val[1]) + "\004"
+ result
+ end
+.,.,
+
+ # reduce 6 omitted
+
+ # reduce 7 omitted
+
+module_eval <<'.,.,', 'src/poparser.ry', 48
+ def _reduce_8( val, _values, result )
+ if @fuzzy and $ignore_fuzzy
+ if val[1] != ""
+ $stderr.print _("Warning: fuzzy message was ignored.\n")
+ $stderr.print " msgid '#{val[1]}'\n"
+ else
+ on_message('', unescape(val[3]))
+ end
+ @fuzzy = false
+ else
+ on_message(@msgctxt + unescape(val[1]), unescape(val[3]))
+ end
+ result = ""
+ result
+ end
+.,.,
+
+module_eval <<'.,.,', 'src/poparser.ry', 65
+ def _reduce_9( val, _values, result )
+ if @fuzzy and $ignore_fuzzy
+ if val[1] != ""
+ $stderr.print _("Warning: fuzzy message was ignored.\n")
+ $stderr.print "msgid = '#{val[1]}\n"
+ else
+ on_message('', unescape(val[3]))
+ end
+ @fuzzy = false
+ else
+ on_message(@msgctxt + unescape(val[1]) + "\000" + unescape(val[3]), unescape(val[4]))
+ end
+ result = ""
+ result
+ end
+.,.,
+
+module_eval <<'.,.,', 'src/poparser.ry', 76
+ def _reduce_10( val, _values, result )
+ if val[0].size > 0
+ result = val[0] + "\000" + val[1]
+ else
+ result = ""
+ end
+ result
+ end
+.,.,
+
+ # reduce 11 omitted
+
+module_eval <<'.,.,', 'src/poparser.ry', 84
+ def _reduce_12( val, _values, result )
+ result = val[2]
+ result
+ end
+.,.,
+
+module_eval <<'.,.,', 'src/poparser.ry', 91
+ def _reduce_13( val, _values, result )
+ on_comment(val[0])
+ result
+ end
+.,.,
+
+module_eval <<'.,.,', 'src/poparser.ry', 99
+ def _reduce_14( val, _values, result )
+ result = val.delete_if{|item| item == ""}.join
+ result
+ end
+.,.,
+
+module_eval <<'.,.,', 'src/poparser.ry', 103
+ def _reduce_15( val, _values, result )
+ result = val[0]
+ result
+ end
+.,.,
+
+ def _reduce_none( val, _values, result )
+ result
+ end
+
+ end # class PoParser
+
+end # module GetText
+end
\ No newline at end of file
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