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ruby--ruby/enc/trans/single_byte.trans

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#include "transcode_data.h"
<%
us_ascii_map = [["{00-7f}", :nomap]]
transcode_tblgen "US-ASCII", "UTF-8", us_ascii_map
transcode_tblgen "UTF-8", "US-ASCII", us_ascii_map
transcode_tblgen "ASCII-8BIT", "UTF-8", us_ascii_map
transcode_tblgen "UTF-8", "ASCII-8BIT", us_ascii_map
CONTROL1_TO_UCS_TBL = (0x80..0x9f).map {|c| ["%02X" % c, c] }
# Generate transcoding tables for single byte encoding from
# encoding name using table file.
#
# Conventions:
# name: encoding name as string, UPPER case, hyphens (e.g. 'ISO-8859-3')
# file name: lower case, hyphens, -tbl.rb suffix (e.g. iso-8859-3-tbl.rb)
# variable name: UPPER case, underscores, _TO_UCS_TBL suffix (e.g. ISO_8859_3_TO_UCS_TBL)
# If the name starts with "ISO-8859", the C1 control code area is added automatically.
def transcode_tblgen_singlebyte (name)
require(name.downcase + "-tbl")
control1_if_needed = (name =~ /^ISO-8859/) ? CONTROL1_TO_UCS_TBL : []
tbl_to_ucs = control1_if_needed + eval(name.gsub(/-/, '_') + "_TO_UCS_TBL")
code = ''
code << transcode_tblgen(name, "UTF-8", [["{00-7f}", :nomap], *tbl_to_ucs.reject {|a, b| a.length != 2 }], '{00-ff}')
code << "\n"
code << transcode_tblgen("UTF-8", name, [["{00-7f}", :nomap], *tbl_to_ucs.map {|a,b| [b,a] }])
code
end
transcode_tblgen_singlebyte "ISO-8859-1"
transcode_tblgen_singlebyte "ISO-8859-2"
transcode_tblgen_singlebyte "ISO-8859-3"
transcode_tblgen_singlebyte "ISO-8859-4"
transcode_tblgen_singlebyte "ISO-8859-5"
transcode_tblgen_singlebyte "ISO-8859-6"
transcode_tblgen_singlebyte "ISO-8859-7"
transcode_tblgen_singlebyte "ISO-8859-8"
transcode_tblgen_singlebyte "ISO-8859-9"
transcode_tblgen_singlebyte "ISO-8859-10"
transcode_tblgen_singlebyte "ISO-8859-11"
transcode_tblgen_singlebyte "ISO-8859-13"
transcode_tblgen_singlebyte "ISO-8859-14"
transcode_tblgen_singlebyte "ISO-8859-15"
transcode_tblgen_singlebyte "WINDOWS-874"
transcode_tblgen_singlebyte "WINDOWS-1250"
transcode_tblgen_singlebyte "WINDOWS-1251"
transcode_tblgen_singlebyte "WINDOWS-1252"
transcode_tblgen_singlebyte "WINDOWS-1253"
transcode_tblgen_singlebyte "WINDOWS-1254"
transcode_tblgen_singlebyte "WINDOWS-1255"
transcode_tblgen_singlebyte "WINDOWS-1256"
transcode_tblgen_singlebyte "WINDOWS-1257"
transcode_tblgen_singlebyte "IBM437"
transcode_tblgen_singlebyte "IBM775"
transcode_tblgen_singlebyte "IBM852"
transcode_tblgen_singlebyte "IBM855"
transcode_tblgen_singlebyte "IBM857"
transcode_tblgen_singlebyte "IBM860"
transcode_tblgen_singlebyte "IBM861"
transcode_tblgen_singlebyte "IBM862"
transcode_tblgen_singlebyte "IBM863"
transcode_tblgen_singlebyte "IBM865"
transcode_tblgen_singlebyte "IBM866"
transcode_tblgen_singlebyte "IBM869"
transcode_tblgen_singlebyte "MACCROATIAN"
transcode_tblgen_singlebyte "MACCYRILLIC"
transcode_tblgen_singlebyte "MACGREEK"
transcode_tblgen_singlebyte "MACICELAND"
transcode_tblgen_singlebyte "MACROMAN"
transcode_tblgen_singlebyte "MACROMANIA"
transcode_tblgen_singlebyte "MACTURKISH"
transcode_tblgen_singlebyte "MACUKRAINE"
transcode_tblgen_singlebyte "KOI8-U"
transcode_tblgen_singlebyte "KOI8-R"
transcode_tblgen_singlebyte "TIS-620"
transcode_tblgen_singlebyte "CP850"
transcode_tblgen_singlebyte "CP852"
transcode_tblgen_singlebyte "CP855"
%>
<%= transcode_generated_code %>
void
Init_single_byte(void)
{
<%= transcode_register_code %>
}