michael@0: #!/usr/local/bin/perl
michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: 
michael@0: use strict;
michael@0: require "genverifier.pm";
michael@0: use genverifier;
michael@0: 
michael@0: 
michael@0: my(@iso2022kr_cls);
michael@0: my(@iso2022kr_st);
michael@0: my($iso2022kr_ver);
michael@0: 
michael@0: 
michael@0: #
michael@0: #
michael@0: # ESC     - 1
michael@0: # > 0x80  - 2
michael@0: # $       - 3
michael@0: # )       - 4
michael@0: # C       - 5
michael@0: #
michael@0: @iso2022kr_cls = (
michael@0:  [ 0x01 , 0x1a , 0 ],
michael@0:  [ 0x24 , 0x24 , 3 ],
michael@0:  [ 0x29 , 0x29 , 4 ],
michael@0:  [ 0x43 , 0x43 , 5 ],
michael@0:  [ 0x1c , 0x7f , 0 ],
michael@0:  [ 0x1b , 0x1b , 1 ],
michael@0:  [ 0x00 , 0x00 , 2 ],
michael@0:  [ 0x80 , 0xff , 2 ]
michael@0: );
michael@0: 
michael@0: 
michael@0: #
michael@0: #  ESC$)C
michael@0: #
michael@0: package genverifier;
michael@0: @iso2022kr_st = (
michael@0: # 0  1  2  3  4  5 
michael@0:   0, 3, 1, 0, 0, 0, # Start State - 0
michael@0:   1, 1, 1, 1, 1, 1, # Error State - 1
michael@0:   2, 2, 2, 2, 2, 2, # ItsMe State - 2
michael@0:   1, 1, 1, 4, 1, 1, # state 3 - got ESC
michael@0:   1, 1, 1, 1, 5, 1, # state 4 - got ESC $
michael@0:   1, 1, 1, 1, 1, 2, # state 5 - got ESC $ )
michael@0: );
michael@0: 
michael@0: $iso2022kr_ver = genverifier::GenVerifier("ISO2022KR", "ISO-2022-KR", 
michael@0:       \@iso2022kr_cls, 6, \@iso2022kr_st);
michael@0: print $iso2022kr_ver;
michael@0: 
michael@0: 
michael@0: