/* -*- C++ -*- SPDX-FileCopyrightText: 1998 Netscape Communications Corporation SPDX-License-Identifier: MIT */ #include "nsCodingStateMachine.h" namespace kencodingprober { static const unsigned int HZ_cls[256 / 8] = { PCK4BITS(1, 0, 0, 0, 0, 0, 0, 0), // 00 - 07 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 08 - 0f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 10 - 17 PCK4BITS(0, 0, 0, 1, 0, 0, 0, 0), // 18 - 1f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 20 - 27 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 28 - 2f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 30 - 37 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 38 - 3f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 40 - 47 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 48 - 4f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 50 - 57 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 58 - 5f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 60 - 67 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 68 - 6f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 70 - 77 PCK4BITS(0, 0, 0, 4, 0, 5, 2, 0), // 78 - 7f PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // 80 - 87 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // 88 - 8f PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // 90 - 97 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // 98 - 9f PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // a0 - a7 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // a8 - af PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // b0 - b7 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // b8 - bf PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // c0 - c7 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // c8 - cf PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // d0 - d7 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // d8 - df PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // e0 - e7 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // e8 - ef PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1), // f0 - f7 PCK4BITS(1, 1, 1, 1, 1, 1, 1, 1) // f8 - ff }; static const unsigned int HZ_st[6] = { PCK4BITS(eStart, eError, 3, eStart, eStart, eStart, eError, eError), // 00-07 PCK4BITS(eError, eError, eError, eError, eItsMe, eItsMe, eItsMe, eItsMe), // 08-0f PCK4BITS(eItsMe, eItsMe, eError, eError, eStart, eStart, 4, eError), // 10-17 PCK4BITS(5, eError, 6, eError, 5, 5, 4, eError), // 18-1f PCK4BITS(4, eError, 4, 4, 4, eError, 4, eError), // 20-27 PCK4BITS(4, eItsMe, eStart, eStart, eStart, eStart, eStart, eStart) // 28-2f }; static const unsigned int HZCharLenTable[] = {0, 0, 0, 0, 0, 0}; const SMModel HZSMModel = { {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, HZ_cls}, 6, {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, HZ_st}, HZCharLenTable, "HZ-GB-2312", }; static const unsigned int ISO2022CN_cls[256 / 8] = { PCK4BITS(2, 0, 0, 0, 0, 0, 0, 0), // 00 - 07 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 08 - 0f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 10 - 17 PCK4BITS(0, 0, 0, 1, 0, 0, 0, 0), // 18 - 1f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 20 - 27 PCK4BITS(0, 3, 0, 0, 0, 0, 0, 0), // 28 - 2f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 30 - 37 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 38 - 3f PCK4BITS(0, 0, 0, 4, 0, 0, 0, 0), // 40 - 47 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 48 - 4f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 50 - 57 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 58 - 5f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 60 - 67 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 68 - 6f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 70 - 77 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 78 - 7f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 80 - 87 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 88 - 8f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 90 - 97 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 98 - 9f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // a0 - a7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // a8 - af PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // b0 - b7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // b8 - bf PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // c0 - c7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // c8 - cf PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // d0 - d7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // d8 - df PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // e0 - e7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // e8 - ef PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // f0 - f7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2) // f8 - ff }; static const unsigned int ISO2022CN_st[8] = { PCK4BITS(eStart, 3, eError, eStart, eStart, eStart, eStart, eStart), // 00-07 PCK4BITS(eStart, eError, eError, eError, eError, eError, eError, eError), // 08-0f PCK4BITS(eError, eError, eItsMe, eItsMe, eItsMe, eItsMe, eItsMe, eItsMe), // 10-17 PCK4BITS(eItsMe, eItsMe, eItsMe, eError, eError, eError, 4, eError), // 18-1f PCK4BITS(eError, eError, eError, eItsMe, eError, eError, eError, eError), // 20-27 PCK4BITS(5, 6, eError, eError, eError, eError, eError, eError), // 28-2f PCK4BITS(eError, eError, eError, eItsMe, eError, eError, eError, eError), // 30-37 PCK4BITS(eError, eError, eError, eError, eError, eItsMe, eError, eStart) // 38-3f }; static const unsigned int ISO2022CNCharLenTable[] = {0, 0, 0, 0, 0, 0, 0, 0, 0}; const SMModel ISO2022CNSMModel = { {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, ISO2022CN_cls}, 9, {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, ISO2022CN_st}, ISO2022CNCharLenTable, "ISO-2022-CN", }; static const unsigned int ISO2022JP_cls[256 / 8] = { PCK4BITS(2, 0, 0, 0, 0, 0, 0, 0), // 00 - 07 PCK4BITS(0, 0, 0, 0, 0, 0, 2, 2), // 08 - 0f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 10 - 17 PCK4BITS(0, 0, 0, 1, 0, 0, 0, 0), // 18 - 1f PCK4BITS(0, 0, 0, 0, 7, 0, 0, 0), // 20 - 27 PCK4BITS(3, 0, 0, 0, 0, 0, 0, 0), // 28 - 2f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 30 - 37 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 38 - 3f PCK4BITS(6, 0, 4, 0, 8, 0, 0, 0), // 40 - 47 PCK4BITS(0, 9, 5, 0, 0, 0, 0, 0), // 48 - 4f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 50 - 57 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 58 - 5f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 60 - 67 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 68 - 6f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 70 - 77 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 78 - 7f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 80 - 87 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 88 - 8f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 90 - 97 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 98 - 9f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // a0 - a7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // a8 - af PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // b0 - b7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // b8 - bf PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // c0 - c7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // c8 - cf PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // d0 - d7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // d8 - df PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // e0 - e7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // e8 - ef PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // f0 - f7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2) // f8 - ff }; static const unsigned int ISO2022JP_st[9] = { PCK4BITS(eStart, 3, eError, eStart, eStart, eStart, eStart, eStart), // 00-07 PCK4BITS(eStart, eStart, eError, eError, eError, eError, eError, eError), // 08-0f PCK4BITS(eError, eError, eError, eError, eItsMe, eItsMe, eItsMe, eItsMe), // 10-17 PCK4BITS(eItsMe, eItsMe, eItsMe, eItsMe, eItsMe, eItsMe, eError, eError), // 18-1f PCK4BITS(eError, 5, eError, eError, eError, 4, eError, eError), // 20-27 PCK4BITS(eError, eError, eError, 6, eItsMe, eError, eItsMe, eError), // 28-2f PCK4BITS(eError, eError, eError, eError, eError, eError, eItsMe, eItsMe), // 30-37 PCK4BITS(eError, eError, eError, eItsMe, eError, eError, eError, eError), // 38-3f PCK4BITS(eError, eError, eError, eError, eItsMe, eError, eStart, eStart) // 40-47 }; static const unsigned int ISO2022JPCharLenTable[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; const SMModel ISO2022JPSMModel = { {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, ISO2022JP_cls}, 10, {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, ISO2022JP_st}, ISO2022JPCharLenTable, "ISO-2022-JP", }; static const unsigned int ISO2022KR_cls[256 / 8] = { PCK4BITS(2, 0, 0, 0, 0, 0, 0, 0), // 00 - 07 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 08 - 0f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 10 - 17 PCK4BITS(0, 0, 0, 1, 0, 0, 0, 0), // 18 - 1f PCK4BITS(0, 0, 0, 0, 3, 0, 0, 0), // 20 - 27 PCK4BITS(0, 4, 0, 0, 0, 0, 0, 0), // 28 - 2f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 30 - 37 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 38 - 3f PCK4BITS(0, 0, 0, 5, 0, 0, 0, 0), // 40 - 47 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 48 - 4f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 50 - 57 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 58 - 5f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 60 - 67 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 68 - 6f PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 70 - 77 PCK4BITS(0, 0, 0, 0, 0, 0, 0, 0), // 78 - 7f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 80 - 87 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 88 - 8f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 90 - 97 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // 98 - 9f PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // a0 - a7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // a8 - af PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // b0 - b7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // b8 - bf PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // c0 - c7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // c8 - cf PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // d0 - d7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // d8 - df PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // e0 - e7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // e8 - ef PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2), // f0 - f7 PCK4BITS(2, 2, 2, 2, 2, 2, 2, 2) // f8 - ff }; static const unsigned int ISO2022KR_st[5] = { PCK4BITS(eStart, 3, eError, eStart, eStart, eStart, eError, eError), // 00-07 PCK4BITS(eError, eError, eError, eError, eItsMe, eItsMe, eItsMe, eItsMe), // 08-0f PCK4BITS(eItsMe, eItsMe, eError, eError, eError, 4, eError, eError), // 10-17 PCK4BITS(eError, eError, eError, eError, 5, eError, eError, eError), // 18-1f PCK4BITS(eError, eError, eError, eItsMe, eStart, eStart, eStart, eStart) // 20-27 }; static const unsigned int ISO2022KRCharLenTable[] = {0, 0, 0, 0, 0, 0}; const SMModel ISO2022KRSMModel = { {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, ISO2022KR_cls}, 6, {eIdxSft4bits, eSftMsk4bits, eBitSft4bits, eUnitMsk4bits, ISO2022KR_st}, ISO2022KRCharLenTable, "ISO-2022-KR", }; }