/* ******************************************************************************* * * Copyright (C) 2000-2003, International Business Machines * Corporation and others. All Rights Reserved. * ******************************************************************************* * file name: genmbcs.h * encoding: US-ASCII * tab size: 8 (not used) * indentation:4 * * created on: 2000jul10 * created by: Markus W. Scherer */ #ifndef __GENMBCS_H__ #define __GENMBCS_H__ #include "makeconv.h" enum { MBCS_STAGE_2_BLOCK_SIZE=0x40, /* 64; 64=1<<6 for 6 bits in stage 2 */ MBCS_STAGE_2_BLOCK_SIZE_SHIFT=6, /* log2(MBCS_STAGE_2_BLOCK_SIZE) */ MBCS_STAGE_1_SIZE=0x440, /* 0x110000>>10, or 17*64 for one entry per 1k code points */ MBCS_STAGE_2_SIZE=0xfbc0, /* 0x10000-MBCS_STAGE_1_SIZE */ MBCS_MAX_STAGE_2_TOP=MBCS_STAGE_2_SIZE, MBCS_STAGE_2_MAX_BLOCKS=MBCS_STAGE_2_SIZE>>MBCS_STAGE_2_BLOCK_SIZE_SHIFT, MBCS_STAGE_2_ALL_UNASSIGNED_INDEX=0, /* stage 1 entry for the all-unassigned stage 2 block */ MBCS_STAGE_2_FIRST_ASSIGNED=MBCS_STAGE_2_BLOCK_SIZE, /* start of the first stage 2 block after the all-unassigned one */ MBCS_STAGE_3_BLOCK_SIZE=16, /* 16; 16=1<<4 for 4 bits in stage 3 */ MBCS_STAGE_3_FIRST_ASSIGNED=MBCS_STAGE_3_BLOCK_SIZE, /* start of the first stage 3 block after the all-unassigned one */ MBCS_MAX_FALLBACK_COUNT=8192 }; U_CFUNC NewConverter * MBCSOpen(UCMFile *ucm); U_CFUNC NewConverter * CnvExtOpen(UCMFile *ucm); #endif