125 lines
2.8 KiB
C
125 lines
2.8 KiB
C
/*
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* Copyright (c) 1994 Sony Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL SONY CORPORATION BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
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* THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of Sony Corporation
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* shall not be used in advertising or otherwise to promote the sale, use
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* or other dealings in this Software without prior written authorization
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* from Sony Corporation.
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*
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*/
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#include "conversion.h"
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int allways_buff = 0;
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int no_flush = 0;
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int HHlevel = 2;
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int Hlevel = 2;
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int oasys = 0;
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int flush_conversion;
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Conversion* current_conversion;
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Conversion* default_conversion;
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Conversion*
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AllocConversion() {
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Conversion* c;
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if((c = (Conversion*)malloc(sizeof(Conversion))) == NULL) {
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fprintf(stderr, "conversion: can't alloc memory\n\r");
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return (0);
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}
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c->Imode = MODE_ZHIRA;
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c->BuffMode = BUFF;
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c->ha_point = 0;
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c->out_point = 0;
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c->span_point = 0;
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c->word_regist = 0;
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c->Cflag = 1;
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c->SavedRow = 0;
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c->SavedCol = 0;
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c->CurrentVcol = 0;
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c->MaxVcol = 0;
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c->wrap = 1;
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return (c);
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}
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static Conversion* push_conversion;
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FreeConversion(c)
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Conversion* c;
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{
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if(c == push_conversion)
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push_conversion = 0;
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free(c);
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}
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SetConversion(c)
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Conversion* c;
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{
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PushConversion(current_conversion);
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current_conversion = c;
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}
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PushConversion(c)
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Conversion* c;
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{
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push_conversion = c;
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}
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PopConversion() {
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if(push_conversion)
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current_conversion = push_conversion;
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}
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Conversion*
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GetConversion() {
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return (current_conversion);
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}
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InitConversion() {
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default_conversion = AllocConversion();
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DefaultConversion();
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}
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DefaultConversion() {
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current_conversion = default_conversion;
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}
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EndConversion() {
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free(default_conversion);
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}
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int wcbyte(str)
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wchar16_t* str;
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{
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count = 0;
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while(*str) {
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if(WcHighMASK & *str++)
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count += 2;
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else
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count++;
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}
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return (count);
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}
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