sj3/kanakan/mknumber.c
Masanori Ogino b568905e51 Import SJ3 2.0.1.20
Signed-off-by: Masanori Ogino <mogino@acm.org>
2023-11-26 06:45:00 +09:00

494 lines
6.9 KiB
C

/*
* Copyright (c) 1991-1994 Sony Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL SONY CORPORATION BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
* THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of Sony Corporation
* shall not be used in advertising or otherwise to promote the sale, use
* or other dealings in this Software without prior written authorization
* from Sony Corporation.
*
*/
/*
* $SonyRCSfile: mknumber.c,v $
* $SonyRevision: 1.1 $
* $SonyDate: 1994/06/03 08:02:05 $
*/
#include "sj_kcnv.h"
#include "sj_yomi.h"
#include "sj_suuji.h"
Void setwdnum();
Int setucnum();
Static Int word2char(wd, tbl, keta, flg)
Ushort wd;
Uchar TFar *tbl;
Int keta;
Int flg;
{
Int mask;
Int num;
Uchar TFar *src;
for (mask = 0x1000 ; mask ; mask >>= 4) {
switch (num = (unsigned int)wd / mask) {
case 0:
break;
case _Num0:
if (!flg) break;
default:
src = tbl + (num - _Num0) * 2;
*kanjitmp++ = *src++;
*kanjitmp++ = *src;
flg = TRUE;
if (keta && !(keta % 3)) {
*kanjitmp++ = CommaHigh;
*kanjitmp++ = CommaLow;
}
}
if (keta) keta--;
wd &= (mask - 1);
}
return flg;
}
Static Void words2num(wd, tbl, flgc)
Ushort *wd;
Uchar TFar *tbl;
Int flgc;
{
Int i;
Int keta;
Int flg;
Uchar *kp = kanjitmp;
if (flgc) {
keta = NumKetaLength - 1;
flg = FALSE;
}
else {
keta = 0;
flg = TRUE;
}
for (i = NumWordBuf ; i-- > 0 ; ) {
flg = word2char(*(wd + i), tbl, keta, flg);
if (keta) keta -= 4;
}
if (kp == kanjitmp) {
*kanjitmp++ = *tbl++;
*kanjitmp++ = *tbl;
}
}
Void num_type00(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num1tbl, FALSE);
}
Void num_type01(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num1tbl, FALSE);
}
Void num_type02(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num1tbl, TRUE);
}
Void num_type03(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num2tbl, FALSE);
}
Void num_type04(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num2tbl, FALSE);
}
Void num_type05(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num2tbl, TRUE);
}
Void num_type06(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num3tbl, FALSE);
}
Void num_type07(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
words2num(num, Num3tbl, FALSE);
}
Static Void kan_num(wd, tbl1, tbl2)
Ushort *wd;
Uchar TFar *tbl1;
Uchar TFar *tbl2;
{
Int ii;
Ushort tmp;
Int mask;
Int num;
Int flg;
Uchar TFar *kurai1;
Uchar TFar *kurai2;
Uchar TFar *src;
Uchar *keep = kanjitmp;
kurai2 = Num6tbl - 2;
mask = 0;
wd += NumWordBuf - 1;
flg = FALSE;
for (ii = NumKetaLength ; ii-- > 0 ; ) {
if (!mask) {
if (flg) {
*kanjitmp++ = *kurai2++;
*kanjitmp++ = *kurai2++;
}
else
kurai2 += 2;
mask = 0x1000;
tmp = *wd--;
flg = FALSE;
kurai1 = tbl2;
}
if ((num = (unsigned int)tmp / mask) > _Num0) {
if ((num != _Num1) || !*kurai1) {
src = tbl1 + (num - _Num0) * 2;
*kanjitmp++ = *src++;
*kanjitmp++ = *src;
}
if (*kurai1) {
*kanjitmp++ = *kurai1++;
*kanjitmp++ = *kurai1++;
}
flg = TRUE;
}
else
kurai1 += 2;
tmp &= (mask - 1);
mask >>= 4;
}
if (kanjitmp == keep) {
*kanjitmp++ = *tbl1++;
*kanjitmp++ = *tbl1;
}
}
Void num_type08(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
kan_num(num, Num2tbl, Num4tbl);
}
Void num_type09(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Ushort num[NumWordBuf];
setwdnum(s1, (Int)jrec -> numlen, num);
kan_num(num, Num3tbl, Num5tbl);
}
Void num_type10(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Int i;
for (i = jrec -> numlen ; i > 0 ; i--) {
if (Chrtbl[*s1++] & NUMBER) {
*kanjitmp++ = *s2++;
*kanjitmp++ = *s2++;
}
else
s2 += euc_codesize(*s2);
}
}
Void num_type11(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Int i;
Int j;
i = j = jrec -> numlen;
if (!(Chrtbl[*(s1 + j - 4)] & NUMBER)) j -= (j - 1) / 4;
for ( ; i > 0 ; i--) {
if (Chrtbl[*s1++] & NUMBER) {
*kanjitmp++ = *s2++;
*kanjitmp++ = *s2++;
if (--j > 0) {
if ((j % 3) == 0) {
*kanjitmp++ = CommaHigh;
*kanjitmp++ = CommaLow;
}
}
}
else
s2 += euc_codesize(*s2);
}
}
Void num_type12(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Int i;
Int j;
for (i = jrec -> numlen ; i > 0 ; i--) {
if (Chrtbl[j = *s1++] & NUMBER) {
j = (j - N_0) * 2;
*kanjitmp++ = Num2tbl[j];
*kanjitmp++ = Num2tbl[j + 1];
}
}
}
Static Void num_kurai(p, len, tbl)
Uchar *p;
Int len;
Uchar TFar *tbl;
{
Int i;
Int j;
Uchar tmp;
for (i = 0 ; i < len ; i++) {
tmp = *p++;
*kanjitmp++ = tbl[j = ((tmp & 0x0f) - _Num0) * 2];
*kanjitmp++ = tbl[j + 1];
if (j = ((tmp >> 4) & 3)) {
*kanjitmp++ = Num4tbl[j = (3 - j) * 2];
*kanjitmp++ = Num4tbl[j + 1];
}
if (j = ((tmp >> 6) & 3)) {
*kanjitmp++ = Num6tbl[j = (3 - j) * 2];
*kanjitmp++ = Num6tbl[j + 1];
}
}
}
Void num_type13(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Uchar num[NumKetaLength];
Int len;
len = setucnum(s1, (Int)jrec -> numlen, num);
num_kurai(num, len, Num1tbl);
}
Void num_type14(s1, s2, jrec)
Uchar *s1;
Uchar *s2;
JREC *jrec;
{
Uchar num[NumKetaLength];
Int len;
len = setucnum(s1, (Int)jrec -> numlen, num);
num_kurai(num, len, Num2tbl);
}