a9a6c86f12
replace: u_char -> unsigned char u_short -> unsigned short u_int -> unsigned int u_long (not used) include <sys/types.h> is kept. dicttool.h: fix include guard DICTTOLL -> DICTTOOL addelcmn.c:unsigned int addel_arg() deldic.c:unsigned int deldic() change u_short err -> unsigned int err (used for return value) Signed-off-by: SASANO Takayoshi <uaa@uaa.org.uk>
161 lines
3.1 KiB
C
161 lines
3.1 KiB
C
/*
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* Copyright (c) 1991-1994 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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/*
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* $SonyRCSfile: srchdict.c,v $
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* $SonyRevision: 1.1 $
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* $SonyDate: 1994/06/03 08:02:26 $
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*
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* $Id$
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*/
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#include <sys/types.h>
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#include <string.h>
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#include "sj_kcnv.h"
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#include "kanakan.h"
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int
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yomicmp(unsigned char* ptr1, unsigned char* ptr2, unsigned char* saml)
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{
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int i, j;
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int same;
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same = *saml;
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i = getplen(ptr2);
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j = getnlen(ptr2);
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if (j == 0) {
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ptr2 = get_idxptr(prevseg);
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for (i = same ; i ; i--)
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if (*ptr1++ != *ptr2++) return OVER;
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j = strlen(ptr2);
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}
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else if (i > same)
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return CONT;
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else {
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if (i < same) same = i;
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ptr1 += same;
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ptr2 += DouonBlkSizeNumber;
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}
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while (j-- > 0) {
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if (*ptr1 > *ptr2) {
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*saml = same;
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return CONT;
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}
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else if (*ptr1++ < *ptr2++) {
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return OVER;
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}
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same++;
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}
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*saml = same;
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return MATCH;
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}
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unsigned char*
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srchdict(unsigned char* tagp)
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{
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TypeDicSeg segno;
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int cmp;
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int maxlen;
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maxlen = (cnvlen > MaxWdYomiLen) ? MaxWdYomiLen : cnvlen;
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while ((int)dicinl <= maxlen) {
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segno = srchidx(prevseg, (int)dicinl);
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(*curdict->getdic)(curdict, segno);
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if (prevseg != segno) {
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prevseg = segno;
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tagp = dicbuf;
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}
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else {
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tagp = getntag(tagp);
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if (segend(tagp)) {
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prevseg = ++segno;
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if (segno >= curdict->segunit) return NULL;
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(*curdict->getdic)(curdict, segno);
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tagp = dicbuf;
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}
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}
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if (tagp == dicbuf) {
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get_askknj();
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tagp += *tagp + 1;
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}
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while (!segend(tagp)) {
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cmp = yomicmp(cnvstart, tagp, &dicsaml);
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if ((int)dicsaml > maxlen) return NULL;
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if (cmp == OVER)
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return NULL;
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else if (cmp == MATCH) {
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if (isdpnd(*(cnvstart + dicsaml))) {
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break;
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}
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else {
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dicinl = dicsaml + 1;
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return tagp;
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}
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}
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tagp = getntag(tagp);
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}
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dicinl = dicsaml + 1;
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}
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return NULL;
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}
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