sj4/lib/sj3core/srchhead.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: srchhead.c,v $
 * $SonyRevision: 1.1 $
 * $SonyDate: 1994/06/03 08:02:28 $
 */

#include "sj_kcnv.h"
#include "sj_yomi.h"

#include "sj_kanakan.h"

int srchhead() {
	if(*cnvstart == _O) {
		headcode = SETTOU_O;
		headlen	 = 1;
		return TRUE;
	}

	else if(*cnvstart == _GO) {
		headcode = SETTOU_GO;
		headlen	 = 1;
		return TRUE;
	}

	else if((*cnvstart == _DA) && (*(cnvstart + 1) == _I)) {
		headcode = SETTOU_DAI;
		headlen	 = 2;
		return TRUE;
	}

	headcode = headlen = 0;
	return FALSE;
}