/*
 *  $Id: server_env.c,v 1.5 2002/03/24 01:25:13 hiroo Exp $
 */

/*
 * FreeWnn is a network-extensible Kana-to-Kanji conversion system.
 * This file is part of FreeWnn.
 *
 * Copyright Kyoto University Research Institute for Mathematical Sciences
 *                 1987, 1988, 1989, 1990, 1991, 1992
 * Copyright OMRON Corporation. 1987, 1988, 1989, 1990, 1991, 1992, 1999
 * Copyright ASTEC, Inc. 1987, 1988, 1989, 1990, 1991, 1992
 * Copyright FreeWnn Project 1999, 2000, 2002
 *
 * Maintainer:  FreeWnn Project   <freewnn@tomo.gr.jp>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif

#include <stdio.h>
#if STDC_HEADERS
#  include <string.h>
#elif HAVE_STRINGS_H
#  include <strings.h>
#endif /* STDC_HEADERS */

#include "commonhd.h"
#include "wnn_config.h"
#include "wnn_os.h"

typedef struct _server_env_struct {
	char *lang;
	char *env;
} server_env_struct;

static server_env_struct server_env[] = {
	{WNN_J_LANG, WNN_JSERVER_ENV},
	{WNN_C_LANG, WNN_CSERVER_ENV},
	{WNN_K_LANG, WNN_KSERVER_ENV},
	{WNN_T_LANG, WNN_TSERVER_ENV},
	{NULL, NULL}
};

char *
get_server_env(register char *lang)
{
	register server_env_struct *p;

	if (!lang || !*lang)
		return (NULL);

	for (p = server_env; p->lang; p++) {
		if (!strncmp(lang, p->lang, strlen(lang)))
			return (p->env);
	}

	return (NULL);
}