sj3/sj3serv/sj3serv.c
Masanori Ogino 5f25f23cbb Add configuration file option
Signed-off-by: Masanori Ogino <mogino@acm.org>
2023-11-29 21:49:09 +09:00

69 lines
1.8 KiB
C

/*-
* SPDX-License-Identifier: MIT
*
* Copyright (c) 2023 Masanori Ogino
*
* 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 THE
* AUTHORS OR COPYRIGHT HOLDERS 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.
*/
/**
* @file sj3serv.c
* @brief かな漢字変換サーバーのメインプロセス。
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "pathnames.h"
const char default_conffile[] = _PATH_SJ3_CONF_FILE;
const char *conffile = default_conffile;
__dead void
usage(void)
{
extern char *__progname;
fprintf(stderr, "usage: %s [-v] [-f file]\n", __progname);
exit(EXIT_FAILURE);
}
int
main(int argc, char *argv[])
{
int verbose = 0;
int c;
while ((c = getopt(argc, argv, "f:v")) != -1) {
switch (c) {
case 'f':
conffile = optarg;
break;
case 'v':
verbose++;
break;
default:
usage();
/* NOTREACHED */
}
}
return 0;
}