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init/servicecmd/list.c
David Oberhollenzer 1b3b98135e Add license headers and comments to source
Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-03-24 22:50:28 +01:00

89 lines
2.1 KiB
C

/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* Copyright (C) 2018 - David Oberhollenzer
*
* 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 3 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, see <https://www.gnu.org/licenses/>.
*/
#include "servicecmd.h"
#include "service.h"
#include "config.h"
static int cmd_list(int argc, char **argv)
{
int i, ret = EXIT_SUCCESS;
service_list_t list;
service_t *svc;
(void)argc; (void)argv;
if (srvscan(SVCDIR, &list)) {
fprintf(stderr, "Error while reading services from %s\n",
SVCDIR);
ret = EXIT_FAILURE;
}
for (i = 0; i < TGT_MAX; ++i) {
if (list.targets[i] == NULL)
continue;
fputs("******** target: ", stdout);
switch (i) {
case TGT_BOOT:
fputs("boot", stdout);
break;
case TGT_SHUTDOWN:
fputs("shutdown", stdout);
break;
case TGT_REBOOT:
fputs("reboot", stdout);
break;
case TGT_CAD:
fputs("ctrl-alt-delete", stdout);
break;
}
fputs(" ********\n", stdout);
for (svc = list.targets[i]; svc != NULL; svc = svc->next) {
fprintf(stdout, "Name: %s\n", svc->name);
fprintf(stdout, "Descrption: %s\n", svc->desc);
fputs("Type: ", stdout);
switch (svc->type) {
case SVC_ONCE: fputs("once\n", stdout); break;
case SVC_WAIT: fputs("wait\n", stdout); break;
case SVC_RESPAWN: fputs("respawn\n", stdout); break;
}
fputc('\n', stdout);
}
fputc('\n', stdout);
}
del_srv_list(&list);
return ret;
}
static command_t list = {
.cmd = "list",
.usage = "",
.s_desc = "print a list of currently enabled services",
.l_desc = "Print a list of currently enabled services.",
.run_cmd = cmd_list,
};
REGISTER_COMMAND(list)