74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
/*
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* automount.c - automount devices
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*
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* Copyright (c) 2012 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <common.h>
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#include <command.h>
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#include <fs.h>
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#include <errno.h>
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#include <getopt.h>
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static int do_automount(int argc, char *argv[])
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{
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int opt, ret, make_dir = 0;
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while ((opt = getopt(argc, argv, "lr:d")) > 0) {
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switch (opt) {
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case 'l':
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automount_print();
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return 0;
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case 'r':
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automount_remove(optarg);
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return 0;
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case 'd':
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make_dir = 1;
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break;
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}
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}
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if (optind + 2 != argc)
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return COMMAND_ERROR_USAGE;
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if (make_dir) {
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ret = make_directory(argv[optind]);
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if (ret)
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return ret;
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}
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ret = automount_add(argv[optind], argv[optind + 1]);
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if (ret)
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printf("adding automountpoint failed: %s\n",
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strerror(-ret));
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return ret ? 1 : 0;
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}
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BAREBOX_CMD_HELP_START(automount)
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BAREBOX_CMD_HELP_TEXT("Options:")
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BAREBOX_CMD_HELP_OPT("-l", "list registered automount-points")
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BAREBOX_CMD_HELP_OPT("-d", "create the mount directory")
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BAREBOX_CMD_HELP_OPT("-r", "remove an automountpoint")
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BAREBOX_CMD_HELP_END
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BAREBOX_CMD_START(automount)
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.cmd = do_automount,
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BAREBOX_CMD_DESC("execute (mount) COMMAND when PATH is first accessed")
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BAREBOX_CMD_OPTS("[-ldr] PATH [COMMAND]")
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BAREBOX_CMD_GROUP(CMD_GRP_PART)
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BAREBOX_CMD_HELP(cmd_automount_help)
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BAREBOX_CMD_END
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