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114 lines
2.7 KiB
C
114 lines
2.7 KiB
C
/*
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* Copyright (c) 2004 Alfred Perlstein <alfred@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: mount_autofs.c,v 1.5 2004/09/08 08:12:21 bright Exp $
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* $FreeBSD$
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*/
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#include <err.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/param.h>
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#include <sys/mount.h>
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#include <sys/uio.h>
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void usage(void);
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const char *progname;
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void
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usage(void) {
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errx(1, "usage: %s node", progname);
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}
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int mymount(const char *type, const char *dir, int flags, void *data);
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#if __FreeBSD_version < 600000
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int
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mymount(const char *type, const char *dir, int flags, void *data)
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{
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return (mount(type, dir, flags, data));
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}
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#else
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void ioset(struct iovec *iovp, const char *str);
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void
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ioset(struct iovec *iovp, const char *str)
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{
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iovp->iov_base = __DECONST(char *, str);
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iovp->iov_len = strlen(str) + 1;
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}
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int
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mymount(
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const char *type,
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const char *dir,
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int flags __unused,
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void *data __unused
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)
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{
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struct iovec iov[4], *iovp;
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iovp = &iov[0];
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ioset(iovp++, "fstype");
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ioset(iovp++, type);
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ioset(iovp++, "fspath");
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ioset(iovp++, dir);
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return (nmount(iov, 4, 0));
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}
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#endif
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int
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main(int argc, char **argv)
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{
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int error;
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int ch;
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progname = argv[0];
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while ((ch = getopt(argc, argv, "o:")) != -1) {
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/* just eat opts for now */
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switch (ch) {
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case '?':
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usage();
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}
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}
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argc -= optind;
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argv += optind;
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if (argc < 2) {
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usage();
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}
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error = mymount("autofs", argv[1], 0, NULL);
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if (error)
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perror("mount");
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return (error == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
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}
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