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author | rgrimes <rgrimes@FreeBSD.org> | 1994-05-26 06:35:07 +0000 |
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committer | rgrimes <rgrimes@FreeBSD.org> | 1994-05-26 06:35:07 +0000 |
commit | d038e02fd667ab6c02875840105798aaa7029504 (patch) | |
tree | b555a2b228429d62f4946ae1a7e68c33012e1b03 /sbin/newlfs/misc.c | |
parent | e3cfc8ce61f788739c66445d903f8beacb40c93d (diff) | |
download | FreeBSD-src-d038e02fd667ab6c02875840105798aaa7029504.zip FreeBSD-src-d038e02fd667ab6c02875840105798aaa7029504.tar.gz |
BSD 4.4 Lite sbin Sources
Note: XNSrouted and routed NOT imported here, they shall be imported with
usr.sbin.
Diffstat (limited to 'sbin/newlfs/misc.c')
-rw-r--r-- | sbin/newlfs/misc.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/sbin/newlfs/misc.c b/sbin/newlfs/misc.c new file mode 100644 index 0000000..074fb71 --- /dev/null +++ b/sbin/newlfs/misc.c @@ -0,0 +1,83 @@ +/*- + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef lint +static char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 6/5/93"; +#endif /* not lint */ + +#include <sys/types.h> +#include <sys/types.h> +#include <sys/disklabel.h> +#include <stdlib.h> +#include <stdio.h> +#include "extern.h" + +u_int +log2(num) + u_int num; +{ + register u_int i, limit; + + limit = 1; + for (i = 0; limit < num; limit = limit << 1, i++); + return (i); +} + +#if __STDC__ +#include <stdarg.h> +#else +#include <varargs.h> +#endif + +void +#if __STDC__ +fatal(const char *fmt, ...) +#else +fatal(fmt, va_alist) + char *fmt; + va_dcl +#endif +{ + va_list ap; +#if __STDC__ + va_start(ap, fmt); +#else + va_start(ap); +#endif + (void)fprintf(stderr, "%s: ", progname); + (void)vfprintf(stderr, fmt, ap); + va_end(ap); + (void)fprintf(stderr, "\n"); + exit(1); + /* NOTREACHED */ +} |