NetBSD/bin/ls/cmp.c

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1993-03-21 12:45:37 +03:00
/*
* Copyright (c) 1989 The Regents of the University of California.
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Michael Fischbein.
*
* 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[] = "@(#)cmp.c 5.4 (Berkeley) 3/8/91";
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static char rcsid[] = "$Header: /cvsroot/src/bin/ls/cmp.c,v 1.3 1993/03/23 00:26:06 cgd Exp $";
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#endif /* not lint */
#include <sys/types.h>
#include <sys/stat.h>
#include "ls.h"
namecmp(a, b)
LS *a, *b;
{
return(strcmp(a->name, b->name));
}
revnamecmp(a, b)
LS *a, *b;
{
return(strcmp(b->name, a->name));
}
modcmp(a, b)
LS *a, *b;
{
return(b->lstat.st_mtime - a->lstat.st_mtime);
}
revmodcmp(a, b)
LS *a, *b;
{
return(a->lstat.st_mtime - b->lstat.st_mtime);
}
acccmp(a, b)
LS *a, *b;
{
return(b->lstat.st_atime - a->lstat.st_atime);
}
revacccmp(a, b)
LS *a, *b;
{
return(a->lstat.st_atime - b->lstat.st_atime);
}
statcmp(a, b)
LS *a, *b;
{
return(b->lstat.st_ctime - a->lstat.st_ctime);
}
revstatcmp(a, b)
LS *a, *b;
{
return(a->lstat.st_ctime - b->lstat.st_ctime);
}