Annotation of 43BSDReno/bin/ls/cmp.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1989 The Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * This code is derived from software contributed to Berkeley by
        !             6:  * Michael Fischbein.
        !             7:  *
        !             8:  * Redistribution and use in source and binary forms are permitted
        !             9:  * provided that: (1) source distributions retain this entire copyright
        !            10:  * notice and comment, and (2) distributions including binaries display
        !            11:  * the following acknowledgement:  ``This product includes software
        !            12:  * developed by the University of California, Berkeley and its contributors''
        !            13:  * in the documentation or other materials provided with the distribution
        !            14:  * and in all advertising materials mentioning features or use of this
        !            15:  * software. Neither the name of the University nor the names of its
        !            16:  * contributors may be used to endorse or promote products derived
        !            17:  * from this software without specific prior written permission.
        !            18:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            19:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            20:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            21:  */
        !            22: 
        !            23: #ifndef lint
        !            24: static char sccsid[] = "@(#)cmp.c      5.2 (Berkeley) 4/8/90";
        !            25: #endif /* not lint */
        !            26: 
        !            27: #include <sys/types.h>
        !            28: #include <sys/stat.h>
        !            29: #include "ls.h"
        !            30: 
        !            31: namecmp(a, b)
        !            32:        LS *a, *b;
        !            33: {
        !            34:        return(strcmp(a->name, b->name));
        !            35: }
        !            36: 
        !            37: revnamecmp(a, b)
        !            38:        LS *a, *b;
        !            39: {
        !            40:        return(strcmp(b->name, a->name));
        !            41: }
        !            42: 
        !            43: modcmp(a, b)
        !            44:        LS *a, *b;
        !            45: {
        !            46:        return(a->lstat.st_mtime < b->lstat.st_mtime);
        !            47: }
        !            48: 
        !            49: revmodcmp(a, b)
        !            50:        LS *a, *b;
        !            51: {
        !            52:        return(b->lstat.st_mtime < a->lstat.st_mtime);
        !            53: }
        !            54: 
        !            55: acccmp(a, b)
        !            56:        LS *a, *b;
        !            57: {
        !            58:        return(a->lstat.st_atime < b->lstat.st_atime);
        !            59: }
        !            60: 
        !            61: revacccmp(a, b)
        !            62:        LS *a, *b;
        !            63: {
        !            64:        return(b->lstat.st_atime < a->lstat.st_atime);
        !            65: }
        !            66: 
        !            67: statcmp(a, b)
        !            68:        LS *a, *b;
        !            69: {
        !            70:        return(a->lstat.st_ctime < b->lstat.st_ctime);
        !            71: }
        !            72: 
        !            73: revstatcmp(a, b)
        !            74:        LS *a, *b;
        !            75: {
        !            76:        return(b->lstat.st_ctime < a->lstat.st_ctime);
        !            77: }

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