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, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)ls.h 5.11 (Berkeley) 7/22/90 37 */ 38 39 typedef struct _lsstruct { 40 char *name; /* file name */ 41 int len; /* file name length */ 42 struct stat lstat; /* lstat(2) for file */ 43 } LS; 44 45 /* 46 * overload -- we probably have to save blocks and/or maxlen with the lstat 47 * array, so tabdir() stuffs it into unused fields in the first stat structure. 48 * If there's ever a type larger than u_long, fix this. Any calls to qsort 49 * must save and restore the values. 50 */ 51 #define st_btotal st_flags 52 #define st_maxlen st_gen 53 54 extern int errno; 55 56 extern int f_accesstime; /* use time of last access */ 57 extern int f_group; /* show group ownership of a file */ 58 extern int f_inode; /* print inode */ 59 extern int f_kblocks; /* print size in kilobytes */ 60 extern int f_longform; /* long listing format */ 61 extern int f_sectime; /* print the real time for all files */ 62 extern int f_singlecol; /* use single column output */ 63 extern int f_size; /* list size in short listing */ 64 extern int f_statustime; /* use time of last mode change */ 65 extern int f_total; /* if precede with "total" line */ 66 extern int f_type; /* add type character for non-regular files */ 67