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 %sccs.include.redist.c% 9 * 10 * @(#)ls.h 5.11 (Berkeley) 07/22/90 11 */ 12 13 typedef struct _lsstruct { 14 char *name; /* file name */ 15 int len; /* file name length */ 16 struct stat lstat; /* lstat(2) for file */ 17 } LS; 18 19 /* 20 * overload -- we probably have to save blocks and/or maxlen with the lstat 21 * array, so tabdir() stuffs it into unused fields in the first stat structure. 22 * If there's ever a type larger than u_long, fix this. Any calls to qsort 23 * must save and restore the values. 24 */ 25 #define st_btotal st_flags 26 #define st_maxlen st_gen 27 28 extern int errno; 29 30 extern int f_accesstime; /* use time of last access */ 31 extern int f_group; /* show group ownership of a file */ 32 extern int f_inode; /* print inode */ 33 extern int f_kblocks; /* print size in kilobytes */ 34 extern int f_longform; /* long listing format */ 35 extern int f_sectime; /* print the real time for all files */ 36 extern int f_singlecol; /* use single column output */ 37 extern int f_size; /* list size in short listing */ 38 extern int f_statustime; /* use time of last mode change */ 39 extern int f_total; /* if precede with "total" line */ 40 extern int f_type; /* add type character for non-regular files */ 41