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/*
* 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 are permitted
* provided that: (1) source distributions retain this entire copyright
* notice and comment, and (2) distributions including binaries display
* the following acknowledgement: ``This product includes software
* developed by the University of California, Berkeley and its contributors''
* in the documentation or other materials provided with the distribution
* and in all advertising materials mentioning features or use of this
* software. 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 ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* @(#)ls.h 5.10 (Berkeley) 4/8/90
*/
#ifndef _FSP_LS_H_
#define _FSP_LS_H_
typedef struct _lsstruct {
char *name; /* file name */
int len; /* file name length */
struct stat lstat; /* lstat(2) for file */
} LS;
/*
* overload -- we probably have to save blocks and/or maxlen with the lstat
* array, so tabdir() stuffs it into unused fields in the first stat structure.
* If there's ever a type larger than u_long, fix this. Any calls to qsort
* must save and restore the values.
*/
#define st_btotal st_dev
#define st_maxlen st_rdev
#ifndef VMS /* linker complains about this */
extern int errno;
#endif
extern int f_accesstime; /* use time of last access */
extern int f_group; /* show group ownership of a file */
extern int f_inode; /* print inode */
extern int f_kblocks; /* print size in kilobytes */
extern int f_longform; /* long listing format */
extern int f_singlecol; /* use single column output */
extern int f_size; /* list size in short listing */
extern int f_statustime; /* use time of last mode change */
extern int f_total; /* if precede with "total" line */
extern int f_type; /* add type character for non-regular files */
/* cmp.c */
extern int namecmp PROTO0((LS *, LS *));
extern int revnamecmp PROTO0((LS *, LS *));
extern int modcmp PROTO0((LS *, LS *));
extern int revmodcmp PROTO0((LS *, LS *));
extern int acccmp PROTO0((LS *, LS *));
extern int revacccmp PROTO0((LS *, LS *));
extern int statcmp PROTO0((LS *, LS *));
extern int revstatcmp PROTO0((LS *, LS *));
/* ls.c */
extern void fls_main PROTO0((int, char **));
/* print.c */
extern void printscol PROTO0((LS *, int));
extern void printlong PROTO0((LS *, int));
extern void printcol PROTO0((LS *, int));
/* util.c */
extern void prcopy PROTO0((char *, char *, int));
extern char *emalloc PROTO0((int));
extern int nomem PROTO0((void));
extern void usage PROTO0((void));
#endif /* _FSP_LS_H_ */
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