add the environmental variable TZ

[unix-history] / usr / src / bin / ls / extern.h

/*-
* Copyright (c) 1991, 1993
*      The Regents of the University of California.  All rights reserved.
*
* %sccs.include.redist.c%
*
*      @(#)extern.h    8.1 (Berkeley) %G%
*/

int      acccmp __P((const FTSENT *, const FTSENT *));
int      revacccmp __P((const FTSENT *, const FTSENT *));
int      modcmp __P((const FTSENT *, const FTSENT *));
int      revmodcmp __P((const FTSENT *, const FTSENT *));
int      namecmp __P((const FTSENT *, const FTSENT *));
int      revnamecmp __P((const FTSENT *, const FTSENT *));
int      statcmp __P((const FTSENT *, const FTSENT *));
int      revstatcmp __P((const FTSENT *, const FTSENT *));

char    *flags_to_string __P((u_long, char *));
void     prcopy __P((char *, char *, int));
void     printcol __P((DISPLAY *));
void     printlong __P((DISPLAY *));
void     printscol __P((DISPLAY *));
void     usage __P((void));