Joerg Wunsch 34994fcd8e Make ls recognize the COLUMNS environmental variable, even ... in cases where it does not run on a terminal. This is important e.g. for commands like env COLUMNS=132 ls -CR | lpr -Psome-wide-printer		1994-12-18 19:00:01 +00:00
..
Makefile	…
cmp.c	…
extern.h	…
ls.1	…
ls.c	Make ls recognize the COLUMNS environmental variable, even	1994-12-18 19:00:01 +00:00
ls.h	…
print.c	…
stat_flags.c	…
util.c	Back out ctype fix, unneded with new ctype	1994-10-09 15:25:23 +00:00