update copyright notice

change "bool" to be an int -- prototypes just don't grok it otherwise

ANSI C

4.4BSD snapshot (revision 8.1); add 1993 to copyright

first cut at merged map/alias implementation

oops... fix botch in previous delta

use UCB standard for __P

add defines for prototype compatibility

ANSI changes

Release 6

(partially) ANSI-fy it

cleanup; remove V6 and VMUNIX

install approved copyright notice

add Berkeley specific headers

ANSI C; sprintf now returns an int.

4.2 release version

u_short should be unsigned short; actually this is a punt

Undo glickman's change of types.h => param.h -- why did he do this?

add min and max

make bitset work even on an implicit cast to bool across subr calls

(glickman) Changed include of types.h to param.h for ndir.h.

make better assumptions about definition of u_long, etc.

cleanup so it will go through lint without any fancy grep -v's;
change the way SCCS Id's are handled.

add strncpy and strncat