K 10
svn:author
V 8
sheldonh
K 8
svn:date
V 27
2001-11-20T17:24:35.000000Z
K 7
svn:log
V 285
Introduce new shell functions hexdigit, hexprint and zeropad.

Use these new functions instead of printf(1), which is scheduled for
removal as a shell builtin command, and which will not be available as a
standalone utility if MAKEDEV is run prior to mounting /usr.

Requested by:	knu

END