o Old-style K&R declarations have been converted to new C89 style
o register has been removed
o prototype for main() has been removed (gcc3 makes it an error)
o int main(int argc, char *argv[]) is the preferred main definition.
o Attempt to not break style(9) conformance for declarations more than
they already are.
file sizes to be displayed with unit suffixes; Byte, Kilobyte,
Megabyte, Gigabyte, Terabyte and Petabyte in order to reduce the
number of digits to three or less.
Submitted by: nik
in a long (-l) listing.
MFC-jockies should make sure that bde's concerns regarding the number
of digits required to represent a uid_t and the use of snprintf
on the associated PR have been addressed before going wild.
PR: 12866
Reported by: Philip Kizer <pckizer@nostrum.com>
Obtained from: NetBSD
o Added the -H and -P options for treatment of symbolic links.
o Removed the #ifdef BSD4_4_LITE, since it does not seem to do anything
useful
o Fixed up prn_octal() so its output looks more like that of AT&T Unices
when -b is given.
The next two lines apply only to the first two changes above:
PR: bin/6140
Submitted by: Max Euston
o Added a new '-b' which behaves as in AT&T Unices (show unprintables in
octal, using C escape codes when possible)
o Added '?' to the getopt() string, since the code in the switch considers
it as a valid option.
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
