4.4BSD snapshot (revision 8.1)

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

Pascal is Berkeley code, add Berkeley specific copyright

date and time created 90/06/29 11:41:42 by bostic

Add copyright

Add copyright

using checksums for include files and flag days for source files.

using checksums for include files and flag days for source files.

include fixes

purge pagsiz.h

really chain symbol and string tables.

protect against conflicts with library routines and data.

protect against conflicts with library routines and data.

add -w flag to suppress warning messages; reclassify some
warnings as errors.

external procedure/function errors use a different error message.

copied pstab.h to .../pc3 from .../pc0

N_PC stabs with subtypes

change program name to pc

cleaned up checksymbol switch

formatting polish

make mtime use stat to avoid opening files

date and time created 80/08/31 17:20:10 by peter

date and time created 80/08/31 17:20:04 by peter

Automatic directory addition