Give the function one more argument to decide whether it should
print the flags like a C-expression or just space-delimited.

and inlining the small printing utility functions.
Create a function that can be used to produce printable representations
of flag words.

current strerror.

actuall used, and make it static.

Submitted by:	Max Okumoto <okumoto@ucsd.edu>

Submitted by:	Max Okumoto <okumoto@ucsd.edu>

that get included just where they are needed. All headers include the
headers that they need to compile (just with an empty .c file). Sort
includes alphabetically where apropriate and fix some duplicate commenting
for struct Job, struct GNode and struct Shell by removing one version and
inlining the comments into the structure declaration (the comments have been
somewhat outdated).

This patch does not contain functional changes (checked with md5).

Submitted by:	Max Okumoto <okumoto@ucsd.edu>

and the sizeof operator, missing empty lines, void casts, extra empty lines.

Checked by: diff on make *.o lst.lib/*.o

Submitted by:	Max Okumoto <okumoto@soe.ucsd.edu> (partly)

compatability-geared util.c.  These are things like message printers
and the PrintAddr function for traversing lists.  Other general-purpose
utilities inside make(1) can go here, in time.

o remove badly bit-rotted compat file that likely won't work on the systems
  it purports to support.

it to make.h so both dir.c and util.c can use it, although bde didn't
particularly like this part of the idea, IMO it's cleaner than it was.

Submitted by:	bde