fix a variety of warnings. from Brian Callahan

last bits of indentation and style

Callers of get_state() and sole_reduction() always store the result
as a short so make the return value match the type of the value we
are returning. From Michael W. Bombardieri

Remove CALLOC, MALLOC, FREE and REALLOC macros and just call calloc(),
nalloc(), free() and realloc() directly. The macros were casting
to the wrong (pre-C89) types and there is no need for them in

Remove CALLOC, MALLOC, FREE and REALLOC macros and just call calloc(),
nalloc(), free() and realloc() directly. The macros were casting
to the wrong (pre-C89) types and there is no need for them in a C89
world. OK matthew@

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Replace some loops with calloc/memset. From Michael W Bombardieri.

ok millert

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(th

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

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-Wall clean; ok otto deraadt

spacing

ansify; ok miod

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

have yacc spit out c compiler-like error messages, so that utilities which
expect those can cope. I've wanted this for >12 years.

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be don

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

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kill more registers

millert@ ok

-Wall cleanup; ok deraadt

o Use __progname
o Use _PATH_TMP
o Use mkstemp() instead of mktemp()
o Really use 10 X's (one is eaten up by a letter)
o Correct manpage wrt temp file name
o Uncomment .Xr yyfix in man page since we

o Use __progname
o Use _PATH_TMP
o Use mkstemp() instead of mktemp()
o Really use 10 X's (one is eaten up by a letter)
o Correct manpage wrt temp file name
o Uncomment .Xr yyfix in man page since we ship it now

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sync to netbsd 960418

Fix 960317 NetBSD merge error. Merge caused local OpenBSD mod lossage.

NetBSD's byacc %expect mods are buggy and don't handle syntax or semantic
errors. Additionally, they do not mimic the BISON b

Fix 960317 NetBSD merge error. Merge caused local OpenBSD mod lossage.

NetBSD's byacc %expect mods are buggy and don't handle syntax or semantic
errors. Additionally, they do not mimic the BISON behavior they try to
emulate. Our local OpenBSD %expect mods are much better.

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Yacc now understands %expect keyword. This should help prevent yacc from
gagging on GNU bison grammer.

initial import of NetBSD tree