get rid of equal(), use {s,g}etprogname().

pass lint; from Anon Ymous

Pass a little lint.

ANSIfy decls, de-__P, clean trailing whitespace

constify and warns = 3

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22365, verified by myself.

- KNF
- use snprintf
- be safe with buffers (change prompt() to take a size_t len arg for this)

fix compile warnings on the alpha.

WARNSify, KNFify, using ANSI string functions, cleanup .Nm usage

give buffers lengths; use strdup.

fix up -ansi -pedantic warnings produced because of static function
declarations nested in other functions. The solution: declare the
static functions at the top level.

replace old zzhack structure (YUCK!) and number(), boolean(), character(),
and address() macros with new macros of the same names (to get values),
and macros with those names but with "set" prepended

replace old zzhack structure (YUCK!) and number(), boolean(), character(),
and address() macros with new macros of the same names (to get values),
and macros with those names but with "set" prepended and which take a
second argument (to set values). The new macros use type casts to do
type conversion, which is much cleaner than using a union and making
endianness-related hacks to get the right 'short's and 'char's from
the right array indices. (YUCK! again, for good measure.)

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Merged with 4.4lite.
Changed to conform to NetBSD's new RCS Id convention.

Add RCS identifiers.

initial import of 386bsd-0.1 sources