Enable WARNS=4 by default for usr.bin, except for:
awk bdes checknr compile_et error gss hxtool kgetcred kinit
klist ldd less lex locale login m4 man menuc mk_cmds
mklocale msgc openssl rpcgen rpcinfo sdiff spell ssh
string2key telnet tn3270 verify_krb5_conf xlint

branches: 1.9.26;
mail/head.c: make the previous delta only apply if FMT_PROG is not defined
fmt/Makefile: define FMT_PROG.

warns=4

use NETBSDSRCDIR as appropriate

WARNS=2.

Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.

Use .PATH.c: ...

Sync with 4.4lite2

Add RCS indentifiers.

branches: 1.1.1;
Initial revision

Wse wide functions to avoid file corruption. Q+D because it does not
use wcwidth().

Remove clause 3 and 4 from TNF licenses

branches: 1.3.20;
- use BUF_SIZE instead of BUFSIZ
- operator precedence in length calculation
- update buffer end pointer when buffer position does not change.

Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.

PR/32305: seebs: Eliminate buffer overflows and simplify code by using
dynamically allocated buffers.

add -w as an alias to -m

branches: 1.12.6;
Specify width for tag list.

branches: 1.11.6;
"-indent" isn't a valid directive to .Bl, and "-offset indent" didn't
seem consistent with other man pages. Remove it.

branches: 1.10.12;
- getopt parsing
- add raw mode [-r]
- add -g and -m to get the goal and max respectively.
- document that lines that start with a period or look like mail headers
don't get formatted.

Use more markup. From YOMURA Masanori in private mail.
While here: new sentence, new line; |fmt; s/.br/.Pp/

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

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

Sort SEE ALSO.

Switch centre to -C from -c. Now different from FreeBSD, but avoids conflict
with Solaris, Linux and others.

Add '-c' for center (from FreeBSD)

WARNSify, fix .Nm usage

Sync with 4.4lite2

Add RCS indentifiers.

branches: 1.1.1;
Initial revision

Wse wide functions to avoid file corruption. Q+D because it does not
use wcwidth().

add -w as an alias to -m

branches: 1.31.2;
Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

branches: 1.30.4;
Remove insane centering code (that broke on strings of length 1) and
replace it with sane centering code. Fixes PR bin/38209, although with
a different patch.

PR/38207: Aleksej Saushev: fmt reports non-existing files erroneously

branches: 1.28.2;
convert __attribute__s to applicable cdefs.h macros

branches: 1.27.4;
make sure we have args before we try to parse numbers in the compat argument
parsing. From Gary Duzan

- getopt parsing
- add raw mode [-r]
- add -g and -m to get the goal and max respectively.
- document that lines that start with a period or look like mail headers
don't get formatted.

fix trailing blank munging.

revert the line calculation as it used to be pre-buffer changes.

more casts to void

fix problem introduced when the computation was changed to unsigned. If
we've exceeded the goal length already the negative number turned into
a large positive one...

use putchar consistently.

small cleanups from seebs...

PR/32305: seebs: Eliminate buffer overflows and simplify code by using
dynamically allocated buffers.

Add (unsigned char) cast to ctype functions

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

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

ANSIfy, minor KNF.

Tweak last to only allow highbit characters >=160, to avoid issues with
characters 128 + 0..31

Do not strip highbit characters.

Switch centre to -C from -c. Now different from FreeBSD, but avoids conflict
with Solaris, Linux and others.

Add '-c' for center (from FreeBSD)

GC savestr() function. Makes this build again on i386 (this hadn't been used
for a while, but showed up due to recent static poisoning.) Note that although
fmt.c builds against ../mail/head.c, this function never actually gets used.

process correctly whole line even when it's longer than BUFSIZ characters -
previously, all characters of a line after the first BUFSIZ characters
were just trimmed
while here, do some const & static poisoning

branches: 1.9.2; 1.9.4;
char -> unsigned char

abs() numeric parameters to allow portable invocations in scripts.

s/index/strchr

WARNSify, fix .Nm usage

Determine characters to be swallowed by means of locale and ctype.
This addresses PR/3693 from Jaromir Dolecek <dolecek@moria.ics.muni.cz> but
does not really fix it, as the new ctype package has yet to be integrated.

Sync with 4.4lite2

pull in stdlib.h and string.h, kill unnecessary declaration.

Add RCS identifiers.

branches: 1.1.1;
Initial revision