The 1023-byte entry limit is historical, as is the vi(1) limitation.
We ship nvi, not classic vi, so that parst is not relevant.
OK deraadt@ jmc@

man pages: add missing commas between subordinate and main clauses

jmc@ dislikes a comma before "then" in a conditional, so leave those
untouched.

ok jmc@

fix the remaining cases of .Xr with only one argument

Zap extraneous SYNOPSIS sections.

The gettytab(5) and termcap(5) get FILES, others don't need anything.

With input from & okay schwarze@

fix .Xr usage; ok nicm@ jmc@

Fix typo; from patrick keshishian
OK jmc@

make -column lists pretty again;

specifically, rewrite them to permit some markup in the column headers,
and use "Ta" instead of literal tabs; mandoc does not currently match groff
100%, but a mandoc fix may be some time off, and we've gone enough releases
with poorly formatting column lists.

in some cases i have rewritten the lists as -tag, where -column made
little sense.

in column lists, enforce the following ordering:

.Bl -column header1 header2 ... <Bl flags>

mixing things up confuses mandoc, and adding flags in can screw up the list.
this hopefully just makes things a bit safer (and more consistent).

(one more bit of work left and all column lists should format how we want)

various macro cleanup;

.Bl always requires .It, even in .Bl -column;
syntax errors found by mandoc(1), also required to fix the mandoc build;
feedback and ok jmc@ and sobrado@

convert to new .Dd format;

remove references to CRTs where they no longer make sense;

tweaked by mickey/krw
ok deraadt

standard sections;
from ray lai, tweaked by me;

supply missing args to .Xr;
from ray lai

.Nm does not require an argument;
from ray lai

escape `.' at eol to avoid double spacing issue;

use .Pq rather than .Po/.Pc;

.SY -> .Sy

stop groff trying to expand %B and %D;
remove some unnecessary .Pp's;

some punctuation/grammar fixes from wiz@netbsd and myself;

- section reorder
- macro fixes
- kill whitespace at EOL

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rescinded 22 July 1999.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

Fix many display/formatting problems.

$OpenBSD$

canceled -> cancelled

Typo fixes.

- remove all trailing whitespace
* except when it is escaped with a `\' at the end of the line
- fix remaining .Nm usage as well
- this is from a patch I received from kwesterback@home.com, who has been
working on some scripts for fixing formatting errors in mdoc'd man pages

Ok, so there could be a cost/benefit debate with this commit, but since I have
the patch we might as well commit it...

spurious words and misc fixes

remove argument from .Os macros so value in /usr/share/tmac/mdoc/doc-common
is used instead; kwesterback@home.com

Cleanup xrefs under SEE ALSO. Specifically:

- Sort xrefs by section, and then alphabetically.
- Add missing commas between xref items.
- Remove commas from the last xref entry.
- Remove duplicate entries.

grammar police: do not hyphenate compound words that act as adjectives if the
first word ends in -ly

i.e., fully-qualified, newly-created, globally-visible, etc. are wrong

this will replace share/{termcap,terminfo} soon

man pages: add missing commas between subordinate and main clauses

jmc@ dislikes a comma before "then" in a conditional, so leave those
untouched.

ok jmc@

fix the remaining cases of .Xr with only one argument

Zap extraneous SYNOPSIS sections.

The gettytab(5) and termcap(5) get FILES, others don't need anything.

With input from & okay schwarze@

fix .Xr usage; ok nicm@ jmc@

Fix typo; from patrick keshishian
OK jmc@

make -column lists pretty again;

specifically, rewrite them to permit some markup in the column headers,
and use "Ta" instead of literal tabs; mandoc does not currently match groff
100%, but a mandoc fix may be some time off, and we've gone enough releases
with poorly formatting column lists.

in some cases i have rewritten the lists as -tag, where -column made
little sense.

in column lists, enforce the following ordering:

.Bl -column header1 header2 ... <Bl flags>

mixing things up confuses mandoc, and adding flags in can screw up the list.
this hopefully just makes things a bit safer (and more consistent).

(one more bit of work left and all column lists should format how we want)

various macro cleanup;

.Bl always requires .It, even in .Bl -column;
syntax errors found by mandoc(1), also required to fix the mandoc build;
feedback and ok jmc@ and sobrado@

convert to new .Dd format;

remove references to CRTs where they no longer make sense;

tweaked by mickey/krw
ok deraadt

standard sections;
from ray lai, tweaked by me;

supply missing args to .Xr;
from ray lai

.Nm does not require an argument;
from ray lai

escape `.' at eol to avoid double spacing issue;

use .Pq rather than .Po/.Pc;

.SY -> .Sy

stop groff trying to expand %B and %D;
remove some unnecessary .Pp's;

some punctuation/grammar fixes from wiz@netbsd and myself;

- section reorder
- macro fixes
- kill whitespace at EOL

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

Fix many display/formatting problems.

$OpenBSD$

canceled -> cancelled

Typo fixes.

- remove all trailing whitespace
* except when it is escaped with a `\' at the end of the line
- fix remaining .Nm usage as well
- this is from a patch I received from kwesterback@home.com, who has been
working on some scripts for fixing formatting errors in mdoc'd man pages

Ok, so there could be a cost/benefit debate with this commit, but since I have
the patch we might as well commit it...

spurious words and misc fixes

remove argument from .Os macros so value in /usr/share/tmac/mdoc/doc-common
is used instead; kwesterback@home.com

Cleanup xrefs under SEE ALSO. Specifically:

- Sort xrefs by section, and then alphabetically.
- Add missing commas between xref items.
- Remove commas from the last xref entry.
- Remove duplicate entries.

grammar police: do not hyphenate compound words that act as adjectives if the
first word ends in -ly

i.e., fully-qualified, newly-created, globally-visible, etc. are wrong

this will replace share/{termcap,terminfo} soon

fix the remaining cases of .Xr with only one argument

Zap extraneous SYNOPSIS sections.

The gettytab(5) and termcap(5) get FILES, others don't need anything.

With input from & okay schwarze@

fix .Xr usage; ok nicm@ jmc@

Fix typo; from patrick keshishian
OK jmc@

make -column lists pretty again;

specifically, rewrite them to permit some markup in the column headers,
and use "Ta" instead of literal tabs; mandoc does not currently match groff
100%, but a mandoc fix may be some time off, and we've gone enough releases
with poorly formatting column lists.

in some cases i have rewritten the lists as -tag, where -column made
little sense.

in column lists, enforce the following ordering:

.Bl -column header1 header2 ... <Bl flags>

mixing things up confuses mandoc, and adding flags in can screw up the list.
this hopefully just makes things a bit safer (and more consistent).

(one more bit of work left and all column lists should format how we want)

various macro cleanup;

.Bl always requires .It, even in .Bl -column;
syntax errors found by mandoc(1), also required to fix the mandoc build;
feedback and ok jmc@ and sobrado@

convert to new .Dd format;

remove references to CRTs where they no longer make sense;

tweaked by mickey/krw
ok deraadt

standard sections;
from ray lai, tweaked by me;

supply missing args to .Xr;
from ray lai

.Nm does not require an argument;
from ray lai

escape `.' at eol to avoid double spacing issue;

use .Pq rather than .Po/.Pc;

.SY -> .Sy

stop groff trying to expand %B and %D;
remove some unnecessary .Pp's;

some punctuation/grammar fixes from wiz@netbsd and myself;

- section reorder
- macro fixes
- kill whitespace at EOL

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

Fix many display/formatting problems.

$OpenBSD$

canceled -> cancelled

Typo fixes.

- remove all trailing whitespace
* except when it is escaped with a `\' at the end of the line
- fix remaining .Nm usage as well
- this is from a patch I received from kwesterback@home.com, who has been
working on some scripts for fixing formatting errors in mdoc'd man pages

Ok, so there could be a cost/benefit debate with this commit, but since I have
the patch we might as well commit it...

spurious words and misc fixes

remove argument from .Os macros so value in /usr/share/tmac/mdoc/doc-common
is used instead; kwesterback@home.com

Cleanup xrefs under SEE ALSO. Specifically:

- Sort xrefs by section, and then alphabetically.
- Add missing commas between xref items.
- Remove commas from the last xref entry.
- Remove duplicate entries.

grammar police: do not hyphenate compound words that act as adjectives if the
first word ends in -ly

i.e., fully-qualified, newly-created, globally-visible, etc. are wrong

this will replace share/{termcap,terminfo} soon