$ cvs2cl --utc --summary -T

This ChangeLog contains all CVS commits up to the pod2mdoc-0.2 release.

2015-05-19 20:42  tag VERSION_0_2

2015-05-19 20:42  schwarze

	Changed:
		Makefile (1.16), "Exp", lines: +2 -2
		index.xml (1.9), "Exp", lines: +26 -1

	release 0.2

2015-05-19 20:10  schwarze

	Changed:
		pod2mdoc.1 (1.18), "Exp", lines: +17 -2

	add some missing smarts

2015-05-19 19:22  schwarze

	Changed:
		pod2mdoc.c (1.61), "Exp", lines: +2 -2

	strftime(3), time(3), and localtime(3) are in <time.h>, not
	<sys/time.h> noticed while testing on Linux

2015-03-19 09:59  schwarze

	Changed:
		index.xml (1.8), "Exp", lines: +2 -2
		pod2mdoc.c (1.60), "Exp", lines: +50 -50

	zap trailing whitespace; verified with diff -b; patch from
	Svyatoslav Mishyn <juef at openmailbox dot org>

2015-02-23 15:12  schwarze

	Changed:
		pod2mdoc.c (1.59), "Exp", lines: +4 -5

	Not all perlpod(1) documents mark up function arguments with B<>.
	Some use I<> instead.

2015-02-23 14:30  schwarze

	Changed:
		pod2mdoc.c (1.58), "Exp", lines: +15 -3

	Re-wrap text lines.  Preserving the original man(7) input line
	breaks has no syntactic or semantic relevance and merely results in
	awkwardly wrapped mdoc(7) code.

2015-02-21 21:15  schwarze

	Changed:
		pod2mdoc.c (1.57), "Exp", lines: +3 -1

	chomp trailing dots off the .Nd line

2015-02-20 13:33  schwarze

	Changed:
		pod2mdoc.c (1.56), "Exp", lines: +93 -92

	Stop bypassing the text output buffer when printing macro
	arguments, stop ignoring the wantws flag for macro argument
	spacing, and stop attempting artificial argument spacing by
	manually printing blank characters at more than twenty distinct
	places in the code.

		This fixes a wide range of formatting issues:

		* Print named escapes inside format codes at the correct
	position.  * Escape quotes at the beginning of command arguments.
	* Correct spacing in words like B<x>yB<z>.  * Do not escape "Xx" at
	the end of words, but only if it's the whole word.  * Avoid an
	additional blank when a command line starts with a format code.  *
	Avoid an additional blank after Qc.

		I tried to do this in smaller, incremental steps, but it
	did not work out.  All these aspects are related to each other; so
	i'm committing it as one big diff, thoroughly tested for
	regressions.

2015-02-19 16:34  schwarze

	Changed:
		pod2mdoc.c (1.55), "Exp", lines: +27 -1

	add function prototypes; no functional change

2015-02-19 15:26  schwarze

	Changed:
		pod2mdoc.c (1.54), "Exp", lines: +24 -25

	Escape literal double quotes when they start a macro argument.
	Making this work requires properly keeping track of the output
	state in the function formatcode() - which actually simplifies the
	code in that function and removes one local variable.

2015-02-19 13:50  schwarze

	Changed:
		pod2mdoc.c (1.53), "Exp", lines: +68 -26

	Preserve blank lines inside literal displays, do not render them by
	closing the display and opening a new one.  Besides, ignore leading
	newlines.

2015-02-19 11:14  schwarze

	Changed:
		pod2mdoc.c (1.52), "Exp", lines: +2 -1

	Fix a regression that broke Regress/formatcode/escape.pod: Do not
	skip whitespace after E<> formatcodes.

2015-02-19 11:09  schwarze

	Changed:
		pod2mdoc.c (1.51), "Exp", lines: +6 -7

	After converting a formatcode to a macro in ordinary mode, handle
	all middle and closing punctuation characters.

2015-02-19 11:05  schwarze

	Changed:
		pod2mdoc.c (1.50), "Exp", lines: +5 -2

	do not include an .Fa argument in quotes if it does not contain a
	blank; written on the train back from Munich

2015-02-19 10:59  schwarze

	Changed:
		dict.h (1.4), "Exp", lines: +3 -2
		pod2mdoc.c (1.49), "Exp", lines: +41 -6

	If the SYNOPSIS section mentions a name as #defined, mark it up
	with .Dv or .Fn when it later occurs in the text.

2015-02-19 10:53  schwarze

	Changed:
		pod2mdoc.c (1.48), "Exp", lines: +2 -2

	fix unintended CVS keyword expansion

2015-02-19 10:46  schwarze

	Changed:
		pod2mdoc.c (1.47), "Exp", lines: +8 -6

	ignore line breaks in the NAME section; written on the train to
	Munich

2015-02-14 15:34  schwarze

	Changed:
		pod2mdoc.1 (1.17), "Exp", lines: +15 -2
		pod2mdoc.c (1.46), "Exp", lines: +8 -4

	support -d Mdocdate

2015-02-14 13:11  schwarze

	Changed:
		pod2mdoc.c (1.45), "Exp", lines: +4 -2

	don't get confused by tabs in function declarations in the SYNOPSIS

2015-02-14 12:47  schwarze

	Changed:
		pod2mdoc.c (1.44), "Exp", lines: +47 -20

	Detect function names not only before blanks, but also at the end
	of input lines, and let the detection of function names and the
	detection of the end of sentences cope with trailing punctuation.

2015-02-14 11:12  schwarze

	Changed:
		pod2mdoc.c (1.43), "Exp", lines: +20 -10

	mark up foreign function names with .Xr

2015-02-14 10:35  schwarze

	Changed:
		pod2mdoc.c (1.42), "Exp", lines: +33 -15

	New sentence, new line.  In ordinary text mode, treat tab
	characters just like blanks.  Treat multiple whitespace characters
	just like single blanks.  Avoid buffer underruns when detecting
	function names.

2015-02-13 18:44  schwarze

	Changed:
		pod2mdoc.1 (1.16), "Exp", lines: +6 -1
		pod2mdoc.c (1.41), "Exp", lines: +14 -4

	in the SYNOPSIS, render preprocessor lines with .Fd

2015-02-13 18:01  schwarze

	Changed:
		pod2mdoc.c (1.40), "Exp", lines: +22 -17

	In text mode, do not print whitespace *after* printing a word
	because that may end up at the end of a line if a macro follows.
	Instead, delay printing whitespace until before printing the next
	word.  Requires being a bit more careful about the wantws flag in
	the function formatcode().

2015-02-13 15:35  schwarze

	Changed:
		dict.c (1.3), "Exp", lines: +6 -5
		dict.h (1.3), "Exp", lines: +3 -2
		pod2mdoc.1 (1.15), "Exp", lines: +11 -2
		pod2mdoc.c (1.39), "Exp", lines: +49 -13

	use .Vt to mark up types mentioned in the SYNOPSIS

2015-02-13 12:40  schwarze

	Changed:
		dict.h (1.2), "Exp", lines: +3 -2
		pod2mdoc.c (1.38), "Exp", lines: +20 -4

	use .Fa to mark up function arguments mentioned in the SYNOPSIS

2015-02-13 11:02  schwarze

	Changed:
		Makefile (1.15), "Exp", lines: +3 -3

	oops, committed wrong user settings...

2015-02-13 09:56  schwarze

	Added:
		compat_ohash.c (1.1)
		compat_ohash.h (1.1)
	Changed:
		Makefile (1.14), "Exp", lines: +88 -20
		dict.c (1.2), "Exp", lines: +6 -1

	ohash compat glue

2015-02-13 00:44  schwarze

	Added:
		dict.c (1.1)
		dict.h (1.1)
	Changed:
		Makefile (1.13), "Exp", lines: +3 -3
		pod2mdoc.1 (1.14), "Exp", lines: +12 -8
		pod2mdoc.c (1.37), "Exp", lines: +26 -6

	If a function is listed in the SYNOPSIS and its name occurs later
	in the text, followed by "()", mark it up with `Fn'.  This is the
	first of a number of features assigning markup by looking at
	earlier content.  Portability glue will be added later.

2014-11-17 18:46  tag VERSION_0_1

2014-11-17 18:46  schwarze

	Changed:
		Makefile (1.12), "Exp", lines: +5 -3
		index.xml (1.7), "Exp", lines: +17 -2
		Regress/Makefile.inc (1.4), "Exp", lines: +3 -3

	version 0.1 and some Makefile tweaks

2014-10-24 00:28  schwarze

	Changed:
		pod2mdoc.c (1.36), "Exp", lines: +50 -14

	handle function declarations spanning more than one line and trim
	leading whitespace from function arguments; kindly asked for by
	bentley@

2014-10-22 23:10  schwarze

	Changed:
		pod2mdoc.c (1.35), "Exp", lines: +56 -10

	Simple Ft/Fo/Fa/Fc parser and formatter for the SYNOPSIS.
	Dedicated to bentley@.

2014-07-19 01:31  schwarze

	Changed:
		Regress/Makefile.inc (1.3), "Exp", lines: +6 -4

	make it easier to override the POD2MAN and POD2MDOC variables

2014-07-19 00:47  tag VERSION_0_0_13

2014-07-19 00:47  schwarze

	Changed:
		Makefile (1.11), "Exp", lines: +1 -1
		index.xml (1.6), "Exp", lines: +16 -3

	version 0.0.13

2014-07-19 00:42  schwarze

	Changed:
		pod2mdoc.c (1.34), "Exp", lines: +12 -6
		Regress/formatcode/invalid.pod (1.3), "Exp", lines: +8 -0

	only capital ASCII letters A-Z introduce formatting codes

2014-07-18 23:56  schwarze

	Added:
		Regress/Makefile (1.1)
		Regress/formatcode/escape.pod (1.1)
		Regress/formatcodeln/Makefile (1.1)
		Regress/formatcodeln/item.pod (1.1)
	Changed:
		pod2mdoc.c (1.33), "Exp", lines: +49 -24
		Regress/formatcode/Makefile (1.3), "Exp", lines: +1 -1

	Almost a rewrite of formatcodeln().  It never handled spacing
	properly, and my recent overhaul of formatting code spacing
	introduced additional regressions.

		Besides, fix two more regressions, one regarding character
	escapes in outbuf_addstr(), and do not print Ns during invalid
	escapes in formatcode().  Finally, correct the name of the
	E<verbar> character.

2014-07-18 05:09  schwarze

	Added:
		Regress/formatcode/code.pod (1.1)
		Regress/formatcode/macroline.pod (1.1)
	Changed:
		pod2mdoc.c (1.32), "Exp", lines: +193 -104
		Regress/Makefile.inc (1.2), "Exp", lines: +1 -0
		Regress/formatcode/Makefile (1.2), "Exp", lines: +1 -1
		Regress/formatcode/invalid.pod (1.2), "Exp", lines: +4 -0
		Regress/formatcode/textline.pod (1.2), "Exp", lines: +4 -2

	Proper translation of POD escape sequences into mdoc macros,
	including correct whitespace handling.	This is surprisingly hard
	to get right.

		The main idea is to not write Ns at the end of
	formatcode(), but instead clear the wantws state and let the caller
	parse ahead (in the manner required by the context) to see what is
	following, then break the line or print Ns as appropriate.

		Also use the following logic throughout: * Clear wantws
	after writing a non-whitespace character.  * Switch to text state
	after flushing text output.  * Switch back to OUST_NL/wantws after
	a line break.

2014-07-15 19:20  schwarze

	Added:
		Regress/Makefile.inc (1.1)
		Regress/p2m_postproc.pl (1.1)
		Regress/formatcode/Makefile (1.1)
		Regress/formatcode/invalid.pod (1.1)
		Regress/formatcode/textline.pod (1.1)

	start a regression suite

2014-07-15 19:03  schwarze

	Changed:
		pod2mdoc.c (1.31), "Exp", lines: +130 -62

	When formatting codes follow text without intervening whitespace, a
	.Pf macro was issued without arguments.  While this (accidentally)
	works in mandoc(1), groff(1) does not support it.  Introduce an
	output buffer such that the previous word of the text can be given
	as an argument to .Pf.

		In some situations, for example right after a section
	header, the newline printed before the .Pf could result in an empty
	line.  Introduce the "hasnl" state variable to avoid this.

2014-07-15 19:00  schwarze

	Changed:
		pod2mdoc.c (1.30), "Exp", lines: +17 -21

	Invalid format codes were skipped including their contents.
	Instead, just skip the code, but not the content.  Also improve the
	comments at the place in ordinary() where formatcode() is called.

2014-07-11 20:45  schwarze

	Changed:
		pod2mdoc.c (1.29), "Exp", lines: +31 -20

	When -s is specified but -n is not, the filename extension is not
	needed to determine the section number, but it still has to be
	trimmed from the page title.  Keeping the code readable required a
	rewrite of the first half of dofile().

		Bug reported by bentley@, thanks!

2014-07-11 10:31  schwarze

	Changed:
		pod2mdoc.c (1.28), "Exp", lines: +1 -3

	Remove unused variable.  Noticed by Thomas Klausner <wiz at NetBSD
	dor org>.

2014-07-11 09:27  schwarze

	Changed:
		Makefile (1.10), "Exp", lines: +1 -1
		index.xml (1.5), "Exp", lines: +11 -2

	Release version 0.0.12.  The LibReSSL Valhalla Rampage considers
	starting to use this for automatic manual conversion (sic! :) right
	now.

2014-07-11 09:10  schwarze

	Changed:
		pod2mdoc.c (1.27), "Exp", lines: +7 -2

	cvs commit: render B<NULL> as .Dv NULL

2014-07-11 09:07  schwarze

	Changed:
		pod2mdoc.c (1.26), "Exp", lines: +1 -3

	no need to assert() !NULL right before the pointer is accessed

2014-07-11 09:05  schwarze

	Changed:
		pod2mdoc.c (1.25), "Exp", lines: +4 -4

	polish main: * Correctly check the number of arguments.  * Show the
	usage() message if there are too many arguments.  * Mention the
	optional file argument in the usage() message.

2014-04-07 12:07  tag VERSION_0_0_11

2014-04-07 12:07  kristaps

	Changed:
		Makefile (1.9), "Exp", lines: +1 -1
		index.xml (1.4), "Exp", lines: +4 -4

	Run version.

2014-04-07 11:58  kristaps

	Changed:
		pod2mdoc.c (1.24), "Exp", lines: +8 -1

	Properly consume whitespace at the end of ignored format codes X<>
	and N<>.

2014-04-07 11:46  kristaps

	Changed:
		pod2mdoc.1 (1.13), "Exp", lines: +1 -4
		pod2mdoc.c (1.23), "Exp", lines: +8 -2

	Allow (ignored) nested escapes in L<>.

2014-04-03 16:50  kristaps

	Changed:
		pod2mdoc.1 (1.12), "Exp", lines: +7 -1
		pod2mdoc.c (1.22), "Exp", lines: +39 -2

	Translate leading #include statements in verbatim SYNOPSIS text as
	In.

2014-04-03 11:55  tag VERSION_0_0_10

2014-04-03 11:55  kristaps

	Changed:
		Makefile (1.8), "Exp", lines: +1 -1
		index.xml (1.3), "Exp", lines: +5 -3
		pod2mdoc.1 (1.11), "Exp", lines: +5 -2
		pod2mdoc.c (1.21), "Exp", lines: +4 -2

	Tweak for version: time to put this to rest for a bit.

2014-04-03 11:34  kristaps

	Changed:
		pod2mdoc.1 (1.10), "Exp", lines: +10 -2
		pod2mdoc.c (1.20), "Exp", lines: +27 -16

	Account for sections as well as links.

2014-04-03 10:17  kristaps

	Changed:
		pod2mdoc.1 (1.9), "Exp", lines: +25 -8
		pod2mdoc.c (1.19), "Exp", lines: +81 -46

	Lots of L<> power: intuit manual links, Perl links, hyperlinks, and
	so on.	All of this is documented in the manpage's "Smarts"
	section.

2014-04-02 22:36  kristaps

	Changed:
		pod2mdoc.c (1.18), "Exp", lines: +24 -11

	Clean up the link handler to omit the title.  This really cleans up
	SSL's links (Xr) and also sets the stage for the generalised
	Xr/Lk/Sx handling.

2014-04-02 20:32  kristaps

	Changed:
		pod2mdoc.1 (1.8), "Exp", lines: +6 -4
		pod2mdoc.c (1.17), "Exp", lines: +38 -4

	Accomodate for multiple names in the NAME section.

2014-04-02 16:41  kristaps

	Changed:
		pod2mdoc.c (1.16), "Exp", lines: +12 -1

	Swallow trailing comma or period after a macro line instead of
	printing it on the next line.  No functional change in output, but
	generated mdoc(7) is a bit nicer.

2014-04-02 14:50  kristaps

	Changed:
		pod2mdoc.1 (1.7), "Exp", lines: +68 -1
		pod2mdoc.c (1.15), "Exp", lines: +17 -12

	Pick out the first B<> as an Nm when in SYNOPSIS.  Document all of
	these tricks in the manpage.

2014-04-02 08:17  tag VERSION_0_0_9

2014-04-02 08:17  kristaps

	Changed:
		Makefile (1.7), "Exp", lines: +1 -1

	Fix typo.

2014-04-02 08:15  kristaps

	Changed:
		Makefile (1.6), "Exp", lines: +5 -4

	Sneak in Makefile easification.

2014-04-02 08:14  kristaps

	Changed:
		Makefile (1.5), "Exp", lines: +1 -1
		index.xml (1.2), "Exp", lines: +8 -1

	Bumping version: more smarties.

2014-04-01 19:50  kristaps

	Changed:
		pod2mdoc.c (1.14), "Exp", lines: +22 -7

	Make sure that SYNOPSIS flags are really flags and default to using
	Ar, not Sy, when in the SYNOPSIS.

2014-04-01 13:05  kristaps

	Changed:
		pod2mdoc.c (1.13), "Exp", lines: +124 -40

	Smarts: notice, in a SYNOPSIS, that we're an optional block ("["
	matched to a subsequent, and possibly nested, "]").  Also, re-write
	the flag detector to match with real manuals, which use B<-flag
	arg> very often.  Now accomodate for both the "Fl" (possibly
	multiple) and the (possible multiple) subsequent "Ar".

2014-04-01 11:58  kristaps

	Changed:
		pod2mdoc.c (1.12), "Exp", lines: +22 -14

	Remove a condition branch already accepted at the start of loop.

2014-04-01 08:31  kristaps

	Changed:
		pod2mdoc.c (1.11), "Exp", lines: +52 -19

	Make state's "isname" field into a "known section" field.  Pass
	state into formatcode() and friends.  Intuit when B<-flag> is a
	flag in the SYNOPSIS section.

2014-03-24 01:47  tag VERSION_0_0_8

2014-03-24 01:47  kristaps

	Changed:
		Makefile (1.4), "Exp", lines: +1 -1

	Toggle version.

2014-03-24 01:43  kristaps

	Added:
		index.xml (1.1)
	Changed:
		Makefile (1.3), "Exp", lines: +15 -1
		pod2mdoc.1 (1.6), "Exp", lines: +13 -4
		pod2mdoc.c (1.10), "Exp", lines: +8 -3

	Add index page.  Update manual to note usage.  Make "3p" suffix be
	a preprocessor macro.

2014-03-24 01:07  kristaps

	Changed:
		pod2mdoc.1 (1.5), "Exp", lines: +12 -2
		pod2mdoc.c (1.9), "Exp", lines: +74 -3

	Primitive understanding of L<> format codes.

2014-03-23 23:57  kristaps

	Changed:
		pod2mdoc.c (1.8), "Exp", lines: +34 -23

	Guard against unexpected character escapes.  Remove once-used
	skipspace() function.

2014-03-23 23:35  kristaps

	Changed:
		pod2mdoc.c (1.7), "Exp", lines: +9 -2

	Make .Bd -literal not interpret macros.

2014-03-23 23:23  kristaps

	Changed:
		pod2mdoc.1 (1.4), "Exp", lines: +35 -12
		pod2mdoc.c (1.6), "Exp", lines: +76 -65

	Considerably clean up whitespace handling in character escapes.
	The handlers now accomodate for all permutations of escape
	whitespace except as specifically noted in the manpage.

2014-03-23 13:00  kristaps

	Changed:
		pod2mdoc.1 (1.3), "Exp", lines: +2 -4
		pod2mdoc.c (1.5), "Exp", lines: +74 -16

	Add support for overriden delimeter codes.

2014-03-20 15:29  schwarze

	Changed:
		Makefile (1.2), "Exp", lines: +1 -1
		pod2mdoc.1 (1.2), "Exp", lines: +0 -2
		pod2mdoc.c (1.4), "Exp", lines: +126 -25

	Version 0.0.5 from kristaps@.  * elementary list support * less
	excessive escaping of possible mdoc macros in formatcode() * same
	escaping of possible mdoc macros in formatcodeln()

2014-03-20 15:18  schwarze

	Changed:
		pod2mdoc.c (1.3), "Exp", lines: +8 -4

	If an input line break occurs in formatcode(), it translates to
	whitespace.

2014-03-20 15:15  schwarze

	Changed:
		pod2mdoc.c (1.2), "Exp", lines: +5 -2

	Enclose code samples in quotation marks.  Otherwise, they would
	look just like normal text.  The pod2man(1) utility does the same.

		Includes an added blank character after Qc added by
	kristaps@.

2014-03-20 15:07  schwarze

	Added:
		Makefile (1.1)
		pod2mdoc.1 (1.1)
		pod2mdoc.c (1.1)

	initial version 0.0.4 from kristaps@