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* Use a default prefix of /usr/local. Honour DESTDIR for install targets.Joerg Sonnenberger2010-05-171-19/+20
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* The function term_flushln() had effectively forked in OpenBSD.Ingo Schwarze2010-05-171-44/+41
| | | | | | | | | | | | | | | | This is the bsd.lv part of the main step to bring it back in sync. At the same time, this prevents trailing whitespace in the output: We delay writing blanks until we are sure printable characters follow. This is achieved by * remembering the end of the word instead of its length * and not using vbl any longer for the control of line breaking * such that vbl can sum up all kinds of white space * before writing a word, printing all the blanks collected in vbl * within the word, adding NBSP chars to vbl, then continuing with the word * after the word, adding blanks to vbl, then starting the next word "looks good" kristaps@
* Full support for ie/el. This completes the initial roff support.Kristaps Dzonsons2010-05-1725-76/+316
| | | | | Added test files for ie/el. Using `if 0' as a baseline for "false" roff instructions instead of `if t'.
* Oops: forgot to make roff_cblock() understand the new macros.Kristaps Dzonsons2010-05-171-1/+16
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* libroff now intelligently throws away `am', `ami', `am1', `de', `dei',Kristaps Dzonsons2010-05-172-16/+83
| | | | and `de1'. This is also documented in roff.7.
* libroff now is aware of which sub-nodes should be interpreted even in aKristaps Dzonsons2010-05-174-81/+177
| | | | | | | | | | conditional-negative context so as to preserve structural integrity. Initial "rules" (deny/allow) are now inherited for future work in evaluating conditionals. Lint-fix noted by Joerg. Added regression tests for zany constructs.
* Add a test case for nesting of .RS/.REJoerg Sonnenberger2010-05-161-0/+16
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* `ig' support in all its glory. TryKristaps Dzonsons2010-05-1612-30/+290
| | | | | | | | | | | | | | | | | | .ig ig asdf .ig fdsa .. or .ig if asdf .if n \ foo for a laugh. It all works. Lots of regression tests supporting this and documentation for the same.
* Add a basic regression test for .Bl -bullet and the various interactionsJoerg Sonnenberger2010-05-161-0/+64
| | | | with .Bd.
* Regression tests in place for `.if' in libroff.Kristaps Dzonsons2010-05-1612-4/+257
| | | | | Check against some strange `.if' constructs I missed. Added initial roff.7 manual.
* Fully skip first and last line for the purpose of cmp.Joerg Sonnenberger2010-05-161-3/+6
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* Skip first line when comparing output.Joerg Sonnenberger2010-05-161-1/+3
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* mandoc should be a variable.Kristaps Dzonsons2010-05-161-2/+2
| | | | Consensus is on using a *.in for regression tests (symmetry-broken by Ingo).
* Remove temp files on success.Joerg Sonnenberger2010-05-161-0/+1
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* Add a basic regression testing script.Joerg Sonnenberger2010-05-161-0/+39
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* Re-admit the simple case of `.ig' that works with groff's stranger invocations.Kristaps Dzonsons2010-05-161-123/+71
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* Support for the general case of `if', which will boil out into otherKristaps Dzonsons2010-05-161-49/+77
| | | | | | | | constructs: single-level and multi-level blocks; nested, varied-level blocks; recalculating buffer (begin) boundaries pushed correctly into the back-ends, and so on. This will allow, once conditions are turned on, for things like `.ie n .TH FOO 1' then `.el .Dd Mdocdate'. Read it and weep.
* Allow roff_parseln() to be re-run.Kristaps Dzonsons2010-05-167-99/+206
| | | | | | | | | Allow roff_parseln() to manipulate the line buffer offset. This is used in situations like `.ie n .TH FOO 1' or `.ie n .ie n', where the line buffer offset is recalculated then the roff parser re-run. Fix mdoc_parseln() and man_parseln() to accept the initial line offset. WARNING: backed-out ALL roff macros whilst accomodating for how roff handles multi-line conditionals (in short, re-running the parser).
* sync to OpenBSD:Ingo Schwarze2010-05-163-2/+4
| | | | | | introduce a #define to get rid of the magic number describing the ASCII character used to represent non-breaking space; ok kristaps
* Fix allowing silly '\'' control character.Kristaps Dzonsons2010-05-163-3/+3
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* Removed `.' entry from -man hashtable.Kristaps Dzonsons2010-05-151-6/+4
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* Remove `am', `ami', `de', `dei', and `.' from -man, as they're now in the ↵Kristaps Dzonsons2010-05-158-159/+5
| | | | roff preprocessor.
* Backed-out warning messages (lots).Kristaps Dzonsons2010-05-152-3/+5
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* The `am', `ami', `de', and holy `dei' are all being properly ignored.Kristaps Dzonsons2010-05-151-35/+23
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* The `ig' now supports `ig end-macro'.Kristaps Dzonsons2010-05-153-8/+89
| | | | Initial warning/error messages in place (still experimental).
* Pull `ig' out of -man and leave it the roff preparser.Kristaps Dzonsons2010-05-158-22/+3
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* Magic fix for bogus manuals making -man puke: I don't care if it's magic ↵Kristaps Dzonsons2010-05-151-1/+1
| | | | because roff instructions will be nixed from the underlying systems anyway.
* Segfault fix and letting warnings slip through for now.Kristaps Dzonsons2010-05-152-3/+5
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* Add mandoc.h, which will eventually replace compilers' inner enum errors ↵Kristaps Dzonsons2010-05-154-23/+418
| | | | | | with unified ones. Add initial roff pre-processor shim, a compiler sitting outside of the other compilers that processes pure roff instructions.
* non-numeric section headers in -man merged to OpenBSDIngo Schwarze2010-05-151-4/+0
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* Mishandling of : in expr(1)Joerg Sonnenberger2010-05-151-0/+2
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* Lint-fix for enum return (ok schwarze@).Kristaps Dzonsons2010-05-151-1/+1
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* For .IP groff requires a single space only after the head, adopt.Joerg Sonnenberger2010-05-151-2/+0
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* Fixed memory leak introduced in last checkin of man_action TH parsing (only ↵Kristaps Dzonsons2010-05-152-3/+4
| | | | | | | if TH is called again, which never happens anyway). Fixed my email address in man_action.c and msec.c. Removed superfluous <time.h> inclusion in msec.c.
* LIBRARY can also occur in section 9.Kristaps Dzonsons2010-05-159-37/+36
| | | | | | All manual sections (unknown, 3p, 3f, etc.) correctly handled by -mdoc. Useful warning printed if unknown manual section. Checking for manual sections (e.g., LIBRARY) checks only first character, so 3p, 3f, etc. are free.
* Reorganise the comment stripping and line merging to be easier to followJoerg Sonnenberger2010-05-151-50/+52
| | | | and slightly faster.
* Make the output width an option for ascii_alloc and use that to computeJoerg Sonnenberger2010-05-156-9/+18
| | | | the default margin. Hard-code 80 chars/line for now.
* Removed restriction on integer manual sections in -man.Kristaps Dzonsons2010-05-158-19/+12
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* Push buffer resizing into its own function. Keep initial allocations theJoerg Sonnenberger2010-05-151-19/+24
| | | | same size as before.
* fixed tabs in quoted .Bl -column; and removed right margin from displaysIngo Schwarze2010-05-151-10/+0
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* no more info on bugs FIXED in bsd.lv;Ingo Schwarze2010-05-151-40/+2
| | | | this info is in old revisions of this file
* Distinguish OPEN, MIDDLE and CLOSE delimiters (using an enum).Ingo Schwarze2010-05-154-22/+32
| | | | | | | Only OPEN are drawn before the beginning of a macro; this is new, before this, MIDDLE ('|') were drawn in front, too. Only CLOSE are pushed after the end of a macro (as before). ok kristaps@
* Initial roff shim skeleton in place.Kristaps Dzonsons2010-05-153-11/+89
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* Documented EOS buffered spaces and added `]'.Kristaps Dzonsons2010-05-153-4/+19
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* More EOS: append_delims() fitted with EOS detection, so ANY macro with ↵Kristaps Dzonsons2010-05-154-18/+51
| | | | | | appended delimiters will properly EOS. Fixed mandoc_eos() to accept sentence punctuation followed by close-delim buffers.
* Cleanup indentation after moving the read buffering out of the loop.Joerg Sonnenberger2010-05-151-53/+51
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* "Push down the buffer to where they are used.Kristaps Dzonsons2010-05-151-77/+130
| | | | | | Handle the stdin/file argument in one function. On top, use either mmap or if that failed reading the whole file into a single buffer." (patches by Joerg Sonnenberger, ed. Kristaps)
* More `Bl -column' dancing: It children also inherit in-phrase flags (noted ↵Kristaps Dzonsons2010-05-153-27/+19
| | | | by Ingo Schwarze).
* Whacked lastman and lastmdoc (not being used).Kristaps Dzonsons2010-05-151-6/+0
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* Making room for libroff in Makefile: properly split out libmandoc.a.Kristaps Dzonsons2010-05-151-15/+57
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