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* Remove needless and harmful byte swapping on big endian architectures.Ingo Schwarze2014-11-141-24/+4
| | | | | | | Problem found and patch provided by Martin Natano at bitrig, thanks! Tested on macppc by natano@ and on i386, amd64, and sparc64 myself. While here, sync with OpenBSD by removing some trailing whitespace.
* Refactor, no functional change: Remove the parse point from struct buf.Ingo Schwarze2014-11-011-10/+11
| | | | | | Some functions need multiple parse points, some none at all, and it varies whether any of them need to be passed around. So better pass them as a separate argument, and only when needed.
* KNF: indentation and sort variables by size; no functional changeIngo Schwarze2014-10-261-4/+3
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* integrate preconv(1) into mandoc(1);Ingo Schwarze2014-10-251-367/+58
| | | | enhances functionality and reduces code and docs by more than 300 lines
* Improve build system and autodetection.Ingo Schwarze2014-08-161-3/+3
| | | | | | | | | * Make ./configure standalone, that's what people expect. * Let people write a ./configure.local from scratch, not edit existing files. * Autodetect wchar, sqlite3, and manpath and act accordingly. * Autodetect the need for -L/usr/local/lib and -lutil. * Get rid of config.h.p{re,ost}, let ./configure only write what's needed. * Let ./configure write a Makefile.local snippet, that's quite flexible.
* Get rid of HAVE_CONFIG_H, it is always defined; idea from libnbcompat.Ingo Schwarze2014-08-101-2/+1
| | | | | | Include <sys/types.h> where needed, it does not belong in config.h. Remove <stdio.h> from config.h; if it is missing somewhere, it should be added, but i cannot find a *.c file where it is missing.
* Sync to OpenBSD, no functional change:Ingo Schwarze2013-06-021-7/+2
| | | | | | * Add the missing mparse_parse_buffer prototype. * Drop the useless MAP_FILE constant: It's not specified in POSIX, so it's not required, it's the default anyway, and it's 0 anyway.
* Scary-looking but otherwise harmless changes allow me to build for Windows.Kristaps Dzonsons2011-07-241-1/+7
| | | | | | | | | | | | That is to say, with mingw32. This amounts to the following: (1) break compat.c into compat_strlcpy.c and compat_strlcat.c (2) add compat_getsubopt.c (from OpenBSD) and test-getsubopt.c (3) add test-strptime.c for HAVE_STRPTIME (4) add ifdef bits here and there, where necessary (5) remove some harmless unportable stuff (u_char, localtime_r) I've added the appropriate mdocml.zip target to the Makefile, too.
* Some small lint checks in preconv. Also add it to the default lint rule.Kristaps Dzonsons2011-05-261-5/+5
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* preconv is now on encoding-recognition parity with groff. This lastKristaps Dzonsons2011-05-261-2/+104
| | | | | | | | | commit adds parsing of "File Variables" in the first two lines in order to grok the encoding. This completes groff's recognition sequence (-e, BOM, File variables, -D, default). I've also cleaned up the manual to indicate this and for some general readability. preconv is now compiled by default in the Makefile.
* Significantly improve preconv. Allow it to recode UTF-8 characters intoKristaps Dzonsons2011-05-261-12/+116
| | | | | | | | | | | | | the \[uNNNN] strings (taking into account big-endian archs). Also allow it to determine from the BOM whether it's a UTF-8 file. Also add the initial manual. This has been tested over a random selection of UTF-8 documents, as % preconv -e utf-8 foo.1 | ./mandoc -Tlocale where -Tlocale is allowed (-DUSE_WCHAR). Note that we're still missing the "type" indicator that preconv accepts.
* It's annoying that we don't have preconv, so throw together a quickKristaps Dzonsons2011-05-261-0/+316
version and let it grow in-tree. Right now, this only supports the Latin-1 and US-ASCII encoding. I'll do UTF-8 next. It's call-compatible with GNU's preconv although I don't do fancy stuff like BOM or header check. This will come. I used read.c's file-grokking code.