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60 commits

Author SHA1 Message Date
Robin Stuart
9d1c20201d Add ECI encoding 2016-08-16 12:43:41 +01:00
Robin Stuart
804ca24aca Correct bizarre use of isX12() 
Bug spotted by Milton Neal
 2016-07-25 22:46:26 +01:00
Robin Stuart
118caf10ea Silence debug output 2016-07-23 19:22:12 +01:00
Robin Stuart
c35378acc5 Bugfix: EDIFACT unlatch character not needed for all symbols 
Ref: ISO 16022 para 5.2.8.2
Bug reported by Daniel Yang
 2016-07-22 16:42:39 +01:00
Robin Stuart
044b827fff Set default start mode (remove compiler warning) 2016-04-30 14:22:23 +01:00
Robin Stuart
f17f10fa7c Replace local concat() and roundup() with C library defaults 
Patch by Oxy (Michael) <virtual_worlds@gmx.de>
Ref: https://sourceforge.net/p/zint/mailman/message/34896811/
 2016-03-02 21:12:38 +00:00
Harald Oehlmann
0a034fd5ea Re-replace ceilf() by ceil(). 
ceilf is better but is C99 which is not supported by my MS-VC6 cpmpiler.
I also suppose, we loose friends if we will rely on C99 features.
If someone has a solution to test if ceilf() exists and use it in this case, I have no troubble, but we need a fall-back.
 2016-03-02 11:05:22 +01:00
Robin Stuart
5d9ce6f684 Improvements from Oxy patch 
Original email reads...
It does not contain any fundamental changes or new functions but a lot of improvements which I have done over time (added several const/static specifiers, replaced repeated if-conditions by if-else, removed some warnings).
 2016-02-29 19:42:32 +00:00
Harald Oehlmann
372994d794 Add Data Matrix Rectangular Extension (DMRE) in regular distribution 
- add define "DM_DMRE	101" to zint.h as option_3 value
- add option "-dmre" to command line
- add ckeckbutton "Activate DMRE in automatic mode" to qzint
- make dmatrix.c/dmatrix.h aware of option_3 value DM_DMRE and include DMRE in automatic mode
- Use version 2.5 everywere (as already started by Robin)
- common test case for DMRE in automatic mode is numeric input data with 48 digits, which should lead to a symbol of size 8x64
 2016-02-27 21:26:52 +01:00
Robin Stuart
77cdf77690 Code format and audit, part 1 
Update copyright info, remove unused code, etc.
 2016-02-20 09:38:03 +00:00
Robin Stuart
0c42a2473e Revert to UNIX style EOL 2016-02-17 10:52:48 +00:00
Robin Stuart
2e59058615 Avoid possible confusion with Windows error code 
Bugfix by Oxy Genic
Ref: https://sourceforge.net/p/zint/mailman/message/34857131/
 2016-02-17 10:37:20 +00:00
Robin Stuart
a57001d2ad Improved 'look ahead test' from Annex P 2016-02-13 07:37:24 +00:00
Robin Stuart
6fc43786a1 Improved implementation of Annex P 
More closely matches layout of ISO standard for ease of checking and includes corrections
 2016-01-16 16:45:08 +00:00
Harald Oehlmann
c120ca49dd DM: Do not double macro character postfix <RS><EOT> 2016-01-04 18:37:34 +01:00
Harald Oehlmann
779894b671 Ticket 12: if(done = 0) corrected 2016-01-04 18:27:53 +01:00
Harald Oehlmann
216eb6c993 Removed DMRE Format 12x48 as it requires special placement algorithm 2015-08-18 14:54:01 +02:00
Harald Oehlmann
b7f9a7a6e4 Changed comment list for placement extension usage matrix sizes 2015-08-18 14:51:40 +02:00
Harald Oehlmann
c86ba22170 Activated row placement wrap-around at the bottom in placement algorithm 2015-08-18 14:50:37 +02:00
Harald Oehlmann
4dc096cd67 Corrected DMRE direct creation with -vers 2015-08-18 14:49:35 +02:00
Harald Oehlmann
30c8df3269 (Patch by Milton Neal) C40/X12 encodation ending rule implemented (may lead to smaller codes) 2015-08-18 14:48:03 +02:00
Harald Oehlmann
bf687fc409 Same functionality but IMHO nicer because special handling only at one place 2015-08-18 14:38:11 +02:00
Harald Oehlmann
66f112098d Patch by Milton Neal: Do not double forelast character, if it does not fit in a C40 encoding and the last character is shifted (reported by Bertram Wirth) 2015-08-18 14:30:09 +02:00
Harald Oehlmann
93fa54a784 Wrong length variable used for x12: 
Data "P4022.631.50231>SN2743>4LCA>VOPTIM01US>10D2014/7/28" was a spurious "8" appended.
Fix by Milton Neal and Robin Stuart.
 2015-08-18 14:26:24 +02:00
Harald Oehlmann
a0f703f7de Revert last commit: also use GS as FNC1: this must be done in zint framework and not here 2015-08-18 14:09:53 +02:00
Harald Oehlmann
0a36297ae3 DM ECC200 Use GS (ASCII 29) beside "[" as FNC1 separator flag character 2015-08-18 14:08:00 +02:00
Harald Oehlmann
8bf4d5906a Implemented DM ECC200 Macro 05/06 encodation 2015-08-18 14:06:06 +02:00
Harald Oehlmann
1c0066baa9 DMRE: Datamatrix with extended rectangular formats 2015-08-18 13:53:55 +02:00
Benjamin Kunz
d27db1f6e0 unlatch before single ASCII character is required when leaving text encodation. fix for previous revision 2013-05-28 16:23:53 +02:00
Benjamin Kunz
fe7b71ae31 removed unlatch before trailing single-symbol ASCII characters in accordance with specification. this fixes a problem with the symbol size growing larger than required 2013-05-17 10:07:49 +02:00
oxygenic
1a7863520b license changed with permission of original copyright holders (see mailing list for details) 2013-05-16 19:26:38 +02:00
oxygenic
1d241cca05 code cleanup and minor fixes 2012-12-31 14:41:59 +01:00
openapc
bf2dbe7494 code reworked 2012-12-29 19:37:03 +01:00
Robin Stuart
964a178afe Data Matrix bugfix to use all of symbol 
Length of encoded data did not map correctly to symbol sizes, Zint now allows up to the maximum capacity in symbols.
Thanks to Andreas Warmer.
 2010-12-19 13:55:43 +00:00
Robin Stuart
f56b90fb61 Remove temporary code 
Remove test code accidentally left in during commit!
 2010-10-24 16:28:23 +01:00
Robin Stuart
8afa0a24c6 Bugfix for 144x144 size Data Matrix 
Conform with non-standard convention which now allows proper decoding of 144x144 size symbols.
Thanks to Terry Burton from Barcode Writer in Pure Postscript for the tip-off.
Ref: http://groups.google.com/group/postscriptbarcode/msg/5ae8fda7757477da
 2010-10-24 16:19:29 +01:00
Robin Stuart
be4652fcb9 Remove memory allocation bug 
Slightly expands the size of memory allocated for data to go into Data Matrix
symbols, correcting a bug reported by SCOPE GmbH
 2010-10-17 22:44:57 +01:00
Robin Stuart
81b4902c95 Removed old Data Matrix standards 
Removed Data Matrix ECC 000 to 140 because (a) they don't work properly and (b) nobody uses them anyway!
Also removed some ghosts of Codablock-F - there are some more to find.
 2010-06-16 09:00:31 +01:00
hooper114
a348bb22e5 Bugfixes for Code 128 and Data Matrix encoding. Remove Codablock-F 2010-02-27 08:33:07 +00:00
hooper114
1ff9c0d472 Add corrections from tgotic 2009-10-06 19:03:00 +00:00
hooper114
04b9a99241 API overhaul part 1: removal of nullchar 2009-09-29 09:45:46 +00:00
hooper114
f48a8603e8 MSVC corrections thanks to Norbert Szabó 2009-08-06 19:44:30 +00:00
hooper114
776154d3fe MSVC corrections thanks to Norbert Szabó 2009-08-06 18:48:42 +00:00
hooper114
6c631bf282 Remove MSVC compile bugs 2009-06-11 20:37:47 +00:00
hooper114
38051c8dc1 Bug fix: Does not detect automatic size option 2009-06-07 09:44:51 +00:00
hooper114
55a18653b3 Correction to size selection non-ECC200 2009-06-04 07:02:55 +00:00
hooper114
b65cd26527 Merge Windows platform patches by tgotic 2009-06-02 20:23:38 +00:00
hooper114
cb0e4e27e8 Converted zint_symbol structure usage to a more compressed format 2009-05-31 20:33:54 +00:00
hooper114
f7060fc642 Brand new Data Matrix encoding engine! 2009-01-31 00:44:39 +00:00
hooper114
a98fe56ca8 SIGSEGV-- 2009-01-08 08:44:39 +00:00