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66 commits

Author SHA1 Message Date
gitlost
8c419ab4fb DATAMATRIX/DBAR_LTD: some hacks to get around MSVC 2015/2019 x64 optimizer bugs 2021-06-27 15:58:27 +01:00
gitlost
52c00e59ba C25/DBAR: use new func gs1_check_digit() for common GS1 check digit calc 
CODE11/CODE39/EXCODE39/CODE93/PZN/CHANNEL/VIN/DBAR/UPCEAN: fuller error messages
DATAMATRIX: look_ahead_test debug counts
DBAR: consolidate option_2 cols_per_row
CMakeLists.txt: restore -fno-var-tracking-assignments for gcc no DEBUG
overall: suppress various warnings on various configs
testcommon.c: clean-up
 2021-06-27 11:47:55 +01:00
gitlost
c693482aa1 Change height and row_height array to floats; DAFT tracker ratio 2021-06-19 13:11:23 +01:00
gitlost
f9300cb37e gs1_verify: validate AIs from BWIPP gs1-format-spec.txt 2021-01-18 20:10:52 +00:00
gitlost
bee5f08f50 #209 rss.c, composite.c; DBAR_EXP encodation methods; symbol NO_PNG out.gif 2020-12-21 19:30:07 +00:00
gitlost
e41cb71fd1 DBAR_LTD: add 5 right guard spaces (ISO/IEC 24723:2010 6.2 (e)) 2020-09-11 08:07:21 +01:00
Robin Stuart
0004cfb35a Change symbol names e.g. RSS > GS-1 DataBar 
Preserves old names in zint.h to retain backwards compatability.
 2020-07-29 20:43:08 +01:00
gitlost
52d08fd9b9 #191 clang-tidy reduce NOLINTs using asserts, remove DeadStores 2020-07-19 10:31:12 +01:00
gitlost
e90c273165 RSS_EXPSTACK: #200 use num_columns logic for right-to-left logic 2020-07-15 11:41:09 +01:00
gitlost
c1fb51ba42 rss.c: some fixes for separators, allow check digit, refactoring; bwipp_dump.ps 2020-07-10 19:39:32 +01:00
gitlost
e8a238aad1 large.c: replace binary_load/add() etc with uint64_t based large_load/add() etc for performance 2020-06-14 14:42:40 +01:00
gitlost
56f0616747 #181 OSS-Fuzz AZTEC fix, check binary_string buffer not full using az_binary_append() func 2020-03-28 22:50:55 +00:00
Robin Stuart
20d5dcc50f Update GS-1 DataBar Stacked seperator 
Expected behaviour found to slightly differ from what was implemented
Discovered and documented by Daniel Gredler. Fixes #183
 2020-03-28 16:09:24 +00:00
gitlost
bca82ecc0d libzint.so: suppress exporting INTERNAL functions to the shared library; ZINT_TEST 2019-12-19 00:37:55 +00:00
gitlost
3b87cd4ec6 EAN128_CC ecc, cc_width, rows and alignment adjustments 2019-11-05 14:16:48 +00:00
gitlost
c87c86e30a Remove redundant numeric mode check in last digit processing 2019-10-31 02:31:55 +00:00
gitlost
1dd4b08986 Uses general_field_encode in rss_binary_string; min 4 chars; bottom separator 2019-10-31 02:01:42 +00:00
gitlost
739793a215 Always parse input as GS1 for EAN128 and RSS_EXP 2019-10-17 10:06:21 +01:00
Robin Stuart
ff2ceea361 Allow selection of GS1 mode on GS1 symbols 
Because some symbols require GS1 data, selecting GS1 mode for them would result in GS1 parsing being done twice, corrupting the data.
Fixes #165 reported by Gregory Van Vooren
 2019-10-06 11:30:21 +01:00
gitlost
d76cdd615b Fixes for eci, binary div, upce, other 2019-09-01 20:23:15 +01:00
Robin Stuart
909e307636 Prevent latch to incorrect mode when GTIN starts with 9 
Fixes #97 reported by Karl Karlsson
 2018-04-18 20:24:21 +01:00
Boris Zentner
31cc0ae78a Remove spaces before EOL 2017-10-25 17:23:57 +01:00
Boris Zentner
45441a6da7 Fix mixed unix / windows EOL 2017-10-25 17:15:35 +01:00
Harald Oehlmann
f83e5b1501 Make compile with MS-VC6 2017-10-16 19:26:54 +02:00
Rodrigo Torres
4963a772db Refactor 2017-09-11 19:21:33 +01:00
Robin Stuart
1882d76b70 Update version to 2.6.1 2017-08-27 09:31:02 +01:00
Robin Stuart
608b4b9134 Audit of error codes 2017-07-27 16:01:53 +01:00
Robin Stuart
19c3755ed0 Simplify conversion to binary with common function 
No change to functionality
 2017-05-14 08:15:08 +01:00
Robin Stuart
6f4610aa98 Add verbose mode to output debug info without recompiling 2017-04-11 10:05:38 +01:00
Boris Zentner
63a252a573 Remove superfluous code 2016-10-30 17:10:36 +00:00
Robin Stuart
4561a66067 Add identifiers to error messages 
To ease the debug process
 2016-10-28 22:40:40 +01:00
Robin Stuart
cfda2067b1 Improved handling of partial row data 
Bug reported by Edgard Lima and fixed by Milton Neal
 2016-10-15 10:54:23 +01:00
Robin Stuart
dd80371b17 Enforce DataBar height restrictions 2016-10-14 18:56:49 +01:00
Robin Stuart
ee12f3569b Correction to special case row handling GS1-DataBar Stacked 2016-10-09 14:10:39 +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
Robin Stuart
4fb0bb96d9 Bugfix: buffer overrun and mode switch in general field 
Ref ticket #15
Bugfix by Vitaly
 2016-02-29 20:54:20 +00:00
Harald Oehlmann
0d7ee10ef5 Avoid type definition outside of blocks to be VC6 compatible. 2016-02-24 08:42:15 +01:00
Robin Stuart
660d8148bd Code format and audit, part 3 
Update copyright info, remove unused code, etc.
 2016-02-20 11:29:19 +00:00
Robin Stuart
0f2abd1c64 Update GS1 DataBar names 
To reflect changes made in 2011 revision of ISO/IEC 24724
 2016-02-17 13:01:56 +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
0a340a7ca2 Calculate correct number of codeblocks for DataBar ExpStack 2016-01-12 19:42:41 +00:00
Robin Stuart
27c7c9447c Avoid segfault generating DataBar Stacked 
Do not read element values which have not been initialised when stacking symbol
Fixes #6
 2016-01-10 13:24:25 +00:00
Harald Oehlmann
32ac8ccbae RSS bug corrected: Character missing for message [01]90614141999996[10]1234222222222221 
Patch by Daniel Frede
 2015-08-18 14:28:58 +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
Robin Stuart
7da2041cfd More code cleanup 
Patch 7 of 7 from "Ismael Luceno" <ismael.luceno@gmail.com>
 2010-09-14 11:36:00 +01:00
hooper114
545ff663d3 Update version to 2.3.2 2010-05-23 07:18:15 +00:00
hooper114
93d65a910c Various minor bugfixes 2010-05-16 21:58:18 +00:00
hooper114
695df7572b Another RSS padding bug! 2010-04-05 04:59:13 +00:00
hooper114
1e4051d414 A couple of small bugfixes were found by the PIRAmIDE project. 2010-04-04 22:06:21 +00:00
hooper114
4782ebb76d A couple of small bugfixes were found by the PIRAmIDE project. 2010-03-29 20:57:12 +00:00