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zint/backend
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Schaich ee3f25fada Detect Sanitizer support 
Sanitizers require both front and backend support on the target platform.
Detect whether applications can be compiled and linked with sanitizer support
and enable sanitizers that can be both compiled and linked with.
check_c_compiler_flags is insufficient here, because we need library support
on top of just compiler support.

This implicitly disables sanitizer support for most cross-compiling and
embedded targets which use gcc or llvm based toolchains but don't have library
support, while enabling it on MSVC and Intel compilers.

While here, bind the sanitizer dependency to the zint library targets, and
remove the hardcoded no-var-tracking-assignments. variable assignment
tracking is a very powerful tool to find the true source of uninitialized
value based conditional jumps, and, if undesired, it can be disabled by
configuring the ASAN_OPTIONS environment variable.
2021-06-25 03:26:12 +09:00
..
fonts
raster: fix text not scaling for half_int_scaling; UPCEAN font
2020-09-13 13:37:15 +01:00
tests
tests: VC6 compatible; plot_raster_dotty: avoid float rounding difference
2021-06-23 15:00:49 +01:00
tools
Update gen_gs1_lint.php re new Digital Link dlpkey in gs1-format-spec.txt
2021-03-15 15:27:20 +00:00
2of5.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
auspost.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
aztec.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
aztec.h
AZTEC: optimize populate_map (good for small data)
2021-05-27 18:33:19 +01:00
big5.h
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
bmp.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
bmp.h
Better compression for Ultracode in BMP
2020-08-12 13:19:56 +01:00
channel_precalcs.h
CHANNEL: use nested loops (CHNCHK) and pre-calculated values for performance
2020-06-10 18:41:36 +01:00
CMakeLists.txt
Detect Sanitizer support
2021-06-25 03:26:12 +09:00
codablock.c
Change height and row_height array to floats: VC6, CodeQL fixes
2021-06-20 00:05:45 +01:00
code1.c
Change height and row_height array to floats: VC6, CodeQL fixes
2021-06-20 00:05:45 +01:00
code1.h
Remove spaces before EOL
2017-10-25 17:23:57 +01:00
code16k.c
Change height and row_height array to floats: VC6, CodeQL fixes
2021-06-20 00:05:45 +01:00
code49.c
Change height and row_height array to floats: VC6, CodeQL fixes
2021-06-20 00:05:45 +01:00
code49.h
Make data types for tables consistent across symbologies
2017-08-09 09:13:37 +01:00
code128.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
code128.h
New symbology: DPD Code (variation of Code 128)
2020-08-03 12:13:05 +01:00
code.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
common.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
common.h
Change height and row_height array to floats: VC6, CodeQL fixes
2021-06-20 00:05:45 +01:00
composite.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
composite.h
PDF417/raster: performance large data; common.h inline, module_colour_is_set(); #209
2020-11-01 18:32:55 +00:00
DEVELOPER
Update version to 2.6.1
2017-08-27 09:31:02 +01:00
dllversion.c
Remove further refs to QZint; win32/README; add zintconfig.h to Win make files
2020-11-24 22:22:12 +00:00
dmatrix.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
dmatrix.h
AZTEC: fix bit-stuffing; AZTECRUNE: fix >= 128; DATAMATRIX: eod shift -> 0 pad; Qt6
2020-10-26 12:21:43 +00:00
dotcode.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
eci_sb.h
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
eci.c
get_best_eci: check UTF-8 before returning 26; move is_valid_utf8 to common
2021-03-21 17:35:52 +00:00
eci.h
DATAMATRIX: make EOD encodation strictly ISO 16022 compliant
2021-02-23 00:01:15 +00:00
emf.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
emf.h
vector.c: string halign; POSTNET/PLANET: 1 module space; ZBarcode_Cap(); GUI settings
2020-09-30 12:19:12 +01:00
font.h
#209 font.h guard; improve gs1 c82 check, code1 num_digits
2021-02-09 02:51:36 +00:00
gb2312.c
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
gb2312.h
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
gb18030.c
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
gb18030.h
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
general_field.c
#209 rss.c, composite.c; DBAR_EXP encodation methods; symbol NO_PNG out.gif
2020-12-21 19:30:07 +00:00
general_field.h
#209 rss.c, composite.c; DBAR_EXP encodation methods; symbol NO_PNG out.gif
2020-12-21 19:30:07 +00:00
gif.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
gridmtx.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
gridmtx.h
GRIDMATRIX codeword fixes, Project Nayuki optimized encoding modes
2019-12-04 13:45:01 +00:00
gs1_lint.h
Update gs1_lint.h re initial index in gs1-format-spec.txt
2021-02-22 19:05:24 +00:00
gs1.c
Add GS1PARENS_MODE (input_mode) to allow inputting GS1 AIs in parentheses
2021-05-15 12:23:46 +01:00
gs1.h
#209 rss.c, composite.c; DBAR_EXP encodation methods; symbol NO_PNG out.gif
2020-12-21 19:30:07 +00:00
hanxin.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
hanxin.h
Remove spaces before EOL
2017-10-25 17:23:57 +01:00
imail.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
iso3166.h
gs1_verify: validate AIs from BWIPP gs1-format-spec.txt
2021-01-18 20:10:52 +00:00
iso4217.h
gs1_verify: validate AIs from BWIPP gs1-format-spec.txt
2021-01-18 20:10:52 +00:00
ksx1001.h
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
large.c
#209 large.c fix oversized arrays by 0-filling; const args, casts
2021-02-11 13:51:07 +00:00
large.h
#209 large.c fix oversized arrays by 0-filling; const args, casts
2021-02-11 13:51:07 +00:00
library.c
tests: VC6 compatible; plot_raster_dotty: avoid float rounding difference
2021-06-23 15:00:49 +01:00
libzint.rc
#206 build: version to 2.9.1.9; ZINT_VERSION_BUILD (9 dev); tools/update_version.php
2020-09-04 16:38:11 +01:00
LICENSE
license changed with permission of original copyright holders (see mailing list for details)
2013-05-16 19:26:22 +02:00
mailmark.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
Makefile.mingw
#206 build: version to 2.9.1.9; ZINT_VERSION_BUILD (9 dev); tools/update_version.php
2020-09-04 16:38:11 +01:00
maxicode.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
maxicode.h
Make data types for tables consistent across symbologies
2017-08-09 09:13:37 +01:00
medical.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
ms_stdint.h
Remove spaces before EOL
2017-10-25 17:23:57 +01:00
output.c
Change height and row_height array to floats: VC6, CodeQL fixes
2021-06-20 00:05:45 +01:00
output.h
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
pcx.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
pcx.h
Remove spaces before EOL
2017-10-25 17:23:57 +01:00
pdf417.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
pdf417.h
PDF417/raster: performance large data; common.h inline, module_colour_is_set(); #209
2020-11-01 18:32:55 +00:00
plessey.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
png.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
postal.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
ps.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
qr.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
qr.h
hx_define_mode() if/else; qr.h tabs
2020-11-27 15:24:37 +00:00
raster.c
tests: VC6 compatible; plot_raster_dotty: avoid float rounding difference
2021-06-23 15:00:49 +01:00
reedsol_logs.h
HANXIN: 0xFFE terminator; reedsol/AZTEC: stack-based; AZTEC/HANXIN/QR/GRIDMATRIX speedups; #209
2020-11-27 12:54:44 +00:00
reedsol.c
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
reedsol.h
HANXIN: 0xFFE terminator; reedsol/AZTEC: stack-based; AZTEC/HANXIN/QR/GRIDMATRIX speedups; #209
2020-11-27 12:54:44 +00:00
rss.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
rss.h
rss.c: some fixes for separators, allow check digit, refactoring; bwipp_dump.ps
2020-07-10 19:39:32 +01:00
sjis.c
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
sjis.h
eci: Add support for all ECIs (Big5, Korean, UCS-2BE)
2021-01-11 18:11:41 +00:00
stdint_msvc.h
Remove spaces before EOL
2017-10-25 17:23:57 +01:00
svg.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
telepen.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
tif_lzw.h
tif.c: Use palette/bilevel/LZW to reduce file size, alpha/CMYK support
2021-03-19 13:09:21 +00:00
tif.c
CODEONE/DATAMATRIX/MAILMARK/PLESSEY: fix some 32-bit/portability bugs
2021-06-10 11:15:39 +01:00
tif.h
tif.c: Use palette/bilevel/LZW to reduce file size, alpha/CMYK support
2021-03-19 13:09:21 +00:00
ultra.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
upcean.c
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
vector.c
tests: VC6 compatible; plot_raster_dotty: avoid float rounding difference
2021-06-23 15:00:49 +01:00
zfiletypes.h
Add GS1PARENS_MODE (input_mode) to allow inputting GS1 AIs in parentheses
2021-05-15 12:23:46 +01:00
zint.h
Change height and row_height array to floats; DAFT tracker ratio
2021-06-19 13:11:23 +01:00
zintconfig.h
Add explicit zintconfig.h for non-Cmake Windows build
2020-11-24 07:03:03 +00:00
zintconfig.h.in
Take version information from CmakeLists.txt
2020-11-22 11:29:45 +00:00