That function writes float values which must always use '.' as the
decimal separator, no matter what the current locale setting is.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The unittest failed with LANG=de_DE.UTF-8:
$ unittest/baseapi_test
Running main() from ../../../../unittest/../googletest/googletest/src/gtest_main.cc
[==========] Running 12 tests from 2 test suites.
[----------] Global test environment set-up.
[----------] 10 tests from TesseractTest
[ RUN ] TesseractTest.ArraySizeTest
[ OK ] TesseractTest.ArraySizeTest (0 ms)
[ RUN ] TesseractTest.BasicTesseractTest
[ OK ] TesseractTest.BasicTesseractTest (1251 ms)
[ RUN ] TesseractTest.IteratesParagraphsEvenIfNotDetected
[ OK ] TesseractTest.IteratesParagraphsEvenIfNotDetected (347 ms)
[ RUN ] TesseractTest.HOCRWorksWithoutSetInputName
[ OK ] TesseractTest.HOCRWorksWithoutSetInputName (403 ms)
[ RUN ] TesseractTest.HOCRContainsBaseline
[ OK ] TesseractTest.HOCRContainsBaseline (389 ms)
[ RUN ] TesseractTest.RickSnyderNotFuckSnyder
[ OK ] TesseractTest.RickSnyderNotFuckSnyder (346 ms)
[ RUN ] TesseractTest.AdaptToWordStrTest
Trying to adapt "136
" to "1 3 6"
Trying to adapt "256
" to "2 5 6"
Trying to adapt "410
" to "4 1 0"
Trying to adapt "432
" to "4 3 2"
Trying to adapt "540
" to "5 4 0"
Trying to adapt "692
" to "6 9 2"
Trying to adapt "779
" to "7 7 9"
Trying to adapt "793
" to "7 9 3"
Trying to adapt "808
" to "8 0 8"
Trying to adapt "815
" to "8 1 5"
Trying to adapt "12
" to "1 2"
Trying to adapt "12
" to "1 2"
[ OK ] TesseractTest.AdaptToWordStrTest (788 ms)
[ RUN ] TesseractTest.BasicLSTMTest
[ OK ] TesseractTest.BasicLSTMTest (4525 ms)
[ RUN ] TesseractTest.LSTMGeometryTest
[ OK ] TesseractTest.LSTMGeometryTest (615 ms)
[ RUN ] TesseractTest.InitConfigOnlyTest
Error: unichar ? in normproto file is not in unichar set.
Error: unichar 0.232621 in normproto file is not in unichar set.
Error: unichar 0.000400 in normproto file is not in unichar set.
Error: unichar 0.231864 in normproto file is not in unichar set.
[...]
Error: unichar ? in normproto file is not in unichar set.
Error: unichar 0.233915 in normproto file is not in unichar set.
Error: unichar 0.000400 in normproto file is not in unichar set.
Error: unichar 0.221755 in normproto file is not in unichar set.
Error: unichar 0.000400 in normproto file is not in unichar set.
Error: unichar ? in normproto file is not in unichar set.
baseapi_test(21845,0x1134c45c0) malloc: *** error for object 0x927f96c28005e0: pointer being freed was not allocated
baseapi_test(21845,0x1134c45c0) malloc: *** set a breakpoint in malloc_error_break to debug
[INFO] Lang eng took 327ms in regular init
[INFO] Lang chi_tra took 1422ms in regular init
Abort trap: 6
TesseractTest.InitConfigOnlyTest is fixed by using std::istringstream
instead of sscanf.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The unittest failed with LANG=de_DE.UTF-8:
$ unittest/apiexample_test
Running main() from ../../../../unittest/../googletest/googletest/src/gtest_main.cc
[==========] Running 4 tests from 2 test suites.
[----------] Global test environment set-up.
[----------] 1 test from EuroText
[ RUN ] EuroText.FastLatinOCR
contains_unichar_id(unichar_id):Error:Assert failed:in file ../../../../../src/ccutil/unicharset.h, line 874
Signed-off-by: Stefan Weil <sw@weilnetz.de>
AX_CHECK_COMPILE_FLAG fails if it is used with -Werror and the compiler
raises error -Wunused-macros. Add -Wno-unused-macros to disable those
errors if possible.
Simplify also the setting of several conditionals (AVX, AVX2, ...).
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Void functions should not use @return. It causes compiler warnings
like this one:
src/classify/intproto.cpp:326:5: warning:
'@return' command used in a comment that is attached to a function
returning void [-Wdocumentation]
Some non-void functions also were documented with @return none.
Fix those comments, too.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
PrintNormMatch was unused. Remove it and remove also an unused prototype.
Make the only remaining private function NormEvidenceOf static.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The NonEssential parameter was wrongly derived from linear_token instead
of essential_token and therefore always set to true.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This allows fixing two compiler warnings from clang++:
src/ccutil/universalambigs.cpp:23:19: warning: no previous extern declaration for non-static variable 'kUniversalAmbigsFile' [-Wmissing-variable-declarations]
src/ccutil/universalambigs.cpp:19019:18: warning: no previous extern declaration for non-static variable 'ksizeofUniversalAmbigsFile' [-Wmissing-variable-declarations]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* WriteProtoList is unused. Remove it.
* ReadNFloats, WriteNFloats and WriteProtoStyle are only used locally,
so make them local.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* winsock2.h is case sensitive, lower case is required for cross build.
* ws2tcpip.h is required for addrinfo.
* FreeAddrInfo conflicts with existing freeaddrinfo, so rename it.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* Remove unused macros ultoa, SIGNED.
* Move macros NOMINMAX and WIN32_LEAN_AND_MEAN to host.h
because they are used when including windows.h.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
