* classify/adaptive: Fix warnings from Doxygen
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* classify/clusttool: Fix warnings from Doxygen and remove wrong API function
Remove the function ReadProtoStyle because it did not match
the documentation. It was only used locally.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* classify/cutoffs: Fix warnings from Doxygen
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* classify/intproto: Fix warnings from Doxygen
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* classify/normmatch: Fix warnings from Doxygen
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* api: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* ccmain: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* ccstruct: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* classify: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* cutil: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* dict: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* textord: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* training: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* wordrec: Replace Tesseract data types by POSIX data types
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* ccutil: Replace Tesseract data types by POSIX data types
Now all Tesseract data types which are no longer needed can be removed
from ccutil/host.h.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* ccmain: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* ccstruct: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* classify: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* dict: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* lstm: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* textord: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* wordrec: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* ccutil: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX
Remove the macros which are now unused from ccutil/host.h.
Remove also the obsolete history comments.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* Fix build error caused by ambiguous ClipToRange
Error message vom Appveyor CI:
C:\projects\tesseract\ccstruct\coutln.cpp(818): error C2672: 'ClipToRange': no matching overloaded function found [C:\projects\tesseract\build\libtesseract.vcxproj]
C:\projects\tesseract\ccstruct\coutln.cpp(818): error C2782: 'T ClipToRange(const T &,const T &,const T &)': template parameter 'T' is ambiguous [C:\projects\tesseract\build\libtesseract.vcxproj]
c:\projects\tesseract\ccutil\helpers.h(122): note: see declaration of 'ClipToRange'
C:\projects\tesseract\ccstruct\coutln.cpp(818): note: could be 'char'
C:\projects\tesseract\ccstruct\coutln.cpp(818): note: or 'int'
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* unittest: Replace Tesseract's MAX_INT8 by POSIX INT8_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
* arch: Replace Tesseract's MAX_INT8 by POSIX INT8_MAX
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The related code in training/util.h now uses the GOOGLE_TESSERACT macro
to enable Google specific code to disable heap checking.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Add also several TODO comments because it is not clear why expensive
FLOAT64 calculations are used instead of cheaper FLOAT32 ones.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Both class variables BaselineCutoffs and CharNormCutoffs were pointers
to fixed size arrays which were allocated in the constructor and
deallocated in the destructor. These two extra allocations and two
extra deallocations can be avoided.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Both functions simply call malloc, free.
Remove also unneeded null pointer checks and use calloc where possible.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes a compiler warning:
classify/trainingsampleset.cpp:510:13: warning:
'Pix* tesseract::DebugSample(const UNICHARSET&, tesseract::TrainingSample*)'
defined but not used [-Wunused-function]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Commit b1f03cb697 added a call of function
FreeFeatureSet to fix a memory leak, but introduced a new bug because the
local variable FloatFeatures was not always assigned a value.
Now FloatFeatures is always assigned a value, and we only need a single
place where FreeFeatureSet is called.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Coverity report:
CID 1340280 (#1 of 1): Resource leak (RESOURCE_LEAK)
7. leaked_storage: Variable FloatFeatures going out of scope leaks the storage it points to.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Coverity report:
CID 1164739 (#1 of 1): Resource leak (RESOURCE_LEAK)
18. leaked_storage: Variable frag going out of scope leaks the storage it points to.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Coverity report:
CID 1164738 (#1 of 1): Resource leak (RESOURCE_LEAK)
7. leaked_storage: Variable sample going out of scope leaks the storage it points to.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes a compiler warning:
classify/intfeaturemap.cpp:33:14: warning:
unused variable 'kMinPCLengthIncrease' [-Wunused-const-variable]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes a gcc warning:
ccutil/tprintf.h:31:50: warning:
format ‘%d’ expects argument of type ‘int’,
but argument 2 has type ‘tesseract::ScoredFont’ [-Wformat=]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes clang compiler warnings like this one:
wordrec/gradechop.cpp:52:3: warning:
'register' storage class specifier is deprecated [-Wdeprecated-register]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
