This fixes a warning from Apple's clang compiler:
[ 34%] Building CXX object CMakeFiles/libtesseract.dir/src/ccutil/errcode.cpp.o
/Users/travis/build/stweil/tesseract/src/ccutil/errcode.cpp:83:7: warning: indirection of non-volatile null pointer will be deleted, not trap [-Wnull-dereference]
*reinterpret_cast<int*>(0) = 0;
^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/travis/build/stweil/tesseract/src/ccutil/errcode.cpp:83:7: note: consider using __builtin_trap() or qualifying pointer with 'volatile'
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The error message "segmentation fault" confuses most users,
so enforce a segmentation fault only in debug code.
Release code simply calls the abort function.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Either it was not needed, or it could be replaced by checking
for not _WIN32.
This fixes a compiler warning from clang:
src/ccutil/platform.h:41:9: warning:
macro name is a reserved identifier [-Wreserved-id-macro]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
