--- Mer 30/6/10, Dmitry Katsubo ha scritto: > Dear CygWin users & developers! > > Please, give me a hint, how to deal with the following > problem > correctly. I have some code, that calls GraphicsMagick > function and I > want to catch the exception thrown. Unfortunately, this > does not happen, > when I compile the code with CygWin: > > C:\test\bugs\cygwin_exception_test> > cygwin_exception_test.exe > terminate called after throwing an instance of > 'Magick::ErrorFileOpen' > what(): Magick: Unable to open file (aaaa) > reported by > /pub/cygports/graphicksmagick/GraphicsMagick-1.3.7-2/src/GraphicsMagick-1.3.7/magick/constitute.c:8268 > (ReadImage) > 1 [sig] cygwin_exception_test 9488 > open_stackdumpfile: Dumping > stack trace to cygwin_exception_test.exe.stackdump > > For Debian it works as expected: > > r...@debian:~/test/bugs/cygwin_exception_test# > ./cygwin_exception_test > Cannot open file 'aaaa' > > Or is it a GCC-specific problem? Any workarounds? > > Additional information: > * Cygwin setup v2.697, gcc-g++-3.4.4-999, > libGraphicsMagick3-1.3.7-2 > * Debian squeeze, gcc-4.4.4-5, > libgraphicsmagick++3-1.3.12-1
GraphicsMagick is built with gcc-4, so you should test gcc-4 and not gcc-3. Gcc-3 dosn't work with C++ exception > > -- > With best regards, > Dmitry Regards Marco -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
