Robert Osfield wrote: > a CVS update. If there are tweaks you have to do could please send > them along to osg-submissions.
Robert, I do have a submission for the path problem in src/osgDB/FileNameUtils.cpp Cygwin but I was unclear if you want submissions to osg-submission in the form of a patch or a simple diff and do you want it imbedded in the email or as an attachment. > std::string osgDB::getRealPath(const std::string& path) > { > #ifdef WIN32 > TCHAR retbuf[MAX_PATH + sizeof(TCHAR)]; > GetFullPathName(path.c_str(), sizeof(retbuf), retbuf, 0); > return std::string(retbuf); > #else > char resolved_path[PATH_MAX]; > char* result = realpath(path.c_str(), resolved_path); > > if (result) return std::string(resolved_path); > else return path; > #endif > } > > So perhaps Cygwin isn't implementing the Windows GetFullPathName code, Actually Cygwin does implement the Windows GetFullPathName code and by placing some outputs in the above code I was able to determine that GetFullPathName does just as you would expect - returns the full Windows path of the file IE: C:\cygwin\usr\local\bin\..... but remember Cygwin is essentially Unix/Linux running on top of Windows so the paths are in the form /cygdrive/c/temp or /usr/local/bin. This could be some of the other confusion as far as the hang - I wonder if we have some Windows code that is failing and should be using more Linux type code. I'm not real clear on the GNU Compiler but I know if we compile with -mno-cygwin then you get an executable I believe more like a MINGW application and without need for the Cygwin dll. Not sure if that makes it use the real windows paths or not in that case. The change for the above would be to simply change: > #ifdef WIN32 to > #if defined(WIN32) && !defined(__CYGWIN__) Let me know how you like the posts to osg-submissions. bk _______________________________________________ osg-users mailing list osg-users@openscenegraph.net http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/