Alexander Morozov <amoro...@etersoft.ru> writes: > Changelog > Prevent second loading of a library with specified path > > This patch fixes bug #18775. I tested WinXP and Win2003. > > When a library have long name (> 8 symbols before extension) an application > can run LoadLibrary(long name) and later LoadLibrary(8.3 name). > In some cases Windows will load image second time, in other it will return > pointer to already loaded image. > I found that Windows does not load library second time in these cases: > 1) c:\dir\libliblib.dll and c:\dir\LIBLIB~1.DLL > 2) \dir\libliblib.dll and \dir\LIBLIB~1.DLL > 3) .\libliblib.dll and .\LIBLIB~1.DLL > 4) dir\libliblib.dll and dir\LIBLIB~1.DLL > and load it in cases: > 5) libliblib.dll and LIBLIB~1.DLL > 6) c:libliblib.dll and c:LIBLIB~1.DLL
This should most likely be done in ntdll. Also please add tests for these different cases. -- Alexandre Julliard julli...@winehq.org
