Include ltdl_win32.h in case LTDL_WIN32 is defined. For Win32 the full path to the shared library is not needed. But the shared library must be either in the path or in the current directory.
Include ltdl_win32.h in case LTDL_WIN32 is defined. For Win32 the full path to the shared library is not needed. But the shared library must be either in the path or in the current directory.

svn path=/trunk/; revision=8904

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