lt_dlclose       1032 magick/module.c   if (lt_dlclose(handle) != 0)
lt_dlclose       1601 magick/module.c   if (lt_dlclose((ModuleHandle) module_info->handle) != 0)
lt_dlclose       1342 magick/nt-base.c   status=lt_dlclose(ghost_handle);
lt_dlclose        151 magick/nt-base.h #if !defined(lt_dlclose)