If the file system doesn't handle this file it should return -1 otherwise the index of the start of the root name.
Sample: .ressource@tests/acdk/vfile/tar/acdk_dmi-src.tar@/dir/fname.c The RessourceFileSystem returns strlen(.ressource@), The TarFileSytem returns .ressource@tests/acdk/vfile/tar/acdk_dmi-src.tar@
Implements acdk::io::FileSystemFactory. |