unshield

This doesn't seem to work. When I try to extract a cab archive I get errors like the following:

[unshield_reader_open_volume:400] First file index = 0, last file index = 201 [unshield_reader_open_volume:402] First file offset = 00000000, last file offset = 7fffffff [unshield_file_save:679] Failed to open output file './Support/WWW3DO.URL' Failed to extract file 'WWW3DO.URL'. [unshield_read_file_descriptor:44] File descriptor offset 181: 000041ac [unshield_read_file_descriptor:60] Name offset: 000039a4 [unshield_read_file_descriptor:61] Directory index: 00000000 [unshield_read_file_descriptor:62] Flags: 0004 [unshield_read_file_descriptor:63] Expanded size: 0001d600 [unshield_read_file_descriptor:64] Compressed size: 0000b967 [unshield_read_file_descriptor:65] Data offset: 0266c6aa Failed to create directory ./GameUpdate/ extracting: ./GameUpdate/GameUp.exe [unshield_reader_open_volume:304] Open volume 1 [unshield_fopen_for_reading:66] Could not open directory . error No such file or directory

Maybe it would help if the program was linked with -lunix.