Check whether a specified file or directory exists. The file or directory must be located on the designated PC or on network directories that are accessible by the WindowsEnabler program on the PC.
*exist [/d] <filename>
/d
Specify the /d parameter if the existence of a directory has to be checked. Omit the /d parameter if the existence of a file has to be checked
filename
Full-qualified name of the file or directory
0 File or directory exists
1 Parameter error. No file or directory has been specified on the command line for this command
2 File or directory does not exist
3 A directory with the requested file name was found
4 A file with the requested directory name was found