SysIsFile

>>-SysIsFile(filename)-----------------------------------------><

Checks for the existence of a file. This function does not support wildcard specifications.

On Linux/Unix block devices are also considered to be regular files by this function.

Parameters:

filename

The name of the file to check for the existence of.

Returns:

0

The file does not exist.

1

The file exists.

Example:

if SysIsFile(InputFile) then say "File Exists!"
else say "File does not exist."