Copies a file.
filecopy <file1> <file2>
Copies file <file1> to file <file2>.
If <file2> already exists, it is overwritten. <file1> and <file2> must not be same.
If the file is copy successfully, the system variable "result" is set to 0. Otherwise, "result" is set to non-zero. (version 4.104 or later)
As a result of this command, the system variable "result" is set to one of the following values depending on the copy status:
|-3||A file <file1> and file <file2> is same of name.|
|-2||Be used invalid characters to file <file2>.|
|-1||Be used invalid characters to file <file1>.|
filecopy 'test.dat' 'test2.dat'