DESCRIPTION¶
Copies the file from
to the new name to
. If to
exists and is a directory, then from
will be placed in that directory and keep its original name.
You must have read permission for from
and write permission for the target file to copy the file.
On successful completion copy_file
(E) will return 0. If any error occurs, a non-zero value is returned.
USAGE¶
copy_file("/players/wizard/obj.c", "/players/wizard/newobj.c");
HISTORY¶
- changed (3.2.9) – restricts the error behaviour to returning non-0.