John W. Krahn wrote:
Following is the subroutine for moving the file
sub copyFile($$) {
Your subroutine _moves_ files, it does not _copy_ files, so why is it named
'copyFile'? You really, really shouldn't use prototypes. If you need to
verify the number of arguments you could do something like:
sub moveFile {
unless ( @_ == 2 ) {
warn 'Sub moveFile expected 2 arguments but was called with ' . @_ . "
arguments.\n";
return;
}
First of all, sorry for barging into your conversation. Why Sonika
shouldn't use prototypes? Actualy I don't use prototypes too but I don't
realy know what's wrong with them.
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