sure, yes you can. 
open(LOK, ">>C:\\Perl\\RTEOlock\\check\\RTEOlock.log") || this_is_sub(
+) ;

[download]
or 
unless ( open(LOK, ">>C:\\Perl\\RTEOlock\\check\\RTEOlock.log") ) {
  # do what ever we can not open the file
  ...
}

[download]
Boris

In reply to Re: Calling a custom sub on failure by borisz
in thread Calling a custom sub on failure by Red_Dragon

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