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Here's another version:

sub readfile { local $/="" unless wantarray; return open(FS, shift) ? <FS> : undef; }
No 'my' variables, handles both string and array requests, and returns undef if the file could not be opened. Use it like this:

defined($slurp = &readfile($file)) or die "Could not open $file: $!\n" +; print "Scalar 'slurp' now has ", length $slurp, " characters in it\n"; defined(@slurp = &readfile($file)) or die "Could not open $file: $!\n" +; print "Array 'slurp' now has ", $#slurp, " elements in it.\n";

In reply to RE: Return the contents of a file by turnstep
in thread Return the contents of a file by jamescohen

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