my $handle = gensym;
open $handle, ref ($file) ? ">&". fileno ($file) : ">" . $file
and binmode ($handle)
or goto &_drat;
####
the IO::String manpage, which is quite similar but which
was designed more-recently and with an IO::Handle-like
interface in mind, so you can mix OO- and native-
filehandle usage without using tied(). Note: if anyone
can make IO::Scalar do that without breaking the
regression tests, I'm all ears.
####
write ($file, $compressed)
Write the in-memory archive to disk. The first
argument can either be the name of a file or a
reference to an already open file handle (be a GLOB
reference). If the second argument is true, the
####
Can't locate object method "FETCH" via package "IO::String" at /home/perl/lib/5.6.0/ppc-linux-thread-multi/Data/Dumper.pm line 150.
####
tie *IOST, 'IO::String';
print Dumper \*IOST;
####
FETCH
This method will be triggered every time the tied
variable is accessed (read). It takes no arguments
beyond its self reference, which is the object
representing the scalar we're dealing with. Because
in this case we're using just a SCALAR ref for the
tied scalar object, a simple $$self allows the method
to get at the real value stored there. In our
example below, that real value is the process ID to
which we've tied our variable.
####
open TRICKERY, \$stringamabob;