Hello,
Maybe someone could please tell me how can I acquire a subroutine
reference for a class member? Basically I need this reference to pass as
a parameter for curl's setopt function:
....
$this->{curl}->setopt(CURLOPT_HEADERFUNCTION, ....reference to
header_function....);
....
class also have this header_function declared as(for example)
sub header_function {
my ($this,$chunk, $context) = @_;
return length($chunk);
};
????????
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