[ViewVC] Diff of: cvs/AnyEvent-Fork-RPC/RPC.pm

Comparing AnyEvent-Fork-RPC/RPC.pm (file contents):
Revision 1.40 by root, Sat May 21 07:11:09 2016 UTC vs.
Revision 1.44 by root, Sat Sep 7 19:26:53 2019 UTC

 There is an important twist - the C<AnyEvent::Fork::RPC::event> function
 is only defined when the child is fully initialised. If you redirect the
 log messages in your C<init> function for example, then the C<event>
 function might not yet be available. This is why the log callback checks
-whether the fucntion is there using C<defined>, and only then uses it to
+whether the function is there using C<defined>, and only then uses it to
 log the message.
 =head1 PARENT PROCESS USAGE
 This module exports nothing, and only implements a single function:
 use Errno ();
 use Guard ();
 use AnyEvent;
-our $VERSION = 1.22;
+our $VERSION = 1.24;
 =item my $rpc = AnyEvent::Fork::RPC::run $fork, $function, [key => value...]
 The traditional way to call it. But it is way cooler to call it in the
 following way:
    my $module = "AnyEvent::Fork::RPC::" . ($arg{async} ? "Async" : "Sync");
    $self->require ($module)
         ->send_arg ($function, $arg{init}, $serialiser, $arg{done} || "$module\::do_exit")
         ->run ("$module\::run", sub {
-      $fh = shift;
+      $fh = shift
+         or return $on_error->("connection failed");
       my ($id, $len);
       $rw = AE::io $fh, 0, sub {
          $rlen = $rlen * 2 + 16 if $rlen - 128 < length $rbuf;
          $len = sysread $fh, $rbuf, $rlen - length $rbuf, length $rbuf;

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