Re: local %SIG = (%SIG, $signame => ...) not working as expected?

Uri Guttman <uri@stemsystems.com> wrote:
> i wonder why he copies %ENV. he should be able to just do:
> 
>     local( $SIG{$signame} ) = blah ;
> 
> the is faster and doesn't have the odd number thing you mention

Laziness :)  I'm getting a hash(ref) of SIG overrides either as
a return value from another sub.  My workaround is something
like this:

	my %sig = $self->some_callback;
	local $SIG{$_} = $sig->{$_} for keys %sig;
	...

My original (broken) code was this:

	local %SIG = (%SIG, $self->some_callback);

• local %SIG = (%SIG, $signame => ...) not working as expected? by Eric Wong
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Leon Timmermans
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Corwin Brust
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Uri Guttman
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Eric Wong
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by hv
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Eric Wong
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Uri Guttman
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Ricardo Signes
• Re: local %SIG = (%SIG, $signame => ...) not working as expected? by Ricardo Signes