Re: [PATCH 2/4] Git.pm: Allow pipes to be closed prior to calling command_close_bidi_pipe

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Jeff King <peff@xxxxxxxx> writes:

> On Wed, Feb 06, 2013 at 09:47:04PM +0100, Michal Nazarewicz wrote:
>
>> From: Michal Nazarewicz <mina86@xxxxxxxxxx>
>> 
>> The command_close_bidi_pipe() function will insist on closing both
>> input and output pipes returned by command_bidi_pipe().  With this
>> change it is possible to close one of the pipes in advance and
>> pass undef as an argument.
>> 
>> This allows for something like:
>> 
>>   my ($pid, $in, $out, $ctx) = command_bidi_pipe(...);
>>   print $out "write data";
>>   close $out;
>>   # ... do stuff with $in
>>   command_close_bidi_pipe($pid, $in, undef, $ctx);
>
> Should this part go into the documentation for command_close_bidi_pipe
> in Git.pm?

Yeah, it probably should.

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