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Date: Tue, 19 Nov 2013 14:00:59 +0100
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Subject: run-tests and Interrupted system call
From: remi@fedoraproject.org (Remi Collet)

Running memcached extension test suite (master),
I'm affected by a strange issue.

in run-tests.php we have

	$n = @stream_select($r, $w, $e, $timeout);

	if ($n === false) {
		break;

If I unmute the stream_select I get the following output:

Warning: stream_select(): unable to select [4]: Interrupted system call
(max_fd=14) in /work/GIT/php-memcached/run-tests.php on line 1103

The system call is interrupted (yes, libmemcached plays with signals)
but the program still run.

Changing to
	if ($n === false) {
		$stat = proc_get_status($proc);
		if ($stat['signaled']) {
			break;
		}

Allow the test to continue and succeed.


Any idea for another reason ?
What do you think of this change ?


Remi.