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6285bb52fa
This adds support for doing something like:
[1 => ['pipe', 'w'], 2 => ['redirect', 1]]
This will make descriptor 2 on the child end a dup'd descriptor 1.
This is mainly useful in conjunction with shell-less mode, because
we don't have an easy way to do "2>&1" there.
Additionally we support:
[1 => ['pipe', 'w'], 2 => ['null']]
Which would be the same as a >/dev/null or >nul redirect, depending
on platform.
31 lines
606 B
PHP
31 lines
606 B
PHP
--TEST--
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Null pipes in proc_open()
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--FILE--
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<?php
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$php = getenv('TEST_PHP_EXECUTABLE');
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$cmd = [$php, '-r', 'echo "Test"; fprintf(STDERR, "Error");'];
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$proc = proc_open($cmd, [1 => ['null'], 2 => ['pipe', 'w']], $pipes);
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var_dump($pipes);
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var_dump(stream_get_contents($pipes[2]));
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proc_close($proc);
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$proc = proc_open($cmd, [1 => ['pipe', 'w'], 2 => ['null']], $pipes);
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var_dump($pipes);
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var_dump(stream_get_contents($pipes[1]));
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proc_close($proc);
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?>
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--EXPECT--
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array(1) {
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[2]=>
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resource(4) of type (stream)
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}
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string(5) "Error"
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array(1) {
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[1]=>
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resource(6) of type (stream)
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}
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string(4) "Test"
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