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This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
46 lines
1.2 KiB
PHP
46 lines
1.2 KiB
PHP
--TEST--
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socket_export_stream: Test with multicasting
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--SKIPIF--
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<?php
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if (!extension_loaded('sockets')) {
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die('SKIP sockets extension not available.');
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}
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$s = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
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$br = socket_bind($s, '0.0.0.0', 58381);
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if ($br === false)
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die("SKIP IPv4/port 58381 not available");
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$so = socket_set_option($s, IPPROTO_IP, MCAST_JOIN_GROUP, array(
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"group" => '224.0.0.23',
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"interface" => "lo",
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));
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if ($so === false)
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die("SKIP joining group 224.0.0.23 on interface lo failed");
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--FILE--
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<?php
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$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
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socket_bind($sock, '0.0.0.0', 58381);
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$stream = socket_export_stream($sock);
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var_dump($stream);
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$so = socket_set_option($sock, IPPROTO_IP, MCAST_JOIN_GROUP, array(
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"group" => '224.0.0.23',
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"interface" => "lo",
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));
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var_dump($so);
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$sendsock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
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var_dump($sendsock);
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$br = socket_bind($sendsock, '127.0.0.1');
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$so = socket_sendto($sendsock, $m = "my message", strlen($m), 0, "224.0.0.23", 58381);
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var_dump($so);
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stream_set_blocking($stream, 0);
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var_dump(fread($stream, strlen($m)));
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echo "Done.\n";
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--EXPECTF--
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resource(%d) of type (stream)
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bool(true)
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resource(%d) of type (Socket)
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int(10)
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string(10) "my message"
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Done.
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