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vendor/swoole/examples/event/cycle.php

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+<?php
+
+Swoole\Timer::tick(2000, function ($id) {
+	var_dump($id);
+});
+
+Swoole\Event::cycle(function () {
+	echo "hello [1]\n";
+    Swoole\Event::cycle(function () {
+	    echo "hello [2]\n";
+        Swoole\Event::cycle(null);
+    });
+});

vendor/swoole/examples/event/inotify.php

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+<?php
+//创建一个inotify句柄
+$fd = inotify_init();
+
+//监听文件，仅监听修改操作，如果想要监听所有事件可以使用IN_ALL_EVENTS
+$watch_descriptor = inotify_add_watch($fd, __DIR__.'/inotify.data', IN_MODIFY);
+
+swoole_event_add($fd, function ($fd) {
+    $events = inotify_read($fd);
+    if ($events) {
+        foreach ($events as $event) {
+            echo "inotify Event :" . var_export($event, 1) . "\n";
+        }
+    }
+});

vendor/swoole/examples/event/sockets.php

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+<?php
+/**
+ * require ./configure --enable-sockets
+ */
+
+$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP) or die("Unable to create socket\n");
+
+socket_set_nonblock($socket) or die("Unable to set nonblock on socket\n");
+  
+function socket_onRead($socket)
+{
+	static $i = 0;
+	
+	echo socket_read($socket, 8192)."\n";
+	$i ++;
+	if ($i > 10) 
+	{
+		echo "finish\n";
+		swoole_event_del($socket);
+		socket_close($socket);
+	} 
+	else
+	{
+		sleep(1);
+		swoole_event_set($socket, null, 'socket_onWrite', SWOOLE_EVENT_READ | SWOOLE_EVENT_WRITE);
+	}
+}
+
+function socket_onWrite($socket)
+{
+	socket_write($socket, "hi swoole");
+	swoole_event_set($socket, null, null, SWOOLE_EVENT_READ);
+}
+
+function socket_onConnect($socket)
+{
+	$err = socket_get_option($socket, SOL_SOCKET, SO_ERROR);
+	if ($err == 0)
+	{
+		echo "connect server success\n";
+		swoole_event_set($socket, null, 'socket_onWrite', SWOOLE_EVENT_READ);
+		socket_write($socket, "first package\n");
+	}
+	else
+	{
+		echo "connect server failed\n";
+		swoole_event_del($socket);
+		socket_close($socket);
+	}
+}
+
+swoole_event_add($socket, 'socket_onRead', 'socket_onConnect', SWOOLE_EVENT_WRITE);
+@socket_connect($socket, '127.0.0.1', 9501);

vendor/swoole/examples/event/stdin.php

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+<?php
+swoole_event_add(STDIN, function($fp) {
+	echo "STDIN: ".fread($fp, 8192);
+});

vendor/swoole/examples/event/stream.php

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+<?php
+$fp = stream_socket_client("tcp://127.0.0.1:9502", $errno, $errstr, 30);
+if (!$fp) {
+    exit("$errstr ($errno)<br />\n");
+}
+fwrite($fp, "HELLO world");
+
+function stream_onRead($fp)
+{
+	echo fread($fp, 1024)."\n";
+	sleep(1);
+	swoole_event_write($fp, "hello world");
+	//swoole_event_set($fp, null, null, SWOOLE_EVENT_READ | SWOOLE_EVENT_WRITE);
+	//swoole_event_del($fp);
+    //fclose($fp);
+}
+
+
+swoole_event_add($fp, 'stream_onRead');
+
+echo "start\n";

vendor/swoole/examples/event/test.php

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+<?php
+$fp = stream_socket_client("tcp://127.0.0.1:9501", $errno, $errstr, 30);
+fwrite($fp, "HELLO world");
+
+swoole_event_add($fp, function ($fp) {
+    echo fread($fp, 1024)."\n";
+    swoole_event_del($fp);
+    fclose($fp);
+});
+