[PHP-DOC] cvs: phpdoc /en/reference/sockets/functions socket-create-pair.xml

[Kenneth Schwartz]

irchtml         Wed Feb 25 01:04:51 2004 EDT

  Modified files:              
    /phpdoc/en/reference/sockets/functions      socket-create-pair.xml 
  Log:
  fixed example (missing a few closing parens) per user note
  
http://cvs.php.net/diff.php/phpdoc/en/reference/sockets/functions/socket-create-pair.xml?r1=1.4&r2=1.5&ty=u
Index: phpdoc/en/reference/sockets/functions/socket-create-pair.xml
diff -u phpdoc/en/reference/sockets/functions/socket-create-pair.xml:1.4 
phpdoc/en/reference/sockets/functions/socket-create-pair.xml:1.5
--- phpdoc/en/reference/sockets/functions/socket-create-pair.xml:1.4    Sun Jan 18 
15:27:32 2004
+++ phpdoc/en/reference/sockets/functions/socket-create-pair.xml        Wed Feb 25 
01:04:50 2004
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
 <!-- splitted from ./en/functions/sockets.xml, last change in rev 1.27 -->
   <refentry id="function.socket-create-pair">
    <refnamediv>
@@ -174,21 +174,21 @@
 <![CDATA[
 <?php
 $sockets = array();
-$uniqid = uniqid("");
-if (file_exists("/tmp/$uniqid.sock"))
+$uniqid = uniqid('');
+if (file_exists("/tmp/$uniqid.sock")) {
        die('Temporary socket already exists.');
-
+}
 /* Setup socket pair */
-if(!socket_create_pair(AF_UNIX, SOCK_STREAM, 0, $sockets))
+if (!socket_create_pair(AF_UNIX, SOCK_STREAM, 0, $sockets)) {
     echo socket_strerror(socket_last_error());
-
+}
 /* Send and Recieve Data */
-if(!socket_write($sockets[0], "ABCdef123\n", strlen("ABCdef123\n")))
+if (!socket_write($sockets[0], "ABCdef123\n", strlen("ABCdef123\n"))) {
     echo socket_strerror(socket_last_error());
-
-if(!$data = socket_read($sockets[1], strlen("ABCdef123\n"), PHP_BINARY_READ))
+}
+if (!$data = socket_read($sockets[1], strlen("ABCdef123\n"), PHP_BINARY_READ)) {
     echo socket_strerror(socket_last_error());
-
+}
 var_dump($data);
 
 /* Close sockets */
@@ -208,27 +208,30 @@
 $ary = array();
 $strone = 'Message From Parent.';
 $strtwo = 'Message From Child.';
-if(!socket_create_pair(AF_UNIX, SOCK_STREAM, 0, $ary))
+if (!socket_create_pair(AF_UNIX, SOCK_STREAM, 0, $ary)) {
     echo socket_strerror(socket_last_error());
-    
+}
 $pid = pcntl_fork();
-if($pid == -1)
-{
+if ($pid == -1) {
     echo 'Could not fork Process.';
-} elseif( $pid ) {
+} elseif ($pid) {
     /*parent*/
     socket_close($ary[0]);
-    if(!socket_write($ary[1], $strone, strlen($strone))
+    if (!socket_write($ary[1], $strone, strlen($strone))) {
        echo socket_strerror(socket_last_error());
-       if(socket_read($ary[1], strlen($strtwo), PHP_BINARY_READ) == $strtwo)
-        echo 'Recieved ', $strtwo;
+    }
+    if (socket_read($ary[1], strlen($strtwo), PHP_BINARY_READ) == $strtwo) {
+        echo "Recieved $strtwo\n";
+    }
 } else {
     /*child*/
     socket_close($ary[1]);
-    if(!socket_write($ary[0], $strtwo, strlen($strtwo))
+    if (!socket_write($ary[0], $strtwo, strlen($strtwo))) {
         echo socket_strerror(socket_last_error());
-    if(socket_read($ary[0], strlen($strone), PHP_BINARY_READ) == $strone)
-        echo 'Recieved ', $strone;
+    }
+    if (socket_read($ary[0], strlen($strone), PHP_BINARY_READ) == $strone) {
+        echo "Recieved $strone\n";
+    }
 }
 ?>
 ]]>