[Phpfreechat-svn] SF.net SVN: phpfreechat: [1082] branches/pfc-comet/misc/flock-tests/ readwrite2.php

[<gpi...@us...>]

Revision: 1082
          http://phpfreechat.svn.sourceforge.net/phpfreechat/?rev=1082&view=rev
Author:   gpinzone
Date:     2007-08-04 05:57:44 -0700 (Sat, 04 Aug 2007)

Log Message:
-----------
Simplified initial write by using file_put_contents.  TODO: exponential backoff on flock failure.

Modified Paths:
--------------
    branches/pfc-comet/misc/flock-tests/readwrite2.php

Modified: branches/pfc-comet/misc/flock-tests/readwrite2.php
===================================================================
--- branches/pfc-comet/misc/flock-tests/readwrite2.php	2007-08-04 11:32:26 UTC (rev 1081)
+++ branches/pfc-comet/misc/flock-tests/readwrite2.php	2007-08-04 12:57:44 UTC (rev 1082)
@@ -30,18 +30,15 @@
           flock($fh, LOCK_UN);
           break;
         }
-        usleep(rand(1000,5000));  // If flock is working properly, this will never be reached
+        // If flock is working properly, this will never be reached
+        usleep(rand(1000,5000));  // TODO: implement exponential backoff
       }
       fclose($fh);
     }
     else 
     {
-      $fh = fopen($msgid_filename, 'w');
-      flock($fh, LOCK_EX);
       $msgid="1";
-      fwrite($fh, $msgid);
-      flock($fh, LOCK_UN);
-      fclose($fh);
+      file_put_contents($msgid_filename, $msgid, LOCK_EX);
     }
   } 
 


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