Dee Kay,Hello！
LOCK_SH doesn't allow you to write something into a file.just for reader.
you can use LOCK_EX.
======= 2004-02-15 07:46:36 =======
>Can anybody tell me why this code does not work on Windows?
>
><?
>$f1 = fopen("/tmp/a", "a+b");
>flock($f1, LOCK_SH);
>$f2 = fopen("/tmp/a", "r+b");
>fwrite($f2, "test");
>?>
>
>It creates zero-length file. On Linux all OK.
>
>If I delete flock() or call flock($f1, LOCK_UN) just after first flock(),
>all works correctly.
>
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Meteorlet
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2004-02-15
