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Fixed bug in example.
This closes SF bug #415522. Also fix markup error in text following the example.
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@ -106,13 +106,13 @@ Examples (all on a SVR4 compliant system):
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import struct, fcntl, FCNTL
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file = open(...)
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rv = fcntl(file.fileno(), FCNTL.O_NDELAY, 1)
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rv = fcntl(file.fileno(), FCNTL.F_SETFL, FCNTL.O_NDELAY)
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lockdata = struct.pack('hhllhh', FCNTL.F_WRLCK, 0, 0, 0, 0, 0)
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rv = fcntl.fcntl(file.fileno(), FCNTL.F_SETLKW, lockdata)
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\end{verbatim}
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Note that in the first example the return value variable \code{rv} will
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Note that in the first example the return value variable \var{rv} will
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hold an integer value; in the second example it will hold a string
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value. The structure lay-out for the \var{lockdata} variable is
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system dependent --- therefore using the \function{flock()} call may be
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