_dup (msvcrt)
Last changed: barcc-80.145.217.138

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Summary
Create a second file descriptor for an open file

C# Signature:

[DllImport("msvcrt.dll", CallingConvention=CallingConvention.Cdecl)]
static extern int _dup(int fd);

VB Signature:

Declare Function _dup Lib "msvcrt.dll" (TODO) As TODO

User-Defined Types:

None.

Alternative Managed API:

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Notes:

None.

Tips & Tricks:

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Sample Code:

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Documentation
_dup on MSDN