PEXGetOCAddrMaxSize - Obtain the Maximum Size for PEXGetOCAddr

Synopsis

   intPEXGetOCAddrMaxSize(
        Display *display
   )

Arguments

display

A pointer to a display structure returned by a successful XOpenDisplay call.

Returns

The size, in bytes, of the maximum size area in the transport buffer that can be obtained by PEXGetOCAddr.

Description

Use the PEXGetOCAddrMaxSize function to evaluate the maximum size for the length argument of PEXGetOCAddr. This value is an implementation-dependent constant and does not reflect the current utilization of the transport buffer.

Errors

None.

See Also

• PEXGetOCAddr

For a list of related topics and functions, see Sending Encoded Output Commands.