WM_GetSharedDataAddress


C Specification

#include <nitro/wm.h>

u16* WM_GetSharedDataAddress(
        WMDataSharingInfo*  dsInfo ,
        WMDataSet*          receiveData ,
        u16                 aid );

Description

This function extracts each terminal's data from within the data structure that is obtained by data sharing. This function returns a value of NULL if the extraction process fails.

Arguments

dsInfo Specifies the pointer to the WMDataSharingInfo* data sharing information structure. The dsInfo argument must first be initialized using the WM_StartDataSharing function.
receiveData Specifies the pointer to the received data that is the source of extracted data. The receiveData argument must first be initialized using the WM_StepDataSharing function.
aid Specifies the AID terminal that extracts the data.

Return Values

Returns the address for data that is received from the specified terminal. Returns a value of NULL if no data is received from the specified terminal.

See Also

WM_StartDataSharing, WM_StepDataSharing

Revision History

08/11/2004 Initial version