HP-UX SNAplus2 CPI-C Programmer's Guide (June 2003)

CPI-C Calls
WinCPICIsBlocking
Chapter 3 305
WinCPICIsBlocking
For Windows The application uses this function to check whether there is a blocking
CPI-C call outstanding (a call issued with the conversation's processing
mode set to CM_BLOCKING). For more information about blocking calls,
see “Windows Considerations” in Chapter 2.
Function Call
BOOL WINAPI WinCPICIsBlocking (void);
Supplied Parameters
There are no supplied parameters for this function.
Returned Values
The return value from the function is one of the following:
TRUE There is a blocking CPI-C call outstanding. If
necessary, the application can use
Cancel_Conversation or Deallocate to cancel the call
and end the conversation.
FALSE There is no blocking CPI-C call outstanding.
End of Section