You are here: SwitchKit Programmer’s Guide > 6 Handler Functions > sk_popDefaultTCAPHandler()
Description
Use the sk_popDefaultTCAPHandler() function to remove the top-most handler function from the default TCAP handler function stack. This function is also available as skts_popDefaultTCAPHandler().
int sk_popDefaultTCAPHandler( void **aRtndTag, HandlerFunc **aRtndHandlerFunc);
int skts_popDefaultTCAPHandler( void **aRtndTag, HandlerFunc **aRtndHandlerFunc);
The function parameters are shown in the table below.
|
Argument |
Description |
|---|---|
|
aTag |
Output parameter that will contain the tag value that was originally specified when the handler was pushed on the handler stack. |
|
aRtndHandlerFunc |
Output parameter that will contain the message handler function that was originally specified when the handler was pushed on the handler stack. |
Possible return values for this function:
|
OK |
TCAP handler functionality was successfully popped. |
|
SK_EMPTY |
Unable to pop handler. |