debian man page for function::is_return

function::is_return

FUNCTION:(3stap)						 Context Functions						  FUNCTION:(3stap)

NAME
       function::is_return - Whether the current probe context is a return probe

SYNOPSIS
	   is_return:long()

ARGUMENTS
       None

DESCRIPTION
       Returns 1 if the current probe context is a return probe, returns 0 otherwise.

SystemTap Tapset Reference					     May 2013							  FUNCTION:(3stap)