# File name	Caller	Syscall name	# args	Strong name	Weak names

sigaction	-	sigaction	3	__sigaction	sigaction
sigaltstack	-	sigaltstack	2	sigaltstack
sigpending	-	sigpending	2	__syscall_sigpending
sigqueue	-	sigqueue	3	__sigqueue	sigqueue
sigtimedwait	-	sigtimedwait	3	__sigtimedwait	sigtime