p9longjmp          89 include/libc.h extern	void	p9longjmp(p9jmp_buf, int);
p9longjmp         105 include/libc.h #define	longjmp		p9longjmp
p9longjmp         181 src/lib9/notify.c 	p9longjmp((*_notejmpbuf)()->b, v==NCONT ? 2 : 1);