HPUX_SYS_sigstack  233 compat/hpux/hppa/hpux_syscall.h #define	HPUX_SYS_sigstack	112
HPUX_SYS_sigstack  242 compat/hpux/m68k/hpux_syscall.h #define	HPUX_SYS_sigstack	112