sysdeps/unix/sysv/linux/m68k/kernel_sigaction.h

   1 #ifndef _KERNEL_SIGACTION_H
   2 # define _KERNEL_SIGACTION_H
   3
   4 #include <signal.h>
   5
   6 #define SA_RESTORER 0x04000000
   7
   8 /* This is the sigaction structure from the Linux 3.2 kernel.  */
   9 struct kernel_sigaction
  10 {
  11   __sighandler_t k_sa_handler;
  12   sigset_t sa_mask;
  13   unsigned long sa_flags;
  14   void (*sa_restorer) (void);
  15 };
  16
  17 #define SET_SA_RESTORER(kact, act)                      \
  18   (kact)->sa_restorer = (act)->sa_restorer
  19 #define RESET_SA_RESTORER(act, kact)                    \
  20   (act)->sa_restorer = (kact)->sa_restorer
  21
  22 #endif