arch/frv/include/uapi/asm/signal.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _UAPI_ASM_SIGNAL_H
   3 #define _UAPI_ASM_SIGNAL_H
   4
   5 #include <linux/types.h>
   6
   7 #ifndef __KERNEL__
   8 /* Here we must cater to libcs that poke about in kernel headers.  */
   9
  10 #define NSIG            32
  11 typedef unsigned long sigset_t;
  12
  13 #endif /* !__KERNEL__ */
  14
  15 #define SA_RESTORER     0x04000000 /* to get struct sigaction correct */
  16
  17 #include <asm-generic/signal.h>
  18
  19 #ifndef __KERNEL__
  20 /* Here we must cater to libcs that poke about in kernel headers.  */
  21
  22 struct sigaction {
  23         union {
  24           __sighandler_t _sa_handler;
  25           void (*_sa_sigaction)(int, struct siginfo *, void *);
  26         } _u;
  27         sigset_t sa_mask;
  28         unsigned long sa_flags;
  29         void (*sa_restorer)(void);
  30 };
  31
  32 #define sa_handler      _u._sa_handler
  33 #define sa_sigaction    _u._sa_sigaction
  34
  35 #endif /* __KERNEL__ */
  36
  37 #endif /* _UAPI_ASM_SIGNAL_H */