diff options
Diffstat (limited to 'include/signal.h')
| -rw-r--r-- | include/signal.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/include/signal.h b/include/signal.h index 276a99d80a..e39ddc60b9 100644 --- a/include/signal.h +++ b/include/signal.h @@ -1,7 +1,4 @@ #ifndef _SIGNAL_H -#if defined __need_sig_atomic_t || defined __need_sigset_t -# include <signal/signal.h> -#else # include <signal/signal.h> # ifndef _ISOMAC @@ -53,12 +50,6 @@ libc_hidden_proto (__libc_sigaction) extern int __default_sigpause (int mask); extern int __xpg_sigpause (int sig); -/* Simplified sigemptyset() implementation without the parameter checking. */ -#undef __sigemptyset -#define __sigemptyset(ss) \ - ({ __builtin_memset (ss, '\0', sizeof (sigset_t)); 0; }) - - /* Allocate real-time signal with highest/lowest available priority. */ extern int __libc_allocate_rtsig (int __high); @@ -66,6 +57,6 @@ extern int __libc_allocate_rtsig (int __high); extern __typeof (__sigaction) __sigaction attribute_hidden; extern __typeof (__libc_sigaction) __libc_sigaction attribute_hidden; # endif -# endif -#endif -#endif + +# endif /* _ISOMAC */ +#endif /* signal.h */ |