diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/signal.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/signal.h b/include/signal.h index fff063d..627672b 100644 --- a/include/signal.h +++ b/include/signal.h @@ -43,6 +43,10 @@ #include <sys/signal.h> #if __BSD_VISIBLE +/* + * XXX should enlarge these, if only to give empty names instead of bounds + * errors for large signal numbers. + */ extern __const char *__const sys_signame[NSIG]; extern __const char *__const sys_siglist[NSIG]; extern __const int sys_nsig; @@ -56,8 +60,6 @@ typedef __pid_t pid_t; #endif __BEGIN_DECLS -struct timespec; - int raise(int); #if __POSIX_VISIBLE || __XSI_VISIBLE @@ -76,11 +78,20 @@ int sigwait(const sigset_t * __restrict, int * __restrict); #endif #if __POSIX_VISIBLE >= 199506 || __XSI_VISIBLE >= 600 +#if 0 +/* + * PR: 35924 + * XXX we don't actually have these. We set _POSIX_REALTIME_SIGNALS to + * -1 to show that we don't have them, but this symbol is not necessarily + * in scope (in the current implementation), so we can't use it here. + */ int sigqueue(__pid_t, int, const union sigval); +struct timespec; int sigtimedwait(const sigset_t * __restrict, siginfo_t * __restrict, const struct timespec * __restrict); int sigwaitinfo(const sigset_t * __restrict, siginfo_t * __restrict); #endif +#endif #if __XSI_VISIBLE int killpg(__pid_t, int); @@ -94,6 +105,7 @@ int siginterrupt(int, int); #if __BSD_VISIBLE int sigblock(int); +struct __ucontext; /* XXX spec requires a complete declaration. */ int sigreturn(const struct __ucontext *); int sigsetmask(int); int sigstack(const struct sigstack *, struct sigstack *); |
