diff options
| -rw-r--r-- | system/include/libc/sys/features.h | 4 | ||||
| -rw-r--r-- | system/include/libc/sys/signal.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/system/include/libc/sys/features.h b/system/include/libc/sys/features.h index 9faf2b89..87a520a0 100644 --- a/system/include/libc/sys/features.h +++ b/system/include/libc/sys/features.h @@ -25,6 +25,10 @@ extern "C" { #endif +#if EMSCRIPTEN +#define _POSIX_REALTIME_SIGNALS 1 +#endif + /* RTEMS adheres to POSIX -- 1003.1b with some features from annexes. */ #ifdef __rtems__ diff --git a/system/include/libc/sys/signal.h b/system/include/libc/sys/signal.h index 543b626e..910ccf78 100644 --- a/system/include/libc/sys/signal.h +++ b/system/include/libc/sys/signal.h @@ -114,6 +114,7 @@ struct sigaction _sig_func_ptr sa_handler; sigset_t sa_mask; int sa_flags; + void (*sa_sigaction)(int, siginfo_t *, void *); /* XXX EMSCRIPTEN */ }; #endif /* defined(__rtems__) */ |