diff options
Diffstat (limited to 'nuttx/include/signal.h')
-rw-r--r-- | nuttx/include/signal.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/nuttx/include/signal.h b/nuttx/include/signal.h index 7c6b4cd55..a02170242 100644 --- a/nuttx/include/signal.h +++ b/nuttx/include/signal.h @@ -129,11 +129,13 @@ /* struct sigaction flag values */ -#define SA_NOCLDSTOP 1 /* Do not generate SIGCHILD when - * children stop (ignored) */ -#define SA_SIGINFO 2 /* Invoke the signal-catching function - * with 3 args instead of 1 - * (always assumed) */ +#define SA_NOCLDSTOP (1 << 0) /* Do not generate SIGCHILD when + * children stop (ignored) */ +#define SA_SIGINFO (1 << 1) /* Invoke the signal-catching function + * with 3 args instead of 1 + * (always assumed) */ +#define SA_NOCLDWAIT (1 << 2) /* If signo=SIGCHLD, exit status of child + * processes will be discarded */ /* These are the possible values of the signfo si_code field */ |