diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/sigaction.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/sigaction.h b/sysdeps/unix/sysv/linux/sparc/bits/sigaction.h index 6ab47f416c..a32dd5d0ef 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/sigaction.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/sigaction.h @@ -26,7 +26,7 @@ struct sigaction { /* Signal handler. */ -#ifdef __USE_POSIX199309 +#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED union { /* Used if SA_SIGINFO is not set. */ @@ -60,19 +60,21 @@ struct sigaction #define SA_NOCLDWAIT 0x00000100 /* Don't create zombie on child death. */ #define SA_SIGINFO 0x00000200 /* Invoke signal-catching function with three arguments instead of one. */ -#if defined __USE_UNIX98 || defined __USE_MISC +#if defined __USE_XOPEN_EXTENDED || defined __USE_MISC # define SA_ONSTACK 0x00000001 /* Use signal stack by using `sa_restorer'. */ #endif -#if defined __USE_UNIX98 || defined __USE_XOPEN2K8 +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 # define SA_RESTART 0x00000002 /* Restart syscall on signal return. */ -# define SA_INTERRUPT 0x00000010 /* Historical no-op. */ -# define SA_NOMASK 0x00000020 /* Don't automatically block the signal when +# define SA_NODEFER 0x00000020 /* Don't automatically block the signal when its handler is being executed. */ -# define SA_ONESHOT 0x00000004 /* Reset to SIG_DFL on entry to handler. */ +# define SA_RESETHAND 0x00000004 /* Reset to SIG_DFL on entry to handler. */ +#endif +#ifdef __USE_MISC +# define SA_INTERRUPT 0x00000010 /* Historical no-op. */ /* Some aliases for the SA_ constants. */ -# define SA_NODEFER SA_NOMASK -# define SA_RESETHAND SA_ONESHOT +# define SA_NOMASK SA_NODEFER +# define SA_ONESHOT SA_RESETHAND # define SA_STACK SA_ONSTACK #endif |