diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits/sigaction.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/sigaction.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/sigaction.h b/sysdeps/unix/sysv/linux/bits/sigaction.h index fd29373e10..a4225c8787 100644 --- a/sysdeps/unix/sysv/linux/bits/sigaction.h +++ b/sysdeps/unix/sysv/linux/bits/sigaction.h @@ -16,6 +16,9 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#ifndef _BITS_SIGACTION_H +#define _BITS_SIGACTION_H 1 + #ifndef _SIGNAL_H # error "Never include <bits/sigaction.h> directly; use <signal.h> instead." #endif @@ -76,3 +79,5 @@ struct sigaction #define SIG_BLOCK 0 /* Block signals. */ #define SIG_UNBLOCK 1 /* Unblock signals. */ #define SIG_SETMASK 2 /* Set the set of blocked signals. */ + +#endif |