diff options
Diffstat (limited to 'lib/libc/gen/signal.c')
| -rw-r--r-- | lib/libc/gen/signal.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/libc/gen/signal.c b/lib/libc/gen/signal.c index c4057f5..5b3d71a 100644 --- a/lib/libc/gen/signal.c +++ b/lib/libc/gen/signal.c @@ -29,6 +29,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #if defined(LIBC_SCCS) && !defined(lint) @@ -38,7 +40,10 @@ static char sccsid[] = "@(#)signal.c 8.1 (Berkeley) 6/4/93"; /* * Almost backwards compatible signal. */ +#include "namespace.h" #include <signal.h> +#include "un-namespace.h" +#include "libc_private.h" sigset_t _sigintr; /* shared with siginterrupt */ @@ -54,7 +59,7 @@ signal(s, a) sa.sa_flags = 0; if (!sigismember(&_sigintr, s)) sa.sa_flags |= SA_RESTART; - if (sigaction(s, &sa, &osa) < 0) + if (_sigaction(s, &sa, &osa) < 0) return (SIG_ERR); return (osa.sa_handler); } |
