summaryrefslogtreecommitdiff
path: root/libc/signal/sigismem.c
diff options
context:
space:
mode:
Diffstat (limited to 'libc/signal/sigismem.c')
-rw-r--r--libc/signal/sigismem.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/libc/signal/sigismem.c b/libc/signal/sigismem.c
index b546f626f..334a06f82 100644
--- a/libc/signal/sigismem.c
+++ b/libc/signal/sigismem.c
@@ -16,7 +16,10 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#include "sigsetops.h"
+#define __need_NULL
+#include <stddef.h>
+#include <signal.h>
+#include <errno.h>
/* Return 1 if SIGNO is in SET, 0 if not. */
int sigismember (const sigset_t *set, int signo)