1 files changed, 12 insertions, 0 deletions
diff --git a/src/sysdeps/trywaitid.c b/src/sysdeps/trywaitid.c
new file mode 100644
index 0000000..76ceeea
--- /dev/null
+++ b/src/sysdeps/trywaitid.c
@@ -0,0 +1,12 @@
+/* ISC license. */
+
+#include <sys/types.h>
+#include <signal.h>
+#include <sys/wait.h>
+
+int main (void)
+{
+  siginfo_t info ;
+  waitid(P_PID, 0, &info, WEXITED) ;
+  return 0 ;
+}