add back NSIG, removed from powerpc in last commit, but for all archs

[musl] / include / signal.h

diff --git a/include/signal.h b/include/signal.h
index 1014440..bef8ae0 100644 (file)
--- a/include/signal.h
+++ b/include/signal.h
@@ -217,6 +217,7 @@ void (*bsd_signal(int, void (*)(int)))(int);
 int sigisemptyset(const sigset_t *);
 #define SA_NOMASK SA_NODEFER
 #define SA_ONESHOT SA_RESETHAND
+#define NSIG _NSIG
 #endif
 
 #include <bits/signal.h>