1 files changed, 12 insertions, 0 deletions
diff --git a/src/signal/stack_t.h b/src/signal/stack_t.h
new file mode 100644
index 00000000..28226941
--- /dev/null
+++ b/src/signal/stack_t.h
@@ -0,0 +1,12 @@
+#include <signal.h>
+
+typedef struct {
+	void *ss_sp;	/* Stack base or pointer */
+	size_t ss_size;	/* Stack size */
+	int ss_flags;	/* Flags */
+} stack_t;
+
+/*
+XOPEN(400)
+POSIX(200809)
+*/