1 files changed, 28 insertions, 0 deletions
diff --git a/src/libstddjb/selfpipe-internal.h b/src/libstddjb/selfpipe-internal.h
new file mode 100644
index 0000000..994c179
--- /dev/null
+++ b/src/libstddjb/selfpipe-internal.h
@@ -0,0 +1,28 @@
+/* ISC license. */
+
+/* MT-unsafe */
+
+#ifndef SELFPIPE_INTERNAL_H
+#define SELFPIPE_INTERNAL_H
+
+#include <signal.h>
+#include <skalibs/sysdeps.h>
+
+extern sigset_t selfpipe_caught ;
+
+#ifdef SKALIBS_HASSIGNALFD
+
+extern int selfpipe_fd ;
+
+#else
+
+#include <skalibs/sig.h>
+
+extern int selfpipe[2] ;
+#define selfpipe_fd selfpipe[0]
+
+extern struct skasigaction const selfpipe_ssa ;
+
+#endif
+
+#endif