1 files changed, 32 insertions, 0 deletions
diff --git a/src/include/skalibs/iopause.h b/src/include/skalibs/iopause.h
new file mode 100644
index 0000000..d8f5e1c
--- /dev/null
+++ b/src/include/skalibs/iopause.h
@@ -0,0 +1,32 @@
+/* ISC license. */
+
+#ifndef IOPAUSE_H
+#define IOPAUSE_H
+
+#include <sys/types.h>
+#include <poll.h>
+#include <skalibs/tai.h>
+
+typedef struct pollfd iopause_fd, *iopause_fd_ref ;
+
+#define IOPAUSE_READ (POLLIN|POLLHUP)
+#define IOPAUSE_WRITE POLLOUT
+#define IOPAUSE_EXCEPT (POLLERR|POLLHUP|POLLNVAL)
+
+typedef int iopause_func_t (iopause_fd *, unsigned int, tain_t const *, tain_t const *) ;
+typedef iopause_func_t *iopause_func_t_ref ;
+
+extern iopause_func_t iopause_select ;
+extern iopause_func_t iopause_poll ;
+extern iopause_func_t iopause_ppoll ;
+
+extern iopause_func_t_ref const iopause_ ;
+#define iopause (*iopause_)
+
+extern int iopause_stamp (iopause_fd *, unsigned int, tain_t const *, tain_t *) ;
+#define iopause_g(x, n, deadline) iopause_stamp(x, n, (deadline), &STAMP)
+
+extern void deepsleepuntil (tain_t const *, tain_t *) ;
+#define deepsleepuntil_g(deadline) deepsleepuntil((deadline), &STAMP)
+
+#endif