#include <stdio.h>
#include <stdarg.h>
+#include <stdint.h>
#include <errno.h>
#include <unistd.h>
/* only call this if there is a FileOut parameter */
extern void reply (xdrproc_t xdrp, char *ret);
+/* Notify progress to caller. This function is self-rate-limiting so
+ * you can call it as often as necessary. Actions which call this
+ * should add 'Progress' note in generator.
+ */
+extern void notify_progress (uint64_t position, uint64_t total);
+
/* Helper for functions that need a root filesystem mounted.
* NB. Cannot be used for FileIn functions.
*/