progress.hon commit add "ok=sigpipe" to test_must_fail and use it to fix flaky tests (8bf4bec)
   1#ifndef PROGRESS_H
   2#define PROGRESS_H
   3
   4struct progress;
   5
   6void display_throughput(struct progress *progress, off_t total);
   7int display_progress(struct progress *progress, unsigned n);
   8struct progress *start_progress(const char *title, unsigned total);
   9struct progress *start_progress_delay(const char *title, unsigned total,
  10                                       unsigned percent_treshold, unsigned delay);
  11void stop_progress(struct progress **progress);
  12void stop_progress_msg(struct progress **progress, const char *msg);
  13
  14#endif