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- /* Progress.h */
-
- #ifndef _progress_h_
- #define _progress_h_
-
- #ifndef _xfer_h
- #include "Xfer.h"
- #endif
-
- /* Progress-meter types. */
- #define kPrNone 0
- #define kPrPercent 1
- #define kPrPhilBar 2
- #define kPrKBytes 3
- #define kPrDots 4
- #define kPrStatBar 5
- #define kPrLast kPrStatBar
-
- /* Messages we pass to the current progress meter function. */
- #define kPrInitMsg 1
- #define kPrUpdateMsg 2
- #define kPrEndMsg 3
-
- /* This message is passed to ProgressReport() from EndProgress(). */
- #define kPrLastUpdateMsg 4
-
- /* This message is returned by a p.m. function (after receiving a
- * kPrEndMsg) if it wants EndProgress() to print the final transfer
- * statistics.
- */
- #define kPrWantStatsMsg 5
-
- /* This is how many seconds we wait between visual updates. We don't
- * want to spend too much time tweaking the meter when we should be
- * doing the transferring!
- */
- #define kDelaySeconds 2
-
- /* Parameter to ProgressReport, specifying if we have to do an update,
- * or if we only should do it if needed.
- */
- #define kOptionalUpdate 0
- #define kForceUpdate 1
-
- /* Note that we may start writing at the end of an existing file, so if
- * you want to know how much data is in the file you need to know how
- * much you skipped, and how much you actually wrote yourself.
- */
- #define LOCALSIZE(a) ((a)->bytesTransferred + (a)->startPoint)
-
- #define kKilobyte 1024
- #define kMegabyte (kKilobyte * 1000)
- #define kGigabyte ((long) kMegabyte * 1000L)
-
-
- int StartProgress(XferSpecPtr);
- void ProgressReport(XferSpecPtr, int);
- void EndProgress(XferSpecPtr);
- void TimeValSubtract(struct timeval *, struct timeval *, struct timeval *);
- double TransferRate(long, struct timeval *, struct timeval *, char **, double *);
- int PrNone(XferSpecPtr, int),
- PrPercent(XferSpecPtr, int),
- PrPhilBar(XferSpecPtr, int),
- PrKBytes(XferSpecPtr, int),
- PrDots(XferSpecPtr, int),
- PrStatBar(XferSpecPtr, int);
-
- #endif /* _progress_h_ */
-
- /* eof progress.h */
-