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visdelay
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1992-02-09
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1KB
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58 lines
(*
* Title: visdelay.h
* Purpose: Visual indication of some delay
*
*)
#ifndef __visdelay_h
#define __visdelay_h
(* ----------------------------- visdelay_begin ----------------------------
* Description: Change pointer to show user there will be some delay
* (currently the RISC OS hourglass).
*
* Parameters: void
* Returns: void.
* Other Info: Under RISC OS hourglass will only appear if the delay
* is longer than 1/3 sec.
*
*)
procedure visdelay_begin; extern;
(* -------------------------- visdelay_percent -----------------------------
* Description: Indicates to user that delay is p percent complete.
*
* Parameters: int p -- percentage complete
* Returns: void.
* Other Info: none.
*
*)
procedure visdelay_percent(p : integer); extern;
(* --------------------------- visdelay_end --------------------------------
* Decsription: Remove indication of delay.
*
* Parameters: void
* Returns: void.
* Other Info: none.
*
*)
procedure visdelay_end; extern;
(* --------------------------- visdelay_init -------------------------------
* Description: Initialise ready for visdelay functions.
*
* Parameters: void
* Returns: void.
* Other Info: none.
*
*)
procedure visdelay_init; extern;
#endif
(* end visdelay.h *)