RtCancelTimer

RtCancelTimer cancels the expiration of the indicated timer.

Syntax

BOOL RtCancelTimer(
    HANDLE hTimer,
    PLARGE_INTEGER pTimeRemaining
);

Parameters

hTimer

An RTX64-specific handle to the timer.

pTimeRemaining

A pointer to a LARGE_INTEGER to store the time remaining on the canceled timer. If the pointer is non-NULL, the LARGE_INTEGER will be written with the time remaining on the timer at the time of cancellation. The time remaining is calculated relative to the current value of the clock associated with the time at creation and is specified in 100ns units.

Return Value

TRUE if the function completes successfully, FALSE if invalid parameters are specified

Remarks

RtCancelTimer cancels the specified timer, but does not delete it.

Requirements

Minimum Supported Version	RTX64 2013
Header	Rtapi.h
Library	RtApi.lib (Windows), Rtx_Rtss.lib (RTSS)