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EZ_CreateTimer(3)               EZWGL Functions              EZ_CreateTimer(3)


EZ_CreateTimer, EZ_ResetTimer, EZ_CancelTimer, EZ_RestartTimer - register a timer to EZWGL


#include <EZ.h> EZ_Timer *EZ_CreateTimer(long sec, long ,usec,int repeat, EZ_CallBack callback, void *pdata, int idata) EZ_Timer *EZ_ResetTimer(EZ_Timer *timer, long sec, long ,usec, int repeat, EZ_CallBack callback, void *pdata, int idata) void EZ_CancelTimer(EZ_Timer *timer) void EZ_RestartTimer(EZ_Timer *timer)


timer Specifies a previousely registered timer. sec, usec Specifies the time to wait before firing the timer. repeat Specifies the number of times the timer to be fired. A negative value indicates that the timer will be fired indefinitely. callback Specifies a procedure to be invoked when the timer fires. pdata Specifies a client data to be passed to callback when invoked. idata Specifies an additional client data to be stored in the EZ_Timer data structure. Both pdata and idata can be retrieved by EZ_GetTimerClientData(3).


EZ_CreateTimer creates a timer and register it to the EZWGL library. EZ_ResetTimer resets a timer to the newly specified configuration. If timer is NULL or has already expried, a new timer will be created. EZ_RestartTimer restarts a timer. The specified time will have been reseted to a state just like a newly created timer when this procedure returns. EZ_CancelTimer cancells a registered timer.


EZ_GetTimerClientData(3), EZ_GetTimerState(3) EZWGL EZ_CreateTimer(3)

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