TIMER HANDLER MANAGING DEVICE, TIMER HANDLER MANAGING METHOD, PROGRAM FOR MAKING COMPUTER PERFORM TIMER HANDLER MANAGING METHOD AND COMPUTER READABLE RECORDING MEDIUM WITH THE PROGRAM RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To solve the problem that the responsiveness of an operating system is deteriorated due to the lengthening of a time until the processing of a general program task is resumed according to the number of timer handlers to be simultaneously started when a plurality of timer handlers are simultaneously started on the operating system.;SOLUTION: A maximum timer handler simultaneous start value recording part 14 records the maximum timer handler simultaneous start value indicating the maximum number of timer handlers which can be simultaneously started, and when registering a new timer handler, a timer handler registering routine processing part 15 detects the number of the already registered timer handlers having the same start time as the start time of the new timer handler, and when the number of the already registered timer handlers having the same start time exceeds the maximum timer handler simultaneous start value, the new timer handler is registered in a timer handler queue so as to be distributed and started at the time before or after the original start time.;COPYRIGHT: (C)2003,JPO