I want to call a function of the business class after every 2 hours. I m not getting any way to implement same in C/C++ without using a while loop. My problem is that i cannot use while(1) as this does not retun back the control for further execution.
这方面的任何观点都是有益的......。
th
在平原C中,我将先考虑使用<代码>alarm(2)或setitimer(2)功能。 另一种做法是,铺设一条read子,从那里等候。
如果你决定警报或自动交换器的路线,就考虑到你需要书写信号处理器,可能需要一个信号处理器,以便指出,现在应当定期发出维护电话,因为它认为在信号手里做几件事情是坏事。
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