Python記錄詳細調用堆棧日誌的方法介紹

本文實例講述了Python記錄詳細調用堆棧日誌的方法。分享給大家供大家參考。具體實現方法如下：

import sysimport osdef detailtrace(info): retStr = "" curindex=0 f = sys._getframe() f = f.f_back # first frame is detailtrace, ignore it while hasattr(f, "f_code"): co = f.f_code retStr = "%s(%s:%s)->"%(name(_filename), _name, f.f_lineno) + retStr f = f.f_back print retStr+infodef foo(): detailtrace("hello world")def bar(): foo()def main(): bar()if __name__ == "__main__": main()

輸出：

(:27)->(main:24)->(bar:21)->(foo:18)->hello world