1600277881 發(fā)表于 2024-4-10 20:20 首先明確一些慨念問(wèn)題, 回調(diào)函數(shù),函數(shù)指針調(diào)用的函數(shù)是兩件事. 回調(diào)函數(shù)其作用是連接底層驅(qū)動(dòng)至應(yīng)用層 ...