自定义C函数成为系统库函数的实现方法

Implementation of Bulding Self-definition C Function into System Library Function

C语言的函数分为需要用编程的自定义函数和系统提供的供用户直接使用的库函数.研究了使自定义函数也成为系统库函数的方法,以提高使用C语言进行编程的效率.实验结果表明本文所讨论方法的可行性.

there are two function types in C language programming. One is the self- definition functions from user. Another is the system library functions precomposed by C language, which can be directly used by programmer. For increasing programming efficiency, we develop a method to convert the self- definition into library function. The experiment results show the method is feasible.