如何在 C 中实现函数重载? [英] How to achieve function overloading in C?

问题描述

Is there any way to achieve function overloading in C? I am looking at simple functions to be overloaded like

foo (int a)  
foo (char b)  
foo (float c , int d)

I think there is no straight forward way; I'm looking for workarounds if any exist.

解决方案

There are few possibilities:

1. printf style functions (type as an argument)
2. opengl style functions (type in function name)
3. c subset of c++ (if You can use a c++ compiler)

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