LINE « macro « C Q&A

1. Creating C macro with ## and __LINE__ (token concatenation with positioning macro)    stackoverflow.com

I want to create a C macro that creates a function with a name based on the line number. I thought I could do something like (the real function would have statements within ...

2. Ugly Macro Interpretation (just 1 line)    stackoverflow.com

#define STRING(s) (((String*)s)-1)

typedef 
struct String {
    int length;
    int capacity;
    unsigned check;
    char ...

3. how can I create macro definitions for the lines commented in the code    stackoverflow.com

#include <stdio.h>
//Here use a macro definition that assigns a value to SIZE (for example 5)
int main()
{
       int i;
       int ...

4. Macros with multiple lines    cboard.cprogramming.com

Hi, I am currently a student in web development and have to do some c programming. I am having trouble with a homework problem and would appreciate any help. I have to write a program that defines and uses macro MINIMUM2 to determine the smallest of two numeric values. Input the values from the keyboard. What I have so far isn't ...