I am desperately stuck please help.....
I am trying to use a structure which can be accessed and changed by my main c file as well as some header files which I am creating to go with it.
I have tried a few methods, but have been unsuccessful.
My last atempt took the following form:
The main file included two header files, one header file which held the structure definition and declared the array of structures, the other held a function which added data elements to the structure. The main file also needs to be able to add data and read data to and from the structure.
For example:
main.c
------------------
Code:
#include <header1.h>
#include <header2.h>
int main(void){
MyFunction();
}
header1.h
-------------------
Code:
struct Data{
int data1;
char data2[20];
};
struct Data structArray[20];
header2.h
------------------
Code:
#include <header1.h>
void MyFunction();
void MyFunction(){
structArray[0].data1 = 2;
structArray[0].data2[0] = 's';
}
Any help is much appreciated, thanks in advance