Error: initializer element is not computable at load time

Question

I have a function that takes a struct, and I\'m trying to store its variables in array:

int detect_prm(Param prm) {
  int prm_arr[] = {prm.field1, prm.field2         


        

Answer 1

This is illegal in C. Initializer lists must be constant compile time expressions. Do the following instead:

int prm_arr[3];

prm_arr[0] = prm.field1;
prm_arr[1] = prm.field2;
prm_arr[2] = prm.field3;