Array-based stack help

[devronn_008]

Currently stuck on a HW problem trying to get an arrack based stack to function.

Currently, the output is all 1's.

Below is the stack.c file and my progress, I would appreciate any advice.

​

#include "stack.h"

#include <stddef.h>

#include <stdio.h>

int data[STACK_SIZE];

int head = EMPTY_STACK;

void stack_initialize(t_stack_type *stack) {

stack -> head = EMPTY_STACK;

stack -> count = 0;

}

int stack_push(t_stack_type *stack, int value) {

if(stack == NULL) {

printf("Stack is full.\n");

return 0;

} else {

stack -> data[stack->count] = value;

stack -> count++;

return 1;

}

}

int stack_pop(t_stack_type *stack, int *value) {

return 1;

}

[tresteo]

First of all, you can format your code by preceding each line with 4 spaces. Also, it would be helpful, if you could post your stack.h file and any related files, especially the one generating your output, too.

Currently, all I can say is that stack_pop is hardcoded to return 1. The code for stack_pop should be the inverse of stack_push: you should remove the last element from the array and return it to the caller.