#include "cdyn.h"
#include <cstdlib>
using namespace std;

void init(struct dynarray *arr, size_t capacity){
	arr->space = capacity;
	arr->data = (DTYPE*)malloc(sizeof(DTYPE) * capacity);
	arr->items = 0;
}

void append(struct dynarray *arr, DTYPE new_item){
	if(arr->items == arr->space){
		arr->data = (DTYPE*)realloc(arr->data, sizeof(DTYPE) * (arr->space + 10));
		arr->space += 10;
	}
	arr->data[arr->items] = new_item;
	arr->items++;
}

void free_dynarray(struct dynarray *arr){
	free(arr->data);
}