#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

struct stringchicken{
  char **data;
  size_t length;
  size_t capacity;
};

struct stringchicken *create_string_chicken(){
  struct stringchicken *mystruct = malloc(sizeof(struct stringchicken));
  mystruct->length = 0;
  mystruct->capacity = 2;

  mystruct->data = malloc(sizeof(char*) * mystruct->capacity);

  return mystruct;
}

void push_SC(char *string_input, struct stringchicken *struct_input){

  if (struct_input->length == struct_input->capacity) {
	struct_input->capacity*=2;
	char **tempptr = realloc(struct_input->data, sizeof(char*) * struct_input->capacity);

	if (tempptr == NULL) {
	  exit(1);
	}

	struct_input->data = tempptr;
  }
  
  char *newstring = malloc(strnlen(string_input, sizeof(char)*100));
  strcpy(newstring,string_input);
  struct_input->data[struct_input->length] = newstring;

  struct_input->length++;
}

void printchicken(struct stringchicken *input_struct){
  for (size_t i = 0; i < input_struct->length; i++) {
	printf("line:%zu equals %s", i, input_struct->data[i]);
  }
}

int main() {
  char myString[100];
  char ch;
  FILE *fptr = fopen("./kvtest.txt", "r");

  struct stringchicken *mystringarray = create_string_chicken();
  
  while (fgets(myString, 100, fptr)) {
	push_SC(myString,  mystringarray);
  }

  printchicken(mystringarray);
  int mylength = strnlen(myString, 100);
  
  fclose(fptr);
}