#include "../cfg.h"

int main(int argc, char** argv) {
  if (argc != 2) {
    printf("Usage: %s <config>\n", argv[0]);
    return 1;
  }
  FILE* f = fopen(argv[1], "rb");

  fseek(f, 0, SEEK_END);
  ssize_t s = ftell(f);
  fseek(f, 0, SEEK_SET);

  char* contents = malloc(s + 1);
  fread(contents, 1, s, f);
  fclose(f);

  contents[s] = 0;

  string arg = string_from_cstr(contents);
  parsed_config c = config_parse(&arg);

  if (!c.ok) {
    printf("Error: %s\n", c.err.str);
    return 1;
  }

  string str = config_str(&c.c, 0);
  char* cstr = string_cstr(&str);

  printf("%s\n", cstr);

  free_string(str);
  free(cstr);
  free(contents);
  return 0;
}