// BEGIN mycpp output

#include "mycpp/runtime.h"

GLOBAL_STR(str0, "Wrote %d bytes to StringIO");
GLOBAL_STR(str1, "contents = %s ... %s");
GLOBAL_STR(str2, "contents = %s ... %s");
GLOBAL_STR(str3, "stdout\n");
GLOBAL_STR(str4, "Ran %d iterations");
GLOBAL_STR(str5, "result = %d");

namespace files {  // forward declare


}  // forward declare namespace files

namespace files {  // declare

void run_tests();
void run_benchmarks();

}  // declare namespace files

namespace files {  // define


void run_tests() {
  mylib::BufWriter* f = nullptr;
  BigStr* contents = nullptr;
  mylib::Writer* f2 = nullptr;
  f = Alloc<mylib::BufWriter>();
  for (int i = 0; i < 30; ++i) {
    f->write(chr((i + 65)));
  }
  contents = f->getvalue();
  mylib::print_stderr(StrFormat("Wrote %d bytes to StringIO", len(contents)));
  if (1) {
    mylib::print_stderr(StrFormat("contents = %s ... %s", contents->slice(0, 10), contents->slice(-10)));
  }
  f2 = mylib::Stdout();
  f2->write(str3);
}

void run_benchmarks() {
  int n;
  int result;
  int i;
  mylib::BufWriter* f = nullptr;
  n = 10000;
  result = 0;
  i = 0;
  while (i < n) {
    f = Alloc<mylib::BufWriter>();
    for (int j = 0; j < 30; ++j) {
      f->write(chr((j + 65)));
    }
    result += len(f->getvalue());
    mylib::MaybeCollect();
    i += 1;
  }
  mylib::print_stderr(StrFormat("Ran %d iterations", n));
  mylib::print_stderr(StrFormat("result = %d", result));
}

}  // define namespace files