// x-run: make clean test_bitstream run_test_bitstream
#include "./bitstream.h"

int main(void) {
  BitStream bs = bitstream_init_empty(16 * 2);
  bitstream_set(bs, 16 * 0 + 0, 1);
  bitstream_set(bs, 16 * 2 + 2, 1);
  bitstream_set(bs, 16 * 4 + 4, 1);
  bitstream_set(bs, 16 * 8 + 8, 1);
  bitstream_set(bs, 16 * 4 + 4, 0);
  printf("  ");
  for (int i = 0; i < 16; i++) printf("%2x", i);
  printf("\n");
  for (int i = 0; !bitstream_end(bs); i++) {
    if (i % 16 == 0) printf("%2x", i >> 4);
    printf("\033[%dm  ", bitstream_next(&bs) \
        ? (i >> 4 & 1 ? 47 : 107) \
        : (i >> 4 & 1 ? 40 : 100));
    if (i % 16 == 15) printf("\033[0m\n");
  }
  bitstream_unload(&bs);
}