Function mi_bitmap_index_field

3rd/mimalloc-2.0.9/src/bitmap.h:49–51

Get the field index from a bit index.

// Get the field index from a bit index.
static inline size_t mi_bitmap_index_field(mi_bitmap_index_t bitmap_idx) {
  return (bitmap_idx / MI_BITMAP_FIELD_BITS);
}

// Get the bit index in a bitmap field
static inline size_t mi_bitmap_index_bit_in_field(mi_bitmap_index_t bitmap_idx) {