lib/std/compress/zstd.zig            |   2 +-
 lib/std/compress/zstd/Decompress.zig | 507 +++++++++++++++++++++++---------
 lib/std/io.zig                       |  12 +-
 lib/std/io/bit_reader.zig            | 236 ---------------
 lib/std/io/buffered_atomic_file.zig  |  55 ----
 5 files changed, 378 insertions(+), 434 deletions(-)