lib/compiler/std-docs.zig     | 113 +++++++++++------------
 lib/std/fs/File.zig           |  29 ++++++
 lib/std/io.zig                |  79 ++++++++--------
 lib/std/io/BufferedReader.zig | 156 +++++++++++++++++++++++++++++++-
 4 files changed, 277 insertions(+), 100 deletions(-)