Function read [src]

Prototype

pub fn read(r: *Reader, dest: []u8) std.Io.Reader.Error!usize

Parameters

r: *Readerdest: []u8

Source

  pub fn read(r: *Reader, dest: []u8) std.Io.Reader.Error!usize {
    switch (r.mode) {
        .positional, .positional_reading => return readPositional(r, dest),
        .streaming, .streaming_reading => return readStreaming(r, dest),
        .failure => return error.ReadFailed,
    }
}  