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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Private Function

chunkedStream

Doc Source

Private Function

std.http.Reader.chunkedStream

fn chunkedStream(io_r: *std.Io.Reader, w: *Writer, limit: std.Io.Limit) std.Io.Reader.StreamError!usize

Params

io_r: *std.Io.Reader
w: *Writer
limit: std.Io.Limit

File

http.zig:541

    fn chunkedStream(io_r: *std.Io.Reader, w: *Writer, limit: std.Io.Limit) std.Io.Reader.StreamError!usize {
        const reader: *Reader = @alignCast(@fieldParentPtr("interface", io_r));
        const chunk_len_ptr = switch (reader.state) {
            .ready => return error.EndOfStream,
            .body_remaining_chunk_len => |*x| x,
            else => unreachable,
        };
        return chunkedReadEndless(reader, w, limit, chunk_len_ptr) catch |err| switch (err) {
            error.ReadFailed, error.WriteFailed => |e| return e,
            error.EndOfStream => {
                reader.body_err = error.HttpChunkTruncated;
                return error.ReadFailed;
            },
            else => |e| {
                reader.body_err = e;
                return error.ReadFailed;
            },
        };
    }