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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. Public Function

noneSendFile

Public Function
std.http.BodyWriter.noneSendFile
pub fn noneSendFile(w: *Writer, file_reader: *File.Reader, limit: std.Io.Limit) Writer.FileError!usize

Returns null if size cannot be computed without making any syscalls.

Params

File

http.zig:944
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    pub fn noneSendFile(w: *Writer, file_reader: *File.Reader, limit: std.Io.Limit) Writer.FileError!usize {
        const bw: *BodyWriter = @alignCast(@fieldParentPtr("writer", w));
        assert(!bw.isEliding());
        const out = bw.http_protocol_output;
        const n = try out.sendFileHeader(w.buffered(), file_reader, limit);
        return w.consume(n);
    }