Function writeVecAll [src]

The data parameter is mutable because this function needs to mutate the fields in order to handle partial writes from VTable.writeSplat.

Prototype

pub fn writeVecAll(w: *Writer, data: [][]const u8) Error!void

Parameters

w: *Writerdata: [][]const u8

Possible Errors

WriteFailed

See the Writer implementation for detailed diagnostics.

Source

  pub fn writeVecAll(w: *Writer, data: [][]const u8) Error!void {
    var index: usize = 0;
    var truncate: usize = 0;
    while (index < data.len) {
        {
            const untruncated = data[index];
            data[index] = untruncated[truncate..];
            defer data[index] = untruncated;
            truncate += try w.writeVec(data[index..]);
        }
        while (index < data.len and truncate >= data[index].len) {
            truncate -= data[index].len;
            index += 1;
        }
    }
}  