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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

writeVecAll

Public Function
std.Io.Writer.writeVecAll
pub fn writeVecAll(w: *Writer, data: [][]const u8) Error!void

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

Params

Errors

WriteFailed

See the Writer implementation for detailed diagnostics.

File

Io/Writer.zig:530
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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;
        }
    }
}