Function discard [src]

Reads the stream until the end, ignoring all the data. Returns the number of bytes discarded.

Prototype

pub fn discard(self: Self) anyerror!u64

Parameters

self: Self

Source

  pub fn discard(self: Self) anyerror!u64 {
    var trash: [4096]u8 = undefined;
    var index: u64 = 0;
    while (true) {
        const n = try self.read(&trash);
        if (n == 0) return index;
        index += n;
    }
}  