Zig 0.17.0-dev (Split by item)

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addBuf

Uring.addBuf

fn addBuf(v: []iovec_const, i: *iovlen_t, bytes: []const u8) void

File

lib/std/Io/Uring.zig:3673

Code

fn addBuf(v: []iovec_const, i: *iovlen_t, bytes: []const u8) void {
    // OS checks ptr addr before length so zero length vectors must be omitted.
    if (bytes.len == 0) return;
    if (v.len - i.* == 0) return;
    v[i.*] = .{ .base = bytes.ptr, .len = bytes.len };
    i.* += 1;
}