func io.Copy
16 uses
io (current package)
io.go#L358: written, err = Copy(dst, LimitReader(src, n))
io.go#L381: func Copy(dst Writer, src Reader) (written int64, err error) {
mime
encodedword.go#L349: if _, err = io.Copy(buf, r); err != nil {
mime/multipart
formdata.go#L97: size, err := io.Copy(file, io.MultiReader(&b, p))
multipart.go#L280: io.Copy(io.Discard, p)
writer.go#L121: _, err := io.Copy(w.w, &b)
net
net.go#L655: return io.Copy(writerOnly{w}, r)
net/http
server.go#L623: n0, err := io.Copy(writerOnly{w}, src)
server.go#L3429: io.Copy(io.Discard, mb)
transfer.go#L409: n, err = io.Copy(dst, src)
transfer.go#L1005: _, err = io.Copy(io.Discard, bodyLocked{b})
transport.go#L1768: n, err = io.Copy(w.pc.conn, r)
os
file.go#L160: return io.Copy(onlyWriter{f}, r)
os/exec
exec.go#L266: _, err := io.Copy(pw, c.Stdin)
exec.go#L311: _, err := io.Copy(w, pr)
testing
run_example.go#L37: _, err := io.Copy(&buf, r)