func os.tryLimitedReader

3 uses

	os (current package)
		zero_copy_linux.go#L64: 	if lr, r, remain = tryLimitedReader(r); remain <= 0 {
		zero_copy_linux.go#L94: 	if lr, r, remain = tryLimitedReader(r); remain <= 0 {
		zero_copy_posix.go#L26: func tryLimitedReader(r io.Reader) (*io.LimitedReader, io.Reader, int64) {