v1.14.0

ADDED:
* iox package
* mapsx package
* netx/inetcksum package

iox/errs.go

@@ -5,5 +5,13 @@ import (
 )
 
 var (
-	ErrBufTooSmall error = errors.New("buffer too small; buffer size must be > 0")
+	ErrBufTooSmall      error = errors.New("buffer too small; buffer size must be > 0")
+	ErrChunkTooBig      error = errors.New("chunk too big for method")
+	ErrChunkTooSmall    error = errors.New("chunk too small for buffer")
+	ErrInvalidChunkSize error = errors.New("an invalid chunk size was passed")
+	ErrNilCtx           error = errors.New("a nil context was passed")
+	ErrNilReader        error = errors.New("a nil reader was passed")
+	ErrNilWriter        error = errors.New("a nil writer was passed")
+	ErrShortRead        error = errors.New("a read was cut short with no EOF")
+	ErrShortWrite       error = errors.New("a write was cut short with no error")
 )