bash-5.0-rc1 release

[thirdparty/bash.git] / builtins / echo.def

diff --git a/builtins/echo.def b/builtins/echo.def
index b0eda8499d48e4dc51174736b54e6655b9b11f54..4e2243dbee4598b29c8566afe25d7a2d66430d0f 100644 (file)
--- a/builtins/echo.def
+++ b/builtins/echo.def
@@ -1,7 +1,7 @@
 This file is echo.def, from which is created echo.c.
 It implements the builtin "echo" in Bash.
 
-Copyright (C) 1987-2016 Free Software Foundation, Inc.
+Copyright (C) 1987-2018 Free Software Foundation, Inc.
 
 This file is part of GNU Bash, the Bourne Again SHell.
 
@@ -62,6 +62,10 @@ Options:
                0 to 3 octal digits
   \xHH the eight-bit character whose value is HH (hexadecimal).  HH
                can be one or two hex digits
+  \uHHHH       the Unicode character whose value is the hexadecimal value HHHH.
+               HHHH can be one to four hex digits.
+  \UHHHHHHHH the Unicode character whose value is the hexadecimal value
+               HHHHHHHH. HHHHHHHH can be one to eight hex digits.
 
 Exit Status:
 Returns success unless a write error occurs.