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authorJun-ichi Takimoto <takimoto-j@kba.biglobe.ne.jp>2015-03-06 20:32:56 +0900
committerJun-ichi Takimoto <takimoto-j@kba.biglobe.ne.jp>2015-03-06 20:32:56 +0900
commitd902b55bd404902ea42f4ac780d47960e088d9fd (patch)
treec4a1ee39d96d9e2deee0e4eb9fb2a8fe414466f6 /Doc
parent2f3547689cfc8b1b1bf4cbdbd7b3714e2ab1d0a2 (diff)
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34643: clarify documentation for print and bindkey
Diffstat (limited to 'Doc')
-rw-r--r--Doc/Zsh/builtins.yo9
-rw-r--r--Doc/Zsh/zle.yo2
2 files changed, 8 insertions, 3 deletions
diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo
index d5e3cf2e7..dd5a80fe8 100644
--- a/Doc/Zsh/builtins.yo
+++ b/Doc/Zsh/builtins.yo
@@ -1094,10 +1094,13 @@ item(  [ tt(-R) [ tt(-en) ]] [ var(arg) ... ])(
 With the `tt(-f)' option the arguments are printed as described by tt(printf).
 With no flags or with the flag `tt(-)', the arguments are printed on
 the standard output as described by tt(echo), with the following differences:
-the escape sequence `tt(\M-)var(x)' metafies the character
+the escape sequence `tt(\M-)var(x)' (or `tt(\M)var(x)') metafies the character
 var(x) (sets the highest bit),
-`tt(\C-)var(x)' produces a control character (`tt(\C-@)' and `tt(\C-?)' give the
-characters NUL and delete), and `tt(\E)' is a synonym for `tt(\e)'.
+`tt(\C-)var(x)' (or `tt(\C)var(x)') produces a control character
+(`tt(\C-@)' and `tt(\C-?)' give the characters NULL and delete),
+a character code in octal is represented by `tt(\)var(NNN)'
+(instead of `tt(\0)var(NNN)'),
+and `tt(\E)' is a synonym for `tt(\e)'.
 Finally, if not in an escape
 sequence, `tt(\)' escapes the following character and is not printed.
 
diff --git a/Doc/Zsh/zle.yo b/Doc/Zsh/zle.yo
index b8b9b8c9c..8fabe4b4c 100644
--- a/Doc/Zsh/zle.yo
+++ b/Doc/Zsh/zle.yo
@@ -312,6 +312,8 @@ sitem(tt(\t))(horizontal tab)
 sitem(tt(\v))(vertical tab)
 sitem(tt(\)var(NNN))(character code in octal)
 sitem(tt(\x)var(NN))(character code in hexadecimal)
+sitem(tt(\u)var(NNNN))(unicode character code in hexadecimal)
+sitem(tt(\U)var(NNNNNNNN))(unicode character code in hexadecimal)
 sitem(tt(\M)[tt(-)]var(X))(character with meta bit set)
 sitem(tt(\C)[tt(-)]var(X))(control character)
 sitem(tt(^)var(X))(control character)