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-rw-r--r--doc/syntax/literals.rdoc3
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/syntax/literals.rdoc b/doc/syntax/literals.rdoc
index 438fd18d1e..4d8a9a210d 100644
--- a/doc/syntax/literals.rdoc
+++ b/doc/syntax/literals.rdoc
@@ -105,6 +105,9 @@ sequences are as follows:
\cx or \C-x control character, where x is an ASCII printable character
\M-x meta character, where x is an ASCII printable character
\M-\C-x meta control character, where x is an ASCII printable character
+ \M-\cx same as above
+ \c\M-x same as above
+ \c? or \C-? delete, ASCII 7Fh (DEL)
Any other charater followed by a backslash is interpreted as the
character itself.