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| author | Craig Jennings <c@cjennings.net> | 2025-08-14 22:58:58 -0500 |
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| committer | Craig Jennings <c@cjennings.net> | 2025-08-14 22:58:58 -0500 |
| commit | 82ba818ff456bcd6d56a06226e3f27e98fbb55c3 (patch) | |
| tree | 158cfc17b2f644a10f063cb546752cfaae12c97f /devdocs/elisp/nonprinting-characters.html | |
| parent | 9278ddd4ea1a8b1a4c1edaa8894516e3f48d245b (diff) | |
| download | dotemacs-82ba818ff456bcd6d56a06226e3f27e98fbb55c3.tar.gz dotemacs-82ba818ff456bcd6d56a06226e3f27e98fbb55c3.zip | |
removing all downloaded devdocs files
Diffstat (limited to 'devdocs/elisp/nonprinting-characters.html')
| -rw-r--r-- | devdocs/elisp/nonprinting-characters.html | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/devdocs/elisp/nonprinting-characters.html b/devdocs/elisp/nonprinting-characters.html deleted file mode 100644 index 9a296a68..00000000 --- a/devdocs/elisp/nonprinting-characters.html +++ /dev/null @@ -1,6 +0,0 @@ - <h4 class="subsubsection">Nonprinting Characters in Strings</h4> <p>You can use the same backslash escape-sequences in a string constant as in character literals (but do not use the question mark that begins a character constant). For example, you can write a string containing the nonprinting characters tab and <kbd>C-a</kbd>, with commas and spaces between them, like this: <code>"\t, \C-a"</code>. See <a href="character-type">Character Type</a>, for a description of the read syntax for characters. </p> <p>However, not all of the characters you can write with backslash escape-sequences are valid in strings. The only control characters that a string can hold are the <acronym>ASCII</acronym> control characters. Strings do not distinguish case in <acronym>ASCII</acronym> control characters. </p> <p>Properly speaking, strings cannot hold meta characters; but when a string is to be used as a key sequence, there is a special convention that provides a way to represent meta versions of <acronym>ASCII</acronym> characters in a string. If you use the ‘<samp>\M-</samp>’ syntax to indicate a meta character in a string constant, this sets the 2**7 bit of the character in the string. If the string is used in <code>define-key</code> or <code>lookup-key</code>, this numeric code is translated into the equivalent meta character. See <a href="character-type">Character Type</a>. </p> <p>Strings cannot hold characters that have the hyper, super, or alt modifiers. </p><div class="_attribution"> - <p class="_attribution-p"> - Copyright © 1990-1996, 1998-2022 Free Software Foundation, Inc. <br>Licensed under the GNU GPL license.<br> - <a href="https://www.gnu.org/software/emacs/manual/html_node/elisp/Nonprinting-Characters.html" class="_attribution-link">https://www.gnu.org/software/emacs/manual/html_node/elisp/Nonprinting-Characters.html</a> - </p> -</div> |