61 lines
2.4 KiB
HTML
61 lines
2.4 KiB
HTML
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<html lang="en">
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<head>
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<title>Characters - Using as</title>
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<meta http-equiv="Content-Type" content="text/html">
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<meta name="description" content="Using as">
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<meta name="generator" content="makeinfo 4.13">
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<link title="Top" rel="start" href="index.html#Top">
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<link rel="up" href="Constants.html#Constants" title="Constants">
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<link rel="next" href="Numbers.html#Numbers" title="Numbers">
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<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
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<!--
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This file documents the GNU Assembler "as".
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Copyright (C) 1991-2019 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3
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or any later version published by the Free Software Foundation;
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with no Invariant Sections, with no Front-Cover Texts, and with no
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Back-Cover Texts. A copy of the license is included in the
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section entitled ``GNU Free Documentation License''.
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-->
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<meta http-equiv="Content-Style-Type" content="text/css">
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<style type="text/css"><!--
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pre.display { font-family:inherit }
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pre.format { font-family:inherit }
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pre.smalldisplay { font-family:inherit; font-size:smaller }
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pre.smallformat { font-family:inherit; font-size:smaller }
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pre.smallexample { font-size:smaller }
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pre.smalllisp { font-size:smaller }
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span.sc { font-variant:small-caps }
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span.roman { font-family:serif; font-weight:normal; }
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span.sansserif { font-family:sans-serif; font-weight:normal; }
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--></style>
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</head>
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<body>
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<div class="node">
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<a name="Characters"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="Numbers.html#Numbers">Numbers</a>,
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Up: <a rel="up" accesskey="u" href="Constants.html#Constants">Constants</a>
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<hr>
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</div>
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<h4 class="subsection">3.6.1 Character Constants</h4>
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<p><a name="index-character-constants-142"></a><a name="index-constants_002c-character-143"></a>There are two kinds of character constants. A <dfn>character</dfn> stands
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for one character in one byte and its value may be used in
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numeric expressions. String constants (properly called string
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<em>literals</em>) are potentially many bytes and their values may not be
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used in arithmetic expressions.
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<ul class="menu">
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<li><a accesskey="1" href="Strings.html#Strings">Strings</a>: Strings
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<li><a accesskey="2" href="Chars.html#Chars">Chars</a>: Characters
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</ul>
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</body></html>
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