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diff --git a/share/doc/cpp/Traditional-Mode.html b/share/doc/cpp/Traditional-Mode.html new file mode 100644 index 0000000..21bdfbb --- /dev/null +++ b/share/doc/cpp/Traditional-Mode.html @@ -0,0 +1,114 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1987-2023 Free Software Foundation, Inc. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation. A copy of +the license is included in the +section entitled "GNU Free Documentation License". + +This manual contains no Invariant Sections. The Front-Cover Texts are +(a) (see below), and the Back-Cover Texts are (b) (see below). + +(a) The FSF's Front-Cover Text is: + +A GNU Manual + +(b) The FSF's Back-Cover Text is: + +You have freedom to copy and modify this GNU Manual, like GNU + software. Copies published by the Free Software Foundation raise + funds for GNU development. --> +<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> +<head> +<title>The C Preprocessor: Traditional Mode</title> + +<meta name="description" content="The C Preprocessor: Traditional Mode"> +<meta name="keywords" content="The C Preprocessor: Traditional Mode"> +<meta name="resource-type" content="document"> +<meta name="distribution" content="global"> +<meta name="Generator" content="makeinfo"> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<link href="index.html#Top" rel="start" title="Top"> +<link href="Index-of-Directives.html#Index-of-Directives" rel="index" title="Index of Directives"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="index.html#Top" rel="up" title="Top"> +<link href="Traditional-lexical-analysis.html#Traditional-lexical-analysis" rel="next" title="Traditional lexical analysis"> +<link href="Preprocessor-Output.html#Preprocessor-Output" rel="previous" title="Preprocessor Output"> +<style type="text/css"> +<!-- +a.summary-letter {text-decoration: none} +blockquote.smallquotation {font-size: smaller} +div.display {margin-left: 3.2em} +div.example {margin-left: 3.2em} +div.indentedblock {margin-left: 3.2em} +div.lisp {margin-left: 3.2em} +div.smalldisplay {margin-left: 3.2em} +div.smallexample {margin-left: 3.2em} +div.smallindentedblock {margin-left: 3.2em; font-size: smaller} +div.smalllisp {margin-left: 3.2em} +kbd {font-style:oblique} +pre.display {font-family: inherit} +pre.format {font-family: inherit} +pre.menu-comment {font-family: serif} +pre.menu-preformatted {font-family: serif} +pre.smalldisplay {font-family: inherit; font-size: smaller} +pre.smallexample {font-size: smaller} +pre.smallformat {font-family: inherit; font-size: smaller} +pre.smalllisp {font-size: smaller} +span.nocodebreak {white-space:nowrap} +span.nolinebreak {white-space:nowrap} +span.roman {font-family:serif; font-weight:normal} +span.sansserif {font-family:sans-serif; font-weight:normal} +ul.no-bullet {list-style: none} +--> +</style> + + +</head> + +<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> +<a name="Traditional-Mode"></a> +<div class="header"> +<p> +Next: <a href="Implementation-Details.html#Implementation-Details" accesskey="n" rel="next">Implementation Details</a>, Previous: <a href="Preprocessor-Output.html#Preprocessor-Output" accesskey="p" rel="previous">Preprocessor Output</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Index-of-Directives.html#Index-of-Directives" title="Index" rel="index">Index</a>]</p> +</div> +<hr> +<a name="Traditional-Mode-1"></a> +<h2 class="chapter">10 Traditional Mode</h2> + +<p>Traditional (pre-standard) C preprocessing is rather different from +the preprocessing specified by the standard. When the preprocessor +is invoked with the +<samp>-traditional-cpp</samp> option, it attempts to emulate a traditional +preprocessor. +</p> +<p>This mode is not useful for compiling C code with GCC, +but is intended for use with non-C preprocessing applications. Thus +traditional mode semantics are supported only when invoking +the preprocessor explicitly, and not in the compiler front ends. +</p> +<p>The implementation does not correspond precisely to the behavior of +early pre-standard versions of GCC, nor to any true traditional preprocessor. +After all, inconsistencies among traditional implementations were a +major motivation for C standardization. However, we intend that it +should be compatible with true traditional preprocessors in all ways +that actually matter. +</p> +<table class="menu" border="0" cellspacing="0"> +<tr><td align="left" valign="top">• <a href="Traditional-lexical-analysis.html#Traditional-lexical-analysis" accesskey="1">Traditional lexical analysis</a>:</td><td> </td><td align="left" valign="top"> +</td></tr> +<tr><td align="left" valign="top">• <a href="Traditional-macros.html#Traditional-macros" accesskey="2">Traditional macros</a>:</td><td> </td><td align="left" valign="top"> +</td></tr> +<tr><td align="left" valign="top">• <a href="Traditional-miscellany.html#Traditional-miscellany" accesskey="3">Traditional miscellany</a>:</td><td> </td><td align="left" valign="top"> +</td></tr> +<tr><td align="left" valign="top">• <a href="Traditional-warnings.html#Traditional-warnings" accesskey="4">Traditional warnings</a>:</td><td> </td><td align="left" valign="top"> +</td></tr> +</table> + + + + +</body> +</html> |