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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/gcc~13/mixed-labels-and-declarations.html | |
| parent | 9278ddd4ea1a8b1a4c1edaa8894516e3f48d245b (diff) | |
| download | dotemacs-82ba818ff456bcd6d56a06226e3f27e98fbb55c3.tar.gz dotemacs-82ba818ff456bcd6d56a06226e3f27e98fbb55c3.zip | |
removing all downloaded devdocs files
Diffstat (limited to 'devdocs/gcc~13/mixed-labels-and-declarations.html')
| -rw-r--r-- | devdocs/gcc~13/mixed-labels-and-declarations.html | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/devdocs/gcc~13/mixed-labels-and-declarations.html b/devdocs/gcc~13/mixed-labels-and-declarations.html deleted file mode 100644 index 14875f09..00000000 --- a/devdocs/gcc~13/mixed-labels-and-declarations.html +++ /dev/null @@ -1,10 +0,0 @@ -<div class="section-level-extent" id="Mixed-Labels-and-Declarations"> <div class="nav-panel"> <p> Next: <a href="function-attributes" accesskey="n" rel="next">Declaring Attributes of Functions</a>, Previous: <a href="cast-to-union" accesskey="p" rel="prev">Cast to a Union Type</a>, Up: <a href="c-extensions" accesskey="u" rel="up">Extensions to the C Language Family</a> [<a href="index#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="indices" title="Index" rel="index">Index</a>]</p> </div> <h1 class="section" id="Mixed-Declarations_002c-Labels-and-Code"><span>6.32 Mixed Declarations, Labels and Code<a class="copiable-link" href="#Mixed-Declarations_002c-Labels-and-Code"> ¶</a></span></h1> <p>ISO C99 and ISO C++ allow declarations and code to be freely mixed within compound statements. ISO C2X allows labels to be placed before declarations and at the end of a compound statement. As an extension, GNU C also allows all this in C90 mode. For example, you could do: </p> <div class="example smallexample"> <pre class="example-preformatted" data-language="cpp">int i; -/* <span class="r">…</span> */ -i++; -int j = i + 2;</pre> -</div> <p>Each identifier is visible from where it is declared until the end of the enclosing block. </p> </div><div class="_attribution"> - <p class="_attribution-p"> - © Free Software Foundation<br>Licensed under the GNU Free Documentation License, Version 1.3.<br> - <a href="https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Mixed-Labels-and-Declarations.html" class="_attribution-link">https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Mixed-Labels-and-Declarations.html</a> - </p> -</div> |