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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/escaped-newlines.html | |
| parent | 9278ddd4ea1a8b1a4c1edaa8894516e3f48d245b (diff) | |
| download | dotemacs-82ba818ff456bcd6d56a06226e3f27e98fbb55c3.tar.gz dotemacs-82ba818ff456bcd6d56a06226e3f27e98fbb55c3.zip | |
removing all downloaded devdocs files
Diffstat (limited to 'devdocs/gcc~13/escaped-newlines.html')
| -rw-r--r-- | devdocs/gcc~13/escaped-newlines.html | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/devdocs/gcc~13/escaped-newlines.html b/devdocs/gcc~13/escaped-newlines.html deleted file mode 100644 index 46b30d76..00000000 --- a/devdocs/gcc~13/escaped-newlines.html +++ /dev/null @@ -1,6 +0,0 @@ -<div class="section-level-extent" id="Escaped-Newlines"> <div class="nav-panel"> <p> Next: <a href="subscripting" accesskey="n" rel="next">Non-Lvalue Arrays May Have Subscripts</a>, Previous: <a href="variadic-macros" accesskey="p" rel="prev">Macros with a Variable Number of Arguments.</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="Slightly-Looser-Rules-for-Escaped-Newlines"><span>6.22 Slightly Looser Rules for Escaped Newlines<a class="copiable-link" href="#Slightly-Looser-Rules-for-Escaped-Newlines"> ¶</a></span></h1> <p>The preprocessor treatment of escaped newlines is more relaxed than that specified by the C90 standard, which requires the newline to immediately follow a backslash. GCC’s implementation allows whitespace in the form of spaces, horizontal and vertical tabs, and form feeds between the backslash and the subsequent newline. The preprocessor issues a warning, but treats it as a valid escaped newline and combines the two lines to form a single logical line. This works within comments and tokens, as well as between tokens. Comments are <em class="emph">not</em> treated as whitespace for the purposes of this relaxation, since they have not yet been replaced with spaces. </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/Escaped-Newlines.html" class="_attribution-link">https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Escaped-Newlines.html</a> - </p> -</div> |