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| author | Craig Jennings <c@cjennings.net> | 2024-04-07 13:41:34 -0500 |
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| committer | Craig Jennings <c@cjennings.net> | 2024-04-07 13:41:34 -0500 |
| commit | 754bbf7a25a8dda49b5d08ef0d0443bbf5af0e36 (patch) | |
| tree | f1190704f78f04a2b0b4c977d20fe96a828377f1 /devdocs/gcc~13/darwin-format-checks.html | |
new repository
Diffstat (limited to 'devdocs/gcc~13/darwin-format-checks.html')
| -rw-r--r-- | devdocs/gcc~13/darwin-format-checks.html | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/devdocs/gcc~13/darwin-format-checks.html b/devdocs/gcc~13/darwin-format-checks.html new file mode 100644 index 00000000..29cabff4 --- /dev/null +++ b/devdocs/gcc~13/darwin-format-checks.html @@ -0,0 +1,6 @@ +<div class="subsection-level-extent" id="Darwin-Format-Checks"> <div class="nav-panel"> <p> Previous: <a href="solaris-format-checks" accesskey="p" rel="prev">Solaris Format Checks</a>, Up: <a href="target-format-checks" accesskey="u" rel="up">Format Checks Specific to Particular Target Machines</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="subsection" id="Darwin-Format-Checks-1"><span>6.61.2 Darwin Format Checks<a class="copiable-link" href="#Darwin-Format-Checks-1"> ΒΆ</a></span></h1> <p>In addition to the full set of format archetypes (attribute format style arguments such as <code class="code">printf</code>, <code class="code">scanf</code>, <code class="code">strftime</code>, and <code class="code">strfmon</code>), Darwin targets also support the <code class="code">CFString</code> (or <code class="code">__CFString__</code>) archetype in the <code class="code">format</code> attribute. Declarations with this archetype are parsed for correct syntax and argument types. However, parsing of the format string itself and validating arguments against it in calls to such functions is currently not performed. </p> <p>Additionally, <code class="code">CFStringRefs</code> (defined by the <code class="code">CoreFoundation</code> headers) may also be used as format arguments. Note that the relevant headers are only likely to be available on Darwin (OSX) installations. On such installations, the XCode and system documentation provide descriptions of <code class="code">CFString</code>, <code class="code">CFStringRefs</code> and associated functions. </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/Darwin-Format-Checks.html" class="_attribution-link">https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Darwin-Format-Checks.html</a> + </p> +</div> |