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manual: document <strz> and <formatstr>

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Daniel Marjamäki 2013-07-23 07:18:00 +02:00
parent a1fafa7f06
commit 05aa400b68
1 changed files with 10 additions and 4 deletions
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man/manual.docbook
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@ -765,6 +765,12 @@ Checking test.c...
&lt;arg nr="2"&gt; &lt;arg nr="2"&gt;
&lt;not-uninit/&gt; &lt;not-uninit/&gt;
&lt;/arg&gt; &lt;/arg&gt;
&lt;arg nr="3"&gt;
&lt;strz/&gt;
&lt;/arg&gt;
&lt;arg nr="4"&gt;
&lt;formatstr/&gt;
&lt;/arg&gt;
&lt;/function&gt; &lt;/function&gt;
&lt;/def&gt;</programlisting> &lt;/def&gt;</programlisting>
@ -789,10 +795,10 @@ Checking test.c...
The <literal>&lt;arg&gt;</literal> is used to validate arguments. If it's The <literal>&lt;arg&gt;</literal> is used to validate arguments. If it's
invalid to pass NULL, use <literal>&lt;not-null&gt;</literal>. If it's invalid to pass NULL, use <literal>&lt;not-null&gt;</literal>. If it's
invalid to pass uninitialized data, use invalid to pass uninitialized data, use
<literal>&lt;not-uninit&gt;</literal>. If the function takes a pointer <literal>&lt;not-uninit&gt;</literal>. If the argument is a
argument then it is always invalid to pass a uninitialized/dead pointer. zero-terminated string, use <literal>&lt;strz&gt;</literal>. If the
The <literal>&lt;not-uninit&gt;</literal> will then mean that the data argument is a formatstring, use
that the pointer points at must be initialized.</para> <literal>&lt;formatstr&gt;</literal>.</para>
<section> <section>
<title>Example: strcpy()</title> <title>Example: strcpy()</title>