glib-string-utility-functions.html

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<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a standard <code class="function">printf()</code> format string, but notice 
         <a class="link" href="glib-String-Utility-Functions.html#string-precision">string precision pitfalls</a>.
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<td><p><span class="term"><em class="parameter"><code>args</code></em>&#160;:</span></p></td>
<td> the list of arguments to insert in the output.
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the number of bytes printed.

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<p class="since">Since  2.2
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<div class="refsect2" lang="en">
<a name="id2967207"></a><h3>
<a name="g-fprintf"></a>g_fprintf ()</h3>
<a class="indexterm" name="id2967222"></a><pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gint">gint</a>                g_fprintf                           (FILE *file,
                                                         <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> const *format,
                                                         ...);</pre>
<p>
An implementation of the standard <code class="function">fprintf()</code> function which supports 
positional parameters, as specified in the Single Unix Specification.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>file</code></em>&#160;:</span></p></td>
<td> the stream to write to.
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<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a standard <code class="function">printf()</code> format string, but notice 
         <a class="link" href="glib-String-Utility-Functions.html#string-precision">string precision pitfalls</a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>...</code></em>&#160;:</span></p></td>
<td> the arguments to insert in the output.
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the number of bytes printed.

</td>
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<p class="since">Since  2.2
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<hr>
<div class="refsect2" lang="en">
<a name="id2967358"></a><h3>
<a name="g-vfprintf"></a>g_vfprintf ()</h3>
<a class="indexterm" name="id2967373"></a><pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gint">gint</a>                g_vfprintf                          (FILE *file,
                                                         <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> const *format,
                                                         va_list args);</pre>
<p>
An implementation of the standard <code class="function">fprintf()</code> function which supports 
positional parameters, as specified in the Single Unix Specification.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>file</code></em>&#160;:</span></p></td>
<td> the stream to write to.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a standard <code class="function">printf()</code> format string, but notice 
         <a class="link" href="glib-String-Utility-Functions.html#string-precision">string precision pitfalls</a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>args</code></em>&#160;:</span></p></td>
<td> the list of arguments to insert in the output.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the number of bytes printed.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2967515"></a><h3>
<a name="g-sprintf"></a>g_sprintf ()</h3>
<a class="indexterm" name="id2967530"></a><pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gint">gint</a>                g_sprintf                           (<a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *string,
                                                         <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> const *format,
                                                         ...);</pre>
<p>
An implementation of the standard <code class="function">sprintf()</code> function which supports 
positional parameters, as specified in the Single Unix Specification.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>string</code></em>&#160;:</span></p></td>
<td> A pointer to a memory buffer to contain the resulting string. It 
         is up to the caller to ensure that the allocated buffer is large 
         enough to hold the formatted result
</td>
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<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a standard <code class="function">printf()</code> format string, but notice 
         <a class="link" href="glib-String-Utility-Functions.html#string-precision">string precision pitfalls</a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>...</code></em>&#160;:</span></p></td>
<td> the arguments to insert in the output.
</td>
</tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the number of bytes printed.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2967667"></a><h3>
<a name="g-vsprintf"></a>g_vsprintf ()</h3>
<a class="indexterm" name="id2967681"></a><pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gint">gint</a>                g_vsprintf                          (<a class="link" href="glib-Basic-Types.html#gchar">gchar</a> *string,
                                                         <a class="link" href="glib-Basic-Types.html#gchar">gchar</a> const *format,
                                                         va_list args);</pre>
<p>
An implementation of the standard <code class="function">vsprintf()</code> function which supports 
positional parameters, as specified in the Single Unix Specification.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>string</code></em>&#160;:</span></p></td>
<td> the buffer to hold the output.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a standard <code class="function">printf()</code> format string, but notice 
         <a class="link" href="glib-String-Utility-Functions.html#string-precision">string precision pitfalls</a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>args</code></em>&#160;:</span></p></td>
<td> the list of arguments to insert in the output.
</td>
</tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the number of bytes printed.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2967824"></a><h3>
<a name="g-snprintf"></a>g_snprintf ()</h3>
<a class="indexterm" name="id2967836"></a><pre class="programlisting"><a class="link" href="glib-Basic-Typ