gsimpleasyncresult.html

最新gtk中文资料集

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<td><p><span class="term"><em class="parameter"><code>simple</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult"><span class="type">GSimpleAsyncResult</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a>.
</td>
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<div class="refsect2" lang="en">
<a name="id3185466"></a><h3>
<a name="g-simple-async-result-propagate-error"></a>g_simple_async_result_propagate_error ()</h3>
<a class="indexterm" name="id3185478"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            g_simple_async_result_propagate_error
                                                        (<a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult">GSimpleAsyncResult</a> *simple,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
>GError</a> **dest);</pre>
<p>
Propagates an error from within the simple asynchronous result to
a given destination.</p>
<p>

</p>
<div class="variablelist"><table border="0">
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<tbody>
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<td><p><span class="term"><em class="parameter"><code>simple</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult"><span class="type">GSimpleAsyncResult</span></a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>dest</code></em>&#160;:</span></p></td>
<td> a location to propegate the error to.
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the error was propegated to <em class="parameter"><code>dest</code></em>. <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"
><code class="literal">FALSE</code></a> otherwise.
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<div class="refsect2" lang="en">
<a name="id3185584"></a><h3>
<a name="g-simple-async-result-set-error"></a>g_simple_async_result_set_error ()</h3>
<a class="indexterm" name="id3185596"></a><pre class="programlisting">void                g_simple_async_result_set_error     (<a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult">GSimpleAsyncResult</a> *simple,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"
>GQuark</a> domain,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> code,
                                                         const char *format,
                                                         ...);</pre>
<p>
Sets an error within the asynchronous result without a <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a>.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>simple</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult"><span class="type">GSimpleAsyncResult</span></a>.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>domain</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"
><span class="type">GQuark</span></a> (usually <a class="link" href="gio-GIOError.html#G-IO-ERROR:CAPS"><span class="type">G_IO_ERROR</span></a>).
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>code</code></em>&#160;:</span></p></td>
<td> an error code.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a formatted error reporting string.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>...</code></em>&#160;:</span></p></td>
<td> a list of variables to fill in <em class="parameter"><code>format</code></em>.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3185745"></a><h3>
<a name="g-simple-async-result-set-error-va"></a>g_simple_async_result_set_error_va ()</h3>
<a class="indexterm" name="id3185758"></a><pre class="programlisting">void                g_simple_async_result_set_error_va  (<a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult">GSimpleAsyncResult</a> *simple,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"
>GQuark</a> domain,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> code,
                                                         const char *format,
                                                         va_list args);</pre>
<p>
Sets an error within the asynchronous result without a <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a>. 
Unless writing a binding, see <a class="link" href="GSimpleAsyncResult.html#g-simple-async-result-set-error"><code class="function">g_simple_async_result_set_error()</code></a>.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>simple</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GSimpleAsyncResult.html" title="GSimpleAsyncResult"><span class="type">GSimpleAsyncResult</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>domain</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"
><span class="type">GQuark</span></a> (usually <a class="link" href="gio-GIOError.html#G-IO-ERROR:CAPS"><span class="type">G_IO_ERROR</span></a>).
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>code</code></em>&#160;:</span></p></td>
<td> an error code.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a formatted error reporting string.
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>args</code></em>&#160;:</span></p></td>
<td> va_list of arguments. 
</td>
</tr>
</tbody>
</table></div>
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<hr>
<div class="refsect2" lang="en">
<a name="id3185916"></a><h3>
<a name="g-simple-async-report-error-in-idle"></a>g_simple_async_report_error_in_idle ()</h3>
<a class="indexterm" name="id3185929"></a><pre class="programlisting">void                g_simple_async_report_error_in_idle (<a
href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"
>GObject</a> *object,
                                                         <a class="link" href="GAsyncResult.html#GAsyncReadyCallback">GAsyncReadyCallback</a> callback,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"
>GQuark</a> domain,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> code,
                                                         const char *format,
                                                         ...);</pre>
<p>
Reports an error in an asynchronous function in an idle function by 
directly setting the contents of the <a class="link" href="GAsyncResult.html" title="GAsyncResult"><span class="type">GAsyncResult</span></a> with the given error
information.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"
><span class="type">GObject</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>callback</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a>. 
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td> user data passed to <em class="parameter"><code>callback</code></em>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>domain</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"
><span class="type">GQuark</span></a> containing the error domain (usually <a class="link" href="gio-GIOError.html#G-IO-ERROR:CAPS"><span class="type">G_IO_ERROR</span></a>).
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>code</code></em>&#160;:</span></p></td>
<td> a specific error code.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td> a formatted error reporting string.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>...</code></em>&#160;:</span></p></td>
<td> a list of variables to fill in <em class="parameter"><code>format</code></em>.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3186129"></a><h3>
<a name="g-simple-async-report-gerror-in-idle"></a>g_simple_async_report_gerror_in_idle ()</h3>
<a class="indexterm" name="id3186142"></a><pre class="programlisting">void                g_simple_async_report_gerror_in_idle
                                                        (<a
href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"
>GObject</a> *object,
                                                         <a class="link" href="GAsyncResult.html#GAsyncReadyCallback">GAsyncReadyCallback</a> callback,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
>GError</a> *error);</pre>
<p>
Reports an error in an idle function. Similar to 
<a class="link" href="GSimpleAsyncResult.html#g-simple-async-report-error-in-idle"><code class="function">g_simple_async_report_error_in_idle()</code></a>, but takes a <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a> rather 
than building a new one.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"
><span class="type">GObject</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>callback</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a>. 
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td> user data passed to <em class="parameter"><code>callback</code></em>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em>&#160;:</span></p></td>
<td> the <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a> to report
</td>
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</tbody>
</table></div>
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<div class="refsect1" lang="en">
<a name="id3186288"></a><h2>See Also</h2>
<a class="link" href="GAsyncResult.html" title="GAsyncResult"><span class="type">GAsyncResult</span></a>
</div>
<div class="refsect1" lang="en">
<a name="id3186300"></a><div class="refsect2" lang="en"><a name="id3186302"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id3186303"></a></div>
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