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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>CtplInputStream</title>
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                  <a href="#ctpl-CtplInputStream.description" class="shortcut">Description</a>
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<h2><span class="refentrytitle"><a name="ctpl-CtplInputStream.top_of_page"></a>CtplInputStream</span></h2>
<p>CtplInputStream — CTPL's data input stream</p>
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<div class="refsynopsisdiv">
<a name="ctpl-CtplInputStream.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include &lt;ctpl/ctpl.h&gt;

#define             <a class="link" href="ctpl-CtplInputStream.html#CTPL-EOF:CAPS" title="CTPL_EOF">CTPL_EOF</a>
                    <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream">CtplInputStream</a>;
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new" title="ctpl_input_stream_new ()">ctpl_input_stream_new</a>               (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-gfile" title="ctpl_input_stream_new_for_gfile ()">ctpl_input_stream_new_for_gfile</a>     (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a> *file</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-memory" title="ctpl_input_stream_new_for_memory ()">ctpl_input_stream_new_for_memory</a>    (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *data</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"><span class="type">GDestroyNotify</span></a> destroy</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-path" title="ctpl_input_stream_new_for_path ()">ctpl_input_stream_new_for_path</a>      (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-uri" title="ctpl_input_stream_new_for_uri ()">ctpl_input_stream_new_for_uri</a>       (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-ref" title="ctpl_input_stream_ref ()">ctpl_input_stream_ref</a>               (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
<span class="returnvalue">void</span>                <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-unref" title="ctpl_input_stream_unref ()">ctpl_input_stream_unref</a>             (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
<a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="returnvalue">GInputStream</span></a> *      <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-get-stream" title="ctpl_input_stream_get_stream ()">ctpl_input_stream_get_stream</a>        (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-get-name" title="ctpl_input_stream_get_name ()">ctpl_input_stream_get_name</a>          (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-get-line" title="ctpl_input_stream_get_line ()">ctpl_input_stream_get_line</a>          (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-get-line-position" title="ctpl_input_stream_get_line_position ()">ctpl_input_stream_get_line_position</a> (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
<span class="returnvalue">void</span>                <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-set-error" title="ctpl_input_stream_set_error ()">ctpl_input_stream_set_error</a>         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"><span class="type">GQuark</span></a> domain</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> code</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *format</code></em>,
                                                         <em class="parameter"><code>...</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read" title="ctpl_input_stream_read ()">ctpl_input_stream_read</a>              (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><span class="type">void</span> *buffer</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> count</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>               <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-get-c" title="ctpl_input_stream_get_c ()">ctpl_input_stream_get_c</a>             (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-float" title="ctpl_input_stream_read_float ()">ctpl_input_stream_read_float</a>        (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#glong"><span class="returnvalue">glong</span></a>               <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-int" title="ctpl_input_stream_read_int ()">ctpl_input_stream_read_int</a>          (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-number" title="ctpl_input_stream_read_number ()">ctpl_input_stream_read_number</a>       (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a class="link" href="ctpl-CtplValue.html#CtplValue" title="struct CtplValue"><span class="type">CtplValue</span></a> *value</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-string-literal" title="ctpl_input_stream_read_string_literal ()">ctpl_input_stream_read_string_literal</a>
                                                        (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
#define             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-symbol" title="ctpl_input_stream_read_symbol()">ctpl_input_stream_read_symbol</a>       (stream,
                                                         error)
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-symbol-full" title="ctpl_input_stream_read_symbol_full ()">ctpl_input_stream_read_symbol_full</a>  (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-word" title="ctpl_input_stream_read_word ()">ctpl_input_stream_read_word</a>         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *accept</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> accept_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek" title="ctpl_input_stream_peek ()">ctpl_input_stream_peek</a>              (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><span class="type">void</span> *buffer</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> count</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>               <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-c" title="ctpl_input_stream_peek_c ()">ctpl_input_stream_peek_c</a>            (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
#define             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-symbol" title="ctpl_input_stream_peek_symbol()">ctpl_input_stream_peek_symbol</a>       (stream,
                                                         max_len,
                                                         error)
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-symbol-full" title="ctpl_input_stream_peek_symbol_full ()">ctpl_input_stream_peek_symbol_full</a>  (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-word" title="ctpl_input_stream_peek_word ()">ctpl_input_stream_peek_word</a>         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *accept</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> accept_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-skip" title="ctpl_input_stream_skip ()">ctpl_input_stream_skip</a>              (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> count</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-skip-blank" title="ctpl_input_stream_skip_blank ()">ctpl_input_stream_skip_blank</a>        (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-skip-word" title="ctpl_input_stream_skip_word ()">ctpl_input_stream_skip_word</a>         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *reject</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> reject_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-eof" title="ctpl_input_stream_eof ()">ctpl_input_stream_eof</a>               (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-eof-fast" title="ctpl_input_stream_eof_fast ()">ctpl_input_stream_eof_fast</a>          (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="ctpl-CtplInputStream.description"></a><h2>Description</h2>
<p>
The data input stream used by CTPL. This is a buffered input stream on top
of <a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a> with current position information (line and position) and
some read scheme facilities (words (<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-word" title="ctpl_input_stream_read_word ()"><code class="function">ctpl_input_stream_read_word()</code></a>), string
literals (<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-string-literal" title="ctpl_input_stream_read_string_literal ()"><code class="function">ctpl_input_stream_read_string_literal()</code></a>), ...).
</p>
<p>
A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> is created with <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new" title="ctpl_input_stream_new ()"><code class="function">ctpl_input_stream_new()</code></a>. There is some
convenient wrappers to create it from in-memory data
(<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-memory" title="ctpl_input_stream_new_for_memory ()"><code class="function">ctpl_input_stream_new_for_memory()</code></a>), <a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a>s
(<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-gfile" title="ctpl_input_stream_new_for_gfile ()"><code class="function">ctpl_input_stream_new_for_gfile()</code></a>), path
(<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-path" title="ctpl_input_stream_new_for_path ()"><code class="function">ctpl_input_stream_new_for_path()</code></a>) and URIs
(<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-uri" title="ctpl_input_stream_new_for_uri ()"><code class="function">ctpl_input_stream_new_for_uri()</code></a>).
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> object uses a <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a>-like refcounting, via
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-ref" title="ctpl_input_stream_ref ()"><code class="function">ctpl_input_stream_ref()</code></a> and <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-unref" title="ctpl_input_stream_unref ()"><code class="function">ctpl_input_stream_unref()</code></a>.
</p>
<p>
The errors that the functions in this module can throw comes from the
<a href="/usr/share/gtk-doc/html/gio/gio-GIOError.html#G-IO-ERROR:CAPS"><code class="literal">G_IO_ERROR</code></a> or <a class="link" href="ctpl-Generic-IO.html#CTPL-IO-ERROR:CAPS" title="CTPL_IO_ERROR"><code class="literal">CTPL_IO_ERROR</code></a> domains unless otherwise mentioned.
</p>
</div>
<div class="refsect1">
<a name="ctpl-CtplInputStream.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="CTPL-EOF:CAPS"></a><h3>CTPL_EOF</h3>
<pre class="programlisting">#define CTPL_EOF  0
</pre>
<p>
End-Of-File constant.
</p>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="CtplInputStream"></a><h3>CtplInputStream</h3>
<pre class="programlisting">typedef struct _CtplInputStream CtplInputStream;</pre>
<p>
An opaque object representing an input data stream.
</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-new"></a><h3>ctpl_input_stream_new ()</h3>
<pre class="programlisting"><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   ctpl_input_stream_new               (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);</pre>
<p>
Creates a new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> for a <a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a>.
This function adds a reference to the <a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td>The name of the stream, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> for none. This is used to identify
the stream in error messages</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-new-for-gfile"></a><h3>ctpl_input_stream_new_for_gfile ()</h3>
<pre class="programlisting"><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   ctpl_input_stream_new_for_gfile     (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a> *file</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Creates a new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> for a <a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a>. This is a wrapper around
<a href="/usr/share/gtk-doc/html/gio/GFile.html#g-file-read"><code class="function">g_file_read()</code></a> that also sets the name of the stream to the file's name.
The errors this function can throw are those from the <a href="/usr/share/gtk-doc/html/gio/gio-GIOError.html#G-IO-ERROR:CAPS"><code class="literal">G_IO_ERROR</code></a> domain.
See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new" title="ctpl_input_stream_new ()"><code class="function">ctpl_input_stream_new()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>file</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a> to read</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> on success, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-new-for-memory"></a><h3>ctpl_input_stream_new_for_memory ()</h3>
<pre class="programlisting"><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   ctpl_input_stream_new_for_memory    (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *data</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"><span class="type">GDestroyNotify</span></a> destroy</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);</pre>
<p>
Creates a new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> for in-memory data. This is a wrapper around
<a href="/usr/share/gtk-doc/html/gio/GMemoryInputStream.html"><span class="type">GMemoryInputStream</span></a>; see <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new" title="ctpl_input_stream_new ()"><code class="function">ctpl_input_stream_new()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>Data for which create the stream</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td>length of <em class="parameter"><code>data</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>destroy</code></em> :</span></p></td>
<td>
<a href="/usr/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"><span class="type">GDestroyNotify</span></a> to call on <em class="parameter"><code>data</code></em> when finished, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td>The name of the stream to identify it in error messages</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> for the given data</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-new-for-path"></a><h3>ctpl_input_stream_new_for_path ()</h3>
<pre class="programlisting"><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   ctpl_input_stream_new_for_path      (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Creates a new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> for a path. This is a wrapper for
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-gfile" title="ctpl_input_stream_new_for_gfile ()"><code class="function">ctpl_input_stream_new_for_gfile()</code></a> that simply creates a <a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a> for the given
path and call <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-gfile" title="ctpl_input_stream_new_for_gfile ()"><code class="function">ctpl_input_stream_new_for_gfile()</code></a> on it.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>path</code></em> :</span></p></td>
<td>A local or absolute path to pass to <a href="/usr/share/gtk-doc/html/gio/GFile.html#g-file-new-for-path"><code class="function">g_file_new_for_path()</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> on success, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-new-for-uri"></a><h3>ctpl_input_stream_new_for_uri ()</h3>
<pre class="programlisting"><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   ctpl_input_stream_new_for_uri       (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Creates a new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> for an URI. This is a wrapper for
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-gfile" title="ctpl_input_stream_new_for_gfile ()"><code class="function">ctpl_input_stream_new_for_gfile()</code></a> that simply creates a <a href="/usr/share/gtk-doc/html/gio/GFile.html"><span class="type">GFile</span></a> for the given
URI and call <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-new-for-gfile" title="ctpl_input_stream_new_for_gfile ()"><code class="function">ctpl_input_stream_new_for_gfile()</code></a> on it.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>uri</code></em> :</span></p></td>
<td>A URI to pass to <a href="/usr/share/gtk-doc/html/gio/GFile.html#g-file-new-for-uri"><code class="function">g_file_new_for_uri()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A new <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> on success, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-ref"></a><h3>ctpl_input_stream_ref ()</h3>
<pre class="programlisting"><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="returnvalue">CtplInputStream</span></a> *   ctpl_input_stream_ref               (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Adds a reference to a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The stream</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-unref"></a><h3>ctpl_input_stream_unref ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>                ctpl_input_stream_unref             (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Removes a reference from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. If the reference count drops to
0, frees the stream.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr></tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-get-stream"></a><h3>ctpl_input_stream_get_stream ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="returnvalue">GInputStream</span></a> *      ctpl_input_stream_get_stream        (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Gets the underlying <a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a> associated with a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The underlying <a href="/usr/share/gtk-doc/html/gio/GInputStream.html"><span class="type">GInputStream</span></a> of <em class="parameter"><code>stream</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.3</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-get-name"></a><h3>ctpl_input_stream_get_name ()</h3>
<pre class="programlisting">const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       ctpl_input_stream_get_name          (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Gets the name associated with a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The name associated with <em class="parameter"><code>stream</code></em>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if none. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.3</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-get-line"></a><h3>ctpl_input_stream_get_line ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ctpl_input_stream_get_line          (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Gets the current line number of a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The current line number associated with <em class="parameter"><code>stream</code></em>.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.3</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-get-line-position"></a><h3>ctpl_input_stream_get_line_position ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ctpl_input_stream_get_line_position (<em class="parameter"><code>const <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Gets the current offset position in the current line, in bytes, in a
<a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The current offset in the current line.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.3</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-set-error"></a><h3>ctpl_input_stream_set_error ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>                ctpl_input_stream_set_error         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"><span class="type">GQuark</span></a> domain</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> code</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *format</code></em>,
                                                         <em class="parameter"><code>...</code></em>);</pre>
<p>
This is a wrapper around <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#g-set-error"><code class="function">g_set_error()</code></a> that adds stream's position
information to the reported error.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>A <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> to fill, may be <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym> callee-allocates][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>domain</code></em> :</span></p></td>
<td>The domain of the error to report</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>code</code></em> :</span></p></td>
<td>The code of the error</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em> :</span></p></td>
<td>printf-like format string</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td>
<td>printf-like arguments for <em class="parameter"><code>format</code></em>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read"></a><h3>ctpl_input_stream_read ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              ctpl_input_stream_read              (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><span class="type">void</span> *buffer</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> count</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads data from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
<td>buffer to fill with the read data</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>count</code></em> :</span></p></td>
<td>number of bytes to read (must be less than or qual to <a href="/usr/share/gtk-doc/html/glib/glib-Limits-of-Basic-Types.html#G-MAXSSIZE:CAPS"><code class="literal">G_MAXSSIZE</code></a>, or
a <a href="/usr/share/gtk-doc/html/gio/gio-GIOError.html#G-IO-ERROR-INVALID-ARGUMENT:CAPS"><code class="literal">G_IO_ERROR_INVALID_ARGUMENT</code></a> will be thrown)</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The number of bytes read, or -1 on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-get-c"></a><h3>ctpl_input_stream_get_c ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>               ctpl_input_stream_get_c             (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads a character from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The read character, or <a class="link" href="ctpl-CtplInputStream.html#CTPL-EOF:CAPS" title="CTPL_EOF"><code class="literal">CTPL_EOF</code></a> at stream's end or on error</td>
</tr>
</tbody>
</table></div>
<p class="since">Since </p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-float"></a><h3>ctpl_input_stream_read_float ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>             ctpl_input_stream_read_float        (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads a real form a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-number" title="ctpl_input_stream_read_number ()"><code class="function">ctpl_input_stream_read_number()</code></a> for
details.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The read value, or 0 on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-int"></a><h3>ctpl_input_stream_read_int ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#glong"><span class="returnvalue">glong</span></a>               ctpl_input_stream_read_int          (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads an integer from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-number" title="ctpl_input_stream_read_number ()"><code class="function">ctpl_input_stream_read_number()</code></a>
for details.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The read integer, or 0 on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-number"></a><h3>ctpl_input_stream_read_number ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ctpl_input_stream_read_number       (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a class="link" href="ctpl-CtplValue.html#CtplValue" title="struct CtplValue"><span class="type">CtplValue</span></a> *value</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads a number from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. A number can be a plain decimal
integer, a binary integer prefixed with <code class="code">0b</code>, an octal integer
prefixed with <code class="code">0o</code>, a hexadecimal integer prefixed with
<code class="code">0x</code>, a decimal real with possible decimal exponent separated by a
<code class="code">e</code> or a hexadecimal real with possible decimal power separated by
a <code class="code">p</code>; each possibly preceded by a plus or minus sign.
The decimal point of real numbers is always a period (<code class="code">.</code>).
</p>
<p>
</p>
<div class="example">
<a name="idp14613056"></a><p class="title"><b>Example 15. Some numeric constants</b></p>
<div class="example-contents">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
        <td class="listing_lines" align="right"><pre>1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="comment">/* Decimal integers */</span>
<span class="number">42</span>
<span class="gtkdoc opt">+</span><span class="number">512</span>
<span class="comment">/* Binary integers */</span>
<span class="number">0</span>b11
<span class="comment">/* Octal integers */</span>
<span class="number">0</span>o755
<span class="comment">/* Hexadecimal integers */</span>
<span class="gtkdoc opt">-</span><span class="number">0x7FFBE</span>
<span class="number">0x8ff</span>
<span class="comment">/* Decimal reals */</span>
<span class="gtkdoc opt">+</span><span class="number">2.1</span>
<span class="number">1.024</span>e3
<span class="comment">/* Hexadecimal reals */</span>
<span class="number">0x71F</span><span class="gtkdoc opt">.</span>A0
<span class="gtkdoc opt">-</span><span class="number">0x88fe.2</span>p8</pre></td>
      </tr>
    </tbody>
  </table>
</div>

</div>
<p><br class="example-break">
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplValue.html#CtplValue" title="struct CtplValue"><span class="type">CtplValue</span></a> to fill with the read number, either <a class="link" href="ctpl-CtplValue.html#CTPL-VTYPE-INT:CAPS"><code class="literal">CTPL_VTYPE_INT</code></a>
or <a class="link" href="ctpl-CtplValue.html#CTPL-VTYPE-FLOAT:CAPS"><code class="literal">CTPL_VTYPE_FLOAT</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-string-literal"></a><h3>ctpl_input_stream_read_string_literal ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             ctpl_input_stream_read_string_literal
                                                        (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads a string quoted with <code class="code">"</code> (double quote), containing
possible escaping sequences escaped by <code class="code">\</code> (backslash).
A plain escaping character (backslash) need to be escaped too, otherwise it
will simply escape the next character.
</p>
<p>
For instance, a string might look like this:
</p>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
        <td class="listing_lines" align="right"><pre>1</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="string">&quot;a valid string with</span> <span class="gtkdoc esc">\&quot;</span><span class="string">special</span><span class="gtkdoc esc">\&quot;</span> <span class="string">characters such as</span> <span class="gtkdoc esc">\\</span> <span class="string">(backslash) and</span> <span class="gtkdoc esc">\&quot;</span> <span class="string">(double quotes)&quot;</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The read string, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-symbol"></a><h3>ctpl_input_stream_read_symbol()</h3>
<pre class="programlisting">#define             ctpl_input_stream_read_symbol(stream, error)</pre>
<p>
Reads a symbol (a word composed of the characters from <code class="literal">CTPL_SYMBOL_CHARS</code>).
See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-word" title="ctpl_input_stream_read_word ()"><code class="function">ctpl_input_stream_read_word()</code></a> and <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-symbol-full" title="ctpl_input_stream_read_symbol_full ()"><code class="function">ctpl_input_stream_read_symbol_full()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A newly allocated string containing the read symbol, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on
error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-symbol-full"></a><h3>ctpl_input_stream_read_symbol_full ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             ctpl_input_stream_read_symbol_full  (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads a symbol from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. A symbol is a word composed of the
characters from <code class="literal">CTPL_SYMBOL_CHARS</code>.
See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-word" title="ctpl_input_stream_read_word ()"><code class="function">ctpl_input_stream_read_word()</code></a> and <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-symbol" title="ctpl_input_stream_read_symbol()"><code class="function">ctpl_input_stream_read_symbol()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>max_len</code></em> :</span></p></td>
<td>The maximum number of bytes to read, or -1 for no
limit. <span class="annotation">[<acronym title="Default parameter value (for in case the shadows-to function has less parameters)."><span class="acronym">default</span></acronym> -1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td>Return location for the read symbol length, or
<a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A newly allocated string containing the read symbol, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on
error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-read-word"></a><h3>ctpl_input_stream_read_word ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             ctpl_input_stream_read_word         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *accept</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> accept_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reads a word from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. A word is a sequence of characters
referenced by <em class="parameter"><code>accept</code></em>. Note that the word might be empty if no characters
matching <em class="parameter"><code>accept</code></em> are found before one that doesn't match.
</p>
<p>
For example, reading a word composed of any ASCII lowercase characters may be
as the following:
</p>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
        <td class="listing_lines" align="right"><pre>1
2
3
4
5
6
7
8
9
10
11</pre></td>
        <td class="listing_code"><pre class="programlisting">gchar  <span class="gtkdoc opt">*</span>word<span class="gtkdoc opt">;</span>
GError <span class="gtkdoc opt">*</span>error <span class="gtkdoc opt">=</span> NULL<span class="gtkdoc opt">;</span>

word <span class="gtkdoc opt">=</span> <span class="function"><a href="ctpl-CtplInputStream.html#ctpl-input-stream-read-word">ctpl_input_stream_read_word</a></span> <span class="gtkdoc opt">(</span>stream<span class="gtkdoc opt">,</span> <span class="string">&quot;abcdefghijklmnopqrstuvwxyz&quot;</span><span class="gtkdoc opt">, -</span><span class="number">1</span><span class="gtkdoc opt">,</span>
                                    <span class="gtkdoc opt">-</span><span class="number">1</span><span class="gtkdoc opt">,</span> NULL<span class="gtkdoc opt">, &amp;</span>error<span class="gtkdoc opt">);</span>
<span class="keyword">if</span> <span class="gtkdoc opt">(!</span> word<span class="gtkdoc opt">) {</span>
  <span class="comment">/* deal with the error */</span>
<span class="gtkdoc opt">}</span> <span class="keyword">else</span> <span class="gtkdoc opt">{</span>
  <span class="function">printf</span> <span class="gtkdoc opt">(</span><span class="string">&quot;Read the word</span> <span class="gtkdoc esc">\&quot;</span><span class="string">%s</span><span class="gtkdoc esc">\&quot;\n</span><span class="string">&quot;</span><span class="gtkdoc opt">,</span> word<span class="gtkdoc opt">);</span>
  <span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free">g_free</a></span> <span class="gtkdoc opt">(</span>word<span class="gtkdoc opt">);</span>
<span class="gtkdoc opt">}</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>accept</code></em> :</span></p></td>
<td>string of the character acceptable for the word</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>accept_len</code></em> :</span></p></td>
<td>length of <em class="parameter"><code>accept</code></em>, can be -1 if <em class="parameter"><code>accept</code></em> is 0-terminated</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>max_len</code></em> :</span></p></td>
<td>maximum number of bytes to read, or -1 for no limit. <span class="annotation">[<acronym title="Default parameter value (for in case the shadows-to function has less parameters)."><span class="acronym">default</span></acronym> -1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td>return location for the length of the read word,
or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A newly allocated string containing the read word that should be
freed with <a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed; or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-peek"></a><h3>ctpl_input_stream_peek ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              ctpl_input_stream_peek              (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><span class="type">void</span> *buffer</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> count</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Peeks data from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. Peeking data is like reading, but it
doesn't removes the data from the stream.
</p>
<p>
</p>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p>
    A peek might resize the internal stream's cache to fit at least <em class="parameter"><code>count</code></em>.
    Therefore, peeking too much data at once should be done with some care.
  </p>
</div>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
<td>buffer to fill with the peeked data</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>count</code></em> :</span></p></td>
<td>number of bytes to peek (must be less than or qual to <a href="/usr/share/gtk-doc/html/glib/glib-Limits-of-Basic-Types.html#G-MAXSSIZE:CAPS"><code class="literal">G_MAXSSIZE</code></a>, or
a <a href="/usr/share/gtk-doc/html/gio/gio-GIOError.html#G-IO-ERROR-INVALID-ARGUMENT:CAPS"><code class="literal">G_IO_ERROR_INVALID_ARGUMENT</code></a> will be thrown)</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the number of bytes peeked, or -1 on error</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-peek-c"></a><h3>ctpl_input_stream_peek_c ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>               ctpl_input_stream_peek_c            (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Peeks a character from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
This may be implemented as a macro.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The peeked character, or <a class="link" href="ctpl-CtplInputStream.html#CTPL-EOF:CAPS" title="CTPL_EOF"><code class="literal">CTPL_EOF</code></a> at end of the stream or on error</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-peek-symbol"></a><h3>ctpl_input_stream_peek_symbol()</h3>
<pre class="programlisting">#define             ctpl_input_stream_peek_symbol(stream, max_len, error)</pre>
<p>
Peeks a symbol from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-word" title="ctpl_input_stream_peek_word ()"><code class="function">ctpl_input_stream_peek_word()</code></a> and
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-symbol-full" title="ctpl_input_stream_peek_symbol_full ()"><code class="function">ctpl_input_stream_peek_symbol_full()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>max_len</code></em> :</span></p></td>
<td>The maximum number of bytes to peek, even if they
still matches, or -1 for no limit. <span class="annotation">[<acronym title="Default parameter value (for in case the shadows-to function has less parameters)."><span class="acronym">default</span></acronym> -1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A newly allocated string containing the peeked symbol, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on
error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-peek-symbol-full"></a><h3>ctpl_input_stream_peek_symbol_full ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             ctpl_input_stream_peek_symbol_full  (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Peeks a symbol from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-word" title="ctpl_input_stream_peek_word ()"><code class="function">ctpl_input_stream_peek_word()</code></a> and
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-symbol" title="ctpl_input_stream_peek_symbol()"><code class="function">ctpl_input_stream_peek_symbol()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>max_len</code></em> :</span></p></td>
<td>The maximum number of bytes to peek, even if they
still matches, or -1 for no limit. <span class="annotation">[<acronym title="Default parameter value (for in case the shadows-to function has less parameters)."><span class="acronym">default</span></acronym> -1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td>Return location for the peeked length, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A newly allocated string containing the peeked symbol, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on
error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-peek-word"></a><h3>ctpl_input_stream_peek_word ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             ctpl_input_stream_peek_word         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *accept</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> accept_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> max_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> *length</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Peeks a word from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>. See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek" title="ctpl_input_stream_peek ()"><code class="function">ctpl_input_stream_peek()</code></a> and
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-read-word" title="ctpl_input_stream_read_word ()"><code class="function">ctpl_input_stream_read_word()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>accept</code></em> :</span></p></td>
<td>string of the character acceptable for the word</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>accept_len</code></em> :</span></p></td>
<td>length of <em class="parameter"><code>accept</code></em>, can be -1 if <em class="parameter"><code>accept</code></em> is 0-terminated</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>max_len</code></em> :</span></p></td>
<td>maximum number of bytes to peek, or -1 for no limit. <span class="annotation">[<acronym title="Default parameter value (for in case the shadows-to function has less parameters)."><span class="acronym">default</span></acronym> -1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td>return location for the length of the read word,
or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A newly allocated string containing the peeked word that should be
freed with <a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed; or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-skip"></a><h3>ctpl_input_stream_skip ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              ctpl_input_stream_skip              (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"><span class="type">gsize</span></a> count</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Skips <em class="parameter"><code>count</code></em> bytes from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>count</code></em> :</span></p></td>
<td>Number of bytes to skip</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The number of skipped bytes, or -1 on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since </p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-skip-blank"></a><h3>ctpl_input_stream_skip_blank ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              ctpl_input_stream_skip_blank        (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Skips blank characters (as reported by <code class="function">ctpl_is_blank()</code>).
See <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-skip" title="ctpl_input_stream_skip ()"><code class="function">ctpl_input_stream_skip()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The number of skipped characters.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-skip-word"></a><h3>ctpl_input_stream_skip_word ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="returnvalue">gssize</span></a>              ctpl_input_stream_skip_word         (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *reject</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gssize"><span class="type">gssize</span></a> reject_len</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Skips all the characters matching <em class="parameter"><code>reject</code></em> from a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> until the
first that doesn't match.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>reject</code></em> :</span></p></td>
<td>A string of the characters to skip</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>reject_len</code></em> :</span></p></td>
<td>Length of <em class="parameter"><code>reject</code></em>, can be -1 if 0-terminated</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The number of skipped bytes, or -1 on error.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-eof"></a><h3>ctpl_input_stream_eof ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ctpl_input_stream_eof               (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>,
                                                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Reliably checks if the stream reached its end.
The error this function can throw are from the <a href="/usr/share/gtk-doc/html/gio/gio-GIOError.html#G-IO-ERROR:CAPS"><code class="literal">G_IO_ERROR</code></a> domain.
</p>
<p>
</p>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p>
    The return value of this function is quite uncommon: it returns <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if
    at stream's end, but also on error.
    This is to be more convenient since this function is mainly used to
    ensure the stream does NOT have reached its end. To differentiate an
    error from EOF, check if the error was set.
  </p>
</div>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>return location for errors, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to ignore them</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if not at EOF, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> otherwise (note that this includes I/O
error).</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.2</p>
</div>
<hr>
<div class="refsect2">
<a name="ctpl-input-stream-eof-fast"></a><h3>ctpl_input_stream_eof_fast ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ctpl_input_stream_eof_fast          (<em class="parameter"><code><a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> *stream</code></em>);</pre>
<p>
Checks if a <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a> reached its end. See also
<a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-eof" title="ctpl_input_stream_eof ()"><code class="function">ctpl_input_stream_eof()</code></a>.
</p>
<p>
</p>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p>
    This function is reliable only to know if the stream already reached EOF,
    not if next read will do so. To reliably check whether the stream have
    data to be read, first call a function that will do a read if necessary,
    and then reach the end of the stream. For example, use
    <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-c" title="ctpl_input_stream_peek_c ()"><code class="function">ctpl_input_stream_peek_c()</code></a>:
    </p>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
        <td class="listing_lines" align="right"><pre>1
2
3
4
5</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="function"><a href="ctpl-CtplInputStream.html#ctpl-input-stream-peek-c">ctpl_input_stream_peek_c</a></span> <span class="gtkdoc opt">(</span>stream<span class="gtkdoc opt">, &amp;</span>error<span class="gtkdoc opt">);</span>
<span class="comment">/* deal with the possible error */</span>
<span class="keyword">if</span> <span class="gtkdoc opt">(</span><span class="function"><a href="ctpl-CtplInputStream.html#ctpl-input-stream-eof-fast">ctpl_input_stream_eof_fast</a></span> <span class="gtkdoc opt">(</span>stream<span class="gtkdoc opt">)) {</span>
  <span class="comment">/* here EOF is reliable */</span>
<span class="gtkdoc opt">}</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

<p>
    There is also a reliable version, but that can fail:
    <a class="link" href="ctpl-CtplInputStream.html#ctpl-input-stream-eof" title="ctpl_input_stream_eof ()"><code class="function">ctpl_input_stream_eof()</code></a>.
  </p>
</div>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td>A <a class="link" href="ctpl-CtplInputStream.html#CtplInputStream" title="CtplInputStream"><span class="type">CtplInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 at end of stream, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
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