diff options
Diffstat (limited to 'doc/public/html/cairo-image-surface.html')
| -rw-r--r-- | doc/public/html/cairo-image-surface.html | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/public/html/cairo-image-surface.html b/doc/public/html/cairo-image-surface.html index 7e37f36..2032600 100644 --- a/doc/public/html/cairo-image-surface.html +++ b/doc/public/html/cairo-image-surface.html @@ -3,7 +3,7 @@ <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Image Surfaces</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.75.1"> +<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <link rel="home" href="index.html" title="Cairo: A Vector Graphics Library"> <link rel="up" href="cairo-surfaces.html" title="Surfaces"> <link rel="prev" href="cairo-surface.html" title="cairo_surface_t"> @@ -79,8 +79,7 @@ image formats are those defined in <a class="link" href="cairo-image-surface.htm <a name="cairo-image-surface.details"></a><h2>Details</h2> <div class="refsect2" title="CAIRO_HAS_IMAGE_SURFACE"> <a name="CAIRO-HAS-IMAGE-SURFACE--CAPS"></a><h3>CAIRO_HAS_IMAGE_SURFACE</h3> -<pre class="programlisting">#define CAIRO_HAS_IMAGE_SURFACE 1 -</pre> +<pre class="programlisting">#define CAIRO_HAS_IMAGE_SURFACE</pre> <p> Defined if the image surface backend is available. The image surface backend is always built in. @@ -314,7 +313,7 @@ This function always returns a valid pointer, but it will return a pointer to a "nil" surface in the case of an error such as out of memory or an invalid stride value. In case of invalid stride value the error status of the returned surface will be -<a class="link" href="cairo-error-status.html#CAIRO-STATUS-INVALID-STRIDE--CAPS"><code class="literal">CAIRO_STATUS_INVALID_STRIDE</code></a>. You can use +<code class="literal">CAIRO_STATUS_INVALID_STRIDE</code>. You can use <a class="link" href="cairo-surface.html#cairo-surface-status" title="cairo_surface_status ()"><code class="function">cairo_surface_status()</code></a> to check for this. See <a class="link" href="cairo-surface.html#cairo-surface-set-user-data" title="cairo_surface_set_user_data ()"><code class="function">cairo_surface_set_user_data()</code></a> for a means of attaching a @@ -343,7 +342,9 @@ inspection or modification.</p> </tr> <tr> <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> a pointer to the image data of this surface or <code class="literal">NULL</code> +<td> a pointer to the image data of this surface or <a +href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS" +><code class="literal">NULL</code></a> if <em class="parameter"><code>surface</code></em> is not an image surface, or if <a class="link" href="cairo-surface.html#cairo-surface-finish" title="cairo_surface_finish ()"><code class="function">cairo_surface_finish()</code></a> has been called. |