docs: use %, #, and @ more consistently for contants, types, and args

https://bugzilla.gnome.org/show_bug.cgi?id=731182

8 files changed, 31 insertions, 31 deletions

diff --git a/rsvg-base-file-util.c b/rsvg-base-file-util.c
index 25df038e..52d0f704 100644
--- a/rsvg-base-file-util.c
+++ b/rsvg-base-file-util.c
@@ -47,12 +47,12 @@ rsvg_handle_fill_with_data (RsvgHandle * handle,
 /**
  * rsvg_handle_new_from_data:
  * @data: (array length=data_len): The SVG data
- * @data_len: The length of #data, in bytes
+ * @data_len: The length of @data, in bytes
  * @error: return location for errors
  *
- * Loads the SVG specified by #data.
+ * Loads the SVG specified by @data.
  *
- * Returns: A RsvgHandle or %NULL if an error occurs.
+ * Returns: A #RsvgHandle or %NULL if an error occurs.
  * Since: 2.14
  */
 RsvgHandle *
@@ -77,9 +77,9 @@ rsvg_handle_new_from_data (const guint8 * data, gsize data_len, GError ** error)
  * @file_name: The file name to load. If built with gnome-vfs, can be a URI.
  * @error: return location for errors
  *
- * Loads the SVG specified by #file_name.
+ * Loads the SVG specified by @file_name.
  *
- * Returns: A RsvgHandle or %NULL if an error occurs.
+ * Returns: A #RsvgHandle or %NULL if an error occurs.
  * Since: 2.14
  */
 RsvgHandle *
diff --git a/rsvg-base.c b/rsvg-base.c
index fb829e71..d5052996 100644
--- a/rsvg-base.c
+++ b/rsvg-base.c
@@ -1204,7 +1204,7 @@ rsvg_drawing_ctx_free (RsvgDrawingCtx * handle)
  * @handle: An #RsvgHandle
  *
  * Returns the SVG's metadata in UTF-8 or %NULL. You must make a copy
- * of this metadata if you wish to use it after #handle has been freed.
+ * of this metadata if you wish to use it after @handle has been freed.
  *
  * Returns: The SVG's title
  *
@@ -1228,7 +1228,7 @@ rsvg_handle_get_metadata (RsvgHandle * handle)
  * @handle: An #RsvgHandle
  *
  * Returns the SVG's title in UTF-8 or %NULL. You must make a copy
- * of this title if you wish to use it after #handle has been freed.
+ * of this title if you wish to use it after @handle has been freed.
  *
  * Returns: The SVG's title
  *
@@ -1252,7 +1252,7 @@ rsvg_handle_get_title (RsvgHandle * handle)
  * @handle: An #RsvgHandle
  *
  * Returns the SVG's description in UTF-8 or %NULL. You must make a copy
- * of this description if you wish to use it after #handle has been freed.
+ * of this description if you wish to use it after @handle has been freed.
  *
  * Returns: The SVG's description
  *
@@ -1301,7 +1301,7 @@ rsvg_handle_get_dimensions (RsvgHandle * handle, RsvgDimensionData * dimension_d
  * rsvg_handle_get_dimensions_sub:
  * @handle: A #RsvgHandle
  * @dimension_data: (out): A place to store the SVG's size
- * @id: An element's id within the SVG, or NULL to get the dimension of the whole SVG. 
+ * @id: An element's id within the SVG, or %NULL to get the dimension of the whole SVG.
  * For example, if you have a layer called "layer1" for that you want to get the dimension, 
  * pass "#layer1" as the id.
  *
@@ -1530,7 +1530,7 @@ rsvg_handle_has_sub (RsvgHandle * handle,
  * @dpi: Dots Per Inch (aka Pixels Per Inch)
  *
  * Sets the DPI for the all future outgoing pixbufs. Common values are
- * 75, 90, and 300 DPI. Passing a number <= 0 to #dpi will 
+ * 75, 90, and 300 DPI. Passing a number <= 0 to @dpi will
  * reset the DPI to whatever the default value happens to be.
  *
  * Since: 2.8
@@ -1547,7 +1547,7 @@ rsvg_set_default_dpi (double dpi)
  * @dpi_y: Dots Per Inch (aka Pixels Per Inch)
  *
  * Sets the DPI for the all future outgoing pixbufs. Common values are
- * 75, 90, and 300 DPI. Passing a number <= 0 to #dpi will 
+ * 75, 90, and 300 DPI. Passing a number <= 0 to @dpi will
  * reset the DPI to whatever the default value happens to be.
  *
  * Since: 2.8
@@ -1572,7 +1572,7 @@ rsvg_set_default_dpi_x_y (double dpi_x, double dpi_y)
  * @dpi: Dots Per Inch (aka Pixels Per Inch)
  *
  * Sets the DPI for the outgoing pixbuf. Common values are
- * 75, 90, and 300 DPI. Passing a number <= 0 to #dpi will 
+ * 75, 90, and 300 DPI. Passing a number <= 0 to @dpi will
  * reset the DPI to whatever the default value happens to be.
  *
  * Since: 2.8
@@ -1590,7 +1590,7 @@ rsvg_handle_set_dpi (RsvgHandle * handle, double dpi)
  * @dpi_y: Dots Per Inch (aka Pixels Per Inch)
  *
  * Sets the DPI for the outgoing pixbuf. Common values are
- * 75, 90, and 300 DPI. Passing a number <= 0 to #dpi_x or #dpi_y will 
+ * 75, 90, and 300 DPI. Passing a number <= 0 to #dpi_x or @dpi_y will
  * reset the DPI to whatever the default value happens to be.
  *
  * Since: 2.8
@@ -1648,9 +1648,9 @@ rsvg_handle_set_size_callback (RsvgHandle * handle,
  * @count: length of the @buf buffer in bytes
  * @error: (allow-none): a location to store a #GError, or %NULL
  *
- * Loads the next @count bytes of the image.  This will return #TRUE if the data
- * was loaded successful, and #FALSE if an error occurred.  In the latter case,
- * the loader will be closed, and will not accept further writes. If FALSE is
+ * Loads the next @count bytes of the image.  This will return %TRUE if the data
+ * was loaded successful, and %FALSE if an error occurred.  In the latter case,
+ * the loader will be closed, and will not accept further writes. If %FALSE is
  * returned, @error will be set to an error from the #RsvgError domain. Errors
  * from #GIOErrorEnum are also possible.
  *
@@ -1738,7 +1738,7 @@ rsvg_handle_close (RsvgHandle * handle, GError ** error)
  *
  * If @cancellable is not %NULL, then the operation can be cancelled by
  * triggering the cancellable object from another thread. If the
- * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
+ * operation was cancelled, the error %G_IO_ERROR_CANCELLED will be
  * returned.
  *
  * Returns: %TRUE if reading @stream succeeded, or %FALSE otherwise
@@ -1835,7 +1835,7 @@ rsvg_handle_read_stream_sync (RsvgHandle   *handle,
  *
  * If @cancellable is not %NULL, then the operation can be cancelled by
  * triggering the cancellable object from another thread. If the
- * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
+ * operation was cancelled, the error %G_IO_ERROR_CANCELLED will be
  * returned.
  *
  * Returns: a new #RsvgHandle on success, or %NULL with @error filled in
@@ -1878,7 +1878,7 @@ rsvg_handle_new_from_gfile_sync (GFile          *file,
  *
  * If @cancellable is not %NULL, then the operation can be cancelled by
  * triggering the cancellable object from another thread. If the
- * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
+ * operation was cancelled, the error %G_IO_ERROR_CANCELLED will be
  * returned.
  *
  * Returns: a new #RsvgHandle on success, or %NULL with @error filled in
diff --git a/rsvg-cairo-render.c b/rsvg-cairo-render.c
index 8622066c..8519345c 100644
--- a/rsvg-cairo-render.c
+++ b/rsvg-cairo-render.c
@@ -179,7 +179,7 @@ rsvg_cairo_new_drawing_ctx (cairo_t * cr, RsvgHandle * handle)
 
 /**
  * rsvg_handle_render_cairo_sub:
- * @handle: A RsvgHandle
+ * @handle: A #RsvgHandle
  * @cr: A Cairo renderer
  * @id: An element's id within the SVG, or %NULL to render the whole SVG. For
  * example, if you have a layer called "layer1" that you wish to render, pass 
@@ -233,7 +233,7 @@ rsvg_handle_render_cairo_sub (RsvgHandle * handle, cairo_t * cr, const char *id)
 
 /**
  * rsvg_handle_render_cairo:
- * @handle: A RsvgHandle
+ * @handle: A #RsvgHandle
  * @cr: A Cairo renderer
  *
  * Draws a SVG to a Cairo surface
diff --git a/rsvg-filter.c b/rsvg-filter.c
index 2b6595ff..39802e5a 100644
--- a/rsvg-filter.c
+++ b/rsvg-filter.c
@@ -670,7 +670,7 @@ rsvg_filter_get_bg (RsvgFilterContext * ctx)
  * Gets a surface for a primitive
  *
  * Returns: a pointer to the result that the name refers to, a special
- * surface if the name is a special keyword or NULL if nothing was found
+ * surface if the name is a special keyword or %NULL if nothing was found
  **/
 static RsvgFilterPrimitiveOutput
 rsvg_filter_get_result (GString * name, RsvgFilterContext * ctx)
@@ -740,7 +740,7 @@ rsvg_filter_get_in (GString * name, RsvgFilterContext * ctx)
  *
  * Looks up an allready created filter.
  *
- * Returns: a pointer to the filter that the name refers to, or NULL
+ * Returns: a pointer to the filter that the name refers to, or %NULL
  * if none was found
  **/
 RsvgFilter *
diff --git a/rsvg-gobject.c b/rsvg-gobject.c
index 07ad0cd5..4e61a449 100644
--- a/rsvg-gobject.c
+++ b/rsvg-gobject.c
@@ -332,7 +332,7 @@ rsvg_handle_class_init (RsvgHandleClass * klass)
  * rsvg_handle_free:
  * @handle: An #RsvgHandle
  *
- * Frees #handle.
+ * Frees @handle.
  * Deprecated: Use g_object_unref() instead.
  **/
 void
diff --git a/rsvg-paint-server.c b/rsvg-paint-server.c
index 07c76be9..f7886074 100644
--- a/rsvg-paint-server.c
+++ b/rsvg-paint-server.c
@@ -108,7 +108,7 @@ rsvg_paint_server_pattern (RsvgPattern * pattern)
  * Parses the paint specification @str, creating a new paint server
  * object.
  *
- * Return value: The newly created paint server, or NULL on error.
+ * Return value: The newly created paint server, or %NULL on error.
  **/
 RsvgPaintServer *
 rsvg_paint_server_parse (gboolean * inherit, const RsvgDefs * defs, const char *str,
diff --git a/rsvg.c b/rsvg.c
index cbe4da9a..e72a94ec 100644
--- a/rsvg.c
+++ b/rsvg.c
@@ -51,13 +51,13 @@
  * example, if you have a layer called "layer1" that you wish to render, pass 
  * "##layer1" as the id.
  *
- * Returns the pixbuf loaded by #handle.  The pixbuf returned will be reffed, so
+ * Returns the pixbuf loaded by @handle.  The pixbuf returned will be reffed, so
  * the caller of this function must assume that ref.  If insufficient data has
  * been read to create the pixbuf, or an error occurred in loading, then %NULL
  * will be returned.  Note that the pixbuf may not be complete until
  * @rsvg_handle_close has been called.
  *
- * Returns: (transfer full): the pixbuf loaded by #handle, or %NULL.
+ * Returns: (transfer full): the pixbuf loaded by @handle, or %NULL.
  *
  * Since: 2.14
  **/
@@ -105,13 +105,13 @@ rsvg_handle_get_pixbuf_sub (RsvgHandle * handle, const char *id)
  * rsvg_handle_get_pixbuf:
  * @handle: An #RsvgHandle
  *
- * Returns the pixbuf loaded by #handle.  The pixbuf returned will be reffed, so
+ * Returns the pixbuf loaded by @handle.  The pixbuf returned will be reffed, so
  * the caller of this function must assume that ref.  If insufficient data has
  * been read to create the pixbuf, or an error occurred in loading, then %NULL
  * will be returned.  Note that the pixbuf may not be complete until
  * @rsvg_handle_close has been called.
  *
- * Returns: (transfer full): the pixbuf loaded by #handle, or %NULL.
+ * Returns: (transfer full): the pixbuf loaded by @handle, or %NULL.
  **/
 GdkPixbuf *
 rsvg_handle_get_pixbuf (RsvgHandle * handle)
diff --git a/rsvg.h b/rsvg.h
index f460146a..cd83ab6f 100644
--- a/rsvg.h
+++ b/rsvg.h
@@ -67,7 +67,7 @@ GQuark rsvg_error_quark (void) G_GNUC_CONST;
 /**
  * RsvgHandle:
  *
- * The RsvgHandle is an object representing the parsed form of a SVG
+ * The #RsvgHandle is an object representing the parsed form of a SVG
  */
 typedef struct _RsvgHandle RsvgHandle;
 typedef struct RsvgHandlePrivate RsvgHandlePrivate;
@@ -183,7 +183,7 @@ RSVG_DEPRECATED_FOR(g_object_unref)
 void rsvg_handle_free (RsvgHandle * handle);
 
 /**
- * RsvgSizeFunc ():
+ * RsvgSizeFunc:
  * @width: Pointer to where to set/store the width
  * @height: Pointer to where to set/store the height
  * @user_data: User data pointer