babl r385 - in trunk: . babl

[martinn svn gnome org]

Author: martinn
Date: Sun Jan 18 13:33:52 2009
New Revision: 385
URL: http://svn.gnome.org/viewvc/babl?rev=385&view=rev

Log:
* babl/babl-classes.h: New file collecting the type constants,
includes and the union for the babl classes. When adding a new
class this is the only installed header file that requires
modification.

* babl/babl-class.h: Move the class type enums to the new file.

* babl/babl.h: Include babl-classes.h instead of each class on its
own, and move the Babl union to the new file.

* babl/Makefile.am: Add the new file.


Added:
   trunk/babl/babl-classes.h
Modified:
   trunk/ChangeLog
   trunk/babl/Makefile.am
   trunk/babl/babl-class.h
   trunk/babl/babl.h

Modified: trunk/babl/Makefile.am
==============================================================================
--- trunk/babl/Makefile.am	(original)
+++ trunk/babl/Makefile.am	Sun Jan 18 13:33:52 2009
@@ -35,6 +35,7 @@
 
 h_sources  =             		\
 	babl-class.h			\
+	babl-classes.h			\
 	babl-db.h			\
 	babl-ids.h			\
 	babl-internal.h			\
@@ -52,6 +53,7 @@
 library_include_HEADERS =		\
 	babl.h				\
 	babl-class.h			\
+	babl-classes.h			\
 	babl-component.h		\
 	babl-conversion.h		\
 	babl-extension.h		\

Modified: trunk/babl/babl-class.h
==============================================================================
--- trunk/babl/babl-class.h	(original)
+++ trunk/babl/babl-class.h	Sun Jan 18 13:33:52 2009
@@ -23,38 +23,6 @@
 #error  this file is only to be included by babl.h
 #endif
 
-
-/* magic number used at the start of all babl objects, used to do
- * differentiation in polymorphic functions. (as well as manual
- * type check assertions).
- */
-#define BABL_MAGIC   0xbab100
-
-enum {
-  BABL_INSTANCE = BABL_MAGIC,
-  BABL_TYPE,
-  BABL_TYPE_INTEGER,
-  BABL_TYPE_FLOAT,
-  BABL_SAMPLING,
-  BABL_COMPONENT,
-  BABL_MODEL,
-  BABL_FORMAT,
-
-  BABL_CONVERSION,
-  BABL_CONVERSION_LINEAR,
-  BABL_CONVERSION_PLANE,
-  BABL_CONVERSION_PLANAR,
-
-  BABL_FISH,
-  BABL_FISH_REFERENCE,
-  BABL_FISH_SIMPLE,
-  BABL_FISH_PATH,
-  BABL_IMAGE,
-
-  BABL_EXTENSION,
-
-  BABL_SKY
-};
 typedef int BablClassType;
 
 typedef union _Babl Babl;

Added: trunk/babl/babl-classes.h
==============================================================================
--- (empty file)
+++ trunk/babl/babl-classes.h	Sun Jan 18 13:33:52 2009
@@ -0,0 +1,94 @@
+/* babl - dynamically extendable universal pixel conversion library.
+ * Copyright (C) 2005-2008, Ãyvind KolÃs and others.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _BABL_CLASSES_H
+#define _BABL_CLASSES_H
+
+#ifndef _BABL_H
+#error  this file is only to be included by babl.h
+#endif
+
+
+/* magic number used at the start of all babl objects, used to do
+ * differentiation in polymorphic functions. (as well as manual type
+ * check assertions).
+ */
+#define BABL_MAGIC   0xbab100
+
+/* class types */
+enum {
+  BABL_INSTANCE = BABL_MAGIC,
+  BABL_TYPE,
+  BABL_TYPE_INTEGER,
+  BABL_TYPE_FLOAT,
+  BABL_SAMPLING,
+  BABL_COMPONENT,
+  BABL_MODEL,
+  BABL_FORMAT,
+
+  BABL_CONVERSION,
+  BABL_CONVERSION_LINEAR,
+  BABL_CONVERSION_PLANE,
+  BABL_CONVERSION_PLANAR,
+
+  BABL_FISH,
+  BABL_FISH_REFERENCE,
+  BABL_FISH_SIMPLE,
+  BABL_FISH_PATH,
+  BABL_IMAGE,
+
+  BABL_EXTENSION,
+
+  BABL_SKY
+};
+
+
+#include "babl-type.h"
+#include "babl-sampling.h"
+#include "babl-component.h"
+#include "babl-model.h"
+#include "babl-format.h"
+#include "babl-image.h"
+#include "babl-conversion.h"
+#include "babl-fish.h"
+#include "babl-extension.h"
+
+
+/* This union can be used for convenient access to any field without
+ * the need to case if the variable already is of the type Babl*
+ */
+typedef union _Babl
+{
+  BablClassType     class_type;
+  BablInstance      instance;
+  BablType          type;
+  BablSampling      sampling;
+  BablComponent     component;
+  BablModel         model;
+  BablFormat        format;
+  BablConversion    conversion;
+  BablImage         image;
+  BablFish          fish;
+  BablFishReference fish_reference;
+  BablFishSimple    fish_simple;
+  BablFishPath      fish_path;
+  BablExtension     extension;
+} _Babl;
+
+
+#endif

Modified: trunk/babl/babl.h
==============================================================================
--- trunk/babl/babl.h	(original)
+++ trunk/babl/babl.h	Sun Jan 18 13:33:52 2009
@@ -28,6 +28,7 @@
 #error babl.h included after babl-internal.h
 #endif
 
+
 typedef struct _BablList BablList;
 
 #include "babl-macros.h"
@@ -35,35 +36,7 @@
 #include "babl-class.h"
 #include "babl-introspect.h"
 #include "babl-version.h"
-#include "babl-type.h"
-#include "babl-sampling.h"
-#include "babl-component.h"
-#include "babl-model.h"
-#include "babl-format.h"
-#include "babl-image.h"
-#include "babl-conversion.h"
-#include "babl-fish.h"
-#include "babl-extension.h"
+#include "babl-classes.h"
 
-/* This union can be used for convenient access to any field without the need
- * to case if the variable already is of the type Babl *
- */
-typedef union _Babl
-{
-  BablClassType     class_type;
-  BablInstance      instance;
-  BablType          type;
-  BablSampling      sampling;
-  BablComponent     component;
-  BablModel         model;
-  BablFormat        format;
-  BablConversion    conversion;
-  BablImage         image;
-  BablFish          fish;
-  BablFishReference fish_reference;
-  BablFishSimple    fish_simple;
-  BablFishPath      fish_path;
-  BablExtension     extension;
-} _Babl;
 
 #endif