CoglObject: Adds a COGL_OBJECT macro for casting

This adds a convenience COGL_OBJECT macro for casting CoglObject subclasses to (CoglObject *) pointers.
2010-06-01 18:06:47 +01:00 · 2010-06-01 18:06:47 +01:00 · d02d40bf61
commit d02d40bf61
parent 5af3ead3a2
1 changed files with 2 additions and 0 deletions
--- a/cogl/cogl-object.h
+++ b/cogl/cogl-object.h
@ -27,6 +27,8 @@

 typedef struct _CoglObject      CoglObject;

+#define COGL_OBJECT(X)          ((CoglObject *)X)
+
 /**
 * CoglUserDataKey:
 * @unused: ignored.