Block direct #including in style headers

2010-12-02 23:45:14 +01:00
parent bacb7906f2
commit 47add6c7c3
7 changed files with 29 additions and 1 deletions
--- a/gtk/gtksymboliccolor.h
+++ b/gtk/gtksymboliccolor.h
@ -17,6 +17,10 @@
 * Boston, MA 02111-1307, USA.
 */

+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
 #ifndef __GTK_SYMBOLIC_COLOR_H__
 #define __GTK_SYMBOLIC_COLOR_H__