Introduce conditional system

This is very basic scripting support - simple value retrieval and
block conditionals. Defines could be either static from theme setup
or programatically added during page generation.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/setup.h b/src/setup.h
index 69e92b6..a96a73f 100644
--- a/src/setup.h
+++ b/src/setup.h
@@ -109,6 +109,7 @@ typedef struct {
   gchar *picture_filename;
   gchar *picture_image_size;
   gchar **supplemental_files;
+  GHashTable *defines;
 } TGalleryDesignTheme;
 
 struct TGalleryDesign {