Moved helper macro to a discrete include file.
To help reduce code duplication and also 'kitchen-sink' includes
the ARRAY_LENGTH macro was moved to a stand-alone file and
referenced from the sources consuming it. Other macros will be
added in subsequent passes.
Signed-off-by: Jon A. Cruz <jonc@osg.samsung.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
diff --git a/shared/image-loader.c b/shared/image-loader.c
index b01266c..ec75bd4 100644
--- a/shared/image-loader.c
+++ b/shared/image-loader.c
@@ -34,10 +34,9 @@
#include <png.h>
#include <pixman.h>
+#include "shared/helpers.h"
#include "image-loader.h"
-#define ARRAY_LENGTH(a) (sizeof (a) / sizeof (a)[0])
-
#ifdef HAVE_WEBP
#include <webp/decode.h>
#endif