1 files changed, 5 insertions, 8 deletions
diff --git a/src/block.h b/src/block.h
index 1a91596..b65fa6d 100644
--- a/src/block.h
+++ b/src/block.h
@@ -6,12 +6,7 @@
 #include <time.h>
 
 #include "event.h"
-
-// Color representation normalized to [0, 1]
-//
-typedef struct {
-    double r, g, b, a;
-} color_t;
+#include "util.h"
 
 // Element or text alignment
 //
@@ -51,11 +46,11 @@ struct block {
     struct timespec update_last;
     block_update_t update_cb;
     block_event_t event_cb;
-    const char *label;
+    char *label;
     block_type_t type;
     union {
         struct {
-            const char *text;
+            char *text;
             color_t text_color;
             align_t text_align;
             int text_size;
@@ -70,4 +65,6 @@ struct block {
 
 void block_update(block_t *block);
 
+void block_free(block_t *block);
+
 #endif