Refactor and simplify config

1 files changed, 6 insertions, 6 deletions

diff --git a/src/block.h b/src/block.h
index 845ccfd..7d37c3d 100644
--- a/src/block.h
+++ b/src/block.h
@@ -54,19 +54,19 @@ struct block {
     block_finalize_t finalize_cb;
     color_t color;
     color_t line_color;
-    int line_width;
-    int x_padding, y_padding;
-    int min_width, max_width;
+    unsigned int line_width;
+    unsigned int x_padding, y_padding;
+    unsigned int min_width, max_width;
     union {
         struct {
             char *text;
             color_t text_color;
             align_t text_align;
-            int text_size;
+            unsigned int text_size;
         } text;
         struct {
-            int spacing;
-            int n_children;
+            unsigned int spacing;
+            size_t n_children;
             struct block **children;
         } group;
     };