add clang format and run it

1 files changed, 10 insertions, 12 deletions

diff --git a/include/apos/sp_tree.h b/include/apos/sp_tree.h
index bbf9f9f..1c1525f 100644
--- a/include/apos/sp_tree.h
+++ b/include/apos/sp_tree.h
@@ -1,13 +1,13 @@
 #ifndef SP_TREE_H
 #define SP_TREE_H
 
-#define sp_root(r) (r.sp_r)
-#define sp_left(n) (n->left)
-#define sp_right(n) (n->right)
-#define sp_rparen(n) (sp_right(n)->parent)
-#define sp_lparen(n) (sp_left(n)->parent)
-#define sp_paren(n) (n->parent)
-#define sp_gparen(n) (n->parent->parent)
+#define sp_root(r)       (r.sp_r)
+#define sp_left(n)       (n->left)
+#define sp_right(n)      (n->right)
+#define sp_rparen(n)     (sp_right(n)->parent)
+#define sp_lparen(n)     (sp_left(n)->parent)
+#define sp_paren(n)      (n->parent)
+#define sp_gparen(n)     (n->parent->parent)
 #define sp_has_gparen(n) (sp_paren(n) && sp_gparen(n))
 
 struct sp_node {
@@ -21,15 +21,13 @@ struct sp_root {
 	struct sp_node *sp_r;
 };
 
-enum sp_dir {
-	LEFT, RIGHT
-};
+enum sp_dir { LEFT, RIGHT };
 
 struct sp_node *sp_first(struct sp_node *n);
 struct sp_node *sp_last(struct sp_node *n);
 
-void sp_insert(struct sp_node **root, struct sp_node *p,
-		struct sp_node *n, enum sp_dir d);
+void sp_insert(struct sp_node **root, struct sp_node *p, struct sp_node *n,
+               enum sp_dir d);
 
 void sp_remove(struct sp_node **root, struct sp_node *n);