fixed scrolling

[taskasaur.git] / headers / utils.h

diff --git a/headers/utils.h b/headers/utils.h
index 3dab4a9..9e93b61 100644 (file)
--- a/headers/utils.h
+++ b/headers/utils.h
@@ -19,7 +19,12 @@ array_length(type, array)               \
 })
 
 extern int min(int a, int b);
+extern int clamp(int v, int min, int max);
+extern int floorzero(int v);
 
 extern char* wrap_text(char* str, int max_width, int* lines);
 
+/* array stuff */
+extern int ar_swap_item(void** arr, int src_index, int dest_index);
+
 #endif