1 files changed, 8 insertions, 0 deletions

diff --git a/include/utils.h b/include/utils.h
new file mode 100644
index 0000000..74c0ca1
--- /dev/null
+++ b/include/utils.h
@@ -0,0 +1,8 @@
+#pragma once
+#include <stddef.h>
+
+void print_line(void);
+void wait_enter(const char *msg);
+char ask_yes_no(const char *msg);
+void now_str(char *buf, size_t size);
+size_t rand_index(size_t max);