feature: print (wip)

include/print.h

@@ -1,3 +1,8 @@
 #pragma once
 
+#include "parsing.h"
+#include "response.h"
+
+void print_host_results(const char *ip_addr, const struct response *responses,
+                        const struct option_lst *options, double scan_time);
 void print_usage(void);

include/scan.h

@@ -14,6 +14,10 @@ typedef enum {
 	SCAN_ALL,
 } e_scantype;
 
+[[__maybe_unused__]] static const char *types_str[] = {
+    "NULL", "SYN", "ACK", "FIN", "XMAS", "UDP",
+};
+
 struct scan {
 	const struct host *host;
 	const char *dest_addr;