Add FTP.

include/utils/ftp.h

@@ -0,0 +1,18 @@
+#pragma once
+
+#include <3ds.h>
+
+/*! Loop status */
+typedef enum
+{
+	LOOP_CONTINUE, /*!< Continue looping */
+	LOOP_RESTART,  /*!< Reinitialize */
+	LOOP_EXIT,     /*!< Terminate looping */
+} loop_status_t;
+
+bool isTransfering;
+char ftp_accepted_connection[50], ftp_file_transfer[100];
+
+int           ftp_init(void);
+loop_status_t ftp_loop(void);
+void          ftp_exit(void);