解决一个擦除的bug

Drivers/BSP/NET/lftpd/lftpd.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include <stdint.h>
+
+typedef struct {
+    char   directory[256];
+    int    socket;
+    int    data_socket;
+} lftpd_client_t;
+
+typedef struct {
+    const char *directory;
+    int    port;
+    int    server_socket;
+    lftpd_client_t *client;
+} lftpd_t;
+
+int lftpd_start(const char *directory, int port, lftpd_t *lftpd);
+int lftpd_stop(lftpd_t *lftpd);