Include stdbool header

Ryzee119 · web-flow · commit 3773268bb339 · 2022-05-22T11:29:42.000+09:30
diff --git a/ftp.h b/ftp.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <stdbool.h>
+
 typedef struct ftpServer ftpServer;
 
 typedef struct ftpConfig {
