define HOST_NAME_MAX if it is undefined

diff --git a/application/application.c b/application/application.c
index d8736a4bf2a263fef04cea2d94e35ee7b6f79023..ef88f5a0252dbce981f94de5fd9cb598a5e46207 100644 (file)
--- a/application/application.c
+++ b/application/application.c
@@ -34,12 +34,17 @@
 #include "note.h"
 #include "editor.h"
 
+#include <stdio.h>
 #include <unistd.h>
 #include <limits.h>
 
 #include <cx/mempool.h>
 #include <cx/printf.h>
 
+#ifndef HOST_NAME_MAX
+#define HOST_NAME_MAX 256
+#endif
+
 static UiObject *global_obj;
 
 void application_init() {