provide our own inet_ntoa_r() proto if the system has none on its own

diff --git a/lib/inet_ntop.c b/lib/inet_ntop.c
index 22c053e..9dfccb3 100644 (file)
--- a/lib/inet_ntop.c
+++ b/lib/inet_ntop.c
@@ -26,6 +26,12 @@
 
 #include "inet_ntop.h"
 
+#if defined(HAVE_INET_NTOA_R) && !defined(HAVE_INET_NTOA_R_DECL)
+/* this platform has a inet_ntoa_r() function, but no proto declared anywhere
+   so we include our own proto to make compilers happy */
+#include "inet_ntoa_r.h"
+#endif
+
 #define        IN6ADDRSZ       16
 #define        INADDRSZ         4
 #define        INT16SZ          2