X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=include%2Fnetinet%2Fudp.h;h=b1b0eb819af5d2843103311b00eee2b137ca6600;hb=d56460c939c94a6c547abe8238f442b8de10bfbd;hp=15b91454fe5872266e6a14b49f8b0710dbdfbc71;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/include/netinet/udp.h b/include/netinet/udp.h
index 15b91454..b1b0eb81 100644
--- a/include/netinet/udp.h
+++ b/include/netinet/udp.h
@@ -5,19 +5,22 @@
 extern "C" {
 #endif
 
+#include <features.h>
 #include <stdint.h>
 
-struct udphdr {
-	uint16_t source;
-	uint16_t dest;
-	uint16_t len;
-	uint16_t check;
-};
-
+#ifdef _GNU_SOURCE
 #define uh_sport source
 #define uh_dport dest
 #define uh_ulen len
 #define uh_sum check
+#endif
+
+struct udphdr {
+	uint16_t uh_sport;
+	uint16_t uh_dport;
+	uint16_t uh_ulen;
+	uint16_t uh_sum;
+};
 
 #define UDP_CORK	1
 #define UDP_ENCAP	100