From 91b469c95faf92435e3d5d78292ba78075a3c5ca Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Wed, 2 Sep 2009 04:18:55 -0400 Subject: [PATCH] net: add random_port() prototype The random_port() is meant to be used by other net code, but without a prototype, we get fun warnings like: dns.c: In function 'DnsSend': dns.c:89: warning: implicit declaration of function 'random_port' Signed-off-by: Mike Frysinger Signed-off-by: Ben Warren --- include/net.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/net.h b/include/net.h index 4873000..1c8ab12 100644 --- a/include/net.h +++ b/include/net.h @@ -517,6 +517,9 @@ extern ushort getenv_VLAN(char *); /* copy a filename (allow for "..." notation, limit length) */ extern void copy_filename (char *dst, char *src, int size); +/* get a random source port */ +extern unsigned int random_port(void); + /**********************************************************************/ #endif /* __NET_H__ */