From 2778ae2b8f7780fd0bebb520aa0900b5418aad93 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Sat, 12 Aug 2017 16:38:44 +0200 Subject: lib/tun: Mark internal helper functions 'static' Change-Id: I53a8a89abb0080a39a153e9d3864c17b29aa193c --- lib/tun.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/tun.c b/lib/tun.c index 32d4b27..e8368e5 100644 --- a/lib/tun.c +++ b/lib/tun.c @@ -67,7 +67,7 @@ static int tun_setaddr4(struct tun_t *this, struct in_addr *addr, #include -int tun_nlattr(struct nlmsghdr *n, int nsize, int type, void *d, int dlen) +static int tun_nlattr(struct nlmsghdr *n, int nsize, int type, void *d, int dlen) { int len = RTA_LENGTH(dlen); int alen = NLMSG_ALIGN(n->nlmsg_len); @@ -82,7 +82,7 @@ int tun_nlattr(struct nlmsghdr *n, int nsize, int type, void *d, int dlen) } #endif -int tun_sifflags(struct tun_t *this, int flags) +static int tun_sifflags(struct tun_t *this, int flags) { struct ifreq ifr; int fd; @@ -468,7 +468,7 @@ int tun_setaddr(struct tun_t *this, struct in46_addr *addr, struct in46_addr *ds } } -int tun_route(struct tun_t *this, +static int tun_route(struct tun_t *this, struct in_addr *dst, struct in_addr *gateway, struct in_addr *mask, int delete) { -- cgit v1.2.3