#include <sys/cdefs.h>
__BEGIN_DECLS
-extern int getifaddrs(struct ifaddrs **ifap);
-extern void freeifaddrs(struct ifaddrs *ifa);
+static int getifaddrs(struct ifaddrs **ifap);
+static void freeifaddrs(struct ifaddrs *ifa);
__END_DECLS
#endif
return 0;
}
-int getifaddrs(struct ifaddrs **ifap)
+static int getifaddrs(struct ifaddrs **ifap)
{
if (!ifap) return -1;
*ifap = NULL;
return l_result;
}
-void freeifaddrs(struct ifaddrs *ifa)
+static void freeifaddrs(struct ifaddrs *ifa)
{
struct ifaddrs *l_cur;
while (ifa) {