para_accept(): Use socklen_t instead of size_t

Fixes the following warning on x86_64:

net.c:76: warning: int format, different type arg (arg 4)

diff --git a/net.c b/net.c
index 9c646e9..0a0d803 100644 (file)
--- a/net.c
+++ b/net.c
@@ -253,7 +253,7 @@ int para_connect(int fd, struct sockaddr_in *their_addr)
  *
  * \sa accept(2).
  */
-int para_accept(int fd, void *addr, size_t size)
+int para_accept(int fd, void *addr, socklen_t size)
 {
        int new_fd;