[PATCH v6 14/16] daemon: use socklen_t

[Erik Faye-Lund <kusmabite@gmail.com>]

Windows's accept()-function takes the last argument as an int, but glibc
takes an unsigned int. Use socklen_t to get rid of a warning. This is
basically a revert of 7fa0908, but we have already been depending on
socklen_t existing since June 2006 (commit 5b276ee4). I guess this means
that socklen_t IS defined on OSX after all - at least in recent headers.

Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
---
 daemon.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/daemon.c b/daemon.c
index 3d8f6e6..5b30a2e 100644
--- a/daemon.c
+++ b/daemon.c
@@ -597,7 +597,7 @@ static struct child {
 	struct sockaddr_storage address;
 } *firstborn;
 
-static void add_child(struct child_process *cld, struct sockaddr *addr, int addrlen)
+static void add_child(struct child_process *cld, struct sockaddr *addr, socklen_t addrlen)
 {
 	struct child *newborn, **cradle;
 
@@ -654,7 +654,7 @@ static void check_dead_children(void)
 }
 
 static char **cld_argv;
-static void handle(int incoming, struct sockaddr *addr, int addrlen)
+static void handle(int incoming, struct sockaddr *addr, socklen_t addrlen)
 {
 	struct child_process cld = { 0 };
 	char addrbuf[300] = "REMOTE_ADDR=", portbuf[300];
@@ -904,7 +904,7 @@ static int service_loop(struct socketlist *socklist)
 		for (i = 0; i < socklist->nr; i++) {
 			if (pfd[i].revents & POLLIN) {
 				struct sockaddr_storage ss;
-				unsigned int sslen = sizeof(ss);
+				socklen_t sslen = sizeof(ss);
 				int incoming = accept(pfd[i].fd, (struct sockaddr *)&ss, &sslen);
 				if (incoming < 0) {
 					switch (errno) {
-- 
1.7.3.2.161.gd6e00