Changeset dc94cb2 in mainline for uspace/lib/net/tl/tl_common.c

Timestamp:

2010-09-19T13:33:47Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2a786f9

Parents:

5203efb1 (diff), 7c8267b (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Marge from lp:~jakub/helenos/net.

File:

• uspace/lib/net/tl/tl_common.c (modified) (1 diff)

uspace/lib/net/tl/tl_common.c

@@ -157 +157 @@
 }
 
-int tl_set_address_port(struct sockaddr * addr, int addrlen, uint16_t port){
+int tl_set_address_port(struct sockaddr * addr, int addrlen, uint16_t port)
+{
         struct sockaddr_in * address_in;
         struct sockaddr_in6 * address_in6;
         size_t length;
 
-        if(addrlen < 0){
-                return EINVAL;
-        }
+        if (addrlen < 0)
+                return EINVAL;
+        
         length = (size_t) addrlen;
-        if(length < sizeof(struct sockaddr)){
-                return EINVAL;
-        }
-        switch(addr->sa_family){
-                case AF_INET:
-                        if(length != sizeof(struct sockaddr_in)){
+        if (length < sizeof(struct sockaddr))
+                return EINVAL;
+
+        switch (addr->sa_family) {
+        case AF_INET:
+                if (length != sizeof(struct sockaddr_in))
+                        return EINVAL;
+                address_in = (struct sockaddr_in *) addr;
+                address_in->sin_port = htons(port);
+                return EOK;
+        case AF_INET6:
+                if (length != sizeof(struct sockaddr_in6))
                                 return EINVAL;
-                        }
-                        address_in = (struct sockaddr_in *) addr;
-                        address_in->sin_port = htons(port);
-                        return EOK;
-                case AF_INET6:
-                        if(length != sizeof(struct sockaddr_in6)){
-                                return EINVAL;
-                        }
-                        address_in6 = (struct sockaddr_in6 *) addr;
-                        address_in6->sin6_port = htons(port);
-                        return EOK;
-                default:
-                        return EAFNOSUPPORT;
+                address_in6 = (struct sockaddr_in6 *) addr;
+                address_in6->sin6_port = htons(port);
+                return EOK;
+        default:
+                return EAFNOSUPPORT;
         }
 }