diff --git a/programs/develop/ktcc/trunk/libc/include/net/network.h b/programs/develop/ktcc/trunk/libc/include/net/network.h
index 38158193ba..784c22edc8 100644
--- a/programs/develop/ktcc/trunk/libc/include/net/network.h
+++ b/programs/develop/ktcc/trunk/libc/include/net/network.h
@@ -40,7 +40,7 @@ struct addrinfo {
     int     ai_protocol;
     int     ai_addrlen;
     char   *ai_canonname;
-    sockaddr *ai_addr;
+    struct sockaddr *ai_addr;
     struct addrinfo *ai_next;
 };  
 #pragma pack(pop)
diff --git a/programs/develop/ktcc/trunk/libc/include/net/socket.h b/programs/develop/ktcc/trunk/libc/include/net/socket.h
index 114a5fae7a..e233b96841 100644
--- a/programs/develop/ktcc/trunk/libc/include/net/socket.h
+++ b/programs/develop/ktcc/trunk/libc/include/net/socket.h
@@ -21,6 +21,7 @@
 // Address families
 #define AF_UNSPEC 0
 #define AF_LOCAL 1
+#define AF_INET  2 
 #define AF_INET4 2     // IPv4
 #define AF_INET6 10    // IPv6
 
@@ -75,12 +76,12 @@
 extern int err_code;
 
 #pragma pack(push,1)
-typedef struct{
+struct sockaddr{
     unsigned short sin_family;
     unsigned short sin_port; 
     unsigned int sin_addr;
     unsigned long long sin_zero;
-}sockaddr; 
+}; 
 #pragma pack(pop)
 
 #pragma pack(push,1)
@@ -94,10 +95,10 @@ typedef struct{
 
 int socket(int domain, int type, int protocol);
 int close(int socket);
-int bind(int socket, const sockaddr *addres, int addres_len);
+int bind(int socket, const struct sockaddr *addres, int addres_len);
 int listen(int socket, int backlog);
-int connect(int socket, const sockaddr* address, int socket_len);
-int accept(int socket, const sockaddr* address, int address_len);
+int connect(int socket, const struct sockaddr* address, int socket_len);
+int accept(int socket, const struct sockaddr* address, int address_len);
 int send(int socket, const void *message, size_t msg_len, int flag);
 int recv(int socket, void *buffer, size_t buff_len, int flag);
 int setsockopt(int socket,const optstruct* opt);
diff --git a/programs/develop/ktcc/trunk/libc/net/socket.c b/programs/develop/ktcc/trunk/libc/net/socket.c
index ce5720a77c..495b8681f7 100644
--- a/programs/develop/ktcc/trunk/libc/net/socket.c
+++ b/programs/develop/ktcc/trunk/libc/net/socket.c
@@ -19,7 +19,7 @@ int close(int socket)
     :"a"(75), "b"(1), "c"(socket)
     );
 }
-int bind(int socket, const sockaddr *addres, int addres_len)
+int bind(int socket, const struct sockaddr *addres, int addres_len)
 {
     asm volatile(
     "int $0x40"
@@ -37,7 +37,7 @@ int listen(int socket, int backlog)
     );
 }
 
-int connect(int socket,const sockaddr* address, int socket_len)
+int connect(int socket,const struct sockaddr* address, int socket_len)
 {
     asm volatile(
     "int $0x40"
@@ -46,7 +46,7 @@ int connect(int socket,const sockaddr* address, int socket_len)
     );
 }
 
-int accept(int socket, const sockaddr *address, int address_len)
+int accept(int socket, const struct sockaddr *address, int address_len)
 {
     asm volatile(
     "int $0x40"