4 files changed, 42 insertions, 45 deletions
diff --git a/system/include/net/netdb.h b/system/include/net/netdb.h
deleted file mode 100644
index 4151ccb5..00000000
--- a/system/include/net/netdb.h
+++ /dev/null
@@ -1,40 +0,0 @@
-
-#ifndef _NET_NETDB_H
-#define _NET_NETDB_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct addrinfo
-{
-  int ai_flags;
-  int ai_family;
-  int ai_socktype;
-  int ai_protocol;
-  socklen_t ai_addrlen;
-  struct sockaddr *ai_addr;
-  char *ai_canonname;
-  struct addrinfo *ai_next;
-};
-
-extern int getaddrinfo(const char *name, const char *service, const struct addrinfo *req, struct addrinfo **pai);
-extern void freeaddrinfo(struct addrinfo *ai);
-extern int getnameinfo (struct sockaddr *sa, socklen_t salen, char *host, socklen_t hostlen, char *serv, socklen_t servlen, unsigned int flags);
-const char *gai_strerror(int ecode);
-
-struct hostent
-{
-  char  *h_name;
-  char **h_aliases;
-  int    h_addrtype;
-  int    h_length;
-  char **h_addr_list;
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
diff --git a/system/include/net/netinet/in.h b/system/include/net/netinet/in.h
index e32bf3ee..569a56b0 100644
--- a/system/include/net/netinet/in.h
+++ b/system/include/net/netinet/in.h
@@ -6,6 +6,8 @@
 extern "C" {
 #endif
 
+#include <arpa/inet.h>
+
 enum {
     IPPROTO_IP = 0,
 #define IPPROTO_IP IPPROTO_IP
diff --git a/system/include/netdb.h b/system/include/netdb.h
index 6e069448..147cdff4 100644
--- a/system/include/netdb.h
+++ b/system/include/netdb.h
@@ -11,6 +11,22 @@ extern "C" {
 #define NO_DATA 4
 #define NO_ADDRESS 5
 
+#define EAI_ADDRFAMILY 1
+#define EAI_AGAIN 2
+#define EAI_BADFLAGS 3
+#define EAI_FAIL 4
+#define EAI_FAMILY 5
+#define EAI_MEMORY 6
+#define EAI_NODATA 7
+#define EAI_NONAME 8
+#define EAI_SERVICE 9
+#define EAI_SOCKTYPE 10
+#define EAI_SYSTEM 11
+#define EAI_BADHINTS 12
+#define EAI_PROTOCOL 13
+#define EAI_OVERFLOW 14
+#define EAI_MAX 15
+
 #define IP_TOS 1
 #define IP_TTL 2
 #define IP_HDRINCL 3
@@ -33,12 +49,30 @@ extern "C" {
 
 typedef int socklen_t;
 
-struct hostent {
-  char*  h_name;
-  char** h_aliases;
+struct addrinfo
+{
+  int ai_flags;
+  int ai_family;
+  int ai_socktype;
+  int ai_protocol;
+  socklen_t ai_addrlen;
+  struct sockaddr *ai_addr;
+  char *ai_canonname;
+  struct addrinfo *ai_next;
+};
+
+extern int getaddrinfo(const char *name, const char *service, const struct addrinfo *req, struct addrinfo **pai);
+extern void freeaddrinfo(struct addrinfo *ai);
+extern int getnameinfo (struct sockaddr *sa, socklen_t salen, char *host, socklen_t hostlen, char *serv, socklen_t servlen, unsigned int flags);
+const char *gai_strerror(int ecode);
+
+struct hostent
+{
+  char  *h_name;
+  char **h_aliases;
   int    h_addrtype;
   int    h_length;
-  char** h_addr_list;
+  char **h_addr_list;
 };
 #define h_addr h_addr_list[0]
 
diff --git a/system/include/sys/socket.h b/system/include/sys/socket.h
index e9b6c770..8ca6eccf 100644
--- a/system/include/sys/socket.h
+++ b/system/include/sys/socket.h
@@ -17,7 +17,7 @@ extern "C" {
 #define SO_BROADCAST 6
 #define AF_UNIX PF_UNIX
 
-#define AF_UNSPEC 100
+#define AF_UNSPEC 0
 #define SOCK_STREAM 200
 #define SOL_SOCKET 50
 #define SO_ERROR 10
@@ -40,6 +40,7 @@ extern "C" {
 typedef unsigned int sa_family_t;
 #define AF_INET 1
 #define AF_INET6 6
+#define PF_INET6 AF_INET6
 
 struct sockaddr {
   sa_family_t sa_family;