ERR: Fix some HP specific warnings

Source/CTest/Curl/connect.c

@@ -269,9 +269,13 @@ static CURLcode bindlocal(struct connectdata *conn,
           /* we succeeded to bind */
           struct sockaddr_in add;
         
-          size = sizeof(add);
+#ifdef __hpux
+          int gsize = sizeof(add);
+#else
+          socklen_t gsize = sizeof(add);
+#endif
           if(getsockname(sockfd, (struct sockaddr *) &add,
-                         (socklen_t *)&size)<0) {
+                         &gsize)<0) {
             failf(data, "getsockname() failed");
             return CURLE_HTTP_PORT_FAILED;
           }
@@ -337,7 +341,11 @@ static
 int socketerror(int sockfd)
 {
   int err = 0;
+#ifdef __hpux
+  int errSize = sizeof(err);
+#else
   socklen_t errSize = sizeof(err);
+#endif
 
   if( -1 == getsockopt(sockfd, SOL_SOCKET, SO_ERROR,
                        (void *)&err, &errSize))

Source/CTest/Curl/ftp.c

@@ -142,11 +142,15 @@ static CURLcode AllowServerConnect(struct SessionHandle *data,
     /* we have received data here */
     {
       int s;
+#ifdef __hpux     
+      int size = sizeof(struct sockaddr_in);
+#else 
       socklen_t size = sizeof(struct sockaddr_in);
+#endif
       struct sockaddr_in add;
 
-      getsockname(sock, (struct sockaddr *) &add, (socklen_t *)&size);
-      s=(int)accept(sock, (struct sockaddr *) &add, (socklen_t *)&size);
+      getsockname(sock, (struct sockaddr *) &add, &size);
+      s=(int)accept(sock, (struct sockaddr *) &add, &size);
 
       sclose(sock); /* close the first socket */
 
@@ -1220,7 +1224,11 @@ CURLcode ftp_use_port(struct connectdata *conn)
   if(! *myhost) {
     /* pick a suitable default here */
 
+#ifdef __hpux     
+    int sslen;
+#else 
     socklen_t sslen;
+#endif
     
     sslen = sizeof(sa);
     if (getsockname(conn->firstsocket, (struct sockaddr *)&sa, &sslen) < 0) {
@@ -1259,7 +1267,11 @@ CURLcode ftp_use_port(struct connectdata *conn)
       if(bind(portsock, (struct sockaddr *)&sa, size) >= 0) {
         /* we succeeded to bind */
         struct sockaddr_in add;
+#ifdef __hpux     
+        int socksize = sizeof(add);
+#else 
         socklen_t socksize = sizeof(add);
+#endif
 
         if(getsockname(portsock, (struct sockaddr *) &add,
                        &socksize)<0) {

Source/CTest/Curl/telnet.c

@@ -454,7 +454,7 @@ void rec_wont(struct connectdata *conn, int option)
   }
 }
    
-void set_local_option(struct connectdata *conn, int option, int newstate)
+static void set_local_option(struct connectdata *conn, int option, int newstate)
 {
   struct TELNET *tn = (struct TELNET *)conn->proto.telnet;
   if(newstate == YES)

Source/CTest/Curl/url.c

@@ -1391,8 +1391,8 @@ static int handleSock5Proxy(
     int sock)
 {
   unsigned char socksreq[600]; /* room for large user/pw (255 max each) */
-  int actualread;
-  int written;
+  ssize_t actualread;
+  ssize_t written;
   CURLcode result;
 
   Curl_nonblock(sock, FALSE);