*** empty log message ***

svn path=/trunk/boinc/; revision=6493

checkin_notes

@@ -8755,3 +8755,16 @@ Rom    28 June 2005
 
     clientgui/
         MainFrame.cpp
+
+David  28 June 2005
+	- add ERR_NO_NETWORK_CONNECTION error code.
+		Return this if can't connect to server because no network connection.
+	- show boincerror(retval) instead of retval in a couple of messages.
+		Should do this everywhere.
+
+	client/
+		net_xfer.C
+		scheduler_op.C
+	lib/
+		error_numbers.h
+		util.C

client/net_xfer.C

@@ -97,7 +97,7 @@ int NET_XFER::open_server() {
 #ifdef _WIN32
     if (get_connected_state() == CONNECTED_STATE_NOT_CONNECTED) {
         gstate.want_network_flag = true;
-        return ERR_CONNECT;
+        return ERR_NO_NETWORK_CONNECTION;
     } else {
         gstate.want_network_flag = false;
     }

client/scheduler_op.C

@@ -140,8 +140,8 @@ int SCHEDULER_OP::init_op_project(PROJECT* p) {
     }
     if (retval) {
         sprintf(err_msg,
-            "Scheduler request initialization to %s failed, error %d\n",
-            p->get_scheduler_url(url_index, url_random), retval
+            "Scheduler request to %s failed: %s\n",
+            p->get_scheduler_url(url_index, url_random), boincerror(retval)
         );
         backoff(p, err_msg);
     }
@@ -248,14 +248,14 @@ int SCHEDULER_OP::start_rpc(PROJECT* p) {
     retval = http_op.init_post(scheduler_url, request_file, reply_file);
     if (retval) {
         msg_printf(p, MSG_ERROR,
-            "Scheduler request failed init_post(): %d", retval
+            "Scheduler request failed: %s", boincerror(retval)
         );
         return retval;
     }
     retval = http_ops->insert(&http_op);
     if (retval) {
         msg_printf(p, MSG_ERROR,
-            "Scheduler request failed HTTP insert: %d", retval
+            "Scheduler request failed: %s", boincerror(retval)
         );
         return retval;
     }

lib/error_numbers.h

@@ -150,6 +150,7 @@
 #define ERR_USER_PERMISSION -201
     // e.g. user didn't allow network connection
 #define ERR_SHMEM_NAME      -202
+#define ERR_NO_NETWORK_CONNECTION -203
 
 // PLEASE: add a text description of your error to 
 // the text description function boincerror() in util.C.

lib/util.C

@@ -931,8 +931,11 @@ const char* boincerror(int which_error) {
         case ERR_WRONG_SIZE: return "wrong size";
         case ERR_USER_PERMISSION: return "user permission";
         case ERR_SHMEM_NAME: return "can't get shared mem segment name";
+        case ERR_NO_NETWORK_CONNECTION: return "no available network connection";
     }
-    return "UNRECOGNIZED: make lib/util.C consistent with lib/error_numbers.h";
+    static char buf[64];
+    sprintf(buf, "error %d", which_error);
+    return buf;
 }