X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=clients%2Fgtk2%2Fmain.c;h=d74e19206d93073f19aed2524a078dca8437809a;hb=e7e964564de02c1e2e73eb30fd72bf92a8526fd4;hp=ccdd6d400b913793c7b75b1beb550a1757d64da4;hpb=ef0f20e9c964e5c65bdc8542ba02a8900783230c;p=doldaconnect.git

diff --git a/clients/gtk2/main.c b/clients/gtk2/main.c
index ccdd6d4..d74e192 100644
--- a/clients/gtk2/main.c
+++ b/clients/gtk2/main.c
@@ -363,7 +363,7 @@ void percentagefunc(GtkTreeViewColumn *col, GtkCellRenderer *rend, GtkTreeModel
     float val;
     char buf[64];
     
-    colnum = (int)data;
+    colnum = GPOINTER_TO_INT(data);
     gtk_tree_model_get(model, iter, colnum, &val, -1);
     snprintf(buf, 64, "%.2f%%", (double)(val * 100.0));
     g_object_set(rend, "text", buf, NULL);
@@ -374,7 +374,7 @@ void transnicebytefunc(GtkTreeViewColumn *col, GtkCellRenderer *rend, GtkTreeMod
     int colnum, val;
     char buf[64];
     
-    colnum = (int)data;
+    colnum = GPOINTER_TO_INT(data);
     gtk_tree_model_get(model, iter, colnum, &val, -1);
     if(val >= 0)
 	snprintf(buf, 64, "%'i", val);
@@ -389,7 +389,7 @@ void transnicebytefunc2(GtkTreeViewColumn *col, GtkCellRenderer *rend, GtkTreeMo
     long long val;
     char buf[64];
     
-    colnum = (int)data;
+    colnum = GPOINTER_TO_INT(data);
     gtk_tree_model_get(model, iter, colnum, &val, -1);
     if(val >= 0)
 	strcpy(buf, bytes2si(val));
@@ -403,7 +403,7 @@ void hidezerofunc(GtkTreeViewColumn *col, GtkCellRenderer *rend, GtkTreeModel *m
     int colnum, val;
     char buf[64];
     
-    colnum = (int)data;
+    colnum = GPOINTER_TO_INT(data);
     gtk_tree_model_get(model, iter, colnum, &val, -1);
     if(val > 0)
 	snprintf(buf, 64, "%i", val);
@@ -695,6 +695,12 @@ char *inputbox(char *title, char *prompt, char *def, int echo)
 }
 
 int msgbox(int type, int buttons, char *format, ...)
+#if defined(__GNUC__)
+    __attribute__ ((format (printf, 3, 4)))
+#endif
+;
+
+int msgbox(int type, int buttons, char *format, ...)
 {
     GtkWidget *swnd;
     va_list args;
@@ -1464,7 +1470,7 @@ void setpubhubmodel(GtkTreeModel *model, int sortcol, int numcols, int *cols, ch
 	    gtk_tree_view_column_set_title(col, names[i]);
 	    rnd = gtk_cell_renderer_text_new();
 	    gtk_tree_view_column_pack_start(col, rnd, TRUE);
-	    gtk_tree_view_column_set_cell_data_func(col, rnd, transnicebytefunc2, (gpointer)cols[i], NULL);
+	    gtk_tree_view_column_set_cell_data_func(col, rnd, transnicebytefunc2, GINT_TO_POINTER(cols[i]), NULL);
 	} else {
 	    col = gtk_tree_view_column_new_with_attributes(names[i], gtk_cell_renderer_text_new(), "text", cols[i], NULL);
 	}
@@ -1518,6 +1524,11 @@ int pubhubxmlhandler(int op, char *buf, size_t *len)
 	}
 	break;
     case PHO_EOF:
+	if(ctxt == NULL)
+	{
+	    msgbox(GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, _("A hub list could not be read from %s"), pubhubaddr);
+	    break;
+	}
 	xmlParseChunk(ctxt, NULL, 0, 1);
 	if(!ctxt->wellFormed)
 	{
@@ -1582,7 +1593,7 @@ int pubhubxmlhandler(int op, char *buf, size_t *len)
 	}
 	if(i == numcols)
 	{
-	    msgbox(GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, _("The hub list at %s did not contain the address to any hubs"));
+	    msgbox(GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, _("The hub list at %s did not contain the address to any hubs"), pubhubaddr);
 	    break;
 	}
 	model = gtk_list_store_newv(numcols, types);