PluginInfo::type added to copy constructor. But why is the copy constructor defined...

[ardour.git] / libs / pbd / base_ui.cc

diff --git a/libs/pbd/base_ui.cc b/libs/pbd/base_ui.cc
index d3c8d5e4c77ca436b2253fbce44ae8d52473a5f8..eaf92bb55590fc905611632c400430acf58b3cb0 100644 (file)
--- a/libs/pbd/base_ui.cc
+++ b/libs/pbd/base_ui.cc
@@ -1,7 +1,27 @@
+/*
+    Copyright (C) 2000-2007 Paul Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #include <stdint.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include <errno.h>
+#include <cerrno>
+#include <cstring>
 
 #include <pbd/base_ui.h>
 #include <pbd/error.h>
@@ -65,20 +85,20 @@ BaseUI::setup_signal_pipe ()
        */
 
        if (pipe (signal_pipe)) {
-               error << string_compose (_("%1-UI: cannot create error signal pipe (%2)"), _name, std::strerror (errno))
+               error << string_compose (_("%1-UI: cannot create error signal pipe (%2)"), _name, ::strerror (errno))
                      << endmsg;
 
                return -1;
        }
 
        if (fcntl (signal_pipe[0], F_SETFL, O_NONBLOCK)) {
-               error << string_compose (_("%1-UI: cannot set O_NONBLOCK on signal read pipe (%2)"), _name, std::strerror (errno))
+               error << string_compose (_("%1-UI: cannot set O_NONBLOCK on signal read pipe (%2)"), _name, ::strerror (errno))
                      << endmsg;
                return -1;
        }
 
        if (fcntl (signal_pipe[1], F_SETFL, O_NONBLOCK)) {
-               error << string_compose (_("%1-UI: cannot set O_NONBLOCK on signal write pipe (%2)"), _name, std::strerror (errno))
+               error << string_compose (_("%1-UI: cannot set O_NONBLOCK on signal write pipe (%2)"), _name, ::strerror (errno))
                      << endmsg;
                return -1;
        }