add concept of an owner region (by ID) to PlaylistSource

[ardour.git] / session_utils / new_empty_session.cc

diff --git a/session_utils/new_empty_session.cc b/session_utils/new_empty_session.cc
index b44c32fc20bd4f9e5c88b4d5406d68efcd1479a0..86fba1a324f08d11f4c03c020c2ffb65996caa6a 100644 (file)
--- a/session_utils/new_empty_session.cc
+++ b/session_utils/new_empty_session.cc
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2017-2019 Robin Gareus <robin@gareus.org>
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
 #include <iostream>
 #include <cstdlib>
 #include <getopt.h>
@@ -11,7 +29,7 @@ using namespace ARDOUR;
 using namespace SessionUtils;
 
 
-static void usage (int status)
+static void usage ()
 {
        // help2man compatible format (standard GNU help-text)
        printf (UTILNAME " - create a new empty session from the commandline.\n\n");
@@ -37,7 +55,7 @@ Examples:\n\
 
        printf ("Report bugs to <http://tracker.ardour.org/>\n"
                "Website: <http://ardour.org/>\n");
-       ::exit (status);
+       ::exit (EXIT_SUCCESS);
 }
 
 int main (int argc, char* argv[])
@@ -74,11 +92,12 @@ int main (int argc, char* argv[])
                                break;
 
                        case 'h':
-                               usage (EXIT_SUCCESS);
+                               usage ();
                                break;
 
                        default:
-                               usage (EXIT_FAILURE);
+                               cerr << "Error: unrecognized option. See --help for usage information.\n";
+                               ::exit (EXIT_FAILURE);
                                break;
                }
        }
@@ -90,11 +109,12 @@ int main (int argc, char* argv[])
        } else if (optind + 1 == argc) {
                snapshot_name = Glib::path_get_basename (argv[optind]);
        } else  {
-               usage (EXIT_FAILURE);
+               cerr << "Error: Missing parameter. See --help for usage information.\n";
+               ::exit (EXIT_FAILURE);
        }
 
        if (snapshot_name.empty ()) {
-               fprintf(stderr, "Error: Invalid empty session/snapshot name.\n");
+               cerr << "Error: Invalid empty session/snapshot name.\n";
                ::exit (EXIT_FAILURE);
        }