1 files changed, 46 insertions, 0 deletions
diff --git a/lib/core/libimagrt/src/setup.rs b/lib/core/libimagrt/src/setup.rs
new file mode 100644
index 00000000..735a8883
--- /dev/null
+++ b/lib/core/libimagrt/src/setup.rs
@@ -0,0 +1,46 @@
+//
+// imag - the personal information management suite for the commandline
+// Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; version
+// 2.1 of the License.
+//
+// This library 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+//
+
+use clap::App;
+
+use runtime::Runtime;
+
+pub type Name          = &'static str;
+pub type Version<'a>   = &'a str;
+pub type About         = &'static str;
+
+/// Helper to generate the Runtime object
+///
+/// exit()s the program if the runtime couldn't be build, prints error with println!() before
+/// exiting
+pub fn generate_runtime_setup<'a, B>(name: Name, version: Version<'a>, about: About, builder: B)
+    -> Runtime<'a>
+    where B: FnOnce(App<'a, 'a>) -> App<'a, 'a>
+{
+    use std::process::exit;
+    use libimagerror::trace::trace_error_dbg;
+
+    Runtime::new(builder(Runtime::get_default_cli_builder(name, version, about)))
+        .unwrap_or_else(|e| {
+            println!("Could not set up Runtime");
+            println!("{:?}", e);
+            trace_error_dbg(&e);
+            exit(1);
+        })
+}