From c2343eda674b545db8eed8cd2803876b6a1ec0b0 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Fri, 1 Sep 2017 19:02:01 +0200
Subject: [PATCH] Add error, result module

---
 lib/entry/libimagentrygps/src/error.rs  | 34 +++++++++++++++++++++++++
 lib/entry/libimagentrygps/src/lib.rs    | 28 +++++++++++++++-----
 lib/entry/libimagentrygps/src/result.rs | 26 +++++++++++++++++++
 3 files changed, 82 insertions(+), 6 deletions(-)
 create mode 100644 lib/entry/libimagentrygps/src/error.rs
 create mode 100644 lib/entry/libimagentrygps/src/result.rs

diff --git a/lib/entry/libimagentrygps/src/error.rs b/lib/entry/libimagentrygps/src/error.rs
new file mode 100644
index 00000000..bbf8be95
--- /dev/null
+++ b/lib/entry/libimagentrygps/src/error.rs
@@ -0,0 +1,34 @@
+//
+// 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
+//
+
+generate_error_module!(
+    generate_error_types!(GPSError, GPSErrorKind,
+        StoreReadError   => "Store read error",
+        StoreWriteError  => "Store write error",
+
+        HeaderWriteError => "Couldn't write Header for annotation",
+        HeaderReadError  => "Couldn't read Header of Entry",
+        HeaderTypeError  => "Header field has unexpected type"
+    );
+);
+
+pub use self::error::GPSError;
+pub use self::error::GPSErrorKind;
+pub use self::error::MapErrInto;
+
diff --git a/lib/entry/libimagentrygps/src/lib.rs b/lib/entry/libimagentrygps/src/lib.rs
index cdfbe1aa..511ba3f2 100644
--- a/lib/entry/libimagentrygps/src/lib.rs
+++ b/lib/entry/libimagentrygps/src/lib.rs
@@ -1,6 +1,22 @@
-#[cfg(test)]
-mod tests {
-    #[test]
-    fn it_works() {
-    }
-}
+//
+// 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
+//
+
+pub mod error;
+pub mod result;
+
diff --git a/lib/entry/libimagentrygps/src/result.rs b/lib/entry/libimagentrygps/src/result.rs
new file mode 100644
index 00000000..495798fa
--- /dev/null
+++ b/lib/entry/libimagentrygps/src/result.rs
@@ -0,0 +1,26 @@
+//
+// 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 std::result::Result as RResult;
+
+use error::GPSError;
+
+pub type Result<T> = RResult<T, GPSError>;
+
+