Add UI support

Also remove src/foo.sh.

1 files changed, 28 insertions, 0 deletions

diff --git a/src/ui.sh b/src/ui.sh
new file mode 100644
index 0000000..f6e225c
--- /dev/null
+++ b/src/ui.sh
@@ -0,0 +1,28 @@
+# User interface bindings
+#
+# Copyright (C) 2015  Patrick "P. J." McDermott
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+
+ui_functions='info warn err dbg show_menu'
+
+init_ui()
+{
+	local ui="${1}"
+	local fn=
+
+	for fn in ${ui_functions}; do
+		eval "${fn}() { ${ui}_${fn} \"\${@}\"; }"
+	done
+}