Some usage messages added

1 files changed, 10 insertions, 2 deletions

diff --git a/toru b/toru
index d622510..b71fb8c 100755
--- a/toru
+++ b/toru
@@ -15,9 +15,17 @@
 source /etc/abs.conf
 source /etc/libretools.conf
 
+# TODO: clean usage instructions
+function usage {
+    echo "$0 [options] repo1 ... repon"
+    echo
+    echo "-h : this message"
+    exit 1
+}
+
 if [ ! -w "$TORUPATH" ]; then
  error "Toru's path isn't writable. Please check $TORUPATH"
- exit 1 
+ exit 1
 fi
 
 # TODO move to common functions
@@ -115,7 +123,7 @@ split_pkgname_from_pkgver() {
   sed "s/^\(.\+\)-\([^-]\+-[^-]\+\)$/\1 \2/" $1
 }
 
-# Get the fullpkgver 
+# Get the fullpkgver
 # pkgname from pkgver separator can be either '-' or ' '
 extract_fullpkgver() {
   echo "$@" | tr " " "\n" | sed "s/^.\+[ -]\([^-]\+-[^-]\+\)$/\1/"