1 files changed, 11 insertions, 1 deletions
diff --git a/bin/rcup b/bin/rcup
index 2dff893..9dd7ca9 100755
--- a/bin/rcup
+++ b/bin/rcup
@@ -85,6 +85,15 @@ handle_file() {
   fi
 }
 
+show_help() {
+  local exit_code=${1:-0}
+
+  $PRINT "Usage: rcup [-CVqvfhikK] [-I EXCL_PAT] [-x EXCL_PAT] [-t TAG] [-d DOT_DIR]"
+  $PRINT "see rcup(1) and rcm(5) for more details"
+
+  exit $exit_code
+}
+
 handle_command_line() {
   local arg_tags=
   local verbosity=0
@@ -97,11 +106,12 @@ handle_command_line() {
   local always_copy=0
   REPLACE_ALL=0
 
-  while getopts CVqvfikKI:x:t:d: opt; do
+  while getopts CVqvfhikKI:x:t:d: opt; do
     case "$opt" in
       C) always_copy=1 ;;
       d) dotfiles_dirs="$dotfiles_dirs $OPTARG" ;;
       f) REPLACE_ALL=1 ;;
+      h) show_help ;;
       i) REPLACE_ALL=0 ;;
       I) includes="$includes $OPTARG" ;;
       k) run_hooks=1 ;;