Make rchmod more useful

Allow specifying mode of directories and files.

	modified:   functions/rchmod.fish

1 files changed, 9 insertions, 4 deletions

diff --git a/functions/rchmod.fish b/functions/rchmod.fish
index b54348f..8efbd40 100644
--- a/functions/rchmod.fish
+++ b/functions/rchmod.fish
@@ -1,11 +1,16 @@
-function rchmod --description 'Recursively reset premissions of files and folders'
+function rchmod --description 'Recursively reset perms of files and folders' -a dmode -a fmode
 
 if not command -sq 'find'
   echo "Can't find find."
-  return 1  
+  return 1
 end
 
-find . -type d -exec chmod 755 {} +
-find . -type f -exec chmod 644 {} +
+if test (count $argv) -lt 2
+  echo "Missing arguments."
+  return 1
+end
+
+find . -type d -exec chmod $dmode {} +
+find . -type f -exec chmod $fmode {} +
 
 end