git-pull-subdirectories, minor fish cleanup

config/fish/functions/cdd.fish

@@ -1,5 +1,4 @@
-# cd into ~/code
-function cdd
+function cdd -d "cd into ~/code"
   set -l cdpath "$HOME/code"
   if [ -z "$argv[1]" ]
     cd $cdpath

config/fish/functions/cde.fish

@@ -1,5 +1,4 @@
-# cd into ~/eclipse-workspace
-function cde
+function cde -d "cd into ~/eclipse-workspace"
   set -l cdpath "$HOME/eclipse-workspace"
   if [ -z "$argv[1]" ]
     cd $cdpath

config/fish/functions/cds.fish

@@ -1,5 +1,4 @@
-# cd into ~/source
-function cds
+function cds -d "cd into ~/source"
   set -l cdpath "$HOME/source"
   if [ -z "$argv[1]" ]
     cd $cdpath

config/fish/functions/cdup.fish

@@ -1,5 +1,4 @@
-# cd up n directories
-function cdup
+function cdup -d "cd up n directories"
   set -l ups ""
   for i in (seq 1 $argv[1])
     set ups $ups"../"

config/fish/functions/gco.fish

@@ -1,4 +1,4 @@
-function gco
+function gco -d "`git checkout [master | arg`"
   if [ -z "$argv[1]" ]; then
     git checkout master
   else

config/fish/functions/git-pull-subdirectories.fish

@@ -0,0 +1,18 @@
+function git-pull-subdirectories -d "`git pull` all subdirectories of pwd"
+  echo 'Pulling subdirectories...'
+  set -l start_dir (pwd)
+  for d in (ls -d */)
+    echo $d
+    cd $d
+    if test -d .git
+      git pull
+    else
+      echo "Not a git repo"
+    end
+    cd $start_dir
+    echo
+    echo
+    echo
+  end
+  and echo 'Finished.'
+end

config/fish/functions/mcd.fish

@@ -1,4 +1,3 @@
-# Make a directory and cd into it
-function mcd
+function mcd -d "Make a directory and cd into it"
   mkdir -p "$argv[1]"; and cd "$argv[1]"
 end

config/fish/functions/mtd.fish

@@ -1,5 +1,4 @@
-# Make a temp directory and cd into it
-function mtd
+function mtd -d "Make a temp directory and cd into it"
   set -l dir (mktemp -d)
   if test -n "$dir"
     if test -d "$dir"