3rd try

[code/vcsh.git] / vcsh

diff --git a/vcsh b/vcsh
index 6a81343cf8ec188b1a8aeda2fe6495afb51cd85a..b10d80956395ea61a11f19c539349bcc95e46998 100755 (executable)
--- a/vcsh
+++ b/vcsh
@@ -284,6 +284,39 @@ retire() {
        unset VCSH_DIRECTORY
 }
 
        unset VCSH_DIRECTORY
 }
 

+list_untracked() {
+       temp_file_others=$(mktemp) || fatal 'Could not create temp file'
+       temp_file_untracked=$(mktemp) || fatal 'Could not create temp file'
+       temp_file_untracked_copy=$(mktemp) || fatal 'Could not create temp file'
+       
+       # create dummy git repo
+       temp_repo=$(mktemp -d)
+       (
+       cd $temp_repo
+       git init -q
+       mktemp -p $(pwd) > /dev/null
+       git add .
+       git commit -q -m "dummy"
+       )
+       
+       export GIT_DIR=$temp_repo/.git
+       git ls-files --others --directory | sort -u > $temp_file_untracked
+       
+       for VCSH_REPO_NAME in $(list); do
+               export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+               git ls-files --others --directory | (
+                       while read line; do
+                               echo "$line"
+                               printf '%s/\n' "$(echo "$line" | cut -d'/' -f1)"
+                       done
+                       ) | sort -u > $temp_file_others
+               cp $temp_file_untracked $temp_file_untracked_copy
+               comm -12 --nocheck-order $temp_file_others $temp_file_untracked_copy > $temp_file_untracked
+       done
+       cat $temp_file_untracked
+       rm -r $temp_file_others $temp_file_untracked $temp_file_untracked_copy $temp_repo || fatal 'Could not delete temp file'
+}
+

 rename() {
        git_dir_exists
        [ -d "$GIT_DIR_NEW" ] && fatal "'$GIT_DIR_NEW' exists" 54
 rename() {
        git_dir_exists
        [ -d "$GIT_DIR_NEW" ] && fatal "'$GIT_DIR_NEW' exists" 54


@@ -463,6 +496,7 @@ elif [ x"$VCSH_COMMAND" = x'delete' ]           ||
 elif [ x"$VCSH_COMMAND" = x'commit' ] ||
      [ x"$VCSH_COMMAND" = x'list'   ] ||
      [ x"$VCSH_COMMAND" = x'list-tracked' ] ||
 elif [ x"$VCSH_COMMAND" = x'commit' ] ||
      [ x"$VCSH_COMMAND" = x'list'   ] ||
      [ x"$VCSH_COMMAND" = x'list-tracked' ] ||

+     [ x"$VCSH_COMMAND" = x'list-untracked' ] ||

      [ x"$VCSH_COMMAND" = x'pull'   ] ||
      [ x"$VCSH_COMMAND" = x'push'   ]; then
        :
      [ x"$VCSH_COMMAND" = x'pull'   ] ||
      [ x"$VCSH_COMMAND" = x'push'   ]; then
        :