.zsh/func/vcsh

   1 #!/bin/sh
   2 #
   3 # func/vcsh
   4 #
   5 # set the context for vcs-home operations
   6 #
   7 # Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
   8 # Released under the terms of the Artistic Licence 2.0
   9 #
  10 # Source repository: http://git.madduck.net/v/etc/zsh.git
  11 #
  12
  13 local FGIT_BASE="$HOME/.fgits"
  14
  15 if [ "${1:---help}" = '--help' ] || [ $# -gt 1 ]; then
  16   echo "usage: ${0%/*} reponame" >&2
  17   echo "usage: ${0%/*} -l" >&2
  18   [ "$1" = '--help' ]
  19   return $?
  20
  21 elif [ "$1" = '-l' ]; then
  22   for i in $FGIT_BASE/*.git; do
  23     i="${i#$FGIT_BASE/}"
  24     echo "${i%.git}"
  25   done
  26   return 0
  27 fi
  28
  29 if [ ! -d "$FGIT_BASE/${1}.git" ]; then
  30   echo E: no repository found for "$1" >&2
  31   return 2
  32 fi
  33
  34 export GIT_DIR="$FGIT_BASE/${1}.git"
  35 local _WORKTREE="$(git config --get core.worktree)"
  36 export GIT_WORK_TREE="$(readlink -f $GIT_DIR/$_WORKTREE)"
  37 unset _WORKTREE
  38
  39 git status
  40
  41 PS1="%S{VCSH:$1}%s$PS1" $SHELL -i