]> git.madduck.net Git - etc/zsh.git/blob - .zsh/zshrc/39_tempfuncs

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

symbolic chmod aliases
[etc/zsh.git] / .zsh / zshrc / 39_tempfuncs
1 # zshrc/40_tempfuncs
2 #
3 # Helper functions to create temporary files and directories
4 #
5 # Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
6 # Released under the terms of the Artistic Licence 2.0
7 #
8 # Source repository: git://git.madduck.net/etc/zsh.git
9 #
10
11 cdt () {
12   builtin cd $(mktemp -td ${1:-cdt}.XXXXXX)
13   pwd
14 }
15
16 vit () {
17   local prefix
18   for i in "$@"; do 
19     case "$i" in
20       -) local stdin=1; shift;;
21       *) if [ -z "${prefix:-}" ]; then
22            prefix="$i"; shift
23          else
24            error "prefix already specified: $prefix"
25            return 1
26          fi
27          ;;
28     esac
29   done
30   local tmpfile=$(mktemp -t ${prefix:-vit}.XXXXXX)
31   [ -n "$stdin" ] && cat >| $tmpfile
32   sensible-editor $tmpfile </dev/tty >/dev/tty
33   echo $tmpfile
34 }
35
36 # vim:ft=zsh