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authorTom Ryder <tom@sanctum.geek.nz>2016-08-17 17:38:45 +1200
committerTom Ryder <tom@sanctum.geek.nz>2016-08-17 17:38:45 +1200
commit67afb66eb1a2e7a1f7c912bdeec002de7b25d91d (patch)
tree0701c5da159452f229eb50a8b1f99387b31a01fe /sh/shrc.d/scr.sh
parentOnly pull if rebase possible (diff)
downloaddotfiles-67afb66eb1a2e7a1f7c912bdeec002de7b25d91d.tar.gz
dotfiles-67afb66eb1a2e7a1f7c912bdeec002de7b25d91d.zip
Move simple Bash/pdksh functions into POSIX sh
Have only translated the scripts that translate readily into POSIX sh for now. More complex stuff like that bd/pd/sd/ud navigation for Bash doesn't port as easily, mostly because there isn't an analogue for the "local" keyword in POSIX.
Diffstat (limited to 'sh/shrc.d/scr.sh')
-rw-r--r--sh/shrc.d/scr.sh6
1 files changed, 6 insertions, 0 deletions
diff --git a/sh/shrc.d/scr.sh b/sh/shrc.d/scr.sh
new file mode 100644
index 00000000..255b9322
--- /dev/null
+++ b/sh/shrc.d/scr.sh
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+# Create a temporary directory and change into it, to stop me putting stray
+# files into $HOME, and making the system do cleanup for me. Single optional
+# argument is the string to use for naming the directory; defaults to "scr".
+scr() {
+ cd -- "$(mktd "${1:-scr}")"
+}