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.

1 files changed, 5 insertions, 0 deletions

diff --git a/sh/profile b/sh/profile
index e9e974e0..e190d6ba 100644
--- a/sh/profile
+++ b/sh/profile
@@ -9,3 +9,8 @@ for profile in "$HOME"/.profile.d/*.sh ; do
     . "$profile"
 done
 unset -v profile
+
+# If the shell is interactive, and ~/.shrc exists, source that too
+case $- in
+    *i*) [ -f "$HOME"/.shrc ] && . "$HOME"/.shrc ;;
+esac