# .shrc - bourne shell startup file 
#
# $Revision: 45a6d8582b36 $ $Date: Thu, 14 Mar 2024 21:47:43 -0400 $
# $Source: /doc/html/htdocs/dotfiles/top/dot-shrc $
# $Host: furbag.my.domain $
# $UUID: f7407a7b-1040-4d57-b470-8d2572f24f33 $
#
# This file will be used if the shell is invoked for interactive use and
# the environment variable ENV is set to this file.

# file permissions: rwxr-xr-x
umask 022

# prompt -- internal newline doesn't work, naturally.
export PS1='
me% '

predirs="$HOME/bin /usr/local/bin /usr/local/sbin"
postdirs="/usr/lib/golang/bin $HOME/go/bin"
cur='/bin /usr/bin /sbin'
npath=

for d in $predirs $cur $postdirs ; do
    if test -d "$d"
    then
        case "$npath" in
            "") npath="$d" ;;
            *)  npath="$npath:$d" ;;
        esac
    fi
done

export PATH=$npath

# If running screen, print a reminder about saving hardcopy.

if test -n "$STY"; then
    # we are inside GNU screen
    screenpid=${STY%%.*}
    screenname=${STY#*.}
    echo 'Use Ca-Ch to save hardcopy before exit!'
fi