blob: 7de34f900ce30c398d985918a87da7461e97d21d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
:
# $OpenBSD: ksh.kshrc,v 1.26 2016/09/10 12:50:20 rpe Exp $
#
# NAME:
# ksh.kshrc - global initialization for ksh
#
# DESCRIPTION:
# Each invocation of /bin/ksh processes the file pointed
# to by $ENV (usually $HOME/.kshrc).
# This file is intended as a global .kshrc file for the
# Korn shell. A user's $HOME/.kshrc file simply requires
# the line:
# . /etc/ksh.kshrc
# at or near the start to pick up the defaults in this
# file which can then be overridden as desired.
#
# SEE ALSO:
# $HOME/.kshrc
#
# RCSid:
# $From: ksh.kshrc,v 1.4 1992/12/05 13:14:48 sjg Exp $
#
# @(#)Copyright (c) 1991 Simon J. Gerraty
#
# This file is provided in the hope that it will
# be of use. There is absolutely NO WARRANTY.
# Permission to copy, redistribute or otherwise
# use this file is hereby granted provided that
# the above copyright notice and this notice are
# left intact.
case "$-" in
*i*) # we are interactive
# we may have su'ed so reset these
USER=$(id -un)
UID=$(id -u)
case $UID in
0) PS1S='# ';;
esac
PS1S=${PS1S:-'$ '}
HOSTNAME=${HOSTNAME:-`uname -n`}
HOST=${HOSTNAME%%.*}
PROMPT="$USER:!$PS1S"
#PROMPT="<$USER@$HOST:!>$PS1S"
PPROMPT='$USER:$PWD:!'"$PS1S"
#PPROMPT='<$USER@$HOST:$PWD:!>'"$PS1S"
PS1=$PPROMPT
# $TTY is the tty we logged in on,
# $tty is that which we are in now (might by pty)
tty=`tty`
tty=`basename $tty`
TTY=${TTY:-$tty}
# $console is the system console device
console=$(sysctl kern.consdev)
console=${console#*=}
set -o emacs
alias ls='ls -CF'
alias h='fc -l | more'
case "$TERM" in
sun*-s)
# sun console with status line
if [[ $tty != $console ]]; then
# ilabel
ILS='\033]L'; ILE='\033\\'
# window title bar
WLS='\033]l'; WLE='\033\\'
fi
;;
xterm*)
ILS='\033]1;'; ILE='\007'
WLS='\033]2;'; WLE='\007'
parent="`ps -ax 2>/dev/null | grep $PPID | grep -v grep`"
case "$parent" in
*telnet*)
export TERM=xterms;;
esac
;;
*) ;;
esac
# do we want window decorations?
if [[ -n $ILS ]]; then
function ilabel { print -n "${ILS}$*${ILE}">/dev/tty; }
function label { print -n "${WLS}$*${WLE}">/dev/tty; }
alias stripe='label "$USER@$HOST ($tty) - $PWD"'
alias istripe='ilabel "$USER@$HOST ($tty)"'
# Run stuff through this to preserve the exit code
function _ignore { local rc=$?; "$@"; return $rc; }
function wftp { ilabel "ftp $*"; "ftp" "$@"; _ignore eval istripe; }
function wcd { \cd "$@"; _ignore eval stripe; }
function wssh { \ssh "$@"; _ignore eval 'istripe; stripe'; }
function wtelnet { \telnet "$@"; _ignore eval 'istripe; stripe'; }
function wsu { \su "$@"; _ignore eval 'istripe; stripe'; }
alias su=wsu
alias cd=wcd
alias ftp=wftp
alias ssh=wssh
alias telnet=wtelnet
eval stripe
eval istripe
PS1=$PROMPT
fi
alias quit=exit
alias cls=clear
alias logout=exit
alias bye=exit
alias p='ps -l'
alias j=jobs
alias o='fg %-'
alias df='df -k'
alias du='du -k'
alias rsize='eval `resize`'
;;
*) # non-interactive
;;
esac
# commands for both interactive and non-interactive shells
# is $1 missing from $2 (or PATH) ?
function no_path {
eval _v="\$${2:-PATH}"
case :$_v: in
*:$1:*) return 1;; # no we have it
esac
return 0
}
# if $1 exists and is not in path, append it
function add_path {
[[ -d ${1:-.} ]] && no_path $* && eval ${2:-PATH}="\$${2:-PATH}:$1"
}
# if $1 exists and is not in path, prepend it
function pre_path {
[[ -d ${1:-.} ]] && no_path $* && eval ${2:-PATH}="$1:\$${2:-PATH}"
}
# if $1 is in path, remove it
function del_path {
no_path $* || eval ${2:-PATH}=`eval echo :'$'${2:-PATH}: |
sed -e "s;:$1:;:;g" -e "s;^:;;" -e "s;:\$;;"`
}
|
