got a lot of crypt32 stuff working
[reactos.git] / rosapps / mc / mcfn_install.in
1 #/bin/sh
2 #
3 prefix=@prefix@
4 if test -n `echo $prefix | grep prefix`; then
5 prefix=/usr/local
6 fi
7 if test x$BASH = x; then
8 BASHRC=
9 else
10 BASHRC=~/.bashrc
11 fi
12 if test "x$EUID" = x0; then
13 PROFILE=/etc/profile
14 else
15 PROFILE=~/.profile
16 fi
17 if test -f $PROFILE; then
18 A=`grep "mc ()" $PROFILE`
19 B=
20 if test -n "$BASHRC"; then
21 if test -f $BASHRC; then
22 B=`grep "mc ()" $BASHRC`
23 fi
24 fi
25 if test -n "$A"; then
26 :
27 else
28 if test -n "$B"; then
29 :
30 else
31 A=`typeset -f | grep "mc ()" 2>/dev/null`
32 if test ! -n "$A"; then
33 echo "mc () installation."
34 if test -n "$BASHRC"; then
35 echo "While examining your $PROFILE and $BASHRC,"
36 else
37 echo "While examining your $PROFILE,"
38 fi
39 echo "I've found that you have no mc () function defined there."
40 echo "This function enables a feature of mc(1) that when you leave mc(1),"
41 echo "you return to a directory where you were in mc just before exiting"
42 echo "and not to the directory you've started mc from."
43 echo "Would you like to append"
44 echo 'mc () { MC=`'$prefix'/bin/mc -P "$@"`; [ -n "$MC" ] && cd "$MC"; unset MC };'
45 if test -n "$BASHRC"; then
46 echo "function to your (p) $PROFILE (mc function will be active in your login shells)"
47 echo -n "or to your (b) $BASHRC (in every bash instance) or (n) no? [p|b|n] "
48 else
49 echo -n "function to your $PROFILE? [y|n] "
50 fi
51 read rep
52 if test -n "$BASHRC"; then
53 INITFILE=$BASHRC
54 else
55 INITFILE=$PROFILE
56 fi
57 case $rep in
58 [Nn]*) exit ;;
59 [Pp]*) INITFILE=$PROFILE ;;
60 esac
61 echo >>$INITFILE
62 echo 'mc () { MC=`'$prefix'/bin/mc -P "$@"`; [ -n "$MC" ] && cd "$MC"; unset MC };' >>$INITFILE
63 echo "mc () function appended to your $INITFILE"
64 fi
65 fi
66 fi
67 fi