8f00e74801
and it doesn't support --unlink. I think it's time to nuke cpio completely out of the installation process, unless someone can think of a really good reason to keep it (and don't say multiple volume extraction since we a) don't use it anywhere anyway, and b) tar supports that too, now).
87 lines
2.0 KiB
Bash
87 lines
2.0 KiB
Bash
#!/stand/sh
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#
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# miscfuncs - miscellaneous functions for the other distribution scripts.
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#
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# Written: November 15th, 1994
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# Copyright (C) 1994 by Jordan K. Hubbard
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#
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# Permission to copy or use this software for any purpose is granted
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# provided that this message stay intact, and at this location (e.g. no
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# putting your name on top after doing something trivial like reindenting
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# it, just to make it look like you wrote it!).
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#
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# $Id: miscfuncs.sh,v 1.1 1994/11/16 07:51:43 jkh Exp $
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if [ "$_MISCFUNCS_SH_LOADED_" = "yes" ]; then
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return 0
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else
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_MISCFUNCS_SH_LOADED_=yes
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fi
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PATH=/usr/bin:/usr/sbin:/bin:/sbin:/stand
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export PATH
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DISTNAME=2.0-ALPHA
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interrupt() {
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if dialog --clear --title "User Interrupt Requested" \
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--yesno "Do you wish to abort the installation?" -1 -1; then
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exit 0;
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fi
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}
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# Handle the return value from a dialog, doing some pre-processing
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# so that each client doesn't have to.
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handle_rval() {
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case $1 in
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0)
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return 0
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;;
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255)
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PS1="subshell# " /stand/sh
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;;
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*)
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return 1
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;;
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esac
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}
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# A simple user-confirmation dialog.
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confirm() {
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dialog --title "User Confirmation" --msgbox "$*" -1 -1
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}
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# A simple message box dialog.
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message() {
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dialog --title "Progress" --infobox "$*" 5 72
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}
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# A simple error dialog.
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error() {
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dialog --title "Error!" --msgbox "$*" -1 -1
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}
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# Something isn't supported yet! :-(
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not_supported() {
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dialog --title "Sorry!" \
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--msgbox "This feature is not supported in the current version of the \
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installation tools. Barring some sort of fatal accident, we do \
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expect it to be in the release. Please press RETURN to go on." 10 60
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}
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# Get a string from the user
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input()
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{
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dialog --title "$title" $clear \
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--inputbox "$*" -1 -1 "$default_value" 2> ${TMP}/inputbox.tmp.$$
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if ! handle_rval $?; then rm -f ${TMP}/inputbox.tmp.$$; return 1; fi
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answer=`cat ${TMP}/inputbox.tmp.$$`
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rm -f ${TMP}/inputbox.tmp.$$
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}
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# Ask a networking question
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network_dialog()
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{
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title="Network Configuration"
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if ! input "$*"; then return 1; fi
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}
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