fb5e0a80e2
1. Don't add changelog and other implementation specific nvi files because this have changed from 1.79 and are probably not relevant in 1.81 2. Put back virecover. 3. Descend regularly to subdirs instead of Makefile hacks 4. Use USD.doc stuff from the 1.81 docs except for vi.ref which has unfortunately been converted to texinfo. For that, we preserve the original documents because we want to still be able to make section 13 (building texinfo is not acceptable because it will not have the same look and feel as the rest of the book) 5. Since the texinfo reference is probably better maintained, build that too as a texinfo document.
50 lines
1.2 KiB
Bash
50 lines
1.2 KiB
Bash
#!/bin/sh -
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#
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# $NetBSD: virecover,v 1.1 2008/09/02 09:25:39 christos Exp $
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#
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# @(#)recover.in 8.8 (Berkeley) 10/10/96
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#
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# Script to recover nvi edit sessions.
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RECDIR="/var/tmp/vi.recover"
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SENDMAIL="/usr/sbin/sendmail"
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# Check editor backup files.
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vibackup=`echo $RECDIR/vi.*`
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if [ "$vibackup" != "$RECDIR/vi.*" ]; then
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for i in $vibackup; do
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# Only test files that are readable.
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if test ! -f $i || test ! -r $i; then
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continue
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fi
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# Unmodified nvi editor backup files either have the
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# execute bit set or are zero length. Delete them.
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if test -x $i -o ! -s $i; then
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rm $i
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fi
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done
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fi
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# It is possible to get incomplete recovery files, if the editor crashes
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# at the right time.
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virecovery=`echo $RECDIR/recover.*`
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if [ "$virecovery" != "$RECDIR/recover.*" ]; then
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for i in $virecovery; do
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# Only test files that are readable.
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if test ! -r $i; then
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continue
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fi
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# Delete any recovery files that are zero length, corrupted,
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# or that have no corresponding backup file. Else send mail
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# to the user.
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recfile=`awk '/^X-vi-recover-path:/{print $2}' < $i`
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if test -n "$recfile" -a -s "$recfile"; then
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$SENDMAIL -t < $i
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else
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rm $i
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fi
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done
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fi
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