Mercurial > hg
annotate hgeditor @ 19854:49d4919d21c2
shelve: add a shelve extension to save/restore working changes
This extension saves shelved changes using a temporary draft commit,
and bundles the temporary commit and its draft ancestors, then
strips them.
This strategy makes it possible to use Mercurial's bundle and merge
machinery to resolve conflicts if necessary when unshelving, even
when the destination commit or its ancestors have been amended,
squashed, or evolved. (Once a change has been unshelved, its
associated unbundled commits are either rolled back or stripped.)
Storing the shelved change as a bundle also avoids the difficulty
that hidden commits would cause, of making it impossible to amend
the parent if it is a draft commits (a common scenario).
Although this extension shares its name and some functionality with
the third party hgshelve extension, it has little else in common.
Notably, the hgshelve extension shelves changes as unified diffs,
which makes conflict resolution a matter of finding .rej files and
conflict markers, and cleaning up the mess by hand.
We do not yet allow hunk-level choosing of changes to record.
Compared to the hgshelve extension, this is a small regression in
usability, but we hope to integrate that at a later point, once the
record machinery becomes more reusable and robust.
author | David Soria Parra <dsp@experimentalworks.net> |
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date | Thu, 29 Aug 2013 09:22:13 -0700 |
parents | 2b440bb8a66b |
children | 1aee2ab0f902 |
rev | line source |
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544
3d4d5f2aba9a
Remove bashisms and use /bin/sh instead of /bin/bash.
Thomas Arendsen Hein <thomas@intevation.de>
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1 #!/bin/sh |
186 | 2 # |
1599
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3 # This is an example of using HGEDITOR to create of diff to review the |
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4 # changes while commiting. |
684
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Matt Mackall <mpm@selenic.com>
parents:
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5 |
666
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hgeditor: Remove EMAIL default for HGUSER, comment editor selection
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
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6 # If you want to pass your favourite editor some other parameters |
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7 # only for Mercurial, modify this: |
796
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8 case "${EDITOR}" in |
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9 "") |
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10 EDITOR="vi" |
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11 ;; |
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12 emacs) |
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13 EDITOR="$EDITOR -nw" |
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14 ;; |
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15 gvim|vim) |
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16 EDITOR="$EDITOR -f -o" |
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17 ;; |
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18 esac |
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19 |
796
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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20 |
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21 HGTMP="" |
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22 cleanup_exit() { |
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23 rm -rf "$HGTMP" |
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24 } |
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25 |
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26 # Remove temporary files even if we get interrupted |
831
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Thomas Arendsen Hein <thomas@intevation.de>
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27 trap "cleanup_exit" 0 # normal exit |
11190
43337076ba92
Fixed a bashism with trap numbers in hgeditor.
Javi Merino <cibervicho@gmail.com>
parents:
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28 trap "exit 255" HUP INT QUIT ABRT TERM |
796
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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29 |
11266
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Fixed a bashism with the use of $RANDOM in hgeditor.
Javi Merino <cibervicho@gmail.com>
parents:
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30 HGTMP=$(mktemp -d ${TMPDIR-/tmp}/hgeditor.XXXXXX) |
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31 [ x$HGTMP != x -a -d $HGTMP ] || { |
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32 echo "Could not create temporary directory! Exiting." 1>&2 |
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33 exit 1 |
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34 } |
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parents:
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35 |
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36 ( |
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37 grep '^HG: changed' "$1" | cut -b 13- | while read changed; do |
4687
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hgeditor: Use $HG to run 'hg diff' (see 849f011dbf79)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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38 "$HG" diff "$changed" >> "$HGTMP/diff" |
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39 done |
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40 ) |
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41 |
1599
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remove the gpg stuff from hgeditor (superseded by the signing extension)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1009
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42 cat "$1" > "$HGTMP/msg" |
684
4ccf3de52989
Turn off signing with hgeditor by default
Matt Mackall <mpm@selenic.com>
parents:
683
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43 |
3025
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Will Maier <willmaier@ml1.net>
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44 MD5=$(which md5sum 2>/dev/null) || \ |
4659
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45 MD5=$(which md5 2>/dev/null) |
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46 [ -x "${MD5}" ] && CHECKSUM=`${MD5} "$HGTMP/msg"` |
1009
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Thomas Arendsen Hein <thomas@intevation.de>
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47 if [ -s "$HGTMP/diff" ]; then |
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48 $EDITOR "$HGTMP/msg" "$HGTMP/diff" || exit $? |
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49 else |
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50 $EDITOR "$HGTMP/msg" || exit $? |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
839
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51 fi |
3025
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Will Maier <willmaier@ml1.net>
parents:
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52 [ -x "${MD5}" ] && (echo "$CHECKSUM" | ${MD5} -c >/dev/null 2>&1 && exit 13) |
754
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
684
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53 |
1599
f93fde8f5027
remove the gpg stuff from hgeditor (superseded by the signing extension)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1009
diff
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54 mv "$HGTMP/msg" "$1" |
348
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parents:
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55 |
831
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
814
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56 exit $? |