Mercurial > hg
annotate hgeditor @ 28240:1ac8ce137377
changegroup: fix treemanifests on merges
The current code for generating treemanifest revisions takes the list
of files in the changeset and finds the directories from them. This
does not work for merges, since a merge may pick file A from one side
and file B from another and neither of them would appear in the
changeset's "files" list, but the manifest would still change.
Fix this by instead walking the root manifest log for all needed
revisions, storing all needed file and subdirectory revisions, then
recursively visiting the subdirectories. This also turns out to be
faster: cloning a version of hg core converted to treemanifests went
from ~28s to ~19s (timing somewhat unfair: before this patch, timed
until crash; after this patch, timed until manifests complete).
The new algorithm is used only on treemanifest repos. Although it
works equally well on flat manifests, we leave the iteration over
files in the changeset for flat manifests for now.
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Fri, 12 Feb 2016 23:09:09 -0800 |
parents | 1aee2ab0f902 |
children |
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 |
26781
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4 # changes while committing. |
684
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Matt Mackall <mpm@selenic.com>
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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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parents:
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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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Replaced mktemp and usage of ${par:=word}.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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20 |
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Thomas Arendsen Hein <thomas@intevation.de>
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21 HGTMP="" |
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22 cleanup_exit() { |
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23 rm -rf "$HGTMP" |
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parents:
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24 } |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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25 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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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 ${TMPDIR-/tmp}/hgeditor.XXXXXX) |
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Javi Merino <cibervicho@gmail.com>
parents:
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31 [ x$HGTMP != x -a -d $HGTMP ] || { |
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Javi Merino <cibervicho@gmail.com>
parents:
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32 echo "Could not create temporary directory! Exiting." 1>&2 |
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Javi Merino <cibervicho@gmail.com>
parents:
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33 exit 1 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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34 } |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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35 |
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parents:
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36 ( |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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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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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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40 ) |
348
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parents:
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41 |
1599
f93fde8f5027
remove the gpg stuff from hgeditor (superseded by the signing extension)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1009
diff
changeset
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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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Find the system's MD5 binary.
Will Maier <willmaier@ml1.net>
parents:
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44 MD5=$(which md5sum 2>/dev/null) || \ |
4659
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Thomas Arendsen Hein <thomas@intevation.de>
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45 MD5=$(which md5 2>/dev/null) |
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46 [ -x "${MD5}" ] && CHECKSUM=`${MD5} "$HGTMP/msg"` |
1009
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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47 if [ -s "$HGTMP/diff" ]; then |
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48 $EDITOR "$HGTMP/msg" "$HGTMP/diff" || exit $? |
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parents:
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49 else |
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parents:
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50 $EDITOR "$HGTMP/msg" || exit $? |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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51 fi |
3025
d9b8d28c0b94
Find the system's MD5 binary.
Will Maier <willmaier@ml1.net>
parents:
1706
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52 [ -x "${MD5}" ] && (echo "$CHECKSUM" | ${MD5} -c >/dev/null 2>&1 && exit 13) |
754
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
684
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53 |
1599
f93fde8f5027
remove the gpg stuff from hgeditor (superseded by the signing extension)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1009
diff
changeset
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54 mv "$HGTMP/msg" "$1" |
348
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
280
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55 |
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Cleaned up trap handling:
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parents:
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56 exit $? |