Mercurial > hg
view hgeditor @ 38789:9b64b73d702b
exchange: move disabling of rev-branch-cache bundle part out of narrow
I'm attempting to refactor changegroup code in order to better
support alternate storage backends. The narrow extension is
performing a lot of monkeypatching to this code and it is making
it difficult to reason about how everything works. I'm reasonably
certain I would be unable to abstract storage without requiring
extensive rework of narrow. I believe it is less effort to move
narrow code into core so it can be accounted for when changegroup
code is refactored. So I'll be doing that.
The first part of this is integrating the disabling of the
cache:rev-branch-cache bundle2 part into core. This doesn't seem
like it is related to changegroup, but narrow's modifications to
changegroup are invasive and also require taking its code for
bundle generation and exchange into core in order for the changegroup
code to work.
Differential Revision: https://phab.mercurial-scm.org/D4007
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sat, 28 Jul 2018 10:41:23 -0700 |
parents | 1aee2ab0f902 |
children |
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#!/bin/sh # # This is an example of using HGEDITOR to create of diff to review the # changes while committing. # If you want to pass your favourite editor some other parameters # only for Mercurial, modify this: case "${EDITOR}" in "") EDITOR="vi" ;; emacs) EDITOR="$EDITOR -nw" ;; gvim|vim) EDITOR="$EDITOR -f -o" ;; esac HGTMP="" cleanup_exit() { rm -rf "$HGTMP" } # Remove temporary files even if we get interrupted trap "cleanup_exit" 0 # normal exit trap "exit 255" HUP INT QUIT ABRT TERM HGTMP=$(mktemp -d ${TMPDIR-/tmp}/hgeditor.XXXXXX) [ x$HGTMP != x -a -d $HGTMP ] || { echo "Could not create temporary directory! Exiting." 1>&2 exit 1 } ( grep '^HG: changed' "$1" | cut -b 13- | while read changed; do "$HG" diff "$changed" >> "$HGTMP/diff" done ) cat "$1" > "$HGTMP/msg" MD5=$(which md5sum 2>/dev/null) || \ MD5=$(which md5 2>/dev/null) [ -x "${MD5}" ] && CHECKSUM=`${MD5} "$HGTMP/msg"` if [ -s "$HGTMP/diff" ]; then $EDITOR "$HGTMP/msg" "$HGTMP/diff" || exit $? else $EDITOR "$HGTMP/msg" || exit $? fi [ -x "${MD5}" ] && (echo "$CHECKSUM" | ${MD5} -c >/dev/null 2>&1 && exit 13) mv "$HGTMP/msg" "$1" exit $?