Mercurial > hg
view contrib/editmerge @ 47877:2174f54aab18
store: return just one filename in walk functions
Various walk functions return `(revlog_type, decoded, encoded)` where
decoded could be None. But no-one cares about `encoded` and expects
`unencoded` to be present, except verify (because this can only happen
with old repo formats).
Simplify all this by either failing outright if a decoding a filename
fails (instead of almost certainly failing with a type error due to
treating None as a bytes), or skipping the filename but providing in
an out argument for hg verify.
Differential Revision: https://phab.mercurial-scm.org/D11248
author | Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> |
---|---|
date | Mon, 02 Aug 2021 08:05:13 -0400 |
parents | 612502900a2d |
children |
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#!/usr/bin/env bash # A simple script for opening merge conflicts in the editor. # Use the following Mercurial settings to enable it. # # [ui] # merge = editmerge # # [merge-tools] # editmerge.args=$output # editmerge.check=changed # editmerge.premerge=keep FILE="$1" getlines() { grep -n "^<<<<<<" "$FILE" | cut -f1 -d: } # editor preference loosely based on https://mercurial-scm.org/wiki/editor # hg showconfig is at the bottom though, since it's slow to run (0.15 seconds) ED="$HGEDITOR" if [ "$ED" = "" ] ; then ED="$VISUAL" fi if [ "$ED" = "" ] ; then ED="$EDITOR" fi if [ "$ED" = "" ] ; then ED="$(hg showconfig ui.editor)" fi if [ "$ED" = "" ] ; then echo "merge failed - unable to find editor" exit 1 fi if [ "$ED" = "emacs" ] || [ "$ED" = "nano" ] || [ "$ED" = "vim" ] ; then FIRSTLINE="$(getlines | head -n 1)" PREVIOUSLINE="" # open the editor to the first conflict until there are no more # or the user stops editing the file while [ ! "$FIRSTLINE" = "" ] && [ ! "$FIRSTLINE" = "$PREVIOUSLINE" ] ; do $ED "+$FIRSTLINE" "$FILE" PREVIOUSLINE="$FIRSTLINE" FIRSTLINE="$(getlines | head -n 1)" done else $ED "$FILE" fi # get the line numbers of the remaining conflicts CONFLICTS="$(getlines | sed ':a;N;$!ba;s/\n/, /g')" if [ ! "$CONFLICTS" = "" ] ; then echo "merge failed - resolve the conflicts (line $CONFLICTS) then use 'hg resolve --mark'" exit 1 fi exit 0