view hgeditor @ 35888:c8e2d6ed1f9e

cmdutil: drop aliases for logcmdutil functions (API)

.. api::

   Log-related utility functions has been renamed as follows:

    - cmdutil.loglimit -> logcmdutil.getlimit
    - cmdutil.diffordiffstat -> logcmdutil.diffordiffstat
    - cmdutil._changesetlabels -> logcmdutil.changesetlabels
    - cmdutil.changeset_printer -> logcmdutil.changesetprinter
    - cmdutil.jsonchangeset = logcmdutil.jsonchangeset
    - cmdutil.changeset_templater -> logcmdutil.changesettemplater
    - cmdutil.logtemplatespec -> logcmdutil.templatespec
    - cmdutil.makelogtemplater -> logcmdutil.maketemplater
    - cmdutil.show_changeset -> logcmdutil.changesetdisplayer
    - cmdutil.getlogrevs -> logcmdutil.getrevs
    - cmdutil.getloglinerangerevs -> logcmdutil.getlinerangerevs
    - cmdutil.displaygraph -> logcmdutil.displaygraph
    - cmdutil.graphlog -> logcmdutil.graphlog
    - cmdutil.checkunsupportedgraphflags -> logcmdutil.checkunsupportedgraphflags
    - cmdutil.graphrevs -> logcmdutil.graphrevs
    - cmdutil._makenofollowlogfilematcher -> logcmdutil._makenofollowfilematcher

#!/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 $?