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git/contrib/thunderbird-patch-inline/appp.sh
Elia Pinto 57eb1bef7d contrib/thunderbird-patch-inline/appp.sh: use the $( ... ) construct for command substitution
The Git CodingGuidelines prefer the $(...) construct for command
substitution instead of using the backquotes `...`.

The backquoted form is the traditional method for command
substitution, and is supported by POSIX.  However, all but the
simplest uses become complicated quickly.  In particular, embedded
command substitutions and/or the use of double quotes require
careful escaping with the backslash character.

The patch was generated by:

for _f in $(find . -name "*.sh")
do
	perl -i -pe 'BEGIN{undef $/;} s/`(.+?)`/\$(\1)/smg'  "${_f}"
done

and then carefully proof-read.

Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-12-27 15:33:13 -08:00

55 lines
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#!/bin/sh
# Copyright 2008 Lukas Sandström <luksan@gmail.com>
#
# AppendPatch - A script to be used together with ExternalEditor
# for Mozilla Thunderbird to properly include patches inline in e-mails.
# ExternalEditor can be downloaded at http://globs.org/articles.php?lng=en&pg=2
CONFFILE=~/.appprc
SEP="-=-=-=-=-=-=-=-=-=# Don't remove this line #=-=-=-=-=-=-=-=-=-"
if [ -e "$CONFFILE" ] ; then
LAST_DIR=$(grep -m 1 "^LAST_DIR=" "${CONFFILE}"|sed -e 's/^LAST_DIR=//')
cd "${LAST_DIR}"
else
cd > /dev/null
fi
PATCH=$(zenity --file-selection)
if [ "$?" != "0" ] ; then
#zenity --error --text "No patchfile given."
exit 1
fi
cd - > /dev/null
SUBJECT=$(sed -n -e '/^Subject: /p' "${PATCH}")
HEADERS=$(sed -e '/^'"${SEP}"'$/,$d' $1)
BODY=$(sed -e "1,/${SEP}/d" $1)
CMT_MSG=$(sed -e '1,/^$/d' -e '/^---$/,$d' "${PATCH}")
DIFF=$(sed -e '1,/^---$/d' "${PATCH}")
CCS=$(echo -e "$CMT_MSG\n$HEADERS" | sed -n -e 's/^Cc: \(.*\)$/\1,/gp' \
-e 's/^Signed-off-by: \(.*\)/\1,/gp')
echo "$SUBJECT" > $1
echo "Cc: $CCS" >> $1
echo "$HEADERS" | sed -e '/^Subject: /d' -e '/^Cc: /d' >> $1
echo "$SEP" >> $1
echo "$CMT_MSG" >> $1
echo "---" >> $1
if [ "x${BODY}x" != "xx" ] ; then
echo >> $1
echo "$BODY" >> $1
echo >> $1
fi
echo "$DIFF" >> $1
LAST_DIR=$(dirname "${PATCH}")
grep -v "^LAST_DIR=" "${CONFFILE}" > "${CONFFILE}_"
echo "LAST_DIR=${LAST_DIR}" >> "${CONFFILE}_"
mv "${CONFFILE}_" "${CONFFILE}"