plan9fox/sys/src/cmd/git/add
Ori Bernstein 1ee1bfaa8c git: got git?
Add a snapshot of git9 to 9front.
2021-05-16 18:49:45 -07:00

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#!/bin/rc -e
rfork ne
. /sys/lib/git/common.rc
gitup
flagfmt='r:remove'; args='file ...'
eval `''{aux/getflags $*} || exec aux/usage
add='tracked'
del='removed'
if(~ $remove 1){
add='removed'
del='tracked'
}
if(~ $#* 0)
exec aux/usage
if(~ $add tracked)
files=`$nl{walk -f $gitrel/$*}
if not
files=`$nl{cd .git/index9/tracked/ && walk -f $gitrel/$*}
for(f in $files){
if(! ~ `{cleanname $f} .git/*){
addpath=.git/index9/$add/$f
delpath=.git/index9/$del/$f
mkdir -p `{basename -d $addpath}
mkdir -p `{basename -d $delpath}
# We don't want a matching qid, so that
# git/walk doesn't think this came from
# a checkout.
if(! test -e $addpath)
if(~ $add 'tracked' || test -e /mnt/git/HEAD/tree/$f)
touch $addpath
rm -f $delpath
}
}
exit ''