ref: 4748f215582e6af9a8cab49a597b3b9c7ccce5a9
dir: /add/
#!/bin/rc -e
rfork ne
fn usage {
echo 'usage: '$argv0' [-r] files..' >[1=2]
echo ' -r: remove instead of adding' >[1=2]
}
add='tracked'
del='removed'
while(~ $1 -*){
switch($1){
case -r
add='removed'
del='tracked'
case --
break
case *; usage
}
shift
}
dir=`{pwd}
base=`{git/conf -r}
if(! ~ $status ''){
echo 'not in git repository' `{pwd} >[1=2]
exit notrepo
}
cd $base
rel=`{sed 's@^'$base'/*@@' <{echo $dir}}
if(~ $#rel 0)
rel=''
for(f in $*){
if(! test -f $base/$rel/$f){
echo 'could not add '$base/$rel/$f': does not exist' >[1=2]
exit 'nofile'
}
addpath=.git/index9/$add/$rel/$f
delpath=.git/index9/$del/$rel/$f
mkdir -p `{basename -d $addpath}
mkdir -p `{basename -d $delpath}
touch $addpath
rm -f $delpath
}