ref: a3b95d3e567c0ef60f9f1ead26124fb706dec20d
dir: /sys/src/cmd/git/rebase/
#!/bin/rc . /sys/lib/git/common.rc gitup flagfmt='a:abort, r:resume, i:interactive'; args='onto' eval `''{aux/getflags $*} || exec aux/usage tmp=_rebase.working if(~ $#abort 1){ if(! test -f .git/rebase.todo) die no rebase to abort src=`{cat .git/rebase.src} rm -f .git/rebase.^(src todo) git/branch $src git/branch -d $tmp exit } if(test -f .git/rebase.todo){ if(~ $#resume 0) die rebase in progress if(! ~ $#* 0) exec aux/usage src=`{cat .git/rebase.src} } if not{ if(! ~ $#* 1) exec aux/usage src=`{git/branch} dst=`{git/query $1} echo $src > .git/rebase.src git/log -se $dst'..'$src | sed 's/^/pick /' >.git/rebase.todo if(! ~ $#interactive 0){ giteditor=`{git/conf core.editor} if(~ $#editor 0) editor=$giteditor if(~ $#editor 0) editor=hold $editor .git/rebase.todo } git/branch -nb $dst $tmp } todo=`$nl{cat .git/rebase.todo} fn sigexit { s=$status if(!) echo 'fix and git/rebase -r' >.git/rebase.todo for(i in $todo) echo $i status=$s } flag e + while(! ~ $#todo 0){ item=`{echo $todo(1)} todo=$todo(2-) echo $item c=$item(2) switch($item(1)){ case p pick git/export $c | git/import case r reword git/export $c | git/import git/commit -re case e edit git/export $c | git/import echo 'stopped for edit, resume with git/rebase -r' exit case s squash git/export $c | git/import -n msg=`''{cat $gitfs/HEAD/msg; echo; cat $gitfs/object/$c/msg} git/commit -rem $msg . case f fixup git/export $c | git/import -n git/commit -r . case b break echo 'stopped, resume with git/rebase -r' exit case '#'* '' case * die 'unknown command '''^$item(1)^'''' } } fn sigexit git/branch -nb $tmp $src git/branch -d $tmp rm .git/rebase.todo .git/rebase.src