Commits


use path lists to sort dirent, tree object, and file index entries


add support for diffing fileindex against an on-disk directory tree


rename tree-specific fileindex diff callbacks


happy new copyright year


change GOT_INDEX_ENTRY prefix to GOT_FILEIDX


fix various issues in new update implementation


implement checkout+update as single-pass diff between file index and tree


replace use of got_pathset in worktree code with RB tree


use RB tree directly instead of a pathset in file index code


switch file index entries from TAILQ to got_pathset


must use safe iteration over file index entries


make 'got update' remove files which were deleted


preparation for idempotent checkout: read exisiting file index


store base commit of each blob in file index


rename fileindex functions from open/close to alloc/free


implement got_fileindex_read() - not yet tested


rename the library-internal headers again to a common prefix