6 years ago Stefan Sperling
use flock(2) because open(2) O_NONBLOCK also enables non-blocking I/O
lock meta data files in worktree correctly
implement worktree open and close operations
assume good path input in got_worktree_init()
add function to read worktree meta data file
rename worktree set_head() operation to change_head()
fileindex update function probably won't be needed after all
store a path prefix in the worktree; will be used for subtree checkout
typo in comment
whitespace
add stub for anticipated worktree function which updates fileindex
add a helper function which creates worktree meta files
stamp worktrees with a format number
indent long line
add worktree skeleton code; implement got_worktree_init()
