6 years ago Stefan Sperling
pass output file to diffreg
implement diff_modified_blob
implement diff_added_blob
whitespace
move tempfile creation out of got_diffreg()
simplify
fix logic error
add some unimplemented stubs for tree diffing
allow for custom diff header labels
show blob IDs in diff header
remove diff_args from global state as well
store stat buffers in diff_state rather than diff_args
store global diff state in memory provided by caller
add and test basic blob diffing functionality
