From: Stefan Beller <sbel...@google.com>
This applies on top of sb/diff-cleanup.
The long term strategy is to get the rename detection done, is to run
any output through emit_line as there we can either write it to the
output file or buffer it internally across file pairs and work on the
buffered output.
As I got stuck with the word diff as well as the correct implementation
of builtin_diff, I am sending this out as an intermediate state.
As the diff code is central to Git, I'd rather send these cleanups
early so I do not run into merge conflicts with other people down
the road.
Thanks,
Stefan
Stefan Beller (10):
diff: move line ending check into emit_hunk_header
diff: emit_{add, del, context}_line to increase {pre,post}image line
count
diff.c: drop tautologous condition in emit_line_0
diff.c: rename diff_flush_patch to diff_flush_patch_filepair
diff.c: reintroduce diff_flush_patch for all files
diff.c: emit_line_0 can handle no color
diff.c: convert fn_out_consume to use emit_line_*
diff.c: convert emit_rewrite_diff to use emit_line_*
diff.c: convert emit_rewrite_lines to use emit_line_0
submodule.c: convert show_submodule_summary to use emit_line_fmt
diff.c | 114 ++++++++++++++++++++++++++++++++++++------------------------
diff.h | 3 ++
submodule.c | 42 +++++++++-------------
submodule.h | 3 +-
4 files changed, 89 insertions(+), 73 deletions(-)
--
2.7.4
