Re: [RFC] gitweb wishlist and TODO list

[Jakub Narebski <jnareb@gmail.com>]

Junio C Hamano wrote:
> This is only lightly tested. I haven't done test suite nor
> documentation, which the list should be able to take care of,
> now my git day for this week is over ;-).
> 
> -- >8 --
> [PATCH] diff --numstat

Does for example

	git diff-tree --numstat --patch-with-stat <tree-ish>

or

	git diff-tree --numstat -p <tree-ish>

work as expected, i.e. prepend diffstat in machine friendly (numstat)
format? What happens if one uses both --stat and --numstat?

-- >8 --
Documenting diff --numstat

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
---
Is it enough documentation? Should we provide also numstat format
description in Documentation/diff-format.txt?

 Documentation/diff-options.txt |    5 +++++
 diff.h                         |    1 +
 2 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 7b7b9e8..e112172 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -16,6 +16,11 @@
 	The width of the filename part can be controlled by
 	giving another width to it separated by a comma.
 
+--numstat::
+	Similar to \--stat, but shows number of added and
+	deleted lines in decimal notation and pathname without
+	abbreviation, to make it more machine friendly.
+
 --summary::
 	Output a condensed summary of extended header information
 	such as creations, renames and mode changes.
diff --git a/diff.h b/diff.h
index 435c70c..ce3058e 100644
--- a/diff.h
+++ b/diff.h
@@ -171,6 +171,7 @@ #define COMMON_DIFF_OPTIONS_HELP \
 "  --patch-with-raw\n" \
 "                output both a patch and the diff-raw format.\n" \
 "  --stat        show diffstat instead of patch.\n" \
+"  --numstat     show numeric diffstat instead of patch.\n" \
 "  --patch-with-stat\n" \
 "                output a patch and prepend its diffstat.\n" \
 "  --name-only   show only names of changed files.\n" \

-- 
Jakub Narebski
Poland