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authorJohannes Schindelin <Johannes.Schindelin@gmx.de>2006-06-14 17:40:23 +0200
committerJunio C Hamano <junkio@cox.net>2006-06-23 17:35:27 -0700
commit0d21efa51cc7de5250d5da46bceacda78ba35373 (patch)
tree7716a2c8723a3e5cf7d479654f47867d27451330 /xdiff/xdiff.h
parentcda8ab59bbdb24b4ef87083781dac1f4f1b973a1 (diff)
downloadgit-0d21efa51cc7de5250d5da46bceacda78ba35373.tar.gz
git-0d21efa51cc7de5250d5da46bceacda78ba35373.tar.xz
Teach diff about -b and -w flags
This adds -b (--ignore-space-change) and -w (--ignore-all-space) flags to diff. The main part of the patch is teaching libxdiff about it. [jc: renamed xdl_line_match() to xdl_recmatch() since the former is used for different purposes in xpatchi.c which is in the parts of the upstream source we do not use.] Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'xdiff/xdiff.h')
-rw-r--r--xdiff/xdiff.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h
index 2540e8a2c..2ce10b4c0 100644
--- a/xdiff/xdiff.h
+++ b/xdiff/xdiff.h
@@ -29,6 +29,9 @@ extern "C" {
#define XDF_NEED_MINIMAL (1 << 1)
+#define XDF_IGNORE_WHITESPACE (1 << 2)
+#define XDF_IGNORE_WHITESPACE_CHANGE (1 << 3)
+#define XDF_WHITESPACE_FLAGS (XDF_IGNORE_WHITESPACE | XDF_IGNORE_WHITESPACE_CHANGE)
#define XDL_PATCH_NORMAL '-'
#define XDL_PATCH_REVERSE '+'