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-rw-r--r--Documentation/diff-format.txt34
1 files changed, 24 insertions, 10 deletions
diff --git a/Documentation/diff-format.txt b/Documentation/diff-format.txt
index 706916c94c..4d846d7346 100644
--- a/Documentation/diff-format.txt
+++ b/Documentation/diff-format.txt
@@ -26,12 +26,12 @@ line per changed file.
An output line is formatted this way:
------------------------------------------------
-in-place edit :100644 100644 bcd1234... 0123456... M file0
-copy-edit :100644 100644 abcd123... 1234567... C68 file1 file2
-rename-edit :100644 100644 abcd123... 1234567... R86 file1 file3
-create :000000 100644 0000000... 1234567... A file4
-delete :100644 000000 1234567... 0000000... D file5
-unmerged :000000 000000 0000000... 0000000... U file6
+in-place edit :100644 100644 bcd1234 0123456 M file0
+copy-edit :100644 100644 abcd123 1234567 C68 file1 file2
+rename-edit :100644 100644 abcd123 1234567 R86 file1 file3
+create :000000 100644 0000000 1234567 A file4
+delete :100644 000000 1234567 0000000 D file5
+unmerged :000000 000000 0000000 0000000 U file6
------------------------------------------------
That is, from the left to the right:
@@ -75,7 +75,7 @@ and it is out of sync with the index.
Example:
------------------------------------------------
-:100644 100644 5be4a4...... 000000...... M file.c
+:100644 100644 5be4a4a 0000000 M file.c
------------------------------------------------
Without the `-z` option, pathnames with "unusual" characters are
@@ -95,12 +95,26 @@ from the format described above in the following way:
. there are more "src" modes and "src" sha1
. status is concatenated status characters for each parent
. no optional "score" number
-. single path, only for "dst"
+. tab-separated pathname(s) of the file
-Example:
+For `-c` and `--cc`, only the destination or final path is shown even
+if the file was renamed on any side of history. With
+`--combined-all-paths`, the name of the path in each parent is shown
+followed by the name of the path in the merge commit.
+
+Examples for `-c` and `--cc` without `--combined-all-paths`:
+------------------------------------------------
+::100644 100644 100644 fabadb8 cc95eb0 4866510 MM desc.c
+::100755 100755 100755 52b7a2d 6d1ac04 d2ac7d7 RM bar.sh
+::100644 100644 100644 e07d6c5 9042e82 ee91881 RR phooey.c
+------------------------------------------------
+
+Examples when `--combined-all-paths` added to either `-c` or `--cc`:
------------------------------------------------
-::100644 100644 100644 fabadb8... cc95eb0... 4866510... MM describe.c
+::100644 100644 100644 fabadb8 cc95eb0 4866510 MM desc.c desc.c desc.c
+::100755 100755 100755 52b7a2d 6d1ac04 d2ac7d7 RM foo.sh bar.sh bar.sh
+::100644 100644 100644 e07d6c5 9042e82 ee91881 RR fooey.c fuey.c phooey.c
------------------------------------------------
Note that 'combined diff' lists only files which were modified from