From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Jonathan Nieder" <jrnieder@gmail.com>,
"Linus Torvalds" <torvalds@linux-foundation.org>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH v2 1/2] Document limited recursion pathspec matching with wildcards
Date: Sat, 14 Jan 2012 16:23:22 +0700 [thread overview]
Message-ID: <1326533003-19686-1-git-send-email-pclouds@gmail.com> (raw)
In-Reply-To: <1326341371-16628-1-git-send-email-pclouds@gmail.com>
It's actually unlimited recursion if wildcards are active regardless
--max-depth
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
Regarding Junio's question earlier:
> - Shouldn't "onelevel_only" be the same as limiting to a single depth
> with "max_depth"?
Doing that would change the behavior of "git grep --max-depth=0 -- 'a*'"
from unlimited recursion currently to limited. We did not come to agree
how --max-depth should behave with wildcards last time it was discussed,
so it's best separating two flags (in the next patch) for now.
Documentation/git-grep.txt | 3 +++
tree-walk.c | 3 +++
2 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index 15d6711..6a8b1e3 100644
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -79,6 +79,9 @@ OPTIONS
--max-depth <depth>::
For each <pathspec> given on command line, descend at most <depth>
levels of directories. A negative value means no limit.
+ This option is ignored if <pathspec> contains active wildcards.
+ In other words if "a*" matches a directory named "a*",
+ "*" is matched literally so --max-depth is still effective.
-w::
--word-regexp::
diff --git a/tree-walk.c b/tree-walk.c
index f82dba6..492c7cd 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -661,6 +661,9 @@ match_wildcards:
/*
* Match all directories. We'll try to match files
* later on.
+ * max_depth is ignored but we may consider support it
+ * in future, see
+ * http://thread.gmane.org/gmane.comp.version-control.git/163757/focus=163840
*/
if (ps->recursive && S_ISDIR(entry->mode))
return entry_interesting;
--
1.7.8.36.g69ee2
next prev parent reply other threads:[~2012-01-14 9:24 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-23 7:25 What's the difference between `git show branch:file | diff -u - file` vs `git diff branch file`? Marat Radchenko
2011-08-23 10:03 ` Michael J Gruber
2011-08-23 10:52 ` Marat Radchenko
2011-08-23 15:20 ` Michael Witten
2011-08-23 15:34 ` Michael J Gruber
2011-08-23 16:45 ` Marat Radchenko
2011-08-23 17:15 ` Junio C Hamano
2011-08-23 18:21 ` Marat Radchenko
2011-08-23 20:07 ` Michael J Gruber
2011-08-25 16:09 ` Marat Radchenko
2011-08-25 21:10 ` Junio C Hamano
2011-08-26 9:43 ` Marat Radchenko
2011-08-29 7:41 ` Nguyen Thai Ngoc Duy
2011-08-29 14:48 ` Marat Radchenko
2011-08-29 16:09 ` Nguyen Thai Ngoc Duy
2011-08-29 17:18 ` Junio C Hamano
2011-08-29 20:42 ` Junio C Hamano
2011-08-29 20:50 ` Junio C Hamano
2011-08-29 21:09 ` Junio C Hamano
2011-08-29 21:33 ` [PATCH 0/3] Un-pessimize "diff-index $commit -- $pathspec" Junio C Hamano
2011-08-29 21:33 ` [PATCH 1/3] traverse_trees(): allow pruning with pathspec Junio C Hamano
2011-08-30 12:53 ` Nguyen Thai Ngoc Duy
2011-08-30 17:44 ` Junio C Hamano
2011-08-31 1:35 ` Nguyen Thai Ngoc Duy
2011-10-09 15:39 ` Michael Haggerty
2011-10-09 21:35 ` Nguyen Thai Ngoc Duy
2011-10-10 4:42 ` Michael Haggerty
2011-08-29 21:33 ` [PATCH 2/3] unpack-trees: " Junio C Hamano
2011-08-30 13:03 ` Nguyen Thai Ngoc Duy
2011-08-30 17:32 ` Junio C Hamano
2011-08-30 15:24 ` David Michael Barr
2011-08-29 21:33 ` [PATCH 3/3] diff-index: pass pathspec down to unpack-trees machinery Junio C Hamano
2012-01-11 6:31 ` Jonathan Nieder
2012-01-11 8:05 ` Junio C Hamano
2012-01-11 12:33 ` Nguyen Thai Ngoc Duy
2012-01-11 12:47 ` Nguyen Thai Ngoc Duy
2012-01-11 20:40 ` Junio C Hamano
2012-01-12 4:09 ` [PATCH] tree_entry_interesting: make recursive mode default Nguyễn Thái Ngọc Duy
2012-01-12 5:04 ` Junio C Hamano
2012-01-12 5:44 ` Nguyen Thai Ngoc Duy
2012-01-14 9:23 ` Nguyễn Thái Ngọc Duy [this message]
2012-01-14 9:23 ` [PATCH v2 2/2] " Nguyễn Thái Ngọc Duy
2012-01-15 3:12 ` Junio C Hamano
2012-01-15 10:03 ` Nguyen Thai Ngoc Duy
2012-01-16 22:15 ` Junio C Hamano
2012-01-18 8:59 ` Nguyen Thai Ngoc Duy
2012-01-15 2:38 ` [PATCH v2 1/2] Document limited recursion pathspec matching with wildcards Junio C Hamano
2012-01-15 9:48 ` Nguyen Thai Ngoc Duy
2011-08-29 21:56 ` [PATCH 0/3] Un-pessimize "diff-index $commit -- $pathspec" Linus Torvalds
2011-08-29 22:05 ` Junio C Hamano
2011-08-29 22:11 ` Linus Torvalds
2011-08-29 23:42 ` Junio C Hamano
2011-08-30 6:16 ` Marat Radchenko
2011-08-31 0:18 ` Junio C Hamano
2011-08-30 10:04 ` Michael J Gruber
2011-08-30 17:03 ` Junio C Hamano
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