From: James Rouzier <rouz...@gmail.com>
Specify a file to read for exclude patterns.
---
Documentation/git-clean.txt | 5 ++++-
builtin/clean.c | 15 ++++++++++++++-
t/t7300-clean.sh | 35 +++++++++++++++++++++++++++++++++++
3 files changed, 53 insertions(+), 2 deletions(-)
diff --git a/Documentation/git-clean.txt b/Documentation/git-clean.txt
index 641681f..ccd0aa4 100644
--- a/Documentation/git-clean.txt
+++ b/Documentation/git-clean.txt
@@ -8,7 +8,7 @@ git-clean - Remove untracked files from the working tree
SYNOPSIS
--------
[verse]
-'git clean' [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <path>...
+'git clean' [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [--exclude-from <file>]
[-x | -X] [--] <path>...
DESCRIPTION
-----------
@@ -61,6 +61,9 @@ OPTIONS
$GIT_DIR/info/exclude, also consider these patterns to be in the
set of the ignore rules in effect.
+--exclude-from=<file>::
+ Read exclude patterns from <file>; 1 per line.
+
-x::
Don't use the standard ignore rules read from .gitignore (per
directory) and $GIT_DIR/info/exclude, but do still use the ignore
diff --git a/builtin/clean.c b/builtin/clean.c
index d7acb94..e4995a3 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -875,6 +875,16 @@ static void interactive_main_loop(void)
}
}
+static int option_parse_exclude_from(const struct option *opt,
+ const char *arg, int unset)
+{
+ struct dir_struct *dir = opt->value;
+
+ add_excludes_from_file(dir, arg);
+
+ return 0;
+}
+
int cmd_clean(int argc, const char **argv, const char *prefix)
{
int i, res;
@@ -898,11 +908,15 @@ int cmd_clean(int argc, const char **argv, const char
*prefix)
N_("remove whole directories")),
{ OPTION_CALLBACK, 'e', "exclude", &exclude_list, N_("pattern"),
N_("add <pattern> to ignore rules"), PARSE_OPT_NONEG,
exclude_cb },
+ { OPTION_CALLBACK, 0, "exclude-from", &dir, N_("file"),
+ N_("exclude patterns are read from <file>"),
+ 0, option_parse_exclude_from },
OPT_BOOL('x', NULL, &ignored, N_("remove ignored files, too")),
OPT_BOOL('X', NULL, &ignored_only,
N_("remove only ignored files")),
OPT_END()
};
+ memset(&dir, 0, sizeof(dir));
git_config(git_clean_config, NULL);
if (force < 0)
@@ -913,7 +927,6 @@ int cmd_clean(int argc, const char **argv, const char
*prefix)
argc = parse_options(argc, argv, prefix, options, builtin_clean_usage,
0);
- memset(&dir, 0, sizeof(dir));
if (ignored_only)
dir.flags |= DIR_SHOW_IGNORED;
diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 86ceb38..9b648b9 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -630,6 +630,41 @@ test_expect_success 'git clean -e' '
)
'
+test_expect_success 'git clean --exclude-from' '
+ rm -fr repo &&
+ mkdir repo &&
+ (
+ cd repo &&
+ git init &&
+ touch known 1 2 3 &&
+ git add known &&
+ echo 1 >> .git/clean-exclude &&
+ echo 2 >> .git/clean-exclude &&
+ git clean -f --exclude-from=.git/clean-exclude &&
+ test -e 1 &&
+ test -e 2 &&
+ ! (test -e 3) &&
+ test -e known
+ )
+'
+
+test_expect_success 'git clean -e --exclude-from' '
+ rm -fr repo &&
+ mkdir repo &&
+ (
+ cd repo &&
+ git init &&
+ touch known 1 2 3 &&
+ git add known &&
+ echo 1 >> .git/clean-exclude &&
+ git clean -f -e 2 --exclude-from=.git/clean-exclude &&
+ test -e 1 &&
+ test -e 2 &&
+ ! (test -e 3) &&
+ test -e known
+ )
+'
+
test_expect_success SANITY 'git clean -d with an unreadable empty directory' '
mkdir foo &&
chmod a= foo &&
--
2.3.6
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