git-ls-files: add --exclude-standard

This provides a way for scripts to get at the new standard exclude
function.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-ls-files.txt b/Documentation/git-ls-files.txt
index 9e454f0a4da465606afbed1720b7bd10cca8b241..2ec0c0d270edde03adff3f56531e4cee5fe05a57 100644 (file)
--- a/Documentation/git-ls-files.txt
+++ b/Documentation/git-ls-files.txt
@@ -15,6 +15,7 @@ SYNOPSIS
                [-x <pattern>|--exclude=<pattern>]
                [-X <file>|--exclude-from=<file>]
                [--exclude-per-directory=<file>]
+               [--exclude-standard]
                [--error-unmatch] [--with-tree=<tree-ish>]
                [--full-name] [--abbrev] [--] [<file>]\*
 
@@ -77,6 +78,10 @@ OPTIONS
        read additional exclude patterns that apply only to the
        directory and its subdirectories in <file>.
 
+--exclude-standard::
+       Add the standard git exclusions: .git/info/exclude, .gitignore
+       in each directory, and the user's global exclusion file.
+
 --error-unmatch::
        If any <file> does not appear in the index, treat this as an
        error (return 1).

diff --git a/builtin-ls-files.c b/builtin-ls-files.c
index e0b856f4328a4df945f3dd0c3f0e1dc14020238f..7f607098305fcf14c3e2a7634b6a5dc118445306 100644 (file)
--- a/builtin-ls-files.c
+++ b/builtin-ls-files.c
@@ -387,8 +387,8 @@ static void overlay_tree(const char *tree_name, const char *prefix)
 static const char ls_files_usage[] =
        "git-ls-files [-z] [-t] [-v] (--[cached|deleted|others|stage|unmerged|killed|modified])* "
        "[ --ignored ] [--exclude=<pattern>] [--exclude-from=<file>] "
-       "[ --exclude-per-directory=<filename> ] [--full-name] [--abbrev] "
-       "[--] [<file>]*";
+       "[ --exclude-per-directory=<filename> ] [--exclude-standard] "
+       "[--full-name] [--abbrev] [--] [<file>]*";
 
 int cmd_ls_files(int argc, const char **argv, const char *prefix)
 {
@@ -496,6 +496,11 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix)
                        dir.exclude_per_dir = arg + 24;
                        continue;
                }
+               if (!strcmp(arg, "--exclude-standard")) {
+                       exc_given = 1;
+                       setup_standard_excludes(&dir);
+                       continue;
+               }
                if (!strcmp(arg, "--full-name")) {
                        prefix_offset = 0;
                        continue;

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index ac598f88e62fc8f48aaaac8376ccde63cb3e2643..0317ad9127b374a9ded536e6fb2c825a3b13828c 100755 (executable)
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -37,10 +37,7 @@ sub list_untracked {
                chomp $_;
                $_;
        }
-       run_cmd_pipe(qw(git ls-files --others
-                       --exclude-per-directory=.gitignore),
-                    "--exclude-from=$GIT_DIR/info/exclude",
-                    '--', @_);
+       run_cmd_pipe(qw(git ls-files --others --exclude-standard --), @_);
 }
 
 my $status_fmt = '%12s %12s %s';