X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-clean.c;h=28cdcd0274dd5891c7ad3dc3804cb0acead883f2;hb=28044baba6d268d91057398ffa041ee1b931a5e0;hp=f78c2fb108bc667079290f9b2fa82f47da5eb34c;hpb=ff6e93fe605b748055267fd325c760d0f32dcf92;p=git.git

diff --git a/builtin-clean.c b/builtin-clean.c
index f78c2fb10..28cdcd027 100644
--- a/builtin-clean.c
+++ b/builtin-clean.c
@@ -31,9 +31,9 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 	int i;
 	int show_only = 0, remove_directories = 0, quiet = 0, ignored = 0;
 	int ignored_only = 0, baselen = 0, config_set = 0, errors = 0;
+	int rm_flags = REMOVE_DIR_KEEP_NESTED_GIT;
 	struct strbuf directory = STRBUF_INIT;
 	struct dir_struct dir;
-	const char *path, *base;
 	static const char **pathspec;
 	struct strbuf buf = STRBUF_INIT;
 	const char *qname;
@@ -41,7 +41,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 	struct option options[] = {
 		OPT__QUIET(&quiet),
 		OPT__DRY_RUN(&show_only),
-		OPT_BOOLEAN('f', NULL, &force, "force"),
+		OPT_BOOLEAN('f', "force", &force, "force"),
 		OPT_BOOLEAN('d', NULL, &remove_directories,
 				"remove whole directories"),
 		OPT_BOOLEAN('x', NULL, &ignored, "remove ignored files, too"),
@@ -56,11 +56,12 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 	else
 		config_set = 1;
 
-	argc = parse_options(argc, argv, options, builtin_clean_usage, 0);
+	argc = parse_options(argc, argv, prefix, options, builtin_clean_usage,
+			     0);
 
 	memset(&dir, 0, sizeof(dir));
 	if (ignored_only)
-		dir.show_ignored = 1;
+		dir.flags |= DIR_SHOW_IGNORED;
 
 	if (ignored && ignored_only)
 		die("-x and -X cannot be used together");
@@ -69,7 +70,10 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 		die("clean.requireForce%s set and -n or -f not given; "
 		    "refusing to clean", config_set ? "" : " not");
 
-	dir.show_other_directories = 1;
+	if (force > 1)
+		rm_flags = 0;
+
+	dir.flags |= DIR_SHOW_OTHER_DIRECTORIES;
 
 	if (!ignored)
 		setup_standard_excludes(&dir);
@@ -77,16 +81,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 	pathspec = get_pathspec(prefix, argv);
 	read_cache();
 
-	/*
-	 * Calculate common prefix for the pathspec, and
-	 * use that to optimize the directory walk
-	 */
-	baselen = common_prefix(pathspec);
-	path = ".";
-	base = "";
-	if (baselen)
-		path = base = xmemdupz(*pathspec, baselen);
-	read_directory(&dir, path, base, baselen, pathspec);
+	fill_directory(&dir, pathspec);
 
 	if (pathspec)
 		seen = xmalloc(argc > 0 ? argc : 1);
@@ -140,7 +135,8 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 				   (matches == MATCHED_EXACTLY)) {
 				if (!quiet)
 					printf("Removing %s\n", qname);
-				if (remove_dir_recursively(&directory, 0) != 0) {
+				if (remove_dir_recursively(&directory,
+							   rm_flags) != 0) {
 					warning("failed to remove '%s'", qname);
 					errors++;
 				}