X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=dir.h;h=320b6a2f38b9289f910141148b5dddb4cb80815f;hb=c22e5e994a12b1c986427e8bdba6d86899f1aa30;hp=278ee42295ed3724801d56eb65c86b29002486aa;hpb=a1eb73d917e15cd97314e0a39cbe857329339a96;p=git.git

diff --git a/dir.h b/dir.h
index 278ee4229..320b6a2f3 100644
--- a/dir.h
+++ b/dir.h
@@ -34,11 +34,13 @@ struct exclude_stack {
 struct dir_struct {
 	int nr, alloc;
 	int ignored_nr, ignored_alloc;
-	unsigned int show_ignored:1,
-		     show_other_directories:1,
-		     hide_empty_directories:1,
-		     no_gitlinks:1,
-		     collect_ignored:1;
+	enum {
+		DIR_SHOW_IGNORED = 1<<0,
+		DIR_SHOW_OTHER_DIRECTORIES = 1<<1,
+		DIR_HIDE_EMPTY_DIRECTORIES = 1<<2,
+		DIR_NO_GITLINKS = 1<<3,
+		DIR_COLLECT_IGNORED = 1<<4
+	} flags;
 	struct dir_entry **entries;
 	struct dir_entry **ignored;
 
@@ -59,27 +61,37 @@ struct dir_struct {
 	char basebuf[PATH_MAX];
 };
 
-extern int common_prefix(const char **pathspec);
-
 #define MATCHED_RECURSIVELY 1
 #define MATCHED_FNMATCH 2
 #define MATCHED_EXACTLY 3
 extern int match_pathspec(const char **pathspec, const char *name, int namelen, int prefix, char *seen);
 
-extern int read_directory(struct dir_struct *, const char *path, const char *base, int baselen, const char **pathspec);
+extern int fill_directory(struct dir_struct *dir, const char **pathspec);
+extern int read_directory(struct dir_struct *, const char *path, int len, const char **pathspec);
 
 extern int excluded(struct dir_struct *, const char *, int *);
 extern void add_excludes_from_file(struct dir_struct *, const char *fname);
 extern void add_exclude(const char *string, const char *base,
 			int baselen, struct exclude_list *which);
 extern int file_exists(const char *);
-extern struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len);
 
 extern char *get_relative_cwd(char *buffer, int size, const char *dir);
 extern int is_inside_dir(const char *dir);
 
+static inline int is_dot_or_dotdot(const char *name)
+{
+	return (name[0] == '.' &&
+		(name[1] == '\0' ||
+		 (name[1] == '.' && name[2] == '\0')));
+}
+
+extern int is_empty_dir(const char *dir);
+
 extern void setup_standard_excludes(struct dir_struct *dir);
-extern int remove_dir_recursively(struct strbuf *path, int only_empty);
+
+#define REMOVE_DIR_EMPTY_ONLY 01
+#define REMOVE_DIR_KEEP_NESTED_GIT 02
+extern int remove_dir_recursively(struct strbuf *path, int flag);
 
 /* tries to remove the path with empty directories along it, ignores ENOENT */
 extern int remove_path(const char *path);