config.txt: clarify core.checkStat

diff --git a/dir.h b/dir.h
index 11a047ba486b81f624fb021418f06cbbd65da676..f5fdedbab2520547f8de2e7c827f5f9c85c932ac 100644 (file)
--- a/dir.h
+++ b/dir.h
@@ -3,6 +3,7 @@
 
 /* See Documentation/technical/api-directory-listing.txt */
 
+#include "cache.h"
 #include "strbuf.h"
 
 struct dir_entry {
@@ -74,9 +75,9 @@ struct exclude_list_group {
        struct exclude_list *el;
 };
 
-struct sha1_stat {
+struct oid_stat {
        struct stat_data stat;
-       unsigned char sha1[20];
+       struct object_id oid;
        int valid;
 };
 
@@ -118,14 +119,14 @@ struct untracked_cache_dir {
        /* all data except 'dirs' in this struct are good */
        unsigned int valid : 1;
        unsigned int recurse : 1;
-       /* null SHA-1 means this directory does not have .gitignore */
-       unsigned char exclude_sha1[20];
+       /* null object ID means this directory does not have .gitignore */
+       struct object_id exclude_oid;
        char name[FLEX_ARRAY];
 };
 
 struct untracked_cache {
-       struct sha1_stat ss_info_exclude;
-       struct sha1_stat ss_excludes_file;
+       struct oid_stat ss_info_exclude;
+       struct oid_stat ss_excludes_file;
        const char *exclude_per_dir;
        struct strbuf ident;
        /*
@@ -195,8 +196,8 @@ struct dir_struct {
 
        /* Enable untracked file cache if set */
        struct untracked_cache *untracked;
-       struct sha1_stat ss_info_exclude;
-       struct sha1_stat ss_excludes_file;
+       struct oid_stat ss_info_exclude;
+       struct oid_stat ss_excludes_file;
        unsigned unmanaged_exclude_files;
 };
 
@@ -350,7 +351,7 @@ static inline int dir_path_match(const struct dir_entry *ent,
 int cmp_dir_entry(const void *p1, const void *p2);
 int check_dir_entry_contains(const struct dir_entry *out, const struct dir_entry *in);
 
-void untracked_cache_invalidate_path(struct index_state *, const char *);
+void untracked_cache_invalidate_path(struct index_state *, const char *, int safe_path);
 void untracked_cache_remove_from_index(struct index_state *, const char *);
 void untracked_cache_add_to_index(struct index_state *, const char *);
 
@@ -359,7 +360,17 @@ struct untracked_cache *read_untracked_extension(const void *data, unsigned long
 void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked);
 void add_untracked_cache(struct index_state *istate);
 void remove_untracked_cache(struct index_state *istate);
-extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
+
+/*
+ * Connect a worktree to a git directory by creating (or overwriting) a
+ * '.git' file containing the location of the git directory. In the git
+ * directory set the core.worktree setting to indicate where the worktree is.
+ * When `recurse_into_nested` is set, recurse into any nested submodules,
+ * connecting them as well.
+ */
+extern void connect_work_tree_and_git_dir(const char *work_tree,
+                                         const char *git_dir,
+                                         int recurse_into_nested);
 extern void relocate_gitdir(const char *path,
                            const char *old_git_dir,
                            const char *new_git_dir);