Imported Upstream version 2.16.4

[platform/upstream/git.git] / worktree.h

diff --git a/worktree.h b/worktree.h
index 5ea5e50..c28a880 100644 (file)
--- a/worktree.h
+++ b/worktree.h
@@ -1,12 +1,14 @@
 #ifndef WORKTREE_H
 #define WORKTREE_H
 
+#include "refs.h"
+
 struct worktree {
        char *path;
        char *id;
        char *head_ref;         /* NULL if HEAD is broken or detached */
        char *lock_reason;      /* internal use */
-       unsigned char head_sha1[20];
+       struct object_id head_oid;
        int is_detached;
        int is_bare;
        int is_current;
@@ -70,6 +72,12 @@ extern void free_worktrees(struct worktree **);
 extern const struct worktree *find_shared_symref(const char *symref,
                                                 const char *target);
 
+/*
+ * Similar to head_ref() for all HEADs _except_ one from the current
+ * worktree, which is covered by head_ref().
+ */
+int other_head_refs(each_ref_fn fn, void *cb_data);
+
 int is_worktree_being_rebased(const struct worktree *wt, const char *target);
 int is_worktree_being_bisected(const struct worktree *wt, const char *target);