worktree.h

   1 #ifndef WORKTREE_H
   2 #define WORKTREE_H
   3
   4 struct worktree {
   5         char *path;
   6         char *git_dir;
   7 };
   8
   9 /* Functions for acting on the information about worktrees. */
  10
  11 /*
  12  * Get the worktrees.  The primary worktree will always be the first returned,
  13  * and linked worktrees will be pointed to by 'next' in each subsequent
  14  * worktree.  No specific ordering is done on the linked worktrees.
  15  *
  16  * The caller is responsible for freeing the memory from the returned
  17  * worktree(s).
  18  */
  19 extern struct worktree **get_worktrees(void);
  20
  21 /*
  22  * Free up the memory for worktree(s)
  23  */
  24 extern void free_worktrees(struct worktree **);
  25
  26 /*
  27  * Check if a per-worktree symref points to a ref in the main worktree
  28  * or any linked worktree, and return the path to the exising worktree
  29  * if it is.  Returns NULL if there is no existing ref.  The caller is
  30  * responsible for freeing the returned path.
  31  */
  32 extern char *find_shared_symref(const char *symref, const char *target);
  33
  34 #endif