Andrew's git - gitweb.git/blob

   1#ifndef WORKTREE_H
   2#define WORKTREE_H
   3
   4struct worktree {
   5        char *path;
   6        char *id;
   7        char *head_ref;
   8        unsigned char head_sha1[20];
   9        int is_detached;
  10        int is_bare;
  11        int is_current;
  12};
  13
  14/* Functions for acting on the information about worktrees. */
  15
  16/*
  17 * Get the worktrees.  The primary worktree will always be the first returned,
  18 * and linked worktrees will be pointed to by 'next' in each subsequent
  19 * worktree.  No specific ordering is done on the linked worktrees.
  20 *
  21 * The caller is responsible for freeing the memory from the returned
  22 * worktree(s).
  23 */
  24extern struct worktree **get_worktrees(void);
  25
  26/*
  27 * Return git dir of the worktree. Note that the path may be relative.
  28 * If wt is NULL, git dir of current worktree is returned.
  29 */
  30extern const char *get_worktree_git_dir(const struct worktree *wt);
  31
  32/*
  33 * Free up the memory for worktree(s)
  34 */
  35extern void free_worktrees(struct worktree **);
  36
  37/*
  38 * Check if a per-worktree symref points to a ref in the main worktree
  39 * or any linked worktree, and return the worktree that holds the ref,
  40 * or NULL otherwise. The result may be destroyed by the next call.
  41 */
  42extern const struct worktree *find_shared_symref(const char *symref,
  43                                                 const char *target);
  44
  45int is_worktree_being_rebased(const struct worktree *wt, const char *target);
  46int is_worktree_being_bisected(const struct worktree *wt, const char *target);
  47
  48/*
  49 * Similar to git_path() but can produce paths for a specified
  50 * worktree instead of current one
  51 */
  52extern const char *worktree_git_path(const struct worktree *wt,
  53                                     const char *fmt, ...)
  54        __attribute__((format (printf, 2, 3)));
  55
  56#endif