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