Andrew's git / gitweb.git /
2ea21ed174b63c042c1044f7806d0a4582aba620
   1#ifndef TREE_H
   2#define TREE_H
   3
   4#include "object.h"
   5
   6extern const char *tree_type;
   7struct strbuf;
   8
   9struct tree {
  10        struct object object;
  11        void *buffer;
  12        unsigned long size;
  13};
  14
  15#define lookup_tree(r, oid) lookup_tree_##r(oid)
  16struct tree *lookup_tree_the_repository(const struct object_id *oid);
  17
  18int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
  19
  20int parse_tree_gently(struct tree *tree, int quiet_on_missing);
  21static inline int parse_tree(struct tree *tree)
  22{
  23        return parse_tree_gently(tree, 0);
  24}
  25void free_tree_buffer(struct tree *tree);
  26
  27/* Parses and returns the tree in the given ent, chasing tags and commits. */
  28struct tree *parse_tree_indirect(const struct object_id *oid);
  29
  30#define READ_TREE_RECURSIVE 1
  31typedef int (*read_tree_fn_t)(const struct object_id *, struct strbuf *, const char *, unsigned int, int, void *);
  32
  33extern int read_tree_recursive(struct tree *tree,
  34                               const char *base, int baselen,
  35                               int stage, const struct pathspec *pathspec,
  36                               read_tree_fn_t fn, void *context);
  37
  38extern int read_tree(struct tree *tree, int stage, struct pathspec *pathspec,
  39                     struct index_state *istate);
  40
  41#endif /* TREE_H */