Andrew's git / gitweb.git /
066ac5d5bfa38ec8b61e4a8c9b1d75c1959eaa03
   1#ifndef TREE_H
   2#define TREE_H
   3
   4#include "object.h"
   5
   6extern const char *tree_type;
   7
   8struct tree_entry_list {
   9        struct tree_entry_list *next;
  10        unsigned directory : 1;
  11        unsigned executable : 1;
  12        unsigned symlink : 1;
  13        unsigned zeropad : 1;
  14        unsigned int mode;
  15        const char *name;
  16        union {
  17                struct object *any;
  18                struct tree *tree;
  19                struct blob *blob;
  20        } item;
  21};
  22
  23struct tree {
  24        struct object object;
  25        void *buffer;
  26        unsigned long size;
  27        struct tree_entry_list *entries;
  28};
  29
  30struct tree *lookup_tree(const unsigned char *sha1);
  31
  32int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
  33
  34int parse_tree(struct tree *tree);
  35
  36/* Parses and returns the tree in the given ent, chasing tags and commits. */
  37struct tree *parse_tree_indirect(const unsigned char *sha1);
  38
  39#define READ_TREE_RECURSIVE 1
  40typedef int (*read_tree_fn_t)(unsigned char *, const char *, int, const char *, unsigned int, int);
  41
  42extern int read_tree_recursive(struct tree *tree,
  43                               const char *base, int baselen,
  44                               int stage, const char **match,
  45                               read_tree_fn_t fn);
  46
  47extern int read_tree(struct tree *tree, int stage, const char **paths);
  48
  49#endif /* TREE_H */