kmx git

/*
 * Copyright (C) the libgit2 contributors. All rights reserved.
 *
 * This file is part of libgit2, distributed under the GNU GPL v2 with
 * a Linking Exception. For full terms see the included COPYING file.
 */
#ifndef INCLUDE_commit_list_h__
#define INCLUDE_commit_list_h__

#include "git2/oid.h"

#define PARENT1  (1 << 0)
#define PARENT2  (1 << 1)
#define RESULT   (1 << 2)
#define STALE    (1 << 3)

#define PARENTS_PER_COMMIT	2
#define COMMIT_ALLOC \
	(sizeof(git_commit_list_node) + PARENTS_PER_COMMIT * sizeof(git_commit_list_node *))

typedef struct git_commit_list_node {
	git_oid oid;
	uint32_t time;
	unsigned int seen:1,
			 uninteresting:1,
			 topo_delay:1,
			 parsed:1,
			 flags : 4;

	unsigned short in_degree;
	unsigned short out_degree;

	struct git_commit_list_node **parents;
} git_commit_list_node;

typedef struct git_commit_list {
	git_commit_list_node *item;
	struct git_commit_list *next;
} git_commit_list;

git_commit_list_node *git_commit_list_alloc_node(git_revwalk *walk);
int git_commit_list_time_cmp(void *a, void *b);
void git_commit_list_free(git_commit_list **list_p);
git_commit_list *git_commit_list_insert(git_commit_list_node *item, git_commit_list **list_p);
git_commit_list *git_commit_list_insert_by_date(git_commit_list_node *item, git_commit_list **list_p);
int git_commit_list_parse(git_revwalk *walk, git_commit_list_node *commit);
git_commit_list_node *git_commit_list_pop(git_commit_list **stack);

#endif
thodg/libgit2/src/commit_list.h

Commit

src/commit_list.h
