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/*
* 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
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