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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.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "git2.h"
#include "futils.h"
#include "fuzzer_utils.h"
void fuzzer_git_abort(const char *op)
{
const git_error *err = git_error_last();
fprintf(stderr, "unexpected libgit error: %s: %s\n",
op, err ? err->message : "<none>");
abort();
}
git_repository *fuzzer_repo_init(void)
{
git_repository *repo;
#if defined(_WIN32)
char tmpdir[MAX_PATH], path[MAX_PATH];
if (GetTempPath((DWORD)sizeof(tmpdir), tmpdir) == 0)
abort();
if (GetTempFileName(tmpdir, "lg2", 1, path) == 0)
abort();
if (git_futils_mkdir(path, 0700, 0) < 0)
abort();
#else
char path[] = "/tmp/git2.XXXXXX";
if (mkdtemp(path) != path)
abort();
#endif
if (git_repository_init(&repo, path, 1) < 0)
fuzzer_git_abort("git_repository_init");
return repo;
}
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