filter.h 1.17 KB
Newer Older
1
/*
Edward Thomson committed
2
 * Copyright (C) the libgit2 contributors. All rights reserved.
3 4 5 6 7 8 9 10
 *
 * 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_filter_h__
#define INCLUDE_filter_h__

#include "common.h"
11
#include "attr_file.h"
12
#include "git2/filter.h"
13

14 15 16 17
/* Amount of file to examine for NUL byte when checking binary-ness */
#define GIT_FILTER_BYTES_TO_CHECK_NUL 8000

/* Possible CRLF values */
18 19 20 21 22 23 24 25 26
typedef enum {
	GIT_CRLF_GUESS = -1,
	GIT_CRLF_BINARY = 0,
	GIT_CRLF_TEXT,
	GIT_CRLF_INPUT,
	GIT_CRLF_CRLF,
	GIT_CRLF_AUTO,
} git_crlf_t;

27 28
typedef struct {
	git_attr_session *attr_session;
29
	git_buf *temp_buf;
30 31 32 33 34
	uint32_t flags;
} git_filter_options;

#define GIT_FILTER_OPTIONS_INIT {0}

35 36
extern int git_filter_global_init(void);

Russell Belfer committed
37 38
extern void git_filter_free(git_filter *filter);

39
extern int git_filter_list__load_ext(
40 41 42 43 44
	git_filter_list **filters,
	git_repository *repo,
	git_blob *blob, /* can be NULL */
	const char *path,
	git_filter_mode_t mode,
45
	git_filter_options *filter_opts);
46

47 48 49
/*
 * Available filters
 */
50

51
extern git_filter *git_crlf_filter_new(void);
Russell Belfer committed
52
extern git_filter *git_ident_filter_new(void);
53

54
#endif