#include "fileops.h"

#include "git2/diff.h"

extern git_tree *resolve_commit_oid_to_tree(

git_repository *repo, const char *partial_oid);

typedef struct {

int files;

int files_binary;

int file_status[11]; /* indexed by git_delta_t value */

int hunks;

int hunk_new_lines;

int hunk_old_lines;

int lines;

int line_ctxt;

int line_adds;

int line_dels;

/* optional arrays of expected specific values */

const char **names;

int *statuses;

int debug;

} diff_expects;

typedef struct {

const char *path;

const char *matched_pathspec;

} notify_expected;

extern int diff_file_cb(

const git_diff_delta *delta,

float progress,

void *cb_data);

extern int diff_print_file_cb(

const git_diff_delta *delta,

float progress,

void *cb_data);

extern int diff_binary_cb(

const git_diff_delta *delta,

const git_diff_binary *binary,

void *cb_data);

extern int diff_hunk_cb(

const git_diff_delta *delta,

const git_diff_hunk *hunk,

void *cb_data);

extern int diff_line_cb(

const git_diff_delta *delta,

const git_diff_hunk *hunk,

const git_diff_line *line,

void *cb_data);

extern int diff_foreach_via_iterator(

git_diff *diff,

git_diff_file_cb file_cb,

git_diff_binary_cb binary_cb,

git_diff_hunk_cb hunk_cb,

git_diff_line_cb line_cb,

void *data);

extern void diff_print(FILE *fp, git_diff *diff);

extern void diff_print_raw(FILE *fp, git_diff *diff);

extern void diff_assert_equal(git_diff *a, git_diff *b);