| /* |
| * 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_diff_h__ |
| #define INCLUDE_diff_h__ |
| |
| #include "git2/diff.h" |
| #include "git2/patch.h" |
| #include "git2/sys/diff.h" |
| #include "git2/oid.h" |
| |
| #include <stdio.h> |
| #include "vector.h" |
| #include "buffer.h" |
| #include "iterator.h" |
| #include "repository.h" |
| #include "pool.h" |
| #include "odb.h" |
| |
| #define DIFF_OLD_PREFIX_DEFAULT "a/" |
| #define DIFF_NEW_PREFIX_DEFAULT "b/" |
| |
| typedef enum { |
| GIT_DIFF_TYPE_UNKNOWN = 0, |
| GIT_DIFF_TYPE_GENERATED = 1, |
| GIT_DIFF_TYPE_PARSED = 2, |
| } git_diff_origin_t; |
| |
| struct git_diff { |
| git_refcount rc; |
| git_repository *repo; |
| git_diff_origin_t type; |
| git_diff_options opts; |
| git_vector deltas; /* vector of git_diff_delta */ |
| git_pool pool; |
| git_iterator_type_t old_src; |
| git_iterator_type_t new_src; |
| git_diff_perfdata perf; |
| |
| int (*strcomp)(const char *, const char *); |
| int (*strncomp)(const char *, const char *, size_t); |
| int (*pfxcomp)(const char *str, const char *pfx); |
| int (*entrycomp)(const void *a, const void *b); |
| |
| int (*patch_fn)(git_patch **out, git_diff *diff, size_t idx); |
| void (*free_fn)(git_diff *diff); |
| }; |
| |
| extern int git_diff_delta__format_file_header( |
| git_buf *out, |
| const git_diff_delta *delta, |
| const char *oldpfx, |
| const char *newpfx, |
| int oid_strlen); |
| |
| extern int git_diff_delta__cmp(const void *a, const void *b); |
| extern int git_diff_delta__casecmp(const void *a, const void *b); |
| |
| extern int git_diff__entry_cmp(const void *a, const void *b); |
| extern int git_diff__entry_icmp(const void *a, const void *b); |
| |
| #endif |
| |