blob: 99eb4587be1f2e665b385b47cfc7edea9c4db078 [file] [log] [blame]
* 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_patch_parse_h__
#define INCLUDE_patch_parse_h__
typedef struct {
git_refcount rc;
/* Original content buffer */
const char *content;
size_t content_len;
git_patch_options opts;
/* The remaining (unparsed) buffer */
const char *remain;
size_t remain_len;
const char *line;
size_t line_len;
size_t line_num;
} git_patch_parse_ctx;
extern git_patch_parse_ctx *git_patch_parse_ctx_init(
const char *content,
size_t content_len,
const git_patch_options *opts);
extern void git_patch_parse_ctx_free(git_patch_parse_ctx *ctx);
* Create a patch for a single file from the contents of a patch buffer.
* @param out The patch to be created
* @param contents The contents of a patch file
* @param contents_len The length of the patch file
* @param opts The git_patch_options
* @return 0 on success, <0 on failure.
extern int git_patch_from_buffer(
git_patch **out,
const char *contents,
size_t contents_len,
const git_patch_options *opts);
extern int git_patch_parse(
git_patch **out,
git_patch_parse_ctx *ctx);
extern int git_patch_parsed_from_diff(git_patch **, git_diff *, size_t);