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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.
*/
#ifndef INCLUDE_refspec_h__
#define INCLUDE_refspec_h__
#include "git2/refspec.h"
#include "buffer.h"
#include "vector.h"
struct git_refspec {
char *string;
char *src;
char *dst;
unsigned int force :1,
push : 1,
pattern :1,
matching :1;
};
#define GIT_REFSPEC_TAGS "refs/tags/*:refs/tags/*"
int git_refspec_parse(struct git_refspec *refspec, const char *str);
int git_refspec__parse(
struct git_refspec *refspec,
const char *str,
bool is_fetch);
void git_refspec__free(git_refspec *refspec);
/**
* Transform a reference to its target following the refspec's rules,
* and writes the results into a git_buf.
*
* @param out where to store the target name
* @param spec the refspec
* @param name the name of the reference to transform
* @return 0 or error if buffer allocation fails
*/
int git_refspec_transform_r(git_buf *out, const git_refspec *spec, const char *name);
/**
* Transform a reference from its target following the refspec's rules,
* and writes the results into a git_buf.
*
* @param out where to store the source name
* @param spec the refspec
* @param name the name of the reference to transform
* @return 0 or error if buffer allocation fails
*/
int git_refspec_transform_l(git_buf *out, const git_refspec *spec, const char *name);
int git_refspec__serialize(git_buf *out, const git_refspec *refspec);
/**
* Determines if a refspec is a wildcard refspec.
*
* @param spec the refspec
* @return 1 if the refspec is a wildcard, 0 otherwise
*/
int git_refspec_is_wildcard(const git_refspec *spec);
/**
* DWIM `spec` with `refs` existing on the remote, append the dwim'ed
* result in `out`.
*/
int git_refspec__dwim_one(git_vector *out, git_refspec *spec, git_vector *refs);
#endif
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