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/*
* This file is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2,
* as published by the Free Software Foundation.
*
* In addition to the permissions in the GNU General Public License,
* the authors give you unlimited permission to link the compiled
* version of this file into combinations with other programs,
* and to distribute those combinations without any restriction
* coming from the use of this file. (The General Public License
* restrictions do apply in other respects; for example, they cover
* modification of the file, and distribution when not linked into
* a combined executable.)
*
* This file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDE_git_errors_h__
#define INCLUDE_git_errors_h__
/**
* @file git2/errors.h
* @brief Git error handling routines and variables
* @ingroup Git
* @{
*/
GIT_BEGIN_DECL
/** The git errno. */
#if defined(GIT_TLS)
GIT_EXTERN_TLS(int) git_errno;
#elif defined(GIT_HAS_PTHREAD)
# define git_errno (*git__errno_storage())
GIT_EXTERN(int *) git__errno_storage(void);
#endif
/**
* strerror() for the Git library
* @param num The error code to explain
* @return a string explaining the error code
*/
GIT_EXTERN(const char *) git_strerror(int num);
/** @} */
GIT_END_DECL
#endif
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