/*
---------------------------------------------------------------------------
Open Asset Import Library (assimp)
---------------------------------------------------------------------------

Copyright (c) 2006-2020, assimp team

All rights reserved.

Redistribution and use of this software in source and binary forms,
with or without modification, are permitted provided that the following
conditions are met:

* Redistributions of source code must retain the above
  copyright notice, this list of conditions and the
  following disclaimer.

* Redistributions in binary form must reproduce the above
  copyright notice, this list of conditions and the
  following disclaimer in the documentation and/or other
  materials provided with the distribution.

* Neither the name of the assimp team, nor the names of its
  contributors may be used to endorse or promote products
  derived from this software without specific prior
  written permission of the assimp team.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------------
*/

/** @file  version.h
 *  @brief Functions to query the version of the Assimp runtime, check
 *    compile flags, ...
 */
#pragma once
#ifndef AI_VERSION_H_INC
#define AI_VERSION_H_INC

#include <assimp/defs.h>

#ifdef __cplusplus
extern "C" {
#endif

// ---------------------------------------------------------------------------
/** @brief Returns a string with legal copyright and licensing information
 *  about Assimp. The string may include multiple lines.
 *  @return Pointer to static string.
 */
ASSIMP_API const char*  aiGetLegalString  (void);

// ---------------------------------------------------------------------------
/** @brief Returns the current patch version number of Assimp.
 *  @return Patch version of the Assimp runtime the application was
 *    linked/built against
 */
ASSIMP_API unsigned int aiGetVersionPatch(void);

// ---------------------------------------------------------------------------
/** @brief Returns the current minor version number of Assimp.
 *  @return Minor version of the Assimp runtime the application was
 *    linked/built against
 */
ASSIMP_API unsigned int aiGetVersionMinor (void);

// ---------------------------------------------------------------------------
/** @brief Returns the current major version number of Assimp.
 *  @return Major version of the Assimp runtime the application was
 *    linked/built against
 */
ASSIMP_API unsigned int aiGetVersionMajor (void);

// ---------------------------------------------------------------------------
/** @brief Returns the repository revision of the Assimp runtime.
 *  @return SVN Repository revision number of the Assimp runtime the
 *          application was linked/built against.
 */
ASSIMP_API unsigned int aiGetVersionRevision (void);

// ---------------------------------------------------------------------------
/** @brief Returns the branch-name of the Assimp runtime.
 *  @return The current branch name.
 */
ASSIMP_API const char *aiGetBranchName();

//! Assimp was compiled as a shared object (Windows: DLL)
#define ASSIMP_CFLAGS_SHARED  0x1
//! Assimp was compiled against STLport
#define ASSIMP_CFLAGS_STLPORT 0x2
//! Assimp was compiled as a debug build
#define ASSIMP_CFLAGS_DEBUG   0x4

//! Assimp was compiled with ASSIMP_BUILD_BOOST_WORKAROUND defined
#define ASSIMP_CFLAGS_NOBOOST           0x8
//! Assimp was compiled with ASSIMP_BUILD_SINGLETHREADED defined
#define ASSIMP_CFLAGS_SINGLETHREADED    0x10
//! Assimp was compiled with ASSIMP_BUILD_SINGLETHREADED defined
#define ASSIMP_CFLAGS_DOUBLE_SUPPORT 0x20

// ---------------------------------------------------------------------------
/** @brief Returns assimp's compile flags
 *  @return Any bitwise combination of the ASSIMP_CFLAGS_xxx constants.
 */
ASSIMP_API unsigned int aiGetCompileFlags(void);

#ifdef __cplusplus
} // end extern "C"
#endif

#endif // !! #ifndef AI_VERSION_H_INC

