Aegisub/aegisub/src/version.cpp

// Copyright (c) 2005, Niels Martin Hansen
// All rights reserved.
//
// Redistribution and use 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 Aegisub Group nor the names of its contributors
//     may be used to endorse or promote products derived from this software
//     without specific prior written permission.
//
// 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.
//
// Aegisub Project http://www.aegisub.org/
//
// $Id$

/// @file version.cpp
/// @brief Derive and return various information about the build and version at runtime
/// @ingroup main
///

#include "config.h"

#include "version.h"

#ifdef __WINDOWS__
#include "../build/svn-revision.h"
#endif

#define STR_INT2(x) #x
#define STR_INT(x) STR_INT2(x)

#ifdef _DEBUG
#define DEBUG_SUFFIX " [DEBUG VERSION]"
#else
#define DEBUG_SUFFIX ""
#endif

#ifdef BUILD_CREDIT
#define BUILD_CREDIT_SUFFIX ", " BUILD_CREDIT
#else
#define BUILD_CREDIT_SUFFIX ""
#endif

#ifndef BUILD_SVN_DATE
#define BUILD_SVN_DATE __DATE__ " " __TIME__
#endif

#ifndef BUILD_SVN_LOCALMODS
#define BUILD_SVN_LOCALMODS ""
#endif

// Define FINAL_RELEASE to mark a build as a "final" version, ie. not pre-release version
// In that case it won't include the SVN revision information
#ifdef FINAL_RELEASE
#define VERSION_NUMBER "3.0.0"
#else
#define VERSION_NUMBER "r" STR_INT(BUILD_SVN_REVISION) BUILD_SVN_LOCALMODS
#endif

const char *GetAegisubLongVersionString() {
#ifdef FINAL_RELEASE
	return VERSION_NUMBER DEBUG_SUFFIX;
#else
	return VERSION_NUMBER " (development version" BUILD_CREDIT_SUFFIX ")" DEBUG_SUFFIX;
#endif
}

const char *GetAegisubShortVersionString() {
#ifdef FINAL_RELEASE
	return VERSION_NUMBER " (built from SVN revision r" #BUILD_SVN_REVISION BUILD_SVN_LOCALMODS ")" DEBUG_SUFFIX;
#else
	return VERSION_NUMBER " (development version" BUILD_CREDIT_SUFFIX ")" DEBUG_SUFFIX;
#endif
}

const char *GetAegisubBuildTime() {
	return BUILD_SVN_DATE;
}

const char *GetAegisubBuildCredit() {
#ifdef BUILD_CREDIT
	return BUILD_CREDIT;
#else
	return "";
#endif
}

bool GetIsOfficialRelease() {
#ifdef FINAL_RELEASE
	return true;
#else
	return false;
#endif
}

const char *GetVersionNumber() {
	return VERSION_NUMBER;
}

int GetSVNRevision() {
#ifdef BUILD_SVN_REVISION
	return BUILD_SVN_REVISION;
#else
	return 0;
#endif
}