83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
/* $Id$ */
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/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file rev.cpp Autogenerated file with the revision and such of OpenTTD. */
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#include "stdafx.h"
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#include "core/bitmath_func.hpp"
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#include "rev.h"
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#include "safeguards.h"
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/**
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* Is this version of OpenTTD a release version?
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* @return True if it is a release version.
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*/
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bool IsReleasedVersion()
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{
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return HasBit(_openttd_newgrf_version, 19);
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}
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/**
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* The text version of OpenTTD's revision.
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* This will be either "<major>.<minor>.<build>[-RC<rc>]",
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* "r<revision number>[M][-<branch>]" or "norev000".
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*
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* The major, minor and build are the numbers that describe releases of
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* OpenTTD (like 0.5.3). "-RC" is used to flag release candidates.
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*
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* The revision number is fairly straight forward. The M is to show that
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* the binary is made from modified source code. The branch shows the
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* branch the revision is of and will not be there when it is trunk.
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*
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* norev000 is for non-releases that are made on systems without
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* subversion or sources that are not a checkout of subversion.
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*/
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const char _openttd_revision[] = "!!VERSION!!";
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/**
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* The text version of OpenTTD's build date.
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* Updating the build date in this file is the safest as it generally gets
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* updated for each revision in contrary to most other files that only see
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* updates when they are actually changed themselves.
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*/
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const char _openttd_build_date[] = __DATE__ " " __TIME__;
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/**
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* Let us know if current build was modified. This detection
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* works even in the case when revision string is overridden by
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* --revision argument.
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* Value 0 means no modification, 1 is for unknown state
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* (compiling from sources without any version control software)
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* and 2 is for modified revision.
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*/
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const byte _openttd_revision_modified = !!MODIFIED!!;
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/**
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* The NewGRF revision of OTTD:
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* bits meaning.
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* 28-31 major version
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* 24-27 minor version
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* 20-23 build
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* 19 1 if it is a release, 0 if it is not.
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* 0-18 revision number; 0 for releases and when the revision is unknown.
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*
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* The 19th bit is there so the development/betas/alpha, etc. leading to a
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* final release will always have a lower version number than the released
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* version, thus making comparisons on specific revisions easy.
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*/
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const uint32 _openttd_newgrf_version = 1 << 28 | 7 << 24 | 0 << 20 | 0 << 19 | (!!REVISION!! & ((1 << 19) - 1));
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#ifdef __MORPHOS__
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/**
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* Variable used by MorphOS to show the version.
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*/
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extern const char morphos_versions_tag[] = "$VER: OpenTTD !!VERSION!! (!!DATE!!) OpenTTD Team [MorphOS, PowerPC]";
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#endif
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