mirror of https://github.com/OpenTTD/OpenTTD.git
99 lines
3.6 KiB
C++
99 lines
3.6 KiB
C++
/*
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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
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* - "<tag>", like "<major>.<minor>.<build>[-RC<rc>]",
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* - "<commitdate>-g<shorthash><modified>" in "master",
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* - "<commitdate>-<branch>-g<shorthash><modified>" in other branches, or
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* - "norev0000", if the version is unknown.
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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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* <modified> shows a "M", if the binary is made from modified source code.
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*/
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const char _openttd_revision[] = "${REV_VERSION}";
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/**
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* The text version of OpenTTD's build date.
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* Updating the build date in this file is the safest as it generally gets
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* updated for each revision in contrary to most other files that only see
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* updates when they are actually changed themselves.
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*/
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const char _openttd_build_date[] = __DATE__ " " __TIME__;
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/**
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* The git revision hash of this version.
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*/
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const char _openttd_revision_hash[] = "${REV_HASH}";
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/**
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* The year of this version.
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*/
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const char _openttd_revision_year[] = "${REV_YEAR}";
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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 uint8_t _openttd_revision_modified = ${REV_MODIFIED};
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/**
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* Indicate whether this is a tagged version.
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* If this is non-0, then _openttd_revision is the name of the tag,
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* and the version is likely a beta, release candidate, or real release.
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*/
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const uint8_t _openttd_revision_tagged = ${REV_ISTAG};
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/**
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* To check compatibility of BaNaNaS content, this version string is used.
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* It should never contain things like "beta", but only the release version
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* we are compatible with.
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*/
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const char _openttd_content_version[] = "${REV_MAJOR}.${REV_MINOR}";
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/**
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* The NewGRF revision of OTTD:
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* bits meaning.
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* 24-31 major version + 16
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* 20-23 minor version
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* 19 1 if it is a release, 0 if it is not.
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* 0-18 used to be the SVN revision, now just last revision before switch to git
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*
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* The 19th bit is there so the development/betas/alpha, etc. leading to a
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* final release will always have a lower version number than the released
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* version, thus making comparisons on specific revisions easy.
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*
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* The + 16 for the major version is because we went from 1.11.0 to 12.0, dropping
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* the "patch" part of the version. To make sure "1.11.0" is smaller than "12.0", we
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* have to adjust the major by 16.
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*/
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const uint32_t _openttd_newgrf_version = (${REV_MAJOR} + 16) << 24 | ${REV_MINOR} << 20 | ${REV_ISSTABLETAG} << 19 | 28004;
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