A Discrete-Event Network Simulator
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build-version-example.cc
Go to the documentation of this file.
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/*
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* Copyright (c) 2018 Lawrence Livermore National Laboratory
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Peter D. Barnes, Jr. <pdbarnes@llnl.gov>
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*/
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#include "ns3/command-line.h"
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#include "ns3/version.h"
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#include <iomanip>
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#include <iostream>
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#include <string>
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using namespace
ns3
;
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int
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main(
int
argc,
char
* argv[])
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{
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CommandLine
cmd
(__FILE__);
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cmd
.Usage(
"Version class example program.\n"
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"\n"
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"This program demonstrates the various outputs from the Version class"
);
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cmd
.Parse(argc, argv);
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std::cout << std::endl;
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std::cout <<
cmd
.GetName() <<
":"
<< std::endl;
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// Print the source version used to build this example
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std::cout <<
"Program Version (according to CommandLine): "
;
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cmd
.PrintVersion(std::cout);
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std::cout << std::endl;
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Version
version
;
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std::cout <<
"Version fields:\n"
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<<
"LongVersion: "
<<
version
.LongVersion() <<
"\n"
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<<
"ShortVersion: "
<<
version
.ShortVersion() <<
"\n"
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<<
"BuildSummary: "
<<
version
.BuildSummary() <<
"\n"
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<<
"VersionTag: "
<<
version
.VersionTag() <<
"\n"
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<<
"Major: "
<<
version
.Major() <<
"\n"
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<<
"Minor: "
<<
version
.Minor() <<
"\n"
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<<
"Patch: "
<<
version
.Patch() <<
"\n"
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<<
"ReleaseCandidate: "
<<
version
.ReleaseCandidate() <<
"\n"
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<<
"ClosestAncestorTag: "
<<
version
.ClosestAncestorTag() <<
"\n"
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<<
"TagDistance: "
<<
version
.TagDistance() <<
"\n"
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<<
"CommitHash: "
<<
version
.CommitHash() <<
"\n"
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<<
"BuildProfile: "
<<
version
.BuildProfile() <<
"\n"
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<<
"WorkingTree: "
<< (
version
.DirtyWorkingTree() ?
"dirty"
:
"clean"
)
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<< std::endl;
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return
0;
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}
ns3::CommandLine
Parse command-line arguments.
Definition:
command-line.h:232
ns3::Version
Helper class providing functions to access various parts of the version string, as well as functions ...
Definition:
version.h:102
conf.version
string version
Definition:
conf.py:52
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
second.cmd
cmd
Definition:
second.py:40
src
core
examples
build-version-example.cc
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