mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
33f9ae5080
* Support default values for format/compress enum lookups.
- Avoids situations where the preferred default format is not ASCII.
For example, with dictionary input:
format binar;
The typing mistake would previously have caused formatEnum to
default to ASCII. We can now properly control its behaviour.
IOstream::formatEnum
(
dict.get<word>("format"), IOstream::BINARY
);
Allowing us to switch ascii/binary, using BINARY by default even in
the case of spelling mistakes. The mistakes are flagged, but the
return value can be non-ASCII.
* The format/compression lookup behave as pass-through if the lookup
string is empty.
- Allows the following to work without complaint
IOstream::formatEnum
(
dict.getOrDefault("format", word::null), IOstream::BINARY
);
- Or use constructor-like failsafe method
IOstream::formatEnum("format", dict, IOstream::BINARY);
- Apply the same behaviour with setting stream format/compression
from a word.
is.format("binar");
will emit a warning, but leave the stream format UNCHANGED
* Rationalize versionNumber construction
- constexpr constructors where possible.
Default construct is the "currentVersion"
- Construct from token to shift the burden to versionNumber.
Support token as argument to version().
Now:
is.version(headerDict.get<token>("version"));
or failsafe constructor method
is.version
(
IOstreamOption::versionNumber("version", headerDict)
);
Before (controlled input):
is.version
(
IOstreamOption::versionNumber
(
headerDict.get<float>("version")
)
);
Old, uncontrolled input - has been removed:
is.version(headerDict.lookup("version"));
* improve consistency, default behaviour for IOstreamOption construct
- constexpr constructors where possible
- add copy construct with change of format.
- construct IOstreamOption from streamFormat is now non-explicit.
This is a commonly expected result with no ill-effects
146 lines
3.7 KiB
C
146 lines
3.7 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | www.openfoam.com
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
Copyright (C) 2011 OpenFOAM Foundation
|
|
Copyright (C) 2019-2020 OpenCFD Ltd.
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM 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, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
OpenFOAM 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. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
Description
|
|
Test the sizeof various classes.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "bool.H"
|
|
#include "Switch.H"
|
|
#include "string.H"
|
|
#include "dictionary.H"
|
|
#include "nil.H"
|
|
#include "IOstreams.H"
|
|
#include "PstreamBuffers.H"
|
|
#include "argList.H"
|
|
#include "Time.H"
|
|
|
|
namespace Foam
|
|
{
|
|
class hasBoolClass
|
|
{
|
|
public:
|
|
bool b_;
|
|
|
|
hasBoolClass(const bool val=false)
|
|
:
|
|
b_(false)
|
|
{}
|
|
};
|
|
|
|
}
|
|
|
|
|
|
using namespace Foam;
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
// Main program:
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
cout<<"sizeof\n------\n";
|
|
|
|
if (true)
|
|
{
|
|
cout<<"IOstreamOption:" << sizeof(IOstreamOption) << nl;
|
|
cout<<"IOstream:" << sizeof(IOstream) << nl;
|
|
cout<<"Istream:" << sizeof(Istream) << nl;
|
|
cout<<"Ostream:" << sizeof(Ostream) << nl;
|
|
|
|
cout<<"ISstream:" << sizeof(ISstream) << nl;
|
|
cout<<"OSstream:" << sizeof(OSstream) << nl;
|
|
|
|
cout<<"IPstream:" << sizeof(IPstream) << nl;
|
|
cout<<"OPstream:" << sizeof(OPstream) << nl;
|
|
}
|
|
|
|
{
|
|
nil x;
|
|
cout<<"nil:" << sizeof(x) << nl;
|
|
}
|
|
#if 0
|
|
{
|
|
argList x(argc, argv);
|
|
cout<<"argList:" << sizeof(x) << nl;
|
|
|
|
TimePaths y(x);
|
|
cout<<"TimePaths:" << sizeof(y) << nl;
|
|
}
|
|
#endif
|
|
{
|
|
zero x;
|
|
cout<<"zero:" << sizeof(x) << nl;
|
|
}
|
|
{
|
|
bool x(0);
|
|
cout<<"bool:" << sizeof(x) << nl;
|
|
}
|
|
{
|
|
hasBoolClass x(true);
|
|
cout<<"hasBoolClass:" << sizeof(x) << nl;
|
|
}
|
|
|
|
{
|
|
Switch x("n");
|
|
cout<<"Switch:" << sizeof(x) << nl;
|
|
cout<<"Switch::switchType=" << sizeof(Switch::switchType) << nl;
|
|
}
|
|
|
|
{
|
|
scalar x(0);
|
|
cout<<"scalar:" << sizeof(x) << nl;
|
|
}
|
|
|
|
{
|
|
label x(0);
|
|
cout<<"label:" << sizeof(x) << nl;
|
|
}
|
|
|
|
{
|
|
cout<<"short:" << sizeof(short) << nl;
|
|
cout<<"int:" << sizeof(int) << nl;
|
|
cout<<"long:" << sizeof(long) << nl;
|
|
cout<<"float:" << sizeof(float) << nl;
|
|
cout<<"double:" << sizeof(double) << nl;
|
|
}
|
|
|
|
{
|
|
cout<<"string:" << sizeof(Foam::string) << nl;
|
|
}
|
|
|
|
cout<<"IOstream:" << sizeof(Foam::IOstream) << nl;
|
|
cout<<"PstreamBuffers:" << sizeof(Foam::PstreamBuffers) << nl;
|
|
cout<<"Time:" << sizeof(Foam::Time) << nl;
|
|
|
|
Info << "---\nEnd\n" << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|