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ENH: enable user to control re-writing of function object output file headers. See #1556

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This commit is contained in:
Andrew Heather
2020-01-21 15:10:29 +00:00
committed by Andrew Heather
parent d44babcc78
commit 1b45599b26
4 changed files with 23 additions and 3 deletions
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11
src/OpenFOAM/db/functionObjects/writeFile/writeFile.C
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@ -161,6 +161,7 @@ Foam::functionObjects::writeFile::writeFile(const writeFile& wf)
filePtr_(),
writePrecision_(wf.writePrecision_),
writeToFile_(wf.writeToFile_),
updateHeader_(wf.updateHeader_),
writtenHeader_(wf.writtenHeader_),
useUserTime_(wf.useUserTime_),
startTime_(wf.startTime_)
@ -180,6 +181,7 @@ Foam::functionObjects::writeFile::writeFile
fileName_(name),
filePtr_(),
writePrecision_(IOstream::defaultPrecision()),
updateHeader_(true),
writeToFile_(writeToFile),
writtenHeader_(false),
useUserTime_(true),
@ -214,6 +216,9 @@ bool Foam::functionObjects::writeFile::read(const dictionary& dict)
writePrecision_ =
dict.getOrDefault("writePrecision", IOstream::defaultPrecision());
updateHeader_ =
dict.lookupOrDefault("updateHeader", updateHeader_);
// Only write on master
writeToFile_ =
Pstream::master() && dict.getOrDefault("writeToFile", writeToFile_);
@ -248,6 +253,12 @@ bool Foam::functionObjects::writeFile::writeToFile() const
}
bool Foam::functionObjects::writeFile::canWriteHeader() const
{
return writeToFile_ && (updateHeader_ || !writtenHeader_);
}
Foam::label Foam::functionObjects::writeFile::charWidth() const
{
return writePrecision_ + addChars;