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Use first() and last() methods in primitiveEntry.

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This commit is contained in:
Mark Olesen
2009-12-15 09:37:09 +01:00
parent 3f0b6ec830
commit 02ef85faef
1 changed files with 16 additions and 11 deletions
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27
src/OpenFOAM/db/dictionary/primitiveEntry/primitiveEntry.C
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@ -60,34 +60,39 @@ Foam::primitiveEntry::primitiveEntry
Foam::label Foam::primitiveEntry::startLineNumber() const Foam::label Foam::primitiveEntry::startLineNumber() const
{ {
if (size()) const tokenList& tokens = *this;
if (tokens.empty())
{ {
return operator[](0).lineNumber(); return -1;
} }
else else
{ {
return -1; return tokens.first().lineNumber();
} }
} }
Foam::label Foam::primitiveEntry::endLineNumber() const Foam::label Foam::primitiveEntry::endLineNumber() const
{ {
if (size()) const tokenList& tokens = *this;
if (tokens.empty())
{ {
return operator[](size()-1).lineNumber(); return -1;
} }
else else
{ {
return -1; return tokens.last().lineNumber();
} }
} }
Foam::ITstream& Foam::primitiveEntry::stream() const Foam::ITstream& Foam::primitiveEntry::stream() const
{ {
ITstream& dataStream = const_cast<primitiveEntry&>(*this); ITstream& is = const_cast<primitiveEntry&>(*this);
dataStream.rewind(); is.rewind();
return dataStream; return is;
} }
@ -125,7 +130,7 @@ void Foam::primitiveEntry::insert
{ {
label end = tokens.size() - 1; label end = tokens.size() - 1;
for (label j=posI; j<end; j++) for (label j = posI; j < end; j++)
{ {
tokens[j] = tokens[j+1]; tokens[j] = tokens[j+1];
} }
@ -139,7 +144,7 @@ void Foam::primitiveEntry::insert
label end = tokens.size() - 1; label end = tokens.size() - 1;
label offset = varTokens.size() - 1; label offset = varTokens.size() - 1;
for (label j=end; j>posI; j--) for (label j = end; j > posI; j--)
{ {
tokens[j] = tokens[j-offset]; tokens[j] = tokens[j-offset];
} }