cosmetic cleanups

- grammar in comments, namespace qualifiers, etc.

src/OpenFOAM/meshes/boundBox/boundBox.H

@@ -228,7 +228,7 @@ public:
 };
 
 
-//- Specify data associated with boundBox type are contiguous
+//- Data associated with boundBox type are contiguous
 template<>
 inline bool contiguous<boundBox>() {return contiguous<point>();}
 

src/OpenFOAM/primitives/Hash/Hash.H

@@ -45,7 +45,7 @@ namespace Foam
                            Class Hash Declaration
 \*---------------------------------------------------------------------------*/
 
-template<class primitive>
+template<class PrimitiveType>
 class Hash
 {
 
@@ -54,12 +54,12 @@ public:
     Hash()
     {}
 
-    label operator()(const primitive& p) const
+    label operator()(const PrimitiveType& p) const
     {
         return label(p);
     }
 
-    label operator()(const primitive& p, const label tableSize) const
+    label operator()(const PrimitiveType& p, const label tableSize) const
     {
         return mag(operator()(p)) % tableSize;
     }

src/OpenFOAM/primitives/Pair/Pair.H

@@ -29,6 +29,9 @@ Description
     An ordered pair of two objects of type \<T\> with first() and second()
     elements.
 
+SeeAlso
+    Foam::Tuple2 for storing two objects of dissimilar types.
+
 \*---------------------------------------------------------------------------*/
 
 #ifndef Pair_H
@@ -136,15 +139,12 @@ public:
 
         friend bool operator==(const Pair<Type>& a, const Pair<Type>& b)
         {
-            return
-            (
-                (a.first() == b.first()) && (a.second() == b.second())
-            );
+            return (a.first() == b.first() && a.second() == b.second());
         }
 
         friend bool operator!=(const Pair<Type>& a, const Pair<Type>& b)
         {
-            return (!(a == b));
+            return !(a == b);
         }
 };
 

src/OpenFOAM/primitives/Scalar/Scalar.C

@@ -26,18 +26,13 @@ License
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-namespace Foam
-{
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-const char* const pTraits<Scalar>::typeName = "scalar";
-const Scalar pTraits<Scalar>::zero = 0.0;
-const Scalar pTraits<Scalar>::one = 1.0;
+const char* const Foam::pTraits<Foam::Scalar>::typeName = "scalar";
+const Foam::Scalar Foam::pTraits<Foam::Scalar>::zero(0.0);
+const Foam::Scalar Foam::pTraits<Foam::Scalar>::one(1.0);
 
-const char* pTraits<Scalar>::componentNames[] = { "x" };
+const char* Foam::pTraits<Foam::Scalar>::componentNames[] = { "x" };
 
-pTraits<Scalar>::pTraits(Istream& is)
+Foam::pTraits<Foam::Scalar>::pTraits(Istream& is)
 {
     is >> p_;
 }
@@ -45,27 +40,26 @@ pTraits<Scalar>::pTraits(Istream& is)
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-//- return a string representation of a Scalar
-word name(const Scalar s)
+Foam::word Foam::name(const Scalar s)
 {
-    std::ostringstream osBuffer;
-    osBuffer << s;
-    return osBuffer.str();
+    std::ostringstream buf;
+    buf << s;
+    return buf.str();
 }
 
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-Scalar readScalar(Istream& is)
+Foam::Scalar Foam::readScalar(Istream& is)
 {
-    Scalar rs;
-    is >> rs;
+    Scalar val;
+    is >> val;
 
-    return rs;
+    return val;
 }
 
 
-Istream& operator>>(Istream& is, Scalar& s)
+Foam::Istream& Foam::operator>>(Istream& is, Scalar& s)
 {
     token t(is);
 
@@ -96,7 +90,7 @@ Istream& operator>>(Istream& is, Scalar& s)
 }
 
 
-Ostream& operator<<(Ostream& os, const Scalar s)
+Foam::Ostream& Foam::operator<<(Ostream& os, const Scalar s)
 {
     os.write(s);
     os.check("Ostream& operator<<(Ostream&, const Scalar&)");
@@ -104,8 +98,4 @@ Ostream& operator<<(Ostream& os, const Scalar s)
 }
 
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
 // ************************************************************************* //

src/OpenFOAM/primitives/Scalar/Scalar.H

@@ -51,7 +51,7 @@ public:
         enum
         {
             dim = 3,         // Dimensionality of space
-            rank = 0,        // Rank od Scalar is 0
+            rank = 0,        // Rank of Scalar is 0
             nComponents = 1  // Number of components in Scalar is 1
         };
 
@@ -65,7 +65,8 @@ public:
     // Constructors
 
         //- Construct from Istream
-        pTraits(Istream& is);
+        pTraits(Istream&);
+
 
     // Member Functions
 
@@ -78,8 +79,8 @@ public:
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-// Return a string representation of a Scalar
-word name(const Scalar s);
+//- Return a string representation of a Scalar
+word name(const Scalar);
 
 
 inline Scalar& setComponent(Scalar& s, const direction)
@@ -261,7 +262,7 @@ inline Scalar stabilise(const Scalar s, const Scalar small)
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-Scalar readScalar(Istream& is);
+Scalar readScalar(Istream&);
 Istream& operator>>(Istream&, Scalar&);
 Ostream& operator<<(Ostream&, const Scalar);
 

src/OpenFOAM/primitives/Tuple2/Tuple2.H

@@ -28,6 +28,9 @@ Class
 Description
     A 2-tuple.
 
+SeeAlso
+    Foam::Pair for storing two objects of identical types.
+
 \*---------------------------------------------------------------------------*/
 
 #ifndef Tuple2_H
@@ -67,7 +70,7 @@ inline Ostream& operator<<(Ostream&, const Tuple2<Type1, Type2>&);
 
 
 /*---------------------------------------------------------------------------*\
-                            class Tuple2 Declaration
+                           class Tuple2 Declaration
 \*---------------------------------------------------------------------------*/
 
 template<class Type1, class Type2>
@@ -97,7 +100,7 @@ public:
         //- Construct from Istream
         inline Tuple2(Istream& is)
         {
-            operator>>(is, *this);
+            is >> *this;
         }
 
 
@@ -186,10 +189,7 @@ inline bool operator==
     const Tuple2<Type1, Type2>& b
 )
 {
-    return
-    (
-        (a.first() == b.first()) && (a.second() == b.second())
-    );
+    return (a.first() == b.first() && a.second() == b.second());
 }
 
 
@@ -200,7 +200,7 @@ inline bool operator!=
     const Tuple2<Type1, Type2>& b
 )
 {
-    return (!(a == b));
+    return !(a == b);
 }
 
 
@@ -224,7 +224,7 @@ inline Ostream& operator<<(Ostream& os, const Tuple2<Type1, Type2>& t2)
     os  << token::BEGIN_LIST
         << t2.f_ << token::SPACE << t2.s_
         << token::END_LIST;
-    
+
     return os;
 }
 

src/OpenFOAM/primitives/VectorSpace/VectorSpace.C

@@ -29,16 +29,11 @@ License
 
 #include <sstream>
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-namespace Foam
-{
-
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
 // Construct from Istream
 template<class Form, class Cmpt, int nCmpt>
-VectorSpace<Form, Cmpt, nCmpt>::VectorSpace
+Foam::VectorSpace<Form, Cmpt, nCmpt>::VectorSpace
 (
     Istream& is
 )
@@ -55,36 +50,37 @@ VectorSpace<Form, Cmpt, nCmpt>::VectorSpace
     is.readEnd("VectorSpace<Form, Cmpt, nCmpt>");
 
     // Check state of Istream
-    is.check("VectorSpace<Form, Cmpt, nCmpt>::VectorSpace(Istream& is)");
+    is.check("VectorSpace<Form, Cmpt, nCmpt>::VectorSpace(Istream&)");
 }
 
 
-//- Return a string representation
+// Return a string representation
 template<class Form, class Cmpt, int nCmpt>
-word name
+Foam::word
+Foam::name
 (
     const VectorSpace<Form, Cmpt, nCmpt>& vs
 )
 {
-    std::ostringstream osBuffer;
+    std::ostringstream buf;
 
-    osBuffer << '(';
+    buf << '(';
 
     for (int i=0; i<nCmpt-1; i++)
     {
-        osBuffer << vs.v_[i] << ',';
+        buf << vs.v_[i] << ',';
     }
 
-    osBuffer << vs.v_[nCmpt-1] << ')';
+    buf << vs.v_[nCmpt-1] << ')';
 
-    return osBuffer.str();
+    return buf.str();
 }
 
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
 template<class Form, class Cmpt, int nCmpt>
-Istream& operator>>
+Foam::Istream& Foam::operator>>
 (
     Istream& is,
     VectorSpace<Form, Cmpt, nCmpt>& vs
@@ -109,7 +105,7 @@ Istream& operator>>
 
 
 template<class Form, class Cmpt, int nCmpt>
-Ostream& operator<<
+Foam::Ostream& Foam::operator<<
 (
     Ostream& os,
     const VectorSpace<Form, Cmpt, nCmpt>& vs
@@ -131,8 +127,4 @@ Ostream& operator<<
 }
 
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
 // ************************************************************************* //

src/OpenFOAM/primitives/char/charIO.C

@@ -36,12 +36,7 @@ Description
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-namespace Foam
-{
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-Istream& operator>>(Istream& is, char& c)
+Foam::Istream& Foam::operator>>(Istream& is, char& c)
 {
     is.read(c);
     is.check("Istream& operator>>(Istream& is, char& c)");
@@ -49,7 +44,7 @@ Istream& operator>>(Istream& is, char& c)
 }
 
 
-Ostream& operator<<(Ostream& os, const char c)
+Foam::Ostream& Foam::operator<<(Ostream& os, const char c)
 {
     os.write(c);
     os.check("Ostream& operator<<(Ostream&, const char)");
@@ -57,7 +52,7 @@ Ostream& operator<<(Ostream& os, const char c)
 }
 
 
-char readChar(Istream& is)
+char Foam::readChar(Istream& is)
 {
    char c;
    is.read(c);
@@ -65,7 +60,7 @@ char readChar(Istream& is)
 }
 
 
-Ostream& operator<<(Ostream& os, const char* s)
+Foam::Ostream& Foam::operator<<(Ostream& os, const char* s)
 {
     os.write(s);
     os.check("Ostream& operator<<(Ostream&, const char*)");
@@ -73,8 +68,4 @@ Ostream& operator<<(Ostream& os, const char* s)
 }
 
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
 // ************************************************************************* //

src/OpenFOAM/primitives/complex/complex.C

@@ -29,38 +29,33 @@ License
 
 #include <sstream>
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-namespace Foam
-{
-
 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
-const char* const complex::typeName = "complex";
-const complex complex::zero(0, 0);
-const complex complex::one(1, 1);
+const char* const Foam::complex::typeName = "complex";
+const Foam::complex Foam::complex::zero(0, 0);
+const Foam::complex Foam::complex::one(1, 1);
 
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
-complex::complex(Istream& is)
+Foam::complex::complex(Istream& is)
 {
-    operator>>(is, *this);
+    is >> *this;
 }
 
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-word name(const complex& c)
+Foam::word Foam::name(const complex& c)
 {
-    std::ostringstream osBuffer;
-    osBuffer << '(' << c.Re() << ',' << c.Im() << ')';
-    return osBuffer.str();
+    std::ostringstream buf;
+    buf << '(' << c.Re() << ',' << c.Im() << ')';
+    return buf.str();
 }
 
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-Istream& operator>>(Istream& is, complex& c)
+Foam::Istream& Foam::operator>>(Istream& is, complex& c)
 {
     // Read beginning of complex
     is.readBegin("complex");
@@ -77,7 +72,7 @@ Istream& operator>>(Istream& is, complex& c)
 }
 
 
-Ostream& operator<<(Ostream& os, const complex& c)
+Foam::Ostream& Foam::operator<<(Ostream& os, const complex& c)
 {
     os  << token::BEGIN_LIST
         << c.re << token::SPACE << c.im
@@ -87,8 +82,4 @@ Ostream& operator<<(Ostream& os, const complex& c)
 }
 
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
 // ************************************************************************* //

src/OpenFOAM/primitives/complex/complex.H

@@ -174,8 +174,8 @@ public:
 
     // IOstream operators
 
-        friend Istream& operator>>(Istream& is, complex&);
-        friend Ostream& operator<<(Ostream& os, const complex& C);
+        friend Istream& operator>>(Istream&, complex&);
+        friend Ostream& operator<<(Ostream&, const complex&);
 
 };
 
@@ -186,7 +186,7 @@ public:
 word name(const complex&);
 
 
-//- Specify data associated with complex type is contiguous
+//- Data associated with complex type are contiguous
 template<>
 inline bool contiguous<complex>() {return true;}
 

src/OpenFOAM/primitives/contiguous/contiguous.H

@@ -26,12 +26,10 @@ InClass
     Foam::contiguous
 
 Description
-    Template function which specifies if the data of the type is contiguous
-    or not.
+    Template function to specify if the data of a type are contiguous.
 
     The default function specifies that data are not contiguous.
-    This is specialised for the types (e.g. primitives) for which their
-    data are contiguous.
+    This is specialised for the types (e.g. primitives) with contiguous data.
 
 \*---------------------------------------------------------------------------*/
 
@@ -52,14 +50,13 @@ template<class T, label Size> class FixedList;
 template<class T> class Pair;
 
 
-// Assume the data associated with type T is not contiguous
+//- Assume the data associated with type T are not contiguous
 template<class T>
-inline bool contiguous()                        {return false;}
+inline bool contiguous()                                   {return false;}
 
 
-
-// Specify data associated with primitive types (and simple fixed size
-// containers - only size 2 defined here) is contiguous
+// Data associated with primitive types (and simple fixed size containers
+//  - only size 2 defined here) are contiguous
 
 template<>
 inline bool contiguous<bool>()                              {return true;}
@@ -143,7 +140,7 @@ inline bool contiguous<float>()                             {return true;}
 template<>
 inline bool contiguous<FixedList<float, 2> >()              {return true;}
 template<>
-inline bool contiguous<Pair<float> >()                       {return true;}
+inline bool contiguous<Pair<float> >()                      {return true;}
 
 template<>
 inline bool contiguous<double>()                            {return true;}

src/OpenFOAM/primitives/diagTensor/diagTensor.H

@@ -49,7 +49,7 @@ namespace Foam
 typedef DiagTensor<scalar> diagTensor;
 
 
-//- Specify data associated with diagTensor type is contiguous
+//- Data associated with diagTensor type are contiguous
 template<>
 inline bool contiguous<diagTensor>() {return true;}
 

src/OpenFOAM/primitives/int/int.H

@@ -50,11 +50,11 @@ class Ostream;
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 //- Return a word representation of an int
-word name(const int i);
+word name(const int);
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-int readInt(Istream& is);
+int readInt(Istream&);
 Istream& operator>>(Istream&, int&);
 Ostream& operator<<(Ostream&, const int);
 

src/OpenFOAM/primitives/int/intIO.C

@@ -39,22 +39,17 @@ Description
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-namespace Foam
+Foam::word Foam::name(const int val)
 {
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-// Return a string representation of an int
-word name(const int i)
-{
-    std::ostringstream osBuffer;
-    osBuffer << i;
-    return osBuffer.str();
+    std::ostringstream buf;
+    buf << val;
+    return buf.str();
 }
 
+
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-Istream& operator>>(Istream& is, int& i)
+Foam::Istream& Foam::operator>>(Istream& is, int& i)
 {
     token t(is);
 
@@ -85,16 +80,16 @@ Istream& operator>>(Istream& is, int& i)
 }
 
 
-int readInt(Istream& is)
+int Foam::readInt(Istream& is)
 {
-    int ri;
-    is >> ri;
+    int val;
+    is >> val;
 
-    return ri;
+    return val;
 }
 
 
-Ostream& operator<<(Ostream& os, const int i)
+Foam::Ostream& Foam::operator<<(Ostream& os, const int i)
 {
     os.write(label(i));
     os.check("Ostream& operator<<(Ostream&, const int)");
@@ -102,8 +97,4 @@ Ostream& operator<<(Ostream& os, const int i)
 }
 
 
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
 // ************************************************************************* //

src/OpenFOAM/primitives/label/label.C

@@ -38,8 +38,8 @@ namespace Foam
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 const char* const pTraits<label>::typeName = "label";
-const label pTraits<label>::zero = 0;
-const label pTraits<label>::one = 1;
+const label pTraits<label>::zero(0);
+const label pTraits<label>::one(1);
 
 const char* pTraits<label>::componentNames[] = { "x" };
 
@@ -48,7 +48,6 @@ pTraits<label>::pTraits(Istream& is)
     is >> p_;
 }
 
-
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 // Raise one label to the power of another (overloaded function call)

src/OpenFOAM/primitives/label/label.H

@@ -140,7 +140,7 @@ public:
         enum
         {
             dim = 3,         // Dimensionality of space
-            rank = 0,        // Rank od label is 0
+            rank = 0,        // Rank of label is 0
             nComponents = 1  // Number of components in label is 1
         };
 
@@ -154,7 +154,7 @@ public:
     // Constructors
 
         //- Construct from Istream
-        pTraits(Istream& is);
+        pTraits(Istream&);
 
     // Member Functions
 

src/OpenFOAM/primitives/labelSphericalTensor/labelSphericalTensor.H

@@ -48,10 +48,10 @@ namespace Foam