ENH: change argList get<> and getList<> from read<>, readList<>

- more consistent with dictionary method naming. The get<> or
  getList<> returns a value, doesn't read into a existing location.

applications/utilities/mesh/manipulation/autoPatch/autoPatch.C

@@ -91,7 +91,7 @@ int main(int argc, char *argv[])
         << " s\n" << endl << endl;
 
 
-    const scalar featureAngle = args.read<scalar>(1);
+    const scalar featureAngle = args.get<scalar>(1);
     const bool overwrite      = args.found("overwrite");
 
     const scalar minCos = Foam::cos(degToRad(featureAngle));

applications/utilities/mesh/manipulation/deformedGeom/deformedGeom.C

@@ -48,7 +48,7 @@ int main(int argc, char *argv[])
 
     #include "setRootCase.H"
 
-    const scalar scaleFactor = args.read<scalar>(1);
+    const scalar scaleFactor = args.get<scalar>(1);
 
     #include "createTime.H"
     #include "createNamedMesh.H"

applications/utilities/mesh/manipulation/orientFaceZone/orientFaceZone.C

@@ -58,7 +58,7 @@ int main(int argc, char *argv[])
     #include "createNamedPolyMesh.H"
 
     const word zoneName  = args[1];
-    const point outsidePoint = args.read<point>(2);
+    const point outsidePoint = args.get<point>(2);
 
     Info<< "Orienting faceZone " << zoneName
         << " such that " << outsidePoint << " is outside"

applications/utilities/mesh/manipulation/polyDualMesh/polyDualMeshApp.C

@@ -401,7 +401,7 @@ int main(int argc, char *argv[])
         }
     }
 
-    const scalar featureAngle = args.read<scalar>(1);
+    const scalar featureAngle = args.get<scalar>(1);
     const scalar minCos = Foam::cos(degToRad(featureAngle));
 
     Info<< "Feature:" << featureAngle << endl

applications/utilities/mesh/manipulation/rotateMesh/rotateMesh.C

@@ -83,11 +83,8 @@ int main(int argc, char *argv[])
     #include "setRootCase.H"
     #include "createTime.H"
 
-    vector n1(args.read<vector>(1));
-    n1 /= mag(n1);
-
-    vector n2(args.read<vector>(2));
-    n2 /= mag(n2);
+    const vector n1(args.get<vector>(1).normalise());
+    const vector n2(args.get<vector>(2).normalise());
 
     const tensor rotT(rotationTensor(n1, n2));
 

applications/utilities/mesh/manipulation/subsetMesh/subsetMesh.C

@@ -391,7 +391,6 @@ int main(int argc, char *argv[])
         meshInstance = fieldsInstance;
     }
 
-
     Info<< "Reading cell set from " << selectionName << nl << endl;
 
 
@@ -400,12 +399,12 @@ int main(int argc, char *argv[])
 
     if (args.found("patches"))
     {
-        const wordRes patchNames(args.readList<wordRe>("patches"));
+        const wordRes patchNames(args.getList<wordRe>("patches"));
 
         exposedPatchIDs = mesh.boundaryMesh().patchSet(patchNames).sortedToc();
 
         Info<< "Adding exposed internal faces to nearest of patches "
-            << patchNames << nl << endl;
+            << flatOutput(patchNames) << nl << endl;
 
         if (exposedPatchIDs.empty())
         {
@@ -414,7 +413,6 @@ int main(int argc, char *argv[])
                 << mesh.boundaryMesh().names()
                 << exit(FatalError);
         }
-
     }
     else if (args.found("patch"))
     {

applications/utilities/mesh/manipulation/transformPoints/transformPoints.C

@@ -363,7 +363,7 @@ int main(int argc, char *argv[])
     List<scalar> scaling;
     if (args.readListIfPresent("scale", scaling))
     {
-        // readList handles single or multiple values
+        // readListIfPresent handles single or multiple values
 
         if (scaling.size() == 1)
         {