Foam::tmp<Foam::IOField<Type> > Foam::reconstructLagrangianField
(
const word& cloudName,
const polyMesh& mesh,
const PtrList<fvMesh>& meshes,
const word& fieldName
)
{
// Construct empty field on mesh
tmp<IOField<Type> > tfield
(
new IOField<Type>
(
IOobject
(
fieldName,
mesh.time().timeName(),
cloud::prefix/cloudName,
mesh,
IOobject::NO_READ,
IOobject::NO_WRITE
),
Field<Type>(0)
)
);
Field<Type>& field = tfield();
forAll(meshes, i)
{
// Check object on local mesh
IOobject localIOobject
(
fieldName,
meshes[i].time().timeName(),
cloud::prefix/cloudName,
meshes[i],
IOobject::MUST_READ,
IOobject::NO_WRITE
);
if (localIOobject.headerOk())
{
IOField<Type> fieldi(localIOobject);
label offset = field.size();
field.setSize(offset + fieldi.size());
forAll(fieldi, j)
{
field[offset + j] = fieldi[j];
}
}
/**
get the nth item from a list of items in the ini file
*/
TPtrC CPerformanceFunctionalityBase::GetFieldL(const TDesC &aConfigSection, const TDesC &aName, const TInt aIndex)
{
TPtrC ret;
TPtrC tfield( aName );
HBufC *fval=HBufC::NewLC(tfield.Length()+2);//assume #fields < 100
TPtr fptr=fval->Des();
fptr.Append( tfield );
fptr.AppendNum( aIndex );
GetStringFromConfig( aConfigSection, fptr, ret );
CleanupStack::PopAndDestroy( fval );
return ret;
}
int
main (int argc, char *argv[])
{
struct statfs s1, s2;
int diff = 0;
if (argc != 3 && argc != 4) {
fprintf (stderr, "Usage: tstatfs dir1 dir2 [field]\n");
exit (1);
}
if (argc == 4)
field = argv[3];
if (statfs (argv[1], &s1) < 0) {
perror (argv[1]);
exit (1);
}
if (statfs (argv[2], &s2) < 0) {
perror (argv[2]);
exit (1);
}
if (tfield ("type") && s1.f_type != s2.f_type) {
fprintf (stderr, "f_type differs\n");
diff++;
}
if (tfield ("bsize") && s1.f_bsize != s2.f_bsize ) {
fprintf (stderr, "f_bsize differs\n");
diff++;
}
if (tfield ("blocks") && s1.f_blocks != s2.f_blocks) {
fprintf (stderr, "f_blocks differs\n");
diff++;
}
if (tfield ("bfree") && s1.f_bfree != s2.f_bfree) {
fprintf (stderr, "f_bfree differs\n");
diff++;
}
if (tfield ("bavail") && s1.f_bavail != s2.f_bavail) {
fprintf (stderr, "f_bavail differs\n");
diff++;
}
if (tfield ("files") && s1.f_files != s2.f_files) {
fprintf (stderr, "f_files differs\n");
diff++;
}
if (tfield ("ffree") && s1.f_ffree != s2.f_ffree) {
fprintf (stderr, "f_ffree differs\n");
diff++;
}
#if 0
if (tfield ("fsid") && (s1.f_fsid.__val[0] != s2.f_fsid.__val[0]
|| s1.f_fsid.__val[1] != s2.f_fsid.__val[1])) {
fprintf (stderr, "statfs f_fsid differs (%d.%d != %d.%d)\n",
s1.f_fsid.__val[0], s1.f_fsid.__val[1],
s2.f_fsid.__val[0], s2.f_fsid.__val[1]);
diff++;
}
#else
if (memcmp (&s1.f_fsid, &s2.f_fsid, sizeof (s1.f_fsid)) != 0) {
fprintf (stderr, "f_fsid differs\n");
diff++;
}
#endif
if (tfield ("namelen") && s1.f_namelen != s2.f_namelen) {
fprintf (stderr, "f_namelen differs\n");
diff++;
}
fprintf (stderr, "%d differences\n", diff);
exit (0);
}
