4367       for (d = 0; d < dm->Nds; ++d) {  in DMGetLocalSection()
5408   PetscInt     Nds, s, maxLabels = 0, maxLen = 0, gmaxLen, Nl = 0, gNl, l, gl, m;  in DMCompleteBCLabels_Internal()  local
5417   PetscCall(DMGetNumDS(dm, &Nds));  in DMCompleteBCLabels_Internal()
5418   for (s = 0; s < Nds; ++s) {  in DMCompleteBCLabels_Internal()
5428   for (s = 0; s < Nds; ++s) {  in DMCompleteBCLabels_Internal()
5493   PetscInt Nds = dm->Nds, s;  in DMDSEnlarge_Static()  local
5496   if (Nds >= NdsNew) PetscFunctionReturn(PETSC_SUCCESS);  in DMDSEnlarge_Static()
5498   for (s = 0; s < Nds; ++s) tmpd[s] = dm->probs[s];  in DMDSEnlarge_Static()
5499   for (s = Nds; s < NdsNew; ++s) {  in DMDSEnlarge_Static()
5505   dm->Nds   = NdsNew;  in DMDSEnlarge_Static()
5525 PetscErrorCode DMGetNumDS(DM dm, PetscInt *Nds)  in DMGetNumDS()  argument
5529   PetscAssertPointer(Nds, 2);  in DMGetNumDS()
5530   *Nds = dm->Nds;  in DMGetNumDS()
5552   for (s = 0; s < dm->Nds; ++s) {  in DMClearDS()
5560   dm->Nds   = 0;  in DMClearDS()
5587 …PetscCheck(dm->Nds > 0, PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_WRONGSTATE, "Need to call …  in DMGetDS()
5621   for (s = 0; s < dm->Nds; ++s) {  in DMGetCellDS()
5664   PetscInt Nds = dm->Nds, s;  in DMGetRegionDS()  local
5681   for (s = 0; s < Nds; ++s) {  in DMGetRegionDS()
5714   PetscInt Nds = dm->Nds, s;  in DMSetRegionDS()  local
5722   for (s = 0; s < Nds; ++s) {  in DMSetRegionDS()
5731   PetscCall(DMDSEnlarge_Static(dm, Nds + 1));  in DMSetRegionDS()
5738     for (s = Nds - 1; s >= 0; --s) dm->probs[s + 1] = dm->probs[s];  in DMSetRegionDS()
5739     Nds = 0;  in DMSetRegionDS()
5741   dm->probs[Nds].label  = label;  in DMSetRegionDS()
5742   dm->probs[Nds].fields = fields;  in DMSetRegionDS()
5743   dm->probs[Nds].ds     = ds;  in DMSetRegionDS()
5744   dm->probs[Nds].dsIn   = dsIn;  in DMSetRegionDS()
5769   PetscInt Nds;  in DMGetRegionNumDS()  local
5773   PetscCall(DMGetNumDS(dm, &Nds));  in DMGetRegionNumDS()
5774 … 0) && (num < Nds), PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Region number %" PetscInt_FMT " is…  in DMGetRegionNumDS()
5813   PetscInt Nds;  in DMSetRegionNumDS()  local
5818   PetscCall(DMGetNumDS(dm, &Nds));  in DMSetRegionNumDS()
5819 … 0) && (num < Nds), PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Region number %" PetscInt_FMT " is…  in DMSetRegionNumDS()
5862   PetscInt Nds, n;  in DMFindRegionNum()  local
5868   PetscCall(DMGetNumDS(dm, &Nds));  in DMFindRegionNum()
5869   for (n = 0; n < Nds; ++n)  in DMFindRegionNum()
5871   if (n >= Nds) *num = -1;  in DMFindRegionNum()
6119   for (s = 0; s < dm->Nds; ++s) {  in DMCreateDS()
6162     for (s = 0; s < dm->Nds; ++s) {  in DMCreateDS()
6176     for (s = 0; s < dm->Nds; ++s) {  in DMCreateDS()
6258   PetscInt Nf, Nds, s;  in DMComputeExactSolution()  local
6274   PetscCall(DMGetNumDS(dm, &Nds));  in DMComputeExactSolution()
6275   for (s = 0; s < Nds; ++s) {  in DMComputeExactSolution()
6359   PetscInt Nds, s;  in DMCopyDS()  local
6363   PetscCall(DMGetNumDS(dm, &Nds));  in DMCopyDS()
6365   for (s = 0; s < Nds; ++s) {  in DMCopyDS()
6456   PetscInt Nds, n;  in DMSetDimension()  local
6463     PetscCall(DMGetNumDS(dm, &Nds));  in DMSetDimension()
6464     for (n = 0; n < Nds; ++n) {  in DMSetDimension()
9166   PetscInt  Nf, f, Nds, s;  in DMComputeError()  local
9171   PetscCall(DMGetNumDS(dm, &Nds));  in DMComputeError()
9172   for (s = 0; s < Nds; ++s) {  in DMComputeError()