2234   PetscInt       cell = 0, coordSize, Nl = 0, Nl2 = 0;  in DMPlexCreateHypercubicMesh_Internal()  local
2323     if (size > 1 && leaf) ++Nl;  in DMPlexCreateHypercubicMesh_Internal()
2337   PetscCall(PetscMalloc1(Nl, &leaves));  in DMPlexCreateHypercubicMesh_Internal()
2338   PetscCall(PetscMalloc1(Nl, &remotes));  in DMPlexCreateHypercubicMesh_Internal()
2406 …PetscCheck(Nl == Nl2, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Initial number of leaves %" PetscInt_FMT "…  in DMPlexCreateHypercubicMesh_Internal()
2408 …PetscCall(PetscSFSetGraph(sf, numCells + numVertices, Nl, leaves, PETSC_OWN_POINTER, remotes, PETS…  in DMPlexCreateHypercubicMesh_Internal()
5022     PetscInt  points[1024], n, pStart, pEnd, Nl = 1;  in DMPlexCreateFromOptions_Internal()  local
5031     if (name[len - 1] == '0') Nl = 10;  in DMPlexCreateFromOptions_Internal()
5032     for (PetscInt l = 0; l < Nl; ++l) {  in DMPlexCreateFromOptions_Internal()
6721   int          snum, dim, Nv, Nc, Ncn, Nl;  in DMPlexCreateCellVertexFromFile()  local
6731     snum = sscanf(line, "%d %d %d %d %d", &dim, &Nc, &Nv, &Ncn, &Nl);  in DMPlexCreateCellVertexFromFile()
6734     Nc = Nv = Ncn = Nl = 0;  in DMPlexCreateCellVertexFromFile()
6813     if (Nl) {  in DMPlexCreateCellVertexFromFile()
6814       for (l = 0; l < Nl; ++l) {  in DMPlexCreateCellVertexFromFile()
6819       format[Nl * 3 - 1] = '\0';  in DMPlexCreateCellVertexFromFile()
6824       PetscCall(PetscViewerRead(viewer, line, 3 + Nl, NULL, PETSC_STRING));  in DMPlexCreateCellVertexFromFile()
6827       switch (Nl) {  in DMPlexCreateCellVertexFromFile()
6841         SETERRQ(PETSC_COMM_SELF, PETSC_ERR_SUP, "Request support for %d labels", Nl);  in DMPlexCreateCellVertexFromFile()
6843 …PetscCheck(snum == Nl, PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Unable to parse cell-vertex file: %s…  in DMPlexCreateCellVertexFromFile()
6845       for (l = 0; l < Nl; ++l) PetscCall(DMLabelSetValue(marker, v + Nc, val[l]));  in DMPlexCreateCellVertexFromFile()
6860     if (!Nl) {  in DMPlexCreateCellVertexFromFile()
7415   PetscInt     cdim, Nl;  in DMPlexCreateEphemeral()  local
7444   PetscCall(DMGetNumLabels(bdm, &Nl));  in DMPlexCreateEphemeral()
7445   for (PetscInt l = 0; l < Nl; ++l) {  in DMPlexCreateEphemeral()