Actual source code: zsfutilsf90.c

      1: #include <petsc/private/f90impl.h>
      2: #include <petscsf.h>
      3: #include <petscsection.h>

      5: #if defined(PETSC_HAVE_FORTRAN_CAPS)
      6:   #define petscsfdistributesectionf90_   PETSCSFDISTRIBUTESECTIONF90
      7:   #define petscsfcreatesectionsff90_     PETSCSFCREATESECTIONSFF90
      8:   #define petscsfcreateremoteoffsetsf90_ PETSCSFCREATEREMOTEOFFSETSF90
      9: #elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE)
     10:   #define petscsfdistributesectionf90_   petscsfdistributesectionf90
     11:   #define petscsfcreatesectionsff90_     petscsfcreatesectionsff90
     12:   #define petscsfcreateremoteoffsetsf90_ petscsfcreateremoteoffsetsf90
     13: #endif

     15: PETSC_EXTERN void petscsfdistributesectionf90_(PetscSF *sf, PetscSection *rootSection, F90Array1d *ptr, PetscSection *leafSection, int *__ierr PETSC_F90_2PTR_PROTO(ptrd))
     16: {
     17:   PetscInt *fa;

     19:   *__ierr = F90Array1dAccess(ptr, MPIU_INT, (void **)&fa PETSC_F90_2PTR_PARAM(ptrd));
     20:   if (*__ierr) return;
     21:   *__ierr = PetscSFDistributeSection(*sf, *rootSection, &fa, *leafSection);
     22: }

     24: PETSC_EXTERN void petscsfcreatesectionsff90_(PetscSF *pointSF, PetscSection *rootSection, F90Array1d *ptr, PetscSection *leafSection, PetscSF *sf, int *__ierr PETSC_F90_2PTR_PROTO(ptrd))
     25: {
     26:   PetscInt *fa;

     28:   *__ierr = F90Array1dAccess(ptr, MPIU_INT, (void **)&fa PETSC_F90_2PTR_PARAM(ptrd));
     29:   if (*__ierr) return;
     30:   *__ierr = PetscSFCreateSectionSF(*pointSF, *rootSection, fa, *leafSection, sf);
     31: }

     33: PETSC_EXTERN void petscsfcreateremoteoffsetsf90_(PetscSF *pointSF, PetscSection *rootSection, PetscSection *leafSection, F90Array1d *ptr, int *__ierr PETSC_F90_2PTR_PROTO(ptrd))
     34: {
     35:   PetscInt *fa;
     36:   PetscInt  lpStart, lpEnd;

     38:   *__ierr = PetscSFCreateRemoteOffsets(*pointSF, *rootSection, *leafSection, &fa);
     39:   *__ierr = PetscSectionGetChart(*leafSection, &lpStart, &lpEnd);
     40:   if (*__ierr) return;
     41:   *__ierr = F90Array1dCreate((void *)fa, MPIU_INT, 1, lpEnd - lpStart, ptr PETSC_F90_2PTR_PARAM(ptrd));
     42: }