1: /*
  2:      Provides utility routines for manulating any type of PETSc object.
  3: */
  4: #include <petsc/private/petscimpl.h>

  6: /*@
  7:   PetscObjectGetType - Gets the object type of any `PetscObject`.

  9:   Not Collective

 11:   Input Parameter:
 12: . obj - any PETSc object, for example a `Vec`, `Mat` or `KSP`. It must be cast with a (`PetscObject`), for example,
 13:         `PetscObjectGetType`((`PetscObject`)mat,&type);

 15:   Output Parameter:
 16: . type - the object type, for example, `MATSEQAIJ`

 18:   Level: advanced

 20: .seealso: `PetscObject`, `PetscClassId`, `PetscObjectGetClassName()`, `PetscObjectGetClassId()`
 21: @*/
 22: PetscErrorCode PetscObjectGetType(PetscObject obj, const char *type[])
 23: {
 24:   PetscFunctionBegin;
 26:   PetscAssertPointer(type, 2);
 27:   *type = obj->type_name;
 28:   PetscFunctionReturn(PETSC_SUCCESS);
 29: }