#include <petsc/private/viewerimpl.h> /*I "petscviewer.h" I*/

/*@
   PetscViewerFlush - Flushes a PetscViewer (i.e. tries to dump all the
   data that has been printed through a PetscViewer).

   Collective on PetscViewer

   Input Parameter:
.  viewer - the PetscViewer to be flushed

   Level: intermediate

.seealso: `PetscViewerSocketOpen()`, `PetscViewerASCIIOpen()`, `PetscViewerDrawOpen()`, `PetscViewerCreate()`, `PetscViewerDestroy()`,
          `PetscViewerSetType()`
@*/
PetscErrorCode PetscViewerFlush(PetscViewer viewer) {
  PetscFunctionBegin;
  PetscValidHeaderSpecific(viewer, PETSC_VIEWER_CLASSID, 1);
  PetscTryTypeMethod(viewer, flush);
  PetscFunctionReturn(0);
}