2: #include <petsc-private/threadcommimpl.h>     /*I    "petscthreadcomm.h"  I*/

  4: PETSC_EXTERN PetscErrorCode PetscThreadCommCreate_NoThread(PetscThreadComm);
  5: #if defined(PETSC_HAVE_PTHREADCLASSES)
  6: PETSC_EXTERN PetscErrorCode PetscThreadCommCreate_PThread(PetscThreadComm);
  7: #endif
  8: #if defined(PETSC_HAVE_OPENMP)
  9: PETSC_EXTERN PetscErrorCode PetscThreadCommCreate_OpenMP(PetscThreadComm);
 10: #endif

 12: extern PetscBool PetscThreadCommRegisterAllCalled;

 16: /*@C
 17:    PetscThreadCommRegisterAll - Registers of all the thread communicator models

 19:    Not Collective

 21:    Level: advanced

 23: .keywords: PetscThreadComm, register, all

 25: .seealso: PetscThreadCommRegisterDestroy()
 26: @*/
 27: PetscErrorCode PetscThreadCommRegisterAll(void)
 28: {

 32:   PetscThreadCommRegisterAllCalled = PETSC_TRUE;

 34:   PetscThreadCommRegister(NOTHREAD,PetscThreadCommCreate_NoThread);
 35: #if defined(PETSC_HAVE_PTHREADCLASSES)
 36:   PetscThreadCommRegister(PTHREAD, PetscThreadCommCreate_PThread);
 37: #endif
 38: #if defined(PETSC_HAVE_OPENMP)
 39:   PetscThreadCommRegister(OPENMP,  PetscThreadCommCreate_OpenMP);
 40: #endif
 41:   return(0);
 42: }