Remote Shared Memory Library Functions
                             rsmmemsegimportinitbarrier(3RSM)



NAME
     rsmmemsegimportinitbarrier,
     rsmmemsegimportdestroybarrier  -  create or destroy bar-
     rier for imported segment

SYNOPSIS
     cc [ flag... ] file... -lrsm [ library... ]
     #include 

     int rsmmemsegimportinitbarrier(
          rsmmemsegimporthandlet memseg, rsmbarriertypet type,
          rsmapibarriert *barrier);


     int rsmmemsegimportdestroybarrier(rsmapibarriert *barrier);


DESCRIPTION
     The rsmmemsegimportinitbarrier() function creates a bar-
     rier  for the imported segment specified by memseg. The bar-
     rier type is specified by the type argument. Currently, only
     RSMBARDEFAULT  is supported as a barrier type. A handle to
     the barrier is obtained through the barrier argument and  is
     used in subsequent barrier calls.


     The rsmmemsegimportdestroybarrier() function deallocates
     all the resources associated with the barrier.

RETURN VALUES
     Upon successful completion, these functions return 0. Other-
     wise, an error value is returned to indicate the error.

ERORS
     The           rsmmemsegimportinitbarrier()           and
     rsmmemsegimportdestroybarrier() functions can return the
     following errors:

     RSMERBADSEGHNDL        Invalid segment handle.


     RSMERBADBARIERPTR     Invalid barrier pointer.



     The rsmmemsegimportinitbarrier() function can return the
     following errors:

     RSMERINSUFICIENTMEM     Insufficient memory.





SunOS 5.11           Last change: 8 Jun 2001                    1






Remote Shared Memory Library Functions
                             rsmmemsegimportinitbarrier(3RSM)



ATRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:



     
     ATRIBUTE TYPE               ATRIBUTE VALUE             
    
     Interface Stability          Evolving                    
    
     MT-Level                     MT-Safe                     
    


SEE ALSO
     rsmmemsegimportopenbarrier(3RSM),
     rsmmemsegimportsetmode(3RSM), attributes(5)




































SunOS 5.11           Last change: 8 Jun 2001                    2






Remote Shared Memory Library Functions
                             rsmmemsegimportinitbarrier(3RSM)






















































SunOS 5.11           Last change: 8 Jun 2001                    3