Manual Pages for UNIX Operating System command usage for man rsm_memseg_import_init_barrier

Remote Shared Memory Library Functions
                             rsm_memseg_import_init_barrier(3RSM)



NAME
     rsm_memseg_import_init_barrier,
     rsm_memseg_import_destroy_barrier  -  create or destroy bar-
     rier for imported segment

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

     int rsm_memseg_import_init_barrier(
          rsm_memseg_import_handle_t memseg, rsm_barrier_type_t type,
          rsmapi_barrier_t *barrier);


     int rsm_memseg_import_destroy_barrier(rsmapi_barrier_t *barrier);


DESCRIPTION
     The rsm_memseg_import_init_barrier() function creates a bar-
     rier  for the imported segment specified by memseg. The bar-
     rier type is specified by the type argument. Currently, only
     RSM_BAR_DEFAULT  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 rsm_memseg_import_destroy_barrier() 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.

ERRORS
     The           rsm_memseg_import_init_barrier()           and
     rsm_memseg_import_destroy_barrier() functions can return the
     following errors:

     RSMERR_BAD_SEG_HNDL        Invalid segment handle.


     RSMERR_BAD_BARRIER_PTR     Invalid barrier pointer.



     The rsm_memseg_import_init_barrier() function can return the
     following errors:

     RSMERR_INSUFFICIENT_MEM     Insufficient memory.





SunOS 5.11           Last change: 8 Jun 2001                    1






Remote Shared Memory Library Functions
                             rsm_memseg_import_init_barrier(3RSM)



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



     ____________________________________________________________
    | ATTRIBUTE TYPE              | ATTRIBUTE VALUE             |
    |_____________________________|_____________________________|
    | Interface Stability         | Committed                   |
    |_____________________________|_____________________________|
    | MT-Level                    | MT-Safe                     |
    |_____________________________|_____________________________|


SEE ALSO
     rsm_memseg_import_open_barrier(3RSM),
     rsm_memseg_import_set_mode(3RSM), attributes(5)




































SunOS 5.11           Last change: 8 Jun 2001                    2






Remote Shared Memory Library Functions
                             rsm_memseg_import_init_barrier(3RSM)






















































SunOS 5.11           Last change: 8 Jun 2001                    3