VMS Help DCE_RPC, Application Routines, rpc_sm_allocate  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 NAME

   rpc_sm_allocate - Allocates memory within the RPC stub memory
                     management scheme

 SYNOPSIS

   #include <rpc.h>
   idl_void_p_t rpc_sm_allocate ( unsigned long size,
                                  unsigned32 *status );

 PARAMETERS

   Input

   size      Specifies, in bytes, the size of memory to be allocated.

   Output

   status    Returns the status code from this routine.  This status code
             indicates whether the routine completed successfully or, if
             not, why not.

             Possible status codes and their meanings include:

             rpc_s_ok      Success.

 DESCRIPTION

   Applications call rpc_sm_allocate to allocate memory within the RPC
   stub memory management scheme.  Before a call to this routine, the
   stub memory management environment must have been established.  For
   manager code that is called from the stub, the stub itself normally
   establishes the necessary environment. When rpc_sm_allocate is used
   by code that is not called from the stub, the application must
   establish the required memory management environment by calling
   rpc_sm_enable_allocate.

   When the stub establishes the memory management environment, the stub
   itself frees any memory allocated by rpc_sm_allocate.  The application
   can free such memory before returning to the calling stub by calling
   rpc_sm_free.

   When the application establishes the memory management environment,
   it must free any memory allocated, either by calling rpc_sm_free or
   by calling rpc_sm_disable_allocate.

   Multiple threads may call rpc_sm_allocate and rpc_sm_free to manage
   the same memory within the stub memory management environment.  To do
   so, the threads must share the same stub memory management thread
   handle.  Applications pass thread handles from thread to thread by
   calling rpc_sm_get_thread_handle and rpc_sm_set_thread_handle.

 RETURN VALUES

   A pointer to the allocated memory.

 RELATED INFORMATION

   Functions: rpc_sm_free
              rpc_sm_enable_allocate
              rpc_sm_disable_allocate
              rpc_sm_get_thread_handle
              rpc_sm_set_thread_handle