1196395Spjd/* 2196395Spjd * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 3196395Spjd * unrestricted use provided that this legend is included on all tape 4196395Spjd * media and as a part of the software program in whole or part. Users 5196395Spjd * may copy or modify Sun RPC without charge, but are not authorized 6196395Spjd * to license or distribute it to anyone else except as part of a product or 7196395Spjd * program developed by the user. 8196395Spjd * 9196395Spjd * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 10196395Spjd * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 11196395Spjd * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 12196395Spjd * 13196395Spjd * Sun RPC is provided with no support and without any obligation on the 14196395Spjd * part of Sun Microsystems, Inc. to assist in its use, correction, 15196395Spjd * modification or enhancement. 16196395Spjd * 17196395Spjd * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 18196395Spjd * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 19196395Spjd * OR ANY PART THEREOF. 20196395Spjd * 21196395Spjd * In no event will Sun Microsystems, Inc. be liable for any lost revenue 22196395Spjd * or profits or other special, indirect and consequential damages, even if 23196395Spjd * Sun has been advised of the possibility of such damages. 24196395Spjd * 25196395Spjd * Sun Microsystems, Inc. 26196395Spjd * 2550 Garcia Avenue 27196395Spjd * Mountain View, California 94043 28196395Spjd */ 29196395Spjd 30196395Spjd#ifndef _OPENSOLARIS_RPC_XDR_H_ 31196395Spjd#define _OPENSOLARIS_RPC_XDR_H_ 32196395Spjd 33196395Spjd#include_next <rpc/xdr.h> 34196395Spjd 35196395Spjd#ifndef _KERNEL 36196395Spjd 37196395Spjd#include <assert.h> 38196395Spjd 39196395Spjd/* 40196395Spjd * Taken from sys/xdr/xdr_mem.c. 41196395Spjd * 42196395Spjd * FreeBSD's userland XDR doesn't implement control method (only the kernel), 43196395Spjd * but OpenSolaris nvpair still depend on it, so we have to implement it here. 44196395Spjd */ 45196395Spjdstatic __inline bool_t 46196395Spjdxdrmem_control(XDR *xdrs, int request, void *info) 47196395Spjd{ 48196395Spjd xdr_bytesrec *xptr; 49196395Spjd 50196395Spjd switch (request) { 51196395Spjd case XDR_GET_BYTES_AVAIL: 52196395Spjd xptr = (xdr_bytesrec *)info; 53196395Spjd xptr->xc_is_last_record = TRUE; 54196395Spjd xptr->xc_num_avail = xdrs->x_handy; 55196395Spjd return (TRUE); 56196395Spjd default: 57196395Spjd assert(!"unexpected request"); 58196395Spjd } 59196395Spjd return (FALSE); 60196395Spjd} 61196395Spjd 62196395Spjd#undef XDR_CONTROL 63196395Spjd#define XDR_CONTROL(xdrs, req, op) \ 64196395Spjd (((xdrs)->x_ops->x_control == NULL) ? \ 65196395Spjd xdrmem_control((xdrs), (req), (op)) : \ 66196395Spjd (*(xdrs)->x_ops->x_control)(xdrs, req, op)) 67196395Spjd 68196395Spjd#endif /* !_KERNEL */ 69196395Spjd 70196395Spjd#endif /* !_OPENSOLARIS_RPC_XDR_H_ */ 71