xdr_reference.c (0cc39166733d7a7eee94bd8aa573237a90d9838e) | xdr_reference.c (1ad08a09e9732e9e6e44f069c55f4abe27ed392a) |
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1/* 2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 3 * unrestricted use provided that this legend is included on all tape 4 * media and as a part of the software program in whole or part. Users 5 * may copy or modify Sun RPC without charge, but are not authorized 6 * to license or distribute it to anyone else except as part of a product or 7 * program developed by the user. | 1/* 2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 3 * unrestricted use provided that this legend is included on all tape 4 * media and as a part of the software program in whole or part. Users 5 * may copy or modify Sun RPC without charge, but are not authorized 6 * to license or distribute it to anyone else except as part of a product or 7 * program developed by the user. |
8 * | 8 * |
9 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 10 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 11 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. | 9 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 10 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 11 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. |
12 * | 12 * |
13 * Sun RPC is provided with no support and without any obligation on the 14 * part of Sun Microsystems, Inc. to assist in its use, correction, 15 * modification or enhancement. | 13 * Sun RPC is provided with no support and without any obligation on the 14 * part of Sun Microsystems, Inc. to assist in its use, correction, 15 * modification or enhancement. |
16 * | 16 * |
17 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 18 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 19 * OR ANY PART THEREOF. | 17 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 18 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 19 * OR ANY PART THEREOF. |
20 * | 20 * |
21 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 22 * or profits or other special, indirect and consequential damages, even if 23 * Sun has been advised of the possibility of such damages. | 21 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 22 * or profits or other special, indirect and consequential damages, even if 23 * Sun has been advised of the possibility of such damages. |
24 * | 24 * |
25 * Sun Microsystems, Inc. 26 * 2550 Garcia Avenue 27 * Mountain View, California 94043 28 */ 29 | 25 * Sun Microsystems, Inc. 26 * 2550 Garcia Avenue 27 * Mountain View, California 94043 28 */ 29 |
30#if defined(LIBC_SCCS) && !defined(lint) | 30#if defined(LIBC_SCCS) && !defined(lint) |
31/*static char *sccsid = "from: @(#)xdr_reference.c 1.11 87/08/11 SMI";*/ 32/*static char *sccsid = "from: @(#)xdr_reference.c 2.1 88/07/29 4.0 RPCSRC";*/ | 31/*static char *sccsid = "from: @(#)xdr_reference.c 1.11 87/08/11 SMI";*/ 32/*static char *sccsid = "from: @(#)xdr_reference.c 2.1 88/07/29 4.0 RPCSRC";*/ |
33static char *rcsid = "$Id: xdr_reference.c,v 1.1 1993/10/27 05:41:13 paul Exp $"; | 33static char *rcsid = "$Id: xdr_reference.c,v 1.3 1995/10/22 14:53:58 phk Exp $"; |
34#endif 35 36/* 37 * xdr_reference.c, Generic XDR routines impelmentation. 38 * 39 * Copyright (C) 1987, Sun Microsystems, Inc. 40 * 41 * These are the "non-trivial" xdr primitives used to serialize and de-serialize 42 * "pointers". See xdr.h for more info on the interface to xdr. 43 */ 44 45#include <stdio.h> | 34#endif 35 36/* 37 * xdr_reference.c, Generic XDR routines impelmentation. 38 * 39 * Copyright (C) 1987, Sun Microsystems, Inc. 40 * 41 * These are the "non-trivial" xdr primitives used to serialize and de-serialize 42 * "pointers". See xdr.h for more info on the interface to xdr. 43 */ 44 45#include <stdio.h> |
46#include <stdlib.h> 47#include <string.h> |
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46#include <rpc/types.h> 47#include <rpc/xdr.h> 48 | 48#include <rpc/types.h> 49#include <rpc/xdr.h> 50 |
49#define LASTUNSIGNED ((u_int)0-1) | 51#define LASTUNSIGNED ((u_int) 0-1) |
50 51/* 52 * XDR an indirect pointer 53 * xdr_reference is for recursively translating a structure that is 54 * referenced by a pointer inside the structure that is currently being 55 * translated. pp references a pointer to storage. If *pp is null 56 * the necessary storage is allocated. 57 * size is the sizeof the referneced structure. --- 16 unchanged lines hidden (view full) --- 74 75 case XDR_DECODE: 76 *pp = loc = (caddr_t) mem_alloc(size); 77 if (loc == NULL) { 78 (void) fprintf(stderr, 79 "xdr_reference: out of memory\n"); 80 return (FALSE); 81 } | 52 53/* 54 * XDR an indirect pointer 55 * xdr_reference is for recursively translating a structure that is 56 * referenced by a pointer inside the structure that is currently being 57 * translated. pp references a pointer to storage. If *pp is null 58 * the necessary storage is allocated. 59 * size is the sizeof the referneced structure. --- 16 unchanged lines hidden (view full) --- 76 77 case XDR_DECODE: 78 *pp = loc = (caddr_t) mem_alloc(size); 79 if (loc == NULL) { 80 (void) fprintf(stderr, 81 "xdr_reference: out of memory\n"); 82 return (FALSE); 83 } |
82 bzero(loc, (int)size); | 84 memset(loc, 0, (int)size); |
83 break; 84 } 85 86 stat = (*proc)(xdrs, loc, LASTUNSIGNED); 87 88 if (xdrs->x_op == XDR_FREE) { 89 mem_free(loc, size); 90 *pp = NULL; --- 44 unchanged lines hidden --- | 85 break; 86 } 87 88 stat = (*proc)(xdrs, loc, LASTUNSIGNED); 89 90 if (xdrs->x_op == XDR_FREE) { 91 mem_free(loc, size); 92 *pp = NULL; --- 44 unchanged lines hidden --- |