rpc_util.h revision 149695
1/* 2 * $FreeBSD: head/usr.bin/rpcgen/rpc_util.h 149695 2005-09-01 19:16:25Z stefanf $ 3 */ 4/* 5 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 6 * unrestricted use provided that this legend is included on all tape 7 * media and as a part of the software program in whole or part. Users 8 * may copy or modify Sun RPC without charge, but are not authorized 9 * to license or distribute it to anyone else except as part of a product or 10 * program developed by the user. 11 * 12 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 13 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 14 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 15 * 16 * Sun RPC is provided with no support and without any obligation on the 17 * part of Sun Microsystems, Inc. to assist in its use, correction, 18 * modification or enhancement. 19 * 20 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 21 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 22 * OR ANY PART THEREOF. 23 * 24 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 25 * or profits or other special, indirect and consequential damages, even if 26 * Sun has been advised of the possibility of such damages. 27 * 28 * Sun Microsystems, Inc. 29 * 2550 Garcia Avenue 30 * Mountain View, California 94043 31 */ 32/* #pragma ident "@(#)rpc_util.h 1.16 94/05/15 SMI" */ 33 34/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 35/* All Rights Reserved */ 36 37/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */ 38/* The copyright notice above does not evidence any */ 39/* actual or intended publication of such source code. */ 40 41 42/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 43* PROPRIETARY NOTICE (Combined) 44* 45* This source code is unpublished proprietary information 46* constituting, or derived under license from AT&T's UNIX(r) System V. 47* In addition, portions of such source code were derived from Berkeley 48* 4.3 BSD under license from the Regents of the University of 49* California. 50* 51* 52* 53* Copyright Notice 54* 55* Notice of copyright on this source code product does not indicate 56* publication. 57* 58* (c) 1986,1987,1988.1989 Sun Microsystems, Inc 59* (c) 1983,1984,1985,1986,1987,1988,1989 AT&T. 60* All rights reserved. 61*/ 62 63/* @(#)rpc_util.h 1.5 90/08/29 (C) 1987 SMI */ 64 65/* 66 * rpc_util.h, Useful definitions for the RPC protocol compiler 67 */ 68#include <sys/types.h> 69#include <stdlib.h> 70 71#define XALLOC(object) (object *) xmalloc(sizeof(object)) 72 73#define s_print (void) sprintf 74#define f_print (void) fprintf 75 76struct list { 77 definition *val; 78 struct list *next; 79}; 80typedef struct list list; 81 82struct xdrfunc { 83 char *name; 84 int pointerp; 85 struct xdrfunc *next; 86}; 87typedef struct xdrfunc xdrfunc; 88 89struct commandline { 90 int cflag; /* xdr C routines */ 91 int hflag; /* header file */ 92 int lflag; /* client side stubs */ 93 int mflag; /* server side stubs */ 94 int nflag; /* netid flag */ 95 int sflag; /* server stubs for the given transport */ 96 int tflag; /* dispatch Table file */ 97 int Ssflag; /* produce server sample code */ 98 int Scflag; /* produce client sample code */ 99 int makefileflag; /* Generate a template Makefile */ 100 char *infile; /* input module name */ 101 char *outfile; /* output module name */ 102}; 103 104#define PUT 1 105#define GET 2 106 107/* 108 * Global variables 109 */ 110#define MAXLINESIZE 1024 111extern char curline[MAXLINESIZE]; 112extern char *where; 113extern int linenum; 114 115extern char *infilename; 116extern FILE *fout; 117extern FILE *fin; 118 119extern list *defined; 120 121 122extern bas_type *typ_list_h; 123extern bas_type *typ_list_t; 124extern xdrfunc *xdrfunc_head, *xdrfunc_tail; 125 126/* 127 * All the option flags 128 */ 129extern int inetdflag; 130extern int pmflag; 131extern int tblflag; 132extern int logflag; 133extern int newstyle; 134extern int Cflag; /* ANSI-C/C++ flag */ 135extern int CCflag; /* C++ flag */ 136extern int tirpcflag; /* flag for generating tirpc code */ 137extern int inline_size; /* if this is 0, then do not generate inline code */ 138extern int mtflag; 139 140/* 141 * Other flags related with inetd jumpstart. 142 */ 143extern int indefinitewait; 144extern int exitnow; 145extern int timerflag; 146 147extern int nonfatalerrors; 148 149extern pid_t childpid; 150 151/* 152 * rpc_util routines 153 */ 154void reinitialize(void); 155void crash(void); 156void add_type(int len, char *type); 157void storeval(list **lstp, definition *val); 158void *xmalloc(size_t size); 159void *xrealloc(void *ptr, size_t size); 160char *xstrdup(const char *str); 161 162#define STOREVAL(list,item) \ 163 storeval(list,item) 164 165definition *findval(list *lst, char *val, int (*cmp)(char *, char *)); 166 167#define FINDVAL(list,item,finder) \ 168 findval(list, item, finder) 169 170char *fixtype(char *type); 171char *stringfix(char *type); 172char *locase(char *str); 173void pvname_svc(char *pname, char *vnum); 174void pvname(char *pname, char *vnum); 175void ptype(char *prefix, char *type, int follow); 176int isvectordef(char *type, relation rel); 177int streq(char *a, char *b); 178void error(char *msg); 179void expected1(tok_kind exp1); 180void expected2(tok_kind exp1, tok_kind exp2); 181void expected3(tok_kind exp1, tok_kind exp2, tok_kind exp3); 182void tabify(FILE *f, int tab); 183void record_open(char *file); 184bas_type *find_type(char *type); 185 186/* 187 * rpc_cout routines 188 */ 189void emit(definition *def); 190 191/* 192 * rpc_hout routines 193 */ 194void print_datadef(definition *def, int headeronly); 195void print_funcdef(definition *def, int headeronly); 196void print_xdr_func_def(char* name, int pointerp, int i); 197 198/* 199 * rpc_svcout routines 200 */ 201void write_most(char *infile, int netflag, int nomain); 202void write_rest(void); 203void write_programs(char *storage); 204void write_svc_aux(int nomain); 205void write_inetd_register(char *transp); 206void write_netid_register(char *transp); 207void write_nettype_register(char *transp); 208 209/* 210 * rpc_clntout routines 211 */ 212void write_stubs(void); 213 214/* 215 * rpc_tblout routines 216 */ 217void write_tables(void); 218