usr.bin/rpcgen/rpc_util.h

   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  *
   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  *
  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  *
  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  *
  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  *
  25  * Sun Microsystems, Inc.
  26  * 2550 Garcia Avenue
  27  * Mountain View, California  94043
  28  */
  29 #pragma ident   "@(#)rpc_util.h 1.16     94/05/15 SMI"
  30
  31 /*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
  32 /*        All Rights Reserved   */
  33
  34 /*      THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T     */
  35 /*      The copyright notice above does not evidence any        */
  36 /*      actual or intended publication of such source code.     */
  37
  38
  39 /*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  40 *       PROPRIETARY NOTICE (Combined)
  41 *
  42 * This source code is unpublished proprietary information
  43 * constituting, or derived under license from AT&T's UNIX(r) System V.
  44 * In addition, portions of such source code were derived from Berkeley
  45 * 4.3 BSD under license from the Regents of the University of
  46 * California.
  47 *
  48 *
  49 *
  50 *       Copyright Notice
  51 *
  52 * Notice of copyright on this source code product does not indicate
  53 *  publication.
  54 *
  55 *       (c) 1986,1987,1988.1989  Sun Microsystems, Inc
  56 *       (c) 1983,1984,1985,1986,1987,1988,1989  AT&T.
  57 *          All rights reserved.
  58 */
  59
  60 /*      @(#)rpc_util.h  1.5  90/08/29  (C) 1987 SMI   */
  61 /* $DragonFly: src/usr.bin/rpcgen/rpc_util.h,v 1.2 2004/06/19 16:40:36 joerg Exp $ */
  62
  63 /*
  64  * rpc_util.h, Useful definitions for the RPC protocol compiler
  65  */
  66 #include <sys/types.h>
  67 #include <stdlib.h>
  68
  69 #include "rpc_scan.h"
  70
  71 #define alloc(size)             malloc((unsigned)(size))
  72 #define ALLOC(object)   (object *) malloc(sizeof(object))
  73
  74 #define s_print (void) sprintf
  75 #define f_print (void) fprintf
  76
  77 struct list {
  78         definition *val;
  79         struct list *next;
  80 };
  81 typedef struct list list;
  82
  83 struct xdrfunc {
  84         char *name;
  85         int pointerp;
  86         struct xdrfunc *next;
  87 };
  88 typedef struct xdrfunc xdrfunc;
  89
  90 struct commandline {
  91         int cflag;              /* xdr C routines */
  92         int hflag;              /* header file */
  93         int lflag;              /* client side stubs */
  94         int mflag;              /* server side stubs */
  95         int nflag;              /* netid flag */
  96         int sflag;              /* server stubs for the given transport */
  97         int tflag;              /* dispatch Table file */
  98         int Ssflag;             /* produce server sample code */
  99         int Scflag;             /* produce client sample code */
 100         int makefileflag;       /* Generate a template Makefile */
 101         char *infile;           /* input module name */
 102         char *outfile;          /* output module name */
 103 };
 104
 105 #define PUT 1
 106 #define GET 2
 107
 108 /*
 109  * Global variables
 110  */
 111 #define MAXLINESIZE 1024
 112 extern char curline[MAXLINESIZE];
 113 extern char *where;
 114 extern int linenum;
 115
 116 extern char *infilename;
 117 extern FILE *fout;
 118 extern FILE *fin;
 119
 120 extern list *defined;
 121
 122
 123 extern bas_type *typ_list_h;
 124 extern bas_type *typ_list_t;
 125 extern xdrfunc *xdrfunc_head, *xdrfunc_tail;
 126
 127 /*
 128  * All the option flags
 129  */
 130 extern int inetdflag;
 131 extern int pmflag;
 132 extern int tblflag;
 133 extern int logflag;
 134 extern int newstyle;
 135 extern int Cflag;     /* ANSI-C/C++ flag */
 136 extern int CCflag;     /* C++ flag */
 137 extern int tirpcflag; /* flag for generating tirpc code */
 138 extern int rpcgen_inline; /* if this is 0, then do not generate inline code */
 139 extern int mtflag;
 140
 141 /*
 142  * Other flags related with inetd jumpstart.
 143  */
 144 extern int indefinitewait;
 145 extern int exitnow;
 146 extern int timerflag;
 147
 148 extern int nonfatalerrors;
 149
 150 extern pid_t childpid;
 151
 152 /*
 153  * rpc_util routines
 154  */
 155 void            reinitialize(void);
 156 void            crash(void );
 157 void            add_type(int len, char *type);
 158
 159 void            storeval(list **, definition *);
 160
 161 #define STOREVAL(list,item)     \
 162         storeval(list,item)
 163
 164 definition      *findval(list *, char *, int (*)(definition *, char *));
 165
 166 #define FINDVAL(list,item,finder) \
 167         findval(list, item, finder)
 168
 169 char            *fixtype(char *);
 170 char            *stringfix(char *);
 171 char            *locase(char *);
 172 void            pvname_svc(char *, char *);
 173 void            pvname(char *, char *);
 174 void            ptype(char *, char *, int);
 175 int             isvectordef(char *, relation);
 176 int             streq(char *, char *);
 177 void            error(char *);
 178 void            expected1(tok_kind);
 179 void            expected2(tok_kind, tok_kind);
 180 void            expected3(tok_kind, tok_kind, tok_kind);
 181 void            tabify(FILE *, int);
 182 void            record_open(char *);
 183 bas_type        *find_type(char *);
 184 /*
 185  * rpc_cout routines
 186  */
 187 void            cprint(void);
 188 void            emit(definition *);
 189
 190 /*
 191  * rpc_hout routines
 192  */
 193 void            print_datadef(definition *);
 194 void            print_funcdef(definition *);
 195 void            print_xdr_func_def(char *, int, int);
 196
 197 /*
 198  * rpc_svcout routines
 199  */
 200 void            write_most(char *, int, int);
 201 void            write_rest(void);
 202 void            write_programs(char *);
 203 void            write_svc_aux(int);
 204 void            write_inetd_register(char *);
 205 void            write_netid_register(char *);
 206 void            write_nettype_register(char *);
 207 /*
 208  * rpc_clntout routines
 209  */
 210 void            write_stubs(void);
 211
 212 /*
 213  * rpc_tblout routines
 214  */
 215 void            write_tables(void);