1 /* 2 * $FreeBSD$ 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SMI" */ 33 34 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 35 /* All Rights Reserved */ 36 37 /* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */ 38 /* The copyright notice above does not evidence any */ 39 /* actual or intended publication of such source code.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43 * PROPRIETARY NOTICE (Combined) 44 * 45 * This source code is unpublished proprietary information 46 * constituting, or derived under license from AT&T's UNIX(r) System V. 47 * In addition, portions of such source code were derived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 76 struct list { 77 definition *val; 78 struct list *next; 79 }; 80 typedef struct list list; 81 82 struct xdrfunc { 83 const char *name; 84 int pointerp; 85 struct xdrfunc *next; 86 }; 87 typedef struct xdrfunc xdrfunc; 88 89 struct 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 const char *infile; /* input module name */ 101 const 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 111 extern char curline[MAXLINESIZE]; 112 extern char *where; 113 extern int linenum; 114 extern int tirpc_socket; 115 116 extern const 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 CCflag; /* C++ flag */ 136 extern int tirpcflag; /* flag for generating tirpc code */ 137 extern int inline_size; /* if this is 0, then do not generate inline code */ 138 extern int mtflag; 139 140 /* 141 * Other flags related with inetd jumpstart. 142 */ 143 extern int indefinitewait; 144 extern int exitnow; 145 extern int timerflag; 146 147 extern int nonfatalerrors; 148 149 extern pid_t childpid; 150 151 /* 152 * rpc_util routines 153 */ 154 void reinitialize(void); 155 void crash(void) __dead2; 156 void add_type(int len, const char *type); 157 void storeval(list **lstp, definition *val); 158 void *xmalloc(size_t size); 159 void *xrealloc(void *ptr, size_t size); 160 char *xstrdup(const char *); 161 char *make_argname(const char *pname, const char *vname); 162 163 #define STOREVAL(list,item) \ 164 storeval(list,item) 165 166 definition *findval(list *lst, const char *val, int (*cmp)(definition *, const char *)); 167 168 #define FINDVAL(list,item,finder) \ 169 findval(list, item, finder) 170 171 const char *fixtype(const char *type); 172 const char *stringfix(const char *type); 173 char *locase(const char *str); 174 void pvname_svc(const char *pname, const char *vnum); 175 void pvname(const char *pname, const char *vnum); 176 void ptype(const char *prefix, const char *type, int follow); 177 int isvectordef(const char *type, relation rel); 178 int streq(const char *a, const char *b); 179 void error(const char *msg); 180 void expected1(tok_kind exp1); 181 void expected2(tok_kind exp1, tok_kind exp2); 182 void expected3(tok_kind exp1, tok_kind exp2, tok_kind exp3); 183 void tabify(FILE *f, int tab); 184 void record_open(const char *file); 185 bas_type *find_type(const char *type); 186 187 /* 188 * rpc_cout routines 189 */ 190 void emit(definition *def); 191 192 /* 193 * rpc_hout routines 194 */ 195 void pdeclaration(const char *name, declaration *dec, int tab, const char *separator); 196 void print_datadef(definition *def, int headeronly); 197 void print_funcdef(definition *def, int headeronly); 198 void print_xdr_func_def(const char* name, int pointerp); 199 200 /* 201 * rpc_svcout routines 202 */ 203 void write_most(const char *infile, int netflag, int nomain); 204 void write_rest(void); 205 void write_programs(const char *storage); 206 void write_svc_aux(int nomain); 207 void write_inetd_register(const char *transp); 208 void write_netid_register(const char *transp); 209 void write_nettype_register(const char *transp); 210 int nullproc(proc_list *proc); 211 212 /* 213 * rpc_clntout routines 214 */ 215 void write_stubs(void); 216 void printarglist(proc_list *proc, const char *result, const char *addargname, 217 const char *addargtype); 218 219 /* 220 * rpc_tblout routines 221 */ 222 void write_tables(void); 223 224 /* 225 * rpc_sample routines 226 */ 227 void write_sample_svc(definition *); 228 int write_sample_clnt(definition *); 229 void write_sample_clnt_main(void); 230 void add_sample_msg(void); 231