1 /* 2 */ 3 /* 4 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 5 * unrestricted use provided that this legend is included on all tape 6 * media and as a part of the software program in whole or part. Users 7 * may copy or modify Sun RPC without charge, but are not authorized 8 * to license or distribute it to anyone else except as part of a product or 9 * program developed by the user. 10 * 11 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 12 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 13 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 14 * 15 * Sun RPC is provided with no support and without any obligation on the 16 * part of Sun Microsystems, Inc. to assist in its use, correction, 17 * modification or enhancement. 18 * 19 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 20 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 21 * OR ANY PART THEREOF. 22 * 23 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 24 * or profits or other special, indirect and consequential damages, even if 25 * Sun has been advised of the possibility of such damages. 26 * 27 * Sun Microsystems, Inc. 28 * 2550 Garcia Avenue 29 * Mountain View, California 94043 30 */ 31 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 32 /* All Rights Reserved */ 33 34 /* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */ 35 /* The copyright notice above does not evidence any */ 36 /* actual or intended publication of such source code.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40 * PROPRIETARY NOTICE (Combined) 41 * 42 * This source code is unpublished proprietary information 43 * constituting, or derived under license from AT&T's UNIX(r) System V. 44 * In addition, portions of such source code were derived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 /* 61 * rpc_util.h, Useful definitions for the RPC protocol compiler 62 */ 63 #include <sys/types.h> 64 #include <stdlib.h> 65 66 #define XALLOC(object) (object *) xmalloc(sizeof(object)) 67 68 #define s_print (void) sprintf 69 #define f_print (void) fprintf 70 71 struct list { 72 definition *val; 73 struct list *next; 74 }; 75 typedef struct list list; 76 77 struct xdrfunc { 78 const char *name; 79 int pointerp; 80 struct xdrfunc *next; 81 }; 82 typedef struct xdrfunc xdrfunc; 83 84 struct commandline { 85 int cflag; /* xdr C routines */ 86 int hflag; /* header file */ 87 int lflag; /* client side stubs */ 88 int mflag; /* server side stubs */ 89 int nflag; /* netid flag */ 90 int sflag; /* server stubs for the given transport */ 91 int tflag; /* dispatch Table file */ 92 int Ssflag; /* produce server sample code */ 93 int Scflag; /* produce client sample code */ 94 int makefileflag; /* Generate a template Makefile */ 95 const char *infile; /* input module name */ 96 const char *outfile; /* output module name */ 97 }; 98 99 #define PUT 1 100 #define GET 2 101 102 /* 103 * Global variables 104 */ 105 #define MAXLINESIZE 1024 106 extern char curline[MAXLINESIZE]; 107 extern char *where; 108 extern int linenum; 109 extern int tirpc_socket; 110 111 extern const char *infilename; 112 extern FILE *fout; 113 extern FILE *fin; 114 115 extern list *defined; 116 117 118 extern bas_type *typ_list_h; 119 extern bas_type *typ_list_t; 120 extern xdrfunc *xdrfunc_head, *xdrfunc_tail; 121 122 /* 123 * All the option flags 124 */ 125 extern int inetdflag; 126 extern int pmflag; 127 extern int tblflag; 128 extern int logflag; 129 extern int newstyle; 130 extern int CCflag; /* C++ flag */ 131 extern int tirpcflag; /* flag for generating tirpc code */ 132 extern int inline_size; /* if this is 0, then do not generate inline code */ 133 extern int mtflag; 134 135 /* 136 * Other flags related with inetd jumpstart. 137 */ 138 extern int indefinitewait; 139 extern int exitnow; 140 extern int timerflag; 141 142 extern int nonfatalerrors; 143 144 extern pid_t childpid; 145 146 /* 147 * rpc_util routines 148 */ 149 void reinitialize(void); 150 void crash(void) __dead2; 151 void add_type(int len, const char *type); 152 void storeval(list **lstp, definition *val); 153 void *xmalloc(size_t size); 154 void *xrealloc(void *ptr, size_t size); 155 char *xstrdup(const char *); 156 char *make_argname(const char *pname, const char *vname); 157 158 #define STOREVAL(list,item) \ 159 storeval(list,item) 160 161 definition *findval(list *lst, const char *val, int (*cmp)(definition *, const char *)); 162 163 #define FINDVAL(list,item,finder) \ 164 findval(list, item, finder) 165 166 const char *fixtype(const char *type); 167 const char *stringfix(const char *type); 168 char *locase(const char *str); 169 void pvname_svc(const char *pname, const char *vnum); 170 void pvname(const char *pname, const char *vnum); 171 void ptype(const char *prefix, const char *type, int follow); 172 int isvectordef(const char *type, relation rel); 173 int streq(const char *a, const char *b); 174 void error(const char *msg); 175 void expected1(tok_kind exp1); 176 void expected2(tok_kind exp1, tok_kind exp2); 177 void expected3(tok_kind exp1, tok_kind exp2, tok_kind exp3); 178 void tabify(FILE *f, int tab); 179 void record_open(const char *file); 180 bas_type *find_type(const char *type); 181 182 /* 183 * rpc_cout routines 184 */ 185 void emit(definition *def); 186 187 /* 188 * rpc_hout routines 189 */ 190 void pdeclaration(const char *name, declaration *dec, int tab, const char *separator); 191 void print_datadef(definition *def, int headeronly); 192 void print_funcdef(definition *def, int headeronly); 193 void print_xdr_func_def(const char* name, int pointerp); 194 195 /* 196 * rpc_svcout routines 197 */ 198 void write_most(const char *infile, int netflag, int nomain); 199 void write_rest(void); 200 void write_programs(const char *storage); 201 void write_svc_aux(int nomain); 202 void write_inetd_register(const char *transp); 203 void write_netid_register(const char *transp); 204 void write_nettype_register(const char *transp); 205 int nullproc(proc_list *proc); 206 207 /* 208 * rpc_clntout routines 209 */ 210 void write_stubs(void); 211 void printarglist(proc_list *proc, const char *result, const char *addargname, 212 const char *addargtype); 213 214 /* 215 * rpc_tblout routines 216 */ 217 void write_tables(void); 218 219 /* 220 * rpc_sample routines 221 */ 222 void write_sample_svc(definition *); 223 int write_sample_clnt(definition *); 224 void write_sample_clnt_main(void); 225 void add_sample_msg(void); 226