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34/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/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42* This source code is unpublished proprietary information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
71struct list {
72	definition *val;
73	struct list *next;
74};
75typedef struct list list;
76
77struct xdrfunc {
78	const char *name;
79	int pointerp;
80	struct xdrfunc *next;
81};
82typedef struct xdrfunc xdrfunc;
83
84struct 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
106extern char curline[MAXLINESIZE];
107extern char *where;
108extern int linenum;
109extern int tirpc_socket;
110
111extern const char *infilename;
112extern FILE *fout;
113extern FILE *fin;
114
115extern list *defined;
116
117
118extern bas_type *typ_list_h;
119extern bas_type *typ_list_t;
120extern xdrfunc *xdrfunc_head, *xdrfunc_tail;
121
122/*
123 * All the option flags
124 */
125extern int inetdflag;
126extern int pmflag;
127extern int tblflag;
128extern int logflag;
129extern int newstyle;
130extern int CCflag;     /* C++ flag */
131extern int tirpcflag; /* flag for generating tirpc code */
132extern int inline_size; /* if this is 0, then do not generate inline code */
133extern int mtflag;
134
135/*
136 * Other flags related with inetd jumpstart.
137 */
138extern int indefinitewait;
139extern int exitnow;
140extern int timerflag;
141
142extern int nonfatalerrors;
143
144extern pid_t childpid;
145
146/*
147 * rpc_util routines
148 */
149void reinitialize(void);
150void crash(void) __dead2;
151void add_type(int len, const char *type);
152void storeval(list **lstp, definition *val);
153void *xmalloc(size_t size);
154void *xrealloc(void *ptr, size_t size);
155char *xstrdup(const char *);
156char *make_argname(const char *pname, const char *vname);
157
158#define	STOREVAL(list,item)	\
159	storeval(list,item)
160
161definition *findval(list *lst, const char *val, int (*cmp)(definition *, const char *));
162
163#define	FINDVAL(list,item,finder) \
164	findval(list, item, finder)
165
166const char *fixtype(const char *type);
167const char *stringfix(const char *type);
168char *locase(const char *str);
169void pvname_svc(const char *pname, const char *vnum);
170void pvname(const char *pname, const char *vnum);
171void ptype(const char *prefix, const char *type, int follow);
172int isvectordef(const char *type, relation rel);
173int streq(const char *a, const char *b);
174void error(const char *msg);
175void expected1(tok_kind exp1);
176void expected2(tok_kind exp1, tok_kind exp2);
177void expected3(tok_kind exp1, tok_kind exp2, tok_kind exp3);
178void tabify(FILE *f, int tab);
179void record_open(const char *file);
180bas_type *find_type(const char *type);
181
182/*
183 * rpc_cout routines
184 */
185void emit(definition *def);
186
187/*
188 * rpc_hout routines
189 */
190void pdeclaration(const char *name, declaration *dec, int tab, const char *separator);
191void print_datadef(definition *def, int headeronly);
192void print_funcdef(definition *def, int headeronly);
193void print_xdr_func_def(const char* name, int pointerp);
194
195/*
196 * rpc_svcout routines
197 */
198void write_most(const char *infile, int netflag, int nomain);
199void write_rest(void);
200void write_programs(const char *storage);
201void write_svc_aux(int nomain);
202void write_inetd_register(const char *transp);
203void write_netid_register(const char *transp);
204void write_nettype_register(const char *transp);
205int nullproc(proc_list *proc);
206
207/*
208 * rpc_clntout routines
209 */
210void write_stubs(void);
211void printarglist(proc_list *proc, const char *result, const char *addargname,
212    const char *addargtype);
213
214/*
215 * rpc_tblout routines
216 */
217void write_tables(void);
218
219/*
220 * rpc_sample routines
221 */
222void write_sample_svc(definition *);
223int write_sample_clnt(definition *);
224void write_sample_clnt_main(void);
225void add_sample_msg(void);
226