xref: /titanic_52/usr/src/cmd/rpcgen/rpc_scan.h (revision 035f2e822f721ed34ae26f43b287a2496ee93cb9)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 
23 /*
24  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
25  * Use is subject to license terms.
26  */
27 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
28 /* All Rights Reserved */
29 /*
30  * University Copyright- Copyright (c) 1982, 1986, 1988
31  * The Regents of the University of California
32  * All Rights Reserved
33  *
34  * University Acknowledgment- Portions of this document are derived from
35  * software developed by the University of California, Berkeley, and its
36  * contributors.
37  */
38 
39 #ifndef _RPC_SCAN_H
40 #define	_RPC_SCAN_H
41 
42 #pragma ident	"%Z%%M%	%I%	%E% SMI"
43 
44 /*
45  * rpc_scan.h, Definitions for the RPCL scanner
46  */
47 
48 #ifdef __cplusplus
49 extern "C" {
50 #endif
51 
52 /*
53  * kinds of tokens
54  */
55 enum tok_kind {
56 	TOK_IDENT,
57 	TOK_CHARCONST,
58 	TOK_STRCONST,
59 	TOK_LPAREN,
60 	TOK_RPAREN,
61 	TOK_LBRACE,
62 	TOK_RBRACE,
63 	TOK_LBRACKET,
64 	TOK_RBRACKET,
65 	TOK_LANGLE,
66 	TOK_RANGLE,
67 	TOK_STAR,
68 	TOK_COMMA,
69 	TOK_EQUAL,
70 	TOK_COLON,
71 	TOK_SEMICOLON,
72 	TOK_CONST,
73 	TOK_STRUCT,
74 	TOK_UNION,
75 	TOK_SWITCH,
76 	TOK_CASE,
77 	TOK_DEFAULT,
78 	TOK_ENUM,
79 	TOK_TYPEDEF,
80 	TOK_INT,
81 	TOK_SHORT,
82 	TOK_LONG,
83 	TOK_HYPER,
84 	TOK_UNSIGNED,
85 	TOK_FLOAT,
86 	TOK_DOUBLE,
87 	TOK_QUAD,
88 	TOK_OPAQUE,
89 	TOK_CHAR,
90 	TOK_STRING,
91 	TOK_BOOL,
92 	TOK_VOID,
93 	TOK_ONEWAY,
94 	TOK_PROGRAM,
95 	TOK_VERSION,
96 	TOK_EOF
97 };
98 typedef enum tok_kind tok_kind;
99 
100 /*
101  * a token
102  */
103 struct token {
104 	tok_kind kind;
105 	char *str;
106 };
107 typedef struct token token;
108 
109 /*
110  * routine interface
111  */
112 extern void scan(tok_kind, token *);
113 extern void scan2(tok_kind, tok_kind, token *);
114 extern void scan3(tok_kind, tok_kind, tok_kind, token *);
115 extern void scan_num(token *);
116 extern void peek(token *);
117 extern int peekscan(tok_kind, token *);
118 extern void get_token(token *);
119 
120 #ifdef __cplusplus
121 }
122 #endif
123 
124 #endif /* _RPC_SCAN_H */
125