Fix LINT build.
[dragonfly.git] / usr.sbin / ndiscvt / inf-parse.y
blob5baedbae620e26c73bd2891771a0c86619ff1031
1 %{
2 /*
3 * Copyright (c) 2003
4 * Bill Paul <wpaul@windriver.com>. All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 * must display the following acknowledgement:
16 * This product includes software developed by Bill Paul.
17 * 4. Neither the name of the author nor the names of any co-contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31 * THE POSSIBILITY OF SUCH DAMAGE.
33 * $DragonFly: src/usr.sbin/ndiscvt/inf-parse.y,v 1.1 2004/07/30 00:24:24 dillon Exp $
36 #include <stdio.h>
37 #include <sys/types.h>
38 #include <sys/queue.h>
40 #include "inf.h"
42 extern int yyparse (void);
43 extern int yylex (void);
44 extern void yyerror(const char *);
47 %token EQUALS COMMA EOL
48 %token <str> SECTION
49 %token <str> STRING
50 %token <str> WORD
52 %union {
53 char *str;
58 inf_file
59 : inf_list
63 inf_list
64 : inf
65 | inf_list inf
68 inf
69 : SECTION EOL
70 { section_add($1); }
71 | WORD EQUALS assign EOL
72 { assign_add($1); }
73 | WORD COMMA regkey EOL
74 { regkey_add($1); }
75 | WORD EOL
76 { define_add($1); }
77 | EOL
80 assign
81 : WORD
82 { push_word($1); }
83 | STRING
84 { push_word($1); }
85 | WORD COMMA assign
86 { push_word($1); }
87 | STRING COMMA assign
88 { push_word($1); }
89 | COMMA assign
90 { push_word(NULL); }
91 | COMMA
92 { push_word(NULL); }
96 regkey
97 : WORD
98 { push_word($1); }
99 | STRING
100 { push_word($1); }
101 | WORD COMMA regkey
102 { push_word($1); }
103 | STRING COMMA regkey
104 { push_word($1); }
105 | COMMA regkey
106 { push_word(NULL); }
107 | COMMA
108 { push_word(NULL); }