Commit | Line | Data |
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920dae64 AT |
1 | %{ |
2 | #include <stdio.h> | |
3 | #include "SS_ConfigObject.h" | |
4 | ||
5 | SS_ConfigObjectList* config_objects; | |
6 | ||
7 | %} | |
8 | ||
9 | %union { | |
10 | SS_ConfigValue* val; | |
11 | SS_ConfigFieldList* lst; | |
12 | SS_ConfigObject* obj; | |
13 | SS_ConfigObjectList* objlst; | |
14 | } | |
15 | ||
16 | %token TOKEN_OBJECT | |
17 | %token TOKEN_TYPE | |
18 | %token TOKEN_VAR | |
19 | %token TOKEN_SYM | |
20 | %token TOKEN_NUM | |
21 | %token TOKEN_STR | |
22 | ||
23 | %% | |
24 | ||
25 | main : object_star | |
26 | { | |
27 | config_objects = $$.objlst; | |
28 | } | |
29 | ||
30 | object_star : object_plus | |
31 | { | |
32 | $$ = $1; | |
33 | } | |
34 | | /* empty */ | |
35 | { | |
36 | $$.objlst = new SS_ConfigObjectList(); | |
37 | } | |
38 | ; | |
39 | ||
40 | object_plus : object_plus object | |
41 | { | |
42 | $$ = $1; | |
43 | $$.objlst->object[$2.obj->name] = $2.obj; | |
44 | } | |
45 | | object | |
46 | { | |
47 | $$.objlst = new SS_ConfigObjectList(); | |
48 | $$.objlst->object[$1.obj->name] = $1.obj; | |
49 | } | |
50 | ; | |
51 | ||
52 | object : TOKEN_OBJECT TOKEN_VAR TOKEN_TYPE TOKEN_VAR '{' property_star '}' | |
53 | { | |
54 | $$.obj = new SS_ConfigObject($2.val->var()->value,$4.val->var()->value,$6.lst); | |
55 | } | |
56 | ; | |
57 | ||
58 | property_star : property_plus | |
59 | { | |
60 | $$ = $1; | |
61 | } | |
62 | | /* empty */ | |
63 | { | |
64 | $$.lst = new SS_ConfigFieldList(); | |
65 | } | |
66 | ; | |
67 | ||
68 | property_plus : property_plus TOKEN_VAR ':' constant | |
69 | { | |
70 | $$ = $1; | |
71 | $$.lst->field[$2.val->var()->value] = $4.val; | |
72 | delete $2.val; | |
73 | } | |
74 | | TOKEN_VAR ':' constant | |
75 | { | |
76 | $$.lst = new SS_ConfigFieldList(); | |
77 | $$.lst->field[$1.val->var()->value] = $3.val; | |
78 | delete $1.val; | |
79 | } | |
80 | ; | |
81 | ||
82 | constant : TOKEN_SYM | |
83 | { | |
84 | $$ = $1; | |
85 | } | |
86 | | TOKEN_VAR | |
87 | { | |
88 | $$ = $1; | |
89 | } | |
90 | | TOKEN_NUM | |
91 | { | |
92 | $$ = $1; | |
93 | } | |
94 | | TOKEN_STR | |
95 | { | |
96 | $$ = $1; | |
97 | } | |
98 | | '(' constant_star ')' | |
99 | { | |
100 | $$ = $2; | |
101 | } | |
102 | ; | |
103 | ||
104 | constant_star : constant_plus | |
105 | { | |
106 | $$ = $1; | |
107 | } | |
108 | | /* empty */ | |
109 | { | |
110 | $$.val = new SS_ConfigValueList(); | |
111 | } | |
112 | ; | |
113 | ||
114 | constant_plus : constant_plus ',' constant | |
115 | { | |
116 | $$ = $1; | |
117 | $$.val->lst()->value.push_back($3.val); | |
118 | } | |
119 | | constant | |
120 | { | |
121 | $$.val = new SS_ConfigValueList(); | |
122 | $$.val->lst()->value.push_back($1.val); | |
123 | } | |
124 | ; | |
125 | ||
126 | %% | |
127 | ||
128 | void yyerror( const char *msg ) | |
129 | { | |
130 | fprintf(stderr,"ConfigParser: %s\n",msg); | |
131 | } | |
132 | ||
133 |