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d15b59f5 | 1 | /* Cycript - Inlining/Optimizing JavaScript Compiler |
4644480a JF |
2 | * Copyright (C) 2009 Jay Freeman (saurik) |
3 | */ | |
4 | ||
5 | /* Modified BSD License {{{ */ | |
6 | /* | |
7 | * Redistribution and use in source and binary | |
8 | * forms, with or without modification, are permitted | |
9 | * provided that the following conditions are met: | |
10 | * | |
11 | * 1. Redistributions of source code must retain the | |
12 | * above copyright notice, this list of conditions | |
13 | * and the following disclaimer. | |
14 | * 2. Redistributions in binary form must reproduce the | |
15 | * above copyright notice, this list of conditions | |
16 | * and the following disclaimer in the documentation | |
17 | * and/or other materials provided with the | |
18 | * distribution. | |
19 | * 3. The name of the author may not be used to endorse | |
20 | * or promote products derived from this software | |
21 | * without specific prior written permission. | |
22 | * | |
23 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' | |
24 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, | |
25 | * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
26 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE | |
28 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
29 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
30 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
32 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
33 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR | |
34 | * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | |
35 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
36 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
37 | */ | |
38 | /* }}} */ | |
39 | ||
3c1c3635 JF |
40 | #ifndef CYCRIPT_OBJECTIVEC_SYNTAX_HPP |
41 | #define CYCRIPT_OBJECTIVEC_SYNTAX_HPP | |
4de0686f JF |
42 | |
43 | #include "Parser.hpp" | |
44 | ||
45 | struct CYSelectorPart : | |
46 | CYNext<CYSelectorPart>, | |
47 | CYThing | |
48 | { | |
49 | CYWord *name_; | |
50 | bool value_; | |
51 | ||
2385c806 | 52 | CYSelectorPart(CYWord *name, bool value, CYSelectorPart *next = NULL) : |
4de0686f JF |
53 | CYNext<CYSelectorPart>(next), |
54 | name_(name), | |
55 | value_(value) | |
56 | { | |
57 | } | |
58 | ||
59 | CYString *Replace(CYContext &context); | |
60 | virtual void Output(CYOutput &out) const; | |
61 | }; | |
62 | ||
63 | struct CYSelector : | |
64 | CYLiteral | |
65 | { | |
66 | CYSelectorPart *name_; | |
67 | ||
68 | CYSelector(CYSelectorPart *name) : | |
69 | name_(name) | |
70 | { | |
71 | } | |
72 | ||
73 | CYPrecedence(1) | |
74 | ||
75 | virtual CYExpression *Replace(CYContext &context); | |
76 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
77 | }; | |
78 | ||
79 | struct CYField : | |
80 | CYNext<CYField> | |
81 | { | |
82 | CYStatement *Replace(CYContext &context) const; | |
83 | void Output(CYOutput &out) const; | |
84 | }; | |
85 | ||
86 | struct CYMessageParameter : | |
87 | CYNext<CYMessageParameter> | |
88 | { | |
89 | CYWord *tag_; | |
90 | CYExpression *type_; | |
91 | CYIdentifier *name_; | |
92 | ||
93 | CYMessageParameter(CYWord *tag, CYExpression *type, CYIdentifier *name) : | |
94 | tag_(tag), | |
95 | type_(type), | |
96 | name_(name) | |
97 | { | |
98 | } | |
99 | ||
100 | CYFunctionParameter *Parameters(CYContext &context) const; | |
101 | CYSelector *Selector(CYContext &context) const; | |
102 | CYSelectorPart *SelectorPart(CYContext &context) const; | |
103 | }; | |
104 | ||
105 | struct CYMessage : | |
106 | CYNext<CYMessage> | |
107 | { | |
108 | bool instance_; | |
109 | CYExpression *type_; | |
110 | CYMessageParameter *parameters_; | |
4644480a | 111 | CYBlock code_; |
4de0686f JF |
112 | |
113 | CYMessage(bool instance, CYExpression *type, CYMessageParameter *parameter, CYStatement *statements) : | |
114 | instance_(instance), | |
115 | type_(type), | |
116 | parameters_(parameter), | |
4644480a | 117 | code_(statements) |
4de0686f JF |
118 | { |
119 | } | |
120 | ||
121 | CYStatement *Replace(CYContext &context, bool replace) const; | |
122 | void Output(CYOutput &out, bool replace) const; | |
123 | }; | |
124 | ||
125 | struct CYClass { | |
126 | CYClassName *name_; | |
127 | CYExpression *super_; | |
128 | CYField *fields_; | |
129 | CYMessage *messages_; | |
130 | ||
131 | CYClass(CYClassName *name, CYExpression *super, CYField *fields, CYMessage *messages) : | |
132 | name_(name), | |
133 | super_(super), | |
134 | fields_(fields), | |
135 | messages_(messages) | |
136 | { | |
137 | } | |
138 | ||
7c6c5b0a JF |
139 | virtual ~CYClass() { |
140 | } | |
141 | ||
4de0686f JF |
142 | CYExpression *Replace_(CYContext &context); |
143 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
144 | }; | |
145 | ||
146 | struct CYClassExpression : | |
147 | CYClass, | |
148 | CYExpression | |
149 | { | |
150 | CYClassExpression(CYClassName *name, CYExpression *super, CYField *fields, CYMessage *messages) : | |
151 | CYClass(name, super, fields, messages) | |
152 | { | |
153 | } | |
154 | ||
155 | CYPrecedence(0) | |
156 | ||
157 | virtual CYExpression *Replace(CYContext &context); | |
158 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
159 | }; | |
160 | ||
161 | struct CYClassStatement : | |
162 | CYClass, | |
163 | CYStatement | |
164 | { | |
165 | CYClassStatement(CYClassName *name, CYExpression *super, CYField *fields, CYMessage *messages) : | |
166 | CYClass(name, super, fields, messages) | |
167 | { | |
168 | } | |
169 | ||
170 | virtual CYStatement *Replace(CYContext &context); | |
171 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
172 | }; | |
173 | ||
174 | struct CYCategory : | |
175 | CYStatement | |
176 | { | |
177 | CYClassName *name_; | |
178 | CYMessage *messages_; | |
179 | ||
180 | CYCategory(CYClassName *name, CYMessage *messages) : | |
181 | name_(name), | |
182 | messages_(messages) | |
183 | { | |
184 | } | |
185 | ||
186 | virtual CYStatement *Replace(CYContext &context); | |
187 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
188 | }; | |
189 | ||
190 | struct CYSend : | |
191 | CYExpression | |
192 | { | |
4de0686f JF |
193 | CYArgument *arguments_; |
194 | ||
cacd1a88 | 195 | CYSend(CYArgument *arguments) : |
4de0686f JF |
196 | arguments_(arguments) |
197 | { | |
198 | } | |
199 | ||
200 | CYPrecedence(0) | |
201 | ||
cacd1a88 JF |
202 | virtual void Output(CYOutput &out, CYFlags flags) const; |
203 | }; | |
204 | ||
205 | struct CYSendDirect : | |
206 | CYSend | |
207 | { | |
208 | CYExpression *self_; | |
209 | ||
210 | CYSendDirect(CYExpression *self, CYArgument *arguments) : | |
211 | CYSend(arguments), | |
212 | self_(self) | |
213 | { | |
214 | } | |
215 | ||
216 | virtual CYExpression *Replace(CYContext &context); | |
217 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
218 | }; | |
219 | ||
220 | struct CYSendSuper : | |
221 | CYSend | |
222 | { | |
223 | CYSendSuper(CYArgument *arguments) : | |
224 | CYSend(arguments) | |
225 | { | |
226 | } | |
227 | ||
4de0686f JF |
228 | virtual CYExpression *Replace(CYContext &context); |
229 | virtual void Output(CYOutput &out, CYFlags flags) const; | |
230 | }; | |
231 | ||
3c1c3635 | 232 | #endif/*CYCRIPT_OBJECTIVEC_SYNTAX_HPP*/ |