Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016, The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 17 | %{ |
| 18 | #include "aidl_language.h" |
Dan Willemsen | 609ba6d | 2019-12-30 10:44:00 -0800 | [diff] [blame] | 19 | #include "aidl_language_y-module.h" |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 20 | #include "logging.h" |
Steven Moreland | f04cd5e | 2019-11-10 20:35:29 -0800 | [diff] [blame] | 21 | #include <android-base/parseint.h> |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 22 | #include <set> |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 23 | #include <map> |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 24 | #include <stdio.h> |
| 25 | #include <stdlib.h> |
| 26 | #include <string.h> |
| 27 | |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 28 | int yylex(yy::parser::semantic_type *, yy::parser::location_type *, void *); |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 29 | |
Mathew Inwood | adb7467 | 2019-11-29 14:01:53 +0000 | [diff] [blame] | 30 | AidlLocation loc(const yy::parser::location_type& begin, const yy::parser::location_type& end) { |
| 31 | CHECK(begin.begin.filename == begin.end.filename); |
| 32 | CHECK(begin.end.filename == end.begin.filename); |
| 33 | CHECK(end.begin.filename == end.end.filename); |
| 34 | AidlLocation::Point begin_point { |
| 35 | .line = begin.begin.line, |
| 36 | .column = begin.begin.column, |
| 37 | }; |
| 38 | AidlLocation::Point end_point { |
| 39 | .line = end.end.line, |
| 40 | .column = end.end.column, |
| 41 | }; |
| 42 | return AidlLocation(*begin.begin.filename, begin_point, end_point); |
| 43 | } |
| 44 | |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 45 | AidlLocation loc(const yy::parser::location_type& l) { |
Mathew Inwood | adb7467 | 2019-11-29 14:01:53 +0000 | [diff] [blame] | 46 | return loc(l, l); |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 47 | } |
| 48 | |
Casey Dahlin | fd2e08a | 2015-09-10 18:29:09 -0700 | [diff] [blame] | 49 | #define lex_scanner ps->Scanner() |
Casey Dahlin | dd69181 | 2015-09-09 17:59:06 -0700 | [diff] [blame] | 50 | |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 51 | %} |
| 52 | |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 53 | %initial-action { |
| 54 | @$.begin.filename = @$.end.filename = |
| 55 | const_cast<std::string *>(&ps->FileName()); |
| 56 | } |
| 57 | |
Casey Dahlin | e250749 | 2015-09-14 17:11:20 -0700 | [diff] [blame] | 58 | %parse-param { Parser* ps } |
Casey Dahlin | fd2e08a | 2015-09-10 18:29:09 -0700 | [diff] [blame] | 59 | %lex-param { void *lex_scanner } |
Casey Dahlin | dd69181 | 2015-09-09 17:59:06 -0700 | [diff] [blame] | 60 | |
Steven Moreland | 38a41d1 | 2018-07-10 11:01:07 -0700 | [diff] [blame] | 61 | %glr-parser |
Casey Dahlin | fd2e08a | 2015-09-10 18:29:09 -0700 | [diff] [blame] | 62 | %skeleton "glr.cc" |
Casey Dahlin | dd69181 | 2015-09-09 17:59:06 -0700 | [diff] [blame] | 63 | |
Steven Moreland | 38a41d1 | 2018-07-10 11:01:07 -0700 | [diff] [blame] | 64 | %expect-rr 0 |
| 65 | |
Dan Willemsen | 609ba6d | 2019-12-30 10:44:00 -0800 | [diff] [blame] | 66 | %define parse.error verbose |
| 67 | %locations |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 68 | |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 69 | %union { |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 70 | AidlToken* token; |
Steven Moreland | 2529432 | 2018-08-07 18:13:55 -0700 | [diff] [blame] | 71 | char character; |
Casey Dahlin | 0559875 | 2015-10-05 18:18:43 -0700 | [diff] [blame] | 72 | std::string *str; |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 73 | AidlAnnotation* annotation; |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 74 | AidlAnnotationParameter* param; |
| 75 | std::map<std::string, std::shared_ptr<AidlConstantValue>>* param_list; |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 76 | std::vector<AidlAnnotation>* annotation_list; |
Jiyong Park | d59a10d | 2018-07-18 11:12:55 +0900 | [diff] [blame] | 77 | AidlTypeSpecifier* type; |
Casey Dahlin | bc7a50a | 2015-09-28 19:20:50 -0700 | [diff] [blame] | 78 | AidlArgument* arg; |
Casey Dahlin | fd6fb48 | 2015-09-30 14:48:18 -0700 | [diff] [blame] | 79 | AidlArgument::Direction direction; |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 80 | AidlConstantValue* const_expr; |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 81 | AidlEnumerator* enumerator; |
| 82 | std::vector<std::unique_ptr<AidlEnumerator>>* enumerators; |
| 83 | AidlEnumDeclaration* enum_decl; |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 84 | std::vector<std::unique_ptr<AidlConstantValue>>* constant_value_list; |
Casey Dahlin | bc7a50a | 2015-09-28 19:20:50 -0700 | [diff] [blame] | 85 | std::vector<std::unique_ptr<AidlArgument>>* arg_list; |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 86 | AidlVariableDeclaration* variable; |
| 87 | std::vector<std::unique_ptr<AidlVariableDeclaration>>* variable_list; |
Casey Dahlin | 5c69deb | 2015-10-01 14:44:12 -0700 | [diff] [blame] | 88 | AidlMethod* method; |
Christopher Wiley | d6bdd8d | 2016-05-03 11:23:13 -0700 | [diff] [blame] | 89 | AidlMember* constant; |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 90 | std::vector<std::unique_ptr<AidlMember>>* interface_members; |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 91 | AidlQualifiedName* qname; |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 92 | AidlInterface* interface; |
Casey Dahlin | c1f39b4 | 2015-11-24 10:34:34 -0800 | [diff] [blame] | 93 | AidlParcelable* parcelable; |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 94 | AidlDefinedType* declaration; |
Jiyong Park | d59a10d | 2018-07-18 11:12:55 +0900 | [diff] [blame] | 95 | std::vector<std::unique_ptr<AidlTypeSpecifier>>* type_args; |
Jeongik Cha | df76dc7 | 2019-11-28 00:08:47 +0900 | [diff] [blame] | 96 | std::vector<std::string>* type_params; |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 97 | } |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 98 | |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 99 | %destructor { } <character> |
| 100 | %destructor { } <direction> |
| 101 | %destructor { delete ($$); } <*> |
| 102 | |
Steven Moreland | ed90687 | 2018-07-10 11:36:37 -0700 | [diff] [blame] | 103 | %token<token> ANNOTATION "annotation" |
Steven Moreland | 22c7800 | 2018-07-17 10:27:33 -0700 | [diff] [blame] | 104 | %token<token> C_STR "string literal" |
Steven Moreland | 22c7800 | 2018-07-17 10:27:33 -0700 | [diff] [blame] | 105 | %token<token> IDENTIFIER "identifier" |
| 106 | %token<token> INTERFACE "interface" |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 107 | %token<token> PARCELABLE "parcelable" |
Steven Moreland | 22c7800 | 2018-07-17 10:27:33 -0700 | [diff] [blame] | 108 | %token<token> ONEWAY "oneway" |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 109 | %token<token> ENUM "enum" |
Jeongik Cha | 997281d | 2020-01-16 15:23:59 +0900 | [diff] [blame] | 110 | %token<token> CONST "const" |
Steven Moreland | 2529432 | 2018-08-07 18:13:55 -0700 | [diff] [blame] | 111 | |
| 112 | %token<character> CHARVALUE "char literal" |
Steven Moreland | 1c4ba20 | 2018-08-09 10:49:54 -0700 | [diff] [blame] | 113 | %token<token> FLOATVALUE "float literal" |
Steven Moreland | 2529432 | 2018-08-07 18:13:55 -0700 | [diff] [blame] | 114 | %token<token> HEXVALUE "hex literal" |
| 115 | %token<token> INTVALUE "int literal" |
Casey Dahlin | 59401da | 2015-10-09 18:16:45 -0700 | [diff] [blame] | 116 | |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 117 | %token '(' ')' ',' '=' '[' ']' '.' '{' '}' ';' |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 118 | %token UNKNOWN "unrecognized character" |
Steven Moreland | 22c7800 | 2018-07-17 10:27:33 -0700 | [diff] [blame] | 119 | %token CPP_HEADER "cpp_header" |
| 120 | %token IMPORT "import" |
| 121 | %token IN "in" |
| 122 | %token INOUT "inout" |
Steven Moreland | 22c7800 | 2018-07-17 10:27:33 -0700 | [diff] [blame] | 123 | %token OUT "out" |
| 124 | %token PACKAGE "package" |
Steven Moreland | 2529432 | 2018-08-07 18:13:55 -0700 | [diff] [blame] | 125 | %token TRUE_LITERAL "true" |
| 126 | %token FALSE_LITERAL "false" |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 127 | |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 128 | /* Operator precedence and associativity, as per |
| 129 | * http://en.cppreference.com/w/cpp/language/operator_precedence */ |
| 130 | /* Precedence level 13 - 14, LTR, logical operators*/ |
| 131 | %left LOGICAL_OR |
| 132 | %left LOGICAL_AND |
| 133 | /* Precedence level 10 - 12, LTR, bitwise operators*/ |
| 134 | %left '|' |
| 135 | %left '^' |
| 136 | %left '&' |
| 137 | /* Precedence level 9, LTR */ |
| 138 | %left EQUALITY NEQ |
| 139 | /* Precedence level 8, LTR */ |
| 140 | %left '<' '>' LEQ GEQ |
| 141 | /* Precedence level 7, LTR */ |
| 142 | %left LSHIFT RSHIFT |
| 143 | /* Precedence level 6, LTR */ |
| 144 | %left '+' '-' |
| 145 | /* Precedence level 5, LTR */ |
| 146 | %left '*' '/' '%' |
| 147 | /* Precedence level 3, RTL; but we have to use %left here */ |
| 148 | %right UNARY_PLUS UNARY_MINUS '!' '~' |
| 149 | |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 150 | %type<declaration> decl |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 151 | %type<variable_list> variable_decls |
| 152 | %type<variable> variable_decl |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 153 | %type<interface_members> interface_members |
| 154 | %type<declaration> unannotated_decl |
| 155 | %type<interface> interface_decl |
| 156 | %type<parcelable> parcelable_decl |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 157 | %type<method> method_decl |
Casey Dahlin | d40e2fe | 2015-11-24 14:06:52 -0800 | [diff] [blame] | 158 | %type<constant> constant_decl |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 159 | %type<enumerator> enumerator |
| 160 | %type<enumerators> enumerators enum_decl_body |
| 161 | %type<enum_decl> enum_decl |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 162 | %type<param> parameter |
| 163 | %type<param_list> parameter_list |
| 164 | %type<param_list> parameter_non_empty_list |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 165 | %type<annotation> annotation |
| 166 | %type<annotation_list>annotation_list |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 167 | %type<type> type |
Steven Moreland | 3be7577 | 2018-08-20 13:27:43 -0700 | [diff] [blame] | 168 | %type<type> unannotated_type |
Steven Moreland | f4cd271 | 2019-10-29 14:11:10 -0700 | [diff] [blame] | 169 | %type<arg_list> arg_list arg_non_empty_list |
Casey Dahlin | bc7a50a | 2015-09-28 19:20:50 -0700 | [diff] [blame] | 170 | %type<arg> arg |
Casey Dahlin | fd6fb48 | 2015-09-30 14:48:18 -0700 | [diff] [blame] | 171 | %type<direction> direction |
Jiyong Park | ccf00f8 | 2018-07-17 01:39:23 +0900 | [diff] [blame] | 172 | %type<type_args> type_args |
Jeongik Cha | df76dc7 | 2019-11-28 00:08:47 +0900 | [diff] [blame] | 173 | %type<type_params> type_params |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 174 | %type<qname> qualified_name |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 175 | %type<const_expr> const_expr |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 176 | %type<constant_value_list> constant_value_list |
| 177 | %type<constant_value_list> constant_value_non_empty_list |
Casey Dahlin | e8c0d7a | 2015-09-11 15:35:07 -0700 | [diff] [blame] | 178 | |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 179 | %type<token> identifier error |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 180 | %% |
Casey Dahlin | 3c6df36 | 2015-10-06 15:48:35 -0700 | [diff] [blame] | 181 | document |
Jiyong Park | b034bf0 | 2018-07-30 17:44:33 +0900 | [diff] [blame] | 182 | : package imports decls {}; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 183 | |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 184 | /* A couple of tokens that are keywords elsewhere are identifiers when |
| 185 | * occurring in the identifier position. Therefore identifier is a |
| 186 | * non-terminal, which is either an IDENTIFIER token, or one of the |
| 187 | * aforementioned keyword tokens. |
| 188 | */ |
| 189 | identifier |
| 190 | : IDENTIFIER |
| 191 | { $$ = $1; } |
Casey Dahlin | cd63921 | 2015-12-15 12:51:04 -0800 | [diff] [blame] | 192 | | CPP_HEADER |
| 193 | { $$ = new AidlToken("cpp_header", ""); } |
Christopher Wiley | d6bdd8d | 2016-05-03 11:23:13 -0700 | [diff] [blame] | 194 | ; |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 195 | |
Casey Dahlin | 3c6df36 | 2015-10-06 15:48:35 -0700 | [diff] [blame] | 196 | package |
| 197 | : {} |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 198 | | PACKAGE qualified_name ';' |
Jiyong Park | b034bf0 | 2018-07-30 17:44:33 +0900 | [diff] [blame] | 199 | { ps->SetPackage(unique_ptr<AidlQualifiedName>($2)); }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 200 | |
Casey Dahlin | 3c6df36 | 2015-10-06 15:48:35 -0700 | [diff] [blame] | 201 | imports |
| 202 | : {} |
| 203 | | import imports {}; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 204 | |
Casey Dahlin | 3c6df36 | 2015-10-06 15:48:35 -0700 | [diff] [blame] | 205 | import |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 206 | : IMPORT qualified_name ';' |
Steven Moreland | d1039a9 | 2020-01-23 09:49:43 -0800 | [diff] [blame] | 207 | { ps->AddImport(std::make_unique<AidlImport>(loc(@2), $2->GetDotName())); |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 208 | delete $2; |
| 209 | }; |
Casey Dahlin | 3c6df36 | 2015-10-06 15:48:35 -0700 | [diff] [blame] | 210 | |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 211 | qualified_name |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 212 | : identifier { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 213 | $$ = new AidlQualifiedName(loc(@1), $1->GetText(), $1->GetComments()); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 214 | delete $1; |
Casey Dahlin | 3c6df36 | 2015-10-06 15:48:35 -0700 | [diff] [blame] | 215 | } |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 216 | | qualified_name '.' identifier |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 217 | { $$ = $1; |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 218 | $$->AddTerm($3->GetText()); |
Andreas Gampe | 9c25c16 | 2017-04-27 13:30:29 -0700 | [diff] [blame] | 219 | delete $3; |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 220 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 221 | |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 222 | decls |
Jiyong Park | b034bf0 | 2018-07-30 17:44:33 +0900 | [diff] [blame] | 223 | : decl { |
Steven Moreland | 7b41272 | 2019-10-25 17:46:02 -0700 | [diff] [blame] | 224 | if ($1 != nullptr) { |
| 225 | ps->AddDefinedType(unique_ptr<AidlDefinedType>($1)); |
| 226 | } |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 227 | } |
Jiyong Park | b034bf0 | 2018-07-30 17:44:33 +0900 | [diff] [blame] | 228 | | decls decl { |
Steven Moreland | 7b41272 | 2019-10-25 17:46:02 -0700 | [diff] [blame] | 229 | if ($2 != nullptr) { |
| 230 | ps->AddDefinedType(unique_ptr<AidlDefinedType>($2)); |
| 231 | } |
Jiyong Park | b034bf0 | 2018-07-30 17:44:33 +0900 | [diff] [blame] | 232 | }; |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 233 | |
| 234 | decl |
| 235 | : annotation_list unannotated_decl |
| 236 | { |
| 237 | $$ = $2; |
| 238 | |
Steven Moreland | 7b41272 | 2019-10-25 17:46:02 -0700 | [diff] [blame] | 239 | if ($1->size() > 0 && $$ != nullptr) { |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 240 | // copy comments from annotation to decl |
Steven Moreland | 7b41272 | 2019-10-25 17:46:02 -0700 | [diff] [blame] | 241 | $$->SetComments($1->begin()->GetComments()); |
| 242 | $$->Annotate(std::move(*$1)); |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 243 | } |
| 244 | |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 245 | delete $1; |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 246 | } |
| 247 | ; |
| 248 | |
| 249 | unannotated_decl |
| 250 | : parcelable_decl |
| 251 | { $$ = $1; } |
| 252 | | interface_decl |
| 253 | { $$ = $1; } |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 254 | | enum_decl |
| 255 | { $$ = $1; } |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 256 | ; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 257 | |
Jeongik Cha | df76dc7 | 2019-11-28 00:08:47 +0900 | [diff] [blame] | 258 | type_params |
| 259 | : identifier { |
| 260 | $$ = new std::vector<std::string>(); |
| 261 | $$->emplace_back($1->GetText()); |
Steven Moreland | d12e313 | 2019-12-17 15:44:37 -0800 | [diff] [blame] | 262 | delete $1; |
Jeongik Cha | df76dc7 | 2019-11-28 00:08:47 +0900 | [diff] [blame] | 263 | } |
| 264 | | type_params ',' identifier { |
| 265 | $1->emplace_back($3->GetText()); |
| 266 | $$ = $1; |
Steven Moreland | d12e313 | 2019-12-17 15:44:37 -0800 | [diff] [blame] | 267 | delete $3; |
Jeongik Cha | df76dc7 | 2019-11-28 00:08:47 +0900 | [diff] [blame] | 268 | }; |
| 269 | |
| 270 | |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 271 | parcelable_decl |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 272 | : PARCELABLE qualified_name ';' { |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 273 | $$ = new AidlParcelable(loc(@2), $2, ps->Package(), $1->GetComments()); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 274 | delete $1; |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 275 | } |
Jeongik Cha | df76dc7 | 2019-11-28 00:08:47 +0900 | [diff] [blame] | 276 | | PARCELABLE qualified_name '<' type_params '>' ';' { |
| 277 | $$ = new AidlParcelable(loc(@2), $2, ps->Package(), $1->GetComments(), "", $4); |
| 278 | delete $1; |
| 279 | } |
Casey Dahlin | cd63921 | 2015-12-15 12:51:04 -0800 | [diff] [blame] | 280 | | PARCELABLE qualified_name CPP_HEADER C_STR ';' { |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 281 | $$ = new AidlParcelable(loc(@2), $2, ps->Package(), $1->GetComments(), $4->GetText()); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 282 | delete $1; |
| 283 | delete $4; |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 284 | } |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 285 | | PARCELABLE identifier '{' variable_decls '}' { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 286 | AidlQualifiedName* name = new AidlQualifiedName(loc(@2), $2->GetText(), $2->GetComments()); |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 287 | $$ = new AidlStructuredParcelable(loc(@2), name, ps->Package(), $1->GetComments(), $4); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 288 | delete $1; |
| 289 | delete $2; |
| 290 | delete $4; |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 291 | } |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 292 | | PARCELABLE error ';' { |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 293 | ps->AddError(); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 294 | $$ = nullptr; |
| 295 | delete $1; |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 296 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 297 | |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 298 | variable_decls |
| 299 | : /* empty */ { |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 300 | $$ = new std::vector<std::unique_ptr<AidlVariableDeclaration>>; |
| 301 | } |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 302 | | variable_decls variable_decl { |
| 303 | $$ = $1; |
| 304 | if ($2 != nullptr) { |
| 305 | $$->push_back(std::unique_ptr<AidlVariableDeclaration>($2)); |
| 306 | } |
| 307 | }; |
| 308 | |
| 309 | variable_decl |
| 310 | : type identifier ';' { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 311 | $$ = new AidlVariableDeclaration(loc(@2), $1, $2->GetText()); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 312 | delete $2; |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 313 | } |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 314 | | type identifier '=' const_expr ';' { |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 315 | // TODO(b/123321528): Support enum type default assignments (TestEnum foo = TestEnum.FOO). |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 316 | $$ = new AidlVariableDeclaration(loc(@2), $1, $2->GetText(), $4); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 317 | delete $2; |
Steven Moreland | 9ea10e3 | 2018-07-19 15:26:09 -0700 | [diff] [blame] | 318 | } |
Steven Moreland | 5557f1c | 2018-07-02 13:50:23 -0700 | [diff] [blame] | 319 | | error ';' { |
| 320 | ps->AddError(); |
| 321 | $$ = nullptr; |
| 322 | } |
| 323 | |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 324 | interface_decl |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 325 | : INTERFACE identifier '{' interface_members '}' { |
Jiyong Park | b034bf0 | 2018-07-30 17:44:33 +0900 | [diff] [blame] | 326 | $$ = new AidlInterface(loc(@1), $2->GetText(), $1->GetComments(), false, $4, ps->Package()); |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 327 | delete $1; |
| 328 | delete $2; |
| 329 | } |
| 330 | | ONEWAY INTERFACE identifier '{' interface_members '}' { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 331 | $$ = new AidlInterface(loc(@2), $3->GetText(), $1->GetComments(), true, $5, ps->Package()); |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 332 | delete $1; |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 333 | delete $2; |
| 334 | delete $3; |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 335 | } |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 336 | | INTERFACE error '{' interface_members '}' { |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 337 | ps->AddError(); |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 338 | $$ = nullptr; |
| 339 | delete $1; |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 340 | delete $4; |
Casey Dahlin | 1ae2bc5 | 2015-10-07 18:49:10 -0700 | [diff] [blame] | 341 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 342 | |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 343 | interface_members |
Casey Dahlin | 5c69deb | 2015-10-01 14:44:12 -0700 | [diff] [blame] | 344 | : |
Casey Dahlin | d40e2fe | 2015-11-24 14:06:52 -0800 | [diff] [blame] | 345 | { $$ = new std::vector<std::unique_ptr<AidlMember>>(); } |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 346 | | interface_members method_decl |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 347 | { $1->push_back(std::unique_ptr<AidlMember>($2)); $$ = $1; } |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 348 | | interface_members constant_decl |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 349 | { $1->push_back(std::unique_ptr<AidlMember>($2)); $$ = $1; } |
Steven Moreland | c258abc | 2018-07-10 14:03:38 -0700 | [diff] [blame] | 350 | | interface_members error ';' { |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 351 | ps->AddError(); |
Casey Dahlin | 5c69deb | 2015-10-01 14:44:12 -0700 | [diff] [blame] | 352 | $$ = $1; |
| 353 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 354 | |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 355 | const_expr |
Steven Moreland | 2529432 | 2018-08-07 18:13:55 -0700 | [diff] [blame] | 356 | : TRUE_LITERAL { $$ = AidlConstantValue::Boolean(loc(@1), true); } |
| 357 | | FALSE_LITERAL { $$ = AidlConstantValue::Boolean(loc(@1), false); } |
| 358 | | CHARVALUE { $$ = AidlConstantValue::Character(loc(@1), $1); } |
| 359 | | INTVALUE { |
| 360 | $$ = AidlConstantValue::Integral(loc(@1), $1->GetText()); |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 361 | if ($$ == nullptr) { |
| 362 | std::cerr << "ERROR: Could not parse integer: " |
| 363 | << $1->GetText() << " at " << @1 << ".\n"; |
| 364 | ps->AddError(); |
| 365 | $$ = AidlConstantValue::Integral(loc(@1), "0"); |
| 366 | } |
Steven Moreland | 2529432 | 2018-08-07 18:13:55 -0700 | [diff] [blame] | 367 | delete $1; |
| 368 | } |
Steven Moreland | 1c4ba20 | 2018-08-09 10:49:54 -0700 | [diff] [blame] | 369 | | FLOATVALUE { |
| 370 | $$ = AidlConstantValue::Floating(loc(@1), $1->GetText()); |
| 371 | delete $1; |
| 372 | } |
Steven Moreland | 693640b | 2018-07-19 13:46:27 -0700 | [diff] [blame] | 373 | | HEXVALUE { |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 374 | $$ = AidlConstantValue::Integral(loc(@1), $1->GetText()); |
| 375 | if ($$ == nullptr) { |
| 376 | std::cerr << "ERROR: Could not parse hexvalue: " |
| 377 | << $1->GetText() << " at " << @1 << ".\n"; |
| 378 | ps->AddError(); |
| 379 | $$ = AidlConstantValue::Integral(loc(@1), "0"); |
| 380 | } |
Steven Moreland | 693640b | 2018-07-19 13:46:27 -0700 | [diff] [blame] | 381 | delete $1; |
| 382 | } |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 383 | | C_STR { |
| 384 | $$ = AidlConstantValue::String(loc(@1), $1->GetText()); |
Steven Moreland | 693640b | 2018-07-19 13:46:27 -0700 | [diff] [blame] | 385 | delete $1; |
| 386 | } |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 387 | | '{' constant_value_list '}' { |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 388 | $$ = AidlConstantValue::Array(loc(@1), std::unique_ptr<vector<unique_ptr<AidlConstantValue>>>($2)); |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 389 | } |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 390 | | const_expr LOGICAL_OR const_expr { |
| 391 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "||", std::unique_ptr<AidlConstantValue>($3)); |
| 392 | } |
| 393 | | const_expr LOGICAL_AND const_expr { |
| 394 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "&&", std::unique_ptr<AidlConstantValue>($3)); |
| 395 | } |
| 396 | | const_expr '|' const_expr { |
| 397 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "|" , std::unique_ptr<AidlConstantValue>($3)); |
| 398 | } |
| 399 | | const_expr '^' const_expr { |
| 400 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "^" , std::unique_ptr<AidlConstantValue>($3)); |
| 401 | } |
| 402 | | const_expr '&' const_expr { |
| 403 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "&" , std::unique_ptr<AidlConstantValue>($3)); |
| 404 | } |
| 405 | | const_expr EQUALITY const_expr { |
| 406 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "==", std::unique_ptr<AidlConstantValue>($3)); |
| 407 | } |
| 408 | | const_expr NEQ const_expr { |
| 409 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "!=", std::unique_ptr<AidlConstantValue>($3)); |
| 410 | } |
| 411 | | const_expr '<' const_expr { |
| 412 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "<" , std::unique_ptr<AidlConstantValue>($3)); |
| 413 | } |
| 414 | | const_expr '>' const_expr { |
| 415 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), ">" , std::unique_ptr<AidlConstantValue>($3)); |
| 416 | } |
| 417 | | const_expr LEQ const_expr { |
| 418 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "<=", std::unique_ptr<AidlConstantValue>($3)); |
| 419 | } |
| 420 | | const_expr GEQ const_expr { |
| 421 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), ">=", std::unique_ptr<AidlConstantValue>($3)); |
| 422 | } |
| 423 | | const_expr LSHIFT const_expr { |
| 424 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "<<", std::unique_ptr<AidlConstantValue>($3)); |
| 425 | } |
| 426 | | const_expr RSHIFT const_expr { |
| 427 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), ">>", std::unique_ptr<AidlConstantValue>($3)); |
| 428 | } |
| 429 | | const_expr '+' const_expr { |
| 430 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "+" , std::unique_ptr<AidlConstantValue>($3)); |
| 431 | } |
| 432 | | const_expr '-' const_expr { |
| 433 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "-" , std::unique_ptr<AidlConstantValue>($3)); |
| 434 | } |
| 435 | | const_expr '*' const_expr { |
| 436 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "*" , std::unique_ptr<AidlConstantValue>($3)); |
| 437 | } |
| 438 | | const_expr '/' const_expr { |
| 439 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "/" , std::unique_ptr<AidlConstantValue>($3)); |
| 440 | } |
| 441 | | const_expr '%' const_expr { |
| 442 | $$ = new AidlBinaryConstExpression(loc(@1), std::unique_ptr<AidlConstantValue>($1), "%" , std::unique_ptr<AidlConstantValue>($3)); |
| 443 | } |
| 444 | | '+' const_expr %prec UNARY_PLUS { |
| 445 | $$ = new AidlUnaryConstExpression(loc(@1), "+", std::unique_ptr<AidlConstantValue>($2)); |
| 446 | } |
| 447 | | '-' const_expr %prec UNARY_MINUS { |
| 448 | $$ = new AidlUnaryConstExpression(loc(@1), "-", std::unique_ptr<AidlConstantValue>($2)); |
| 449 | } |
| 450 | | '!' const_expr { |
| 451 | $$ = new AidlUnaryConstExpression(loc(@1), "!", std::unique_ptr<AidlConstantValue>($2)); |
| 452 | } |
| 453 | | '~' const_expr { |
| 454 | $$ = new AidlUnaryConstExpression(loc(@1), "~", std::unique_ptr<AidlConstantValue>($2)); |
| 455 | } |
| 456 | | '(' const_expr ')' |
| 457 | { |
| 458 | $$ = $2; |
| 459 | } |
| 460 | | '(' error ')' |
| 461 | { |
Steven Moreland | 33d5656 | 2019-10-28 14:58:01 -0700 | [diff] [blame] | 462 | std::cerr << "ERROR: invalid const expression within parenthesis at " << @1 << ".\n"; |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 463 | ps->AddError(); |
Steven Moreland | 33d5656 | 2019-10-28 14:58:01 -0700 | [diff] [blame] | 464 | // to avoid segfaults |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 465 | $$ = AidlConstantValue::Integral(loc(@1), "0"); |
| 466 | } |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 467 | ; |
| 468 | |
| 469 | constant_value_list |
| 470 | : /* empty */ { |
| 471 | $$ = new std::vector<std::unique_ptr<AidlConstantValue>>; |
| 472 | } |
| 473 | | constant_value_non_empty_list { |
| 474 | $$ = $1; |
| 475 | } |
| 476 | ; |
| 477 | |
| 478 | constant_value_non_empty_list |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 479 | : const_expr { |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 480 | $$ = new std::vector<std::unique_ptr<AidlConstantValue>>; |
| 481 | $$->push_back(std::unique_ptr<AidlConstantValue>($1)); |
| 482 | } |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 483 | | constant_value_non_empty_list ',' const_expr { |
Steven Moreland | 860b194 | 2018-08-16 14:59:28 -0700 | [diff] [blame] | 484 | $$ = $1; |
| 485 | $$->push_back(std::unique_ptr<AidlConstantValue>($3)); |
| 486 | } |
Steven Moreland | 693640b | 2018-07-19 13:46:27 -0700 | [diff] [blame] | 487 | ; |
| 488 | |
Casey Dahlin | d40e2fe | 2015-11-24 14:06:52 -0800 | [diff] [blame] | 489 | constant_decl |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 490 | : CONST type identifier '=' const_expr ';' { |
Jeongik Cha | 997281d | 2020-01-16 15:23:59 +0900 | [diff] [blame] | 491 | $2->SetComments($1->GetComments()); |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 492 | $$ = new AidlConstantDeclaration(loc(@3), $2, $3->GetText(), $5); |
Jooyung Han | 7953f55 | 2020-02-01 00:38:57 +0900 | [diff] [blame] | 493 | delete $1; |
Christopher Wiley | d6bdd8d | 2016-05-03 11:23:13 -0700 | [diff] [blame] | 494 | delete $3; |
| 495 | } |
Christopher Wiley | d6bdd8d | 2016-05-03 11:23:13 -0700 | [diff] [blame] | 496 | ; |
Casey Dahlin | d40e2fe | 2015-11-24 14:06:52 -0800 | [diff] [blame] | 497 | |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 498 | enumerator |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 499 | : identifier '=' const_expr { |
Daniel Norman | 2e4112d | 2019-10-03 10:22:35 -0700 | [diff] [blame] | 500 | $$ = new AidlEnumerator(loc(@1), $1->GetText(), $3, $1->GetComments()); |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 501 | delete $1; |
| 502 | } |
Daniel Norman | b28684e | 2019-10-17 15:31:39 -0700 | [diff] [blame] | 503 | | identifier { |
| 504 | $$ = new AidlEnumerator(loc(@1), $1->GetText(), nullptr, $1->GetComments()); |
| 505 | delete $1; |
| 506 | } |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 507 | ; |
| 508 | |
| 509 | enumerators |
| 510 | : enumerator { |
| 511 | $$ = new std::vector<std::unique_ptr<AidlEnumerator>>(); |
| 512 | $$->push_back(std::unique_ptr<AidlEnumerator>($1)); |
| 513 | } |
| 514 | | enumerators ',' enumerator { |
| 515 | $1->push_back(std::unique_ptr<AidlEnumerator>($3)); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 516 | $$ = $1; |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 517 | } |
| 518 | ; |
| 519 | |
| 520 | enum_decl_body |
| 521 | : '{' enumerators '}' { $$ = $2; } |
| 522 | | '{' enumerators ',' '}' { $$ = $2; } |
| 523 | ; |
| 524 | |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 525 | enum_decl |
| 526 | : ENUM identifier enum_decl_body { |
Daniel Norman | 2e4112d | 2019-10-03 10:22:35 -0700 | [diff] [blame] | 527 | $$ = new AidlEnumDeclaration(loc(@2), $2->GetText(), $3, ps->Package(), $1->GetComments()); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 528 | delete $1; |
Daniel Norman | 85aed54 | 2019-08-21 12:01:14 -0700 | [diff] [blame] | 529 | delete $2; |
| 530 | delete $3; |
| 531 | } |
| 532 | ; |
| 533 | |
Casey Dahlin | f4a9311 | 2015-10-05 16:58:09 -0700 | [diff] [blame] | 534 | method_decl |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 535 | : type identifier '(' arg_list ')' ';' { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 536 | $$ = new AidlMethod(loc(@2), false, $1, $2->GetText(), $4, $1->GetComments()); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 537 | delete $2; |
Casey Dahlin | f4a9311 | 2015-10-05 16:58:09 -0700 | [diff] [blame] | 538 | } |
Artur Satayev | 91fe871 | 2019-07-29 13:06:01 +0100 | [diff] [blame] | 539 | | annotation_list ONEWAY type identifier '(' arg_list ')' ';' { |
| 540 | const std::string& comments = ($1->size() > 0) ? $1->begin()->GetComments() : $2->GetComments(); |
| 541 | $$ = new AidlMethod(loc(@4), true, $3, $4->GetText(), $6, comments); |
| 542 | $3->Annotate(std::move(*$1)); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 543 | delete $1; |
Artur Satayev | 91fe871 | 2019-07-29 13:06:01 +0100 | [diff] [blame] | 544 | delete $2; |
| 545 | delete $4; |
Casey Dahlin | f4a9311 | 2015-10-05 16:58:09 -0700 | [diff] [blame] | 546 | } |
Casey Dahlin | d40e2fe | 2015-11-24 14:06:52 -0800 | [diff] [blame] | 547 | | type identifier '(' arg_list ')' '=' INTVALUE ';' { |
Steven Moreland | e7d358a | 2020-01-16 16:52:34 -0800 | [diff] [blame] | 548 | int32_t serial = 0; |
Steven Moreland | f04cd5e | 2019-11-10 20:35:29 -0800 | [diff] [blame] | 549 | if (!android::base::ParseInt($7->GetText(), &serial)) { |
| 550 | AIDL_ERROR(loc(@7)) << "Could not parse int value: " << $7->GetText(); |
| 551 | ps->AddError(); |
| 552 | } |
| 553 | $$ = new AidlMethod(loc(@2), false, $1, $2->GetText(), $4, $1->GetComments(), serial); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 554 | delete $2; |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 555 | delete $7; |
Casey Dahlin | f4a9311 | 2015-10-05 16:58:09 -0700 | [diff] [blame] | 556 | } |
Artur Satayev | 91fe871 | 2019-07-29 13:06:01 +0100 | [diff] [blame] | 557 | | annotation_list ONEWAY type identifier '(' arg_list ')' '=' INTVALUE ';' { |
| 558 | const std::string& comments = ($1->size() > 0) ? $1->begin()->GetComments() : $2->GetComments(); |
Steven Moreland | e7d358a | 2020-01-16 16:52:34 -0800 | [diff] [blame] | 559 | int32_t serial = 0; |
Steven Moreland | f04cd5e | 2019-11-10 20:35:29 -0800 | [diff] [blame] | 560 | if (!android::base::ParseInt($9->GetText(), &serial)) { |
| 561 | AIDL_ERROR(loc(@9)) << "Could not parse int value: " << $9->GetText(); |
| 562 | ps->AddError(); |
| 563 | } |
| 564 | $$ = new AidlMethod(loc(@4), true, $3, $4->GetText(), $6, comments, serial); |
Artur Satayev | 91fe871 | 2019-07-29 13:06:01 +0100 | [diff] [blame] | 565 | $3->Annotate(std::move(*$1)); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 566 | delete $1; |
Artur Satayev | 91fe871 | 2019-07-29 13:06:01 +0100 | [diff] [blame] | 567 | delete $2; |
| 568 | delete $4; |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 569 | delete $9; |
Casey Dahlin | f4a9311 | 2015-10-05 16:58:09 -0700 | [diff] [blame] | 570 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 571 | |
Steven Moreland | f4cd271 | 2019-10-29 14:11:10 -0700 | [diff] [blame] | 572 | arg_non_empty_list |
| 573 | : arg { |
Casey Dahlin | bc7a50a | 2015-09-28 19:20:50 -0700 | [diff] [blame] | 574 | $$ = new std::vector<std::unique_ptr<AidlArgument>>(); |
| 575 | $$->push_back(std::unique_ptr<AidlArgument>($1)); |
| 576 | } |
Steven Moreland | f4cd271 | 2019-10-29 14:11:10 -0700 | [diff] [blame] | 577 | | arg_non_empty_list ',' arg { |
Casey Dahlin | bc7a50a | 2015-09-28 19:20:50 -0700 | [diff] [blame] | 578 | $$ = $1; |
| 579 | $$->push_back(std::unique_ptr<AidlArgument>($3)); |
Casey Dahlin | bc7a50a | 2015-09-28 19:20:50 -0700 | [diff] [blame] | 580 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 581 | |
Steven Moreland | f4cd271 | 2019-10-29 14:11:10 -0700 | [diff] [blame] | 582 | arg_list |
| 583 | : /*empty*/ |
| 584 | { $$ = new std::vector<std::unique_ptr<AidlArgument>>(); } |
| 585 | | arg_non_empty_list { $$ = $1; } |
| 586 | ; |
| 587 | |
Casey Dahlin | 5c69deb | 2015-10-01 14:44:12 -0700 | [diff] [blame] | 588 | arg |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 589 | : direction type identifier { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 590 | $$ = new AidlArgument(loc(@3), $1, $2, $3->GetText()); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 591 | delete $3; |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 592 | } |
Casey Dahlin | bed1e87 | 2015-10-22 17:03:34 -0700 | [diff] [blame] | 593 | | type identifier { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 594 | $$ = new AidlArgument(loc(@2), $1, $2->GetText()); |
Casey Dahlin | cdbbc8c | 2015-10-14 15:31:04 -0700 | [diff] [blame] | 595 | delete $2; |
Steven Moreland | 2ca4fcb | 2018-06-27 16:01:01 -0700 | [diff] [blame] | 596 | } |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 597 | ; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 598 | |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 599 | unannotated_type |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 600 | : qualified_name { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 601 | $$ = new AidlTypeSpecifier(loc(@1), $1->GetDotName(), false, nullptr, $1->GetComments()); |
Jiyong Park | 1deecc3 | 2018-07-17 01:14:41 +0900 | [diff] [blame] | 602 | ps->DeferResolution($$); |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 603 | delete $1; |
Casey Dahlin | f2d23f7 | 2015-10-02 16:19:19 -0700 | [diff] [blame] | 604 | } |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 605 | | qualified_name '[' ']' { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 606 | $$ = new AidlTypeSpecifier(loc(@1), $1->GetDotName(), true, nullptr, $1->GetComments()); |
Jiyong Park | 1deecc3 | 2018-07-17 01:14:41 +0900 | [diff] [blame] | 607 | ps->DeferResolution($$); |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 608 | delete $1; |
Casey Dahlin | f2d23f7 | 2015-10-02 16:19:19 -0700 | [diff] [blame] | 609 | } |
Jiyong Park | ccf00f8 | 2018-07-17 01:39:23 +0900 | [diff] [blame] | 610 | | qualified_name '<' type_args '>' { |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 611 | $$ = new AidlTypeSpecifier(loc(@1), $1->GetDotName(), false, $3, $1->GetComments()); |
Jiyong Park | 1deecc3 | 2018-07-17 01:14:41 +0900 | [diff] [blame] | 612 | ps->DeferResolution($$); |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 613 | delete $1; |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 614 | }; |
| 615 | |
| 616 | type |
| 617 | : annotation_list unannotated_type { |
Casey Dahlin | cb5317d | 2015-12-03 15:43:33 -0800 | [diff] [blame] | 618 | $$ = $2; |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 619 | if ($1->size() > 0) { |
| 620 | // copy comments from annotation to type |
| 621 | $2->SetComments($1->begin()->GetComments()); |
| 622 | } |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 623 | $2->Annotate(std::move(*$1)); |
| 624 | delete $1; |
Casey Dahlin | 0559875 | 2015-10-05 18:18:43 -0700 | [diff] [blame] | 625 | }; |
| 626 | |
Jiyong Park | ccf00f8 | 2018-07-17 01:39:23 +0900 | [diff] [blame] | 627 | type_args |
| 628 | : unannotated_type { |
Jiyong Park | d59a10d | 2018-07-18 11:12:55 +0900 | [diff] [blame] | 629 | $$ = new std::vector<std::unique_ptr<AidlTypeSpecifier>>(); |
Jiyong Park | ccf00f8 | 2018-07-17 01:39:23 +0900 | [diff] [blame] | 630 | $$->emplace_back($1); |
Casey Dahlin | 2b2879b | 2015-10-13 16:59:44 -0700 | [diff] [blame] | 631 | } |
Jiyong Park | ccf00f8 | 2018-07-17 01:39:23 +0900 | [diff] [blame] | 632 | | type_args ',' unannotated_type { |
| 633 | $1->emplace_back($3); |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 634 | $$ = $1; |
Casey Dahlin | f2d23f7 | 2015-10-02 16:19:19 -0700 | [diff] [blame] | 635 | }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 636 | |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 637 | annotation_list |
Casey Dahlin | e792293 | 2016-02-29 17:23:01 -0800 | [diff] [blame] | 638 | : |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 639 | { $$ = new std::vector<AidlAnnotation>(); } |
Casey Dahlin | e792293 | 2016-02-29 17:23:01 -0800 | [diff] [blame] | 640 | | annotation_list annotation |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 641 | { |
| 642 | if ($2 != nullptr) { |
Jiyong Park | a6605ab | 2018-11-11 14:30:21 +0900 | [diff] [blame] | 643 | $1->emplace_back(std::move(*$2)); |
Steven Moreland | 3be7577 | 2018-08-20 13:27:43 -0700 | [diff] [blame] | 644 | delete $2; |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 645 | } |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 646 | $$ = $1; |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 647 | }; |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 648 | |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 649 | parameter |
Will McVicker | d7d18df | 2019-09-12 13:40:50 -0700 | [diff] [blame] | 650 | : identifier '=' const_expr { |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 651 | $$ = new AidlAnnotationParameter{$1->GetText(), std::unique_ptr<AidlConstantValue>($3)}; |
| 652 | delete $1; |
| 653 | }; |
| 654 | |
| 655 | parameter_list |
| 656 | : /*empty*/{ |
| 657 | $$ = new std::map<std::string, std::shared_ptr<AidlConstantValue>>(); |
| 658 | } |
| 659 | | parameter_non_empty_list { |
| 660 | $$ = $1; |
| 661 | }; |
| 662 | |
| 663 | parameter_non_empty_list |
| 664 | : parameter { |
| 665 | $$ = new std::map<std::string, std::shared_ptr<AidlConstantValue>>(); |
| 666 | $$->emplace(std::move($1->name), $1->value.release()); |
| 667 | delete $1; |
| 668 | } |
| 669 | | parameter_non_empty_list ',' parameter { |
| 670 | $$ = $1; |
| 671 | if ($$->find($3->name) != $$->end()) { |
| 672 | AIDL_ERROR(loc(@3)) << "Trying to redefine parameter " << $3->name << "."; |
| 673 | ps->AddError(); |
| 674 | } |
| 675 | $$->emplace(std::move($3->name), std::move($3->value)); |
| 676 | delete $3; |
| 677 | }; |
| 678 | |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 679 | annotation |
Steven Moreland | ed90687 | 2018-07-10 11:36:37 -0700 | [diff] [blame] | 680 | : ANNOTATION |
Jiyong Park | 68bc77a | 2018-07-19 19:00:45 +0900 | [diff] [blame] | 681 | { |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 682 | $$ = AidlAnnotation::Parse(loc(@1), $1->GetText(), nullptr); |
Steven Moreland | 83e7803 | 2019-10-25 17:07:20 -0700 | [diff] [blame] | 683 | if ($$) { |
| 684 | $$->SetComments($1->GetComments()); |
| 685 | } else { |
Steven Moreland | ed90687 | 2018-07-10 11:36:37 -0700 | [diff] [blame] | 686 | ps->AddError(); |
Steven Moreland | ed90687 | 2018-07-10 11:36:37 -0700 | [diff] [blame] | 687 | } |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 688 | delete $1; |
Steven Moreland | ed90687 | 2018-07-10 11:36:37 -0700 | [diff] [blame] | 689 | }; |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 690 | | ANNOTATION '(' parameter_list ')' { |
Mathew Inwood | adb7467 | 2019-11-29 14:01:53 +0000 | [diff] [blame] | 691 | $$ = AidlAnnotation::Parse(loc(@1, @4), $1->GetText(), $3); |
Steven Moreland | 83e7803 | 2019-10-25 17:07:20 -0700 | [diff] [blame] | 692 | if ($$) { |
| 693 | $$->SetComments($1->GetComments()); |
| 694 | } else { |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 695 | ps->AddError(); |
| 696 | } |
Steven Moreland | b49a33d | 2019-08-21 11:17:32 -0700 | [diff] [blame] | 697 | delete $1; |
Andrei Onea | 9445fc6 | 2019-06-27 18:11:59 +0100 | [diff] [blame] | 698 | delete $3; |
| 699 | } |
Christopher Wiley | ec31a05 | 2016-01-25 07:28:51 -0800 | [diff] [blame] | 700 | |
Casey Dahlin | 5c69deb | 2015-10-01 14:44:12 -0700 | [diff] [blame] | 701 | direction |
| 702 | : IN |
Casey Dahlin | fd6fb48 | 2015-09-30 14:48:18 -0700 | [diff] [blame] | 703 | { $$ = AidlArgument::IN_DIR; } |
| 704 | | OUT |
| 705 | { $$ = AidlArgument::OUT_DIR; } |
| 706 | | INOUT |
| 707 | { $$ = AidlArgument::INOUT_DIR; }; |
Adam Lesinski | ffa1686 | 2014-01-23 18:17:42 -0800 | [diff] [blame] | 708 | |
| 709 | %% |
| 710 | |
| 711 | #include <ctype.h> |
| 712 | #include <stdio.h> |
| 713 | |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 714 | void yy::parser::error(const yy::parser::location_type& l, const std::string& errstr) { |
Steven Moreland | 92c55f1 | 2018-07-31 14:08:37 -0700 | [diff] [blame] | 715 | AIDL_ERROR(loc(l)) << errstr; |
Steven Moreland | 46e9da8 | 2018-07-27 15:45:29 -0700 | [diff] [blame] | 716 | // parser will return error value |
Casey Dahlin | fd2e08a | 2015-09-10 18:29:09 -0700 | [diff] [blame] | 717 | } |