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https://github.com/google/flatbuffers.git
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Added --gen-all to generate code for a schema and all its includes.
Also refactored the way options are stored. Change-Id: I709ac908cd2aba396c9c282725cf1d42ccce0882 Tested: on Linux.
This commit is contained in:
Wouter van Oortmerssen
@@ -306,15 +306,48 @@ struct EnumDef : public Definition {
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Type underlying_type;
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};
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// Container of options that may apply to any of the source/text generators.
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struct IDLOptions {
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bool strict_json;
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bool skip_js_exports;
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bool output_default_scalars_in_json;
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int indent_step;
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bool output_enum_identifiers;
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bool prefixed_enums;
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bool scoped_enums;
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bool include_dependence_headers;
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bool mutable_buffer;
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bool one_file;
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bool proto_mode;
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bool generate_all;
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// Possible options for the more general generator below.
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enum Language { kJava, kCSharp, kGo, kMAX };
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Language lang;
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IDLOptions()
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: strict_json(false),
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skip_js_exports(false),
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output_default_scalars_in_json(false),
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indent_step(2),
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output_enum_identifiers(true), prefixed_enums(true), scoped_enums(false),
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include_dependence_headers(true),
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mutable_buffer(false),
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one_file(false),
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proto_mode(false),
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generate_all(false),
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lang(IDLOptions::kJava) {}
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};
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class Parser {
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public:
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Parser(bool strict_json = false, bool proto_mode = false)
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explicit Parser(const IDLOptions &options = IDLOptions())
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: root_struct_def_(nullptr),
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opts(options),
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source_(nullptr),
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cursor_(nullptr),
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line_(1),
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proto_mode_(proto_mode),
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strict_json_(strict_json),
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anonymous_counter(0) {
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// Just in case none are declared:
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namespaces_.push_back(new Namespace());
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@@ -415,13 +448,14 @@ class Parser {
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std::map<std::string, bool> included_files_;
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std::map<std::string, std::set<std::string>> files_included_per_file_;
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IDLOptions opts;
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private:
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const char *source_, *cursor_;
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int line_; // the current line being parsed
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int token_;
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std::string files_being_parsed_;
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bool proto_mode_;
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bool strict_json_;
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std::string attribute_;
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std::vector<std::string> doc_comment_;
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@@ -443,35 +477,6 @@ extern void GenComment(const std::vector<std::string> &dc,
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const CommentConfig *config,
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const char *prefix = "");
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// Container of options that may apply to any of the source/text generators.
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struct GeneratorOptions {
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bool strict_json;
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bool skip_js_exports;
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bool output_default_scalars_in_json;
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int indent_step;
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bool output_enum_identifiers;
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bool prefixed_enums;
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bool scoped_enums;
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bool include_dependence_headers;
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bool mutable_buffer;
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bool one_file;
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// Possible options for the more general generator below.
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enum Language { kJava, kCSharp, kGo, kMAX };
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Language lang;
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GeneratorOptions() : strict_json(false),
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skip_js_exports(false),
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output_default_scalars_in_json(false),
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indent_step(2),
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output_enum_identifiers(true), prefixed_enums(true), scoped_enums(false),
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include_dependence_headers(true),
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mutable_buffer(false),
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one_file(false),
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lang(GeneratorOptions::kJava) {}
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};
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// Generate text (JSON) from a given FlatBuffer, and a given Parser
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// object that has been populated with the corresponding schema.
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// If ident_step is 0, no indentation will be generated. Additionally,
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@@ -480,126 +485,106 @@ struct GeneratorOptions {
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// strict_json adds "quotes" around field names if true.
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extern void GenerateText(const Parser &parser,
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const void *flatbuffer,
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const GeneratorOptions &opts,
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std::string *text);
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extern bool GenerateTextFile(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate binary files from a given FlatBuffer, and a given Parser
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// object that has been populated with the corresponding schema.
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// See idl_gen_general.cpp.
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extern bool GenerateBinary(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate a C++ header from the definitions in the Parser object.
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// See idl_gen_cpp.
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extern std::string GenerateCPP(const Parser &parser,
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const std::string &include_guard_ident,
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const GeneratorOptions &opts);
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const std::string &include_guard_ident);
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extern bool GenerateCPP(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate JavaScript code from the definitions in the Parser object.
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// See idl_gen_js.
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extern std::string GenerateJS(const Parser &parser,
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const GeneratorOptions &opts);
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extern std::string GenerateJS(const Parser &parser);
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extern bool GenerateJS(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate Go files from the definitions in the Parser object.
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// See idl_gen_go.cpp.
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extern bool GenerateGo(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate Java files from the definitions in the Parser object.
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// See idl_gen_java.cpp.
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extern bool GenerateJava(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate Php code from the definitions in the Parser object.
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// See idl_gen_php.
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extern bool GeneratePhp(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate Python files from the definitions in the Parser object.
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// See idl_gen_python.cpp.
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extern bool GeneratePython(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate C# files from the definitions in the Parser object.
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// See idl_gen_csharp.cpp.
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extern bool GenerateCSharp(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate Java/C#/.. files from the definitions in the Parser object.
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// See idl_gen_general.cpp.
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extern bool GenerateGeneral(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate a schema file from the internal representation, useful after
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// parsing a .proto schema.
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extern std::string GenerateFBS(const Parser &parser,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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extern bool GenerateFBS(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate a make rule for the generated JavaScript code.
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// See idl_gen_js.cpp.
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extern std::string JSMakeRule(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate a make rule for the generated C++ header.
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// See idl_gen_cpp.cpp.
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extern std::string CPPMakeRule(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate a make rule for the generated Java/C#/... files.
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// See idl_gen_general.cpp.
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extern std::string GeneralMakeRule(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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// Generate a make rule for the generated text (JSON) files.
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// See idl_gen_text.cpp.
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extern std::string TextMakeRule(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_names);
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// Generate a make rule for the generated binary files.
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// See idl_gen_general.cpp.
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extern std::string BinaryMakeRule(const Parser &parser,
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const std::string &path,
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const std::string &file_name,
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const GeneratorOptions &opts);
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const std::string &file_name);
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} // namespace flatbuffers
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