projects / deliverable / titan.core.git / blame
| Commit | Line | Data |
|---|---|---|
| d44e3c4f | 1 | /****************************************************************************** |
| 2 | * Copyright (c) 2000-2016 Ericsson Telecom AB | |
| 3 | * All rights reserved. This program and the accompanying materials | |
| 4 | * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 | * which accompanies this distribution, and is available at | |
| 6 | * http://www.eclipse.org/legal/epl-v10.html | |
| 7 | * | |
| 8 | * Contributors: | |
| 9 | * Balasko, Jeno | |
| 10 | * Raduly, Csaba | |
| 11 | * Zalanyi, Balazs Andor | |
| 12 | * | |
| 13 | ******************************************************************************/ | |
| 970ed795 EL |
14 | #ifndef _Common_CodeGenHelper_HH |
| 15 | #define _Common_CodeGenHelper_HH | |
| 16 | ||
| 17 | #include "ttcn3/compiler.h" | |
| 18 | #include "map.hh" | |
| 19 | #include "vector.hh" | |
| 20 | #include "string.hh" | |
| 21 | #include "ttcn3/AST_ttcn3.hh" | |
| 22 | #include "Type.hh" | |
| 23 | ||
| 24 | namespace Ttcn { | |
| 25 | class Definition; | |
| 26 | } | |
| 27 | ||
| 28 | namespace Common { | |
| 29 | ||
| 30 | class CodeGenHelper { | |
| 31 | public: | |
| 32 | enum split_type { | |
| 33 | SPLIT_NONE, ///< original code generation | |
| 34 | SPLIT_BY_KIND, ///< place different kind of types in their own file | |
| 35 | SPLIT_BY_NAME, ///< place all definitions/assignments in their own file | |
| 36 | SPLIT_BY_HEURISTICS ///< heuristic function will decide the structure | |
| 37 | }; | |
| 38 | ||
| 39 | private: | |
| 40 | struct generated_output_t { | |
| 41 | ||
| 42 | generated_output_t(); | |
| 43 | ~generated_output_t(); | |
| 44 | ||
| 45 | output_struct os; | |
| 46 | string modulename; | |
| 47 | string module_dispname; | |
| 48 | string filename; | |
| 49 | bool is_module; | |
| 50 | bool is_ttcn; | |
| 51 | bool has_circular_import; | |
| 52 | }; | |
| 53 | ||
| 54 | static const char* const typetypemap[]; | |
| 55 | ||
| 56 | typedef map<string, generated_output_t> output_map_t; | |
| 57 | ||
| 58 | output_map_t generated_code; | |
| 59 | split_type split_mode; | |
| 60 | ||
| 61 | struct module_names_t { | |
| 62 | string name; | |
| 63 | string dispname; | |
| 64 | }; | |
| 65 | ||
| 66 | vector<module_names_t> modules; | |
| 67 | string current_module; | |
| 68 | ||
| 69 | static CodeGenHelper* instance; | |
| 70 | ||
| 71 | public: | |
| 72 | CodeGenHelper(); | |
| 73 | ||
| 74 | static CodeGenHelper& GetInstance(); | |
| 75 | ||
| 76 | void set_split_mode(split_type st); | |
| 77 | bool set_split_mode(const char* type); | |
| 78 | split_type get_split_mode() const; | |
| 79 | ||
| 80 | void add_module(const string& name, const string& dispname, bool is_ttcn, | |
| 81 | bool has_circular_import); | |
| 82 | output_struct* get_outputstruct(const string& name); | |
| 83 | output_struct* get_outputstruct(Ttcn::Definition* def); | |
| 84 | output_struct* get_outputstruct(Type* type); | |
| 85 | output_struct* get_current_outputstruct(); | |
| 86 | void finalize_generation(Type* type); | |
| 87 | ||
| 88 | void set_current_module(const string& name); | |
| 89 | ||
| 90 | void write_output(); | |
| 91 | ||
| 92 | ~CodeGenHelper(); | |
| 93 | ||
| 94 | private: | |
| 95 | string get_key(Ttcn::Definition& def) const; | |
| 96 | string get_key(Type& type) const; | |
| 97 | static void transfer_value(char* &dst, char* &src); | |
| 98 | }; | |
| 99 | ||
| 100 | } | |
| 101 | ||
| 102 | #endif /* _Common_CodeGenHelper_HH */ |