projects / deliverable / titan.core.git / blame
| Commit | Line | Data |
|---|---|---|
| 970ed795 | 1 | /////////////////////////////////////////////////////////////////////////////// |
| 3abe9331 | 2 | // Copyright (c) 2000-2015 Ericsson Telecom AB |
| 970ed795 EL |
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 | #ifndef TEXT_AST_HH | |
| 9 | #define TEXT_AST_HH | |
| 10 | ||
| 11 | #include "../Setting.hh" | |
| 12 | #include "../Identifier.hh" | |
| 13 | #include "../../common/memory.h" | |
| 14 | ||
| 15 | struct textAST_matching_values { | |
| 16 | char* encode_token; | |
| 17 | char* decode_token; | |
| 18 | bool case_sensitive; | |
| 19 | bool generated_decode_token; | |
| 20 | }; | |
| 21 | ||
| 22 | struct textAST_enum_def { | |
| 23 | Common::Identifier *name; | |
| 24 | textAST_matching_values value; | |
| 25 | }; | |
| 26 | ||
| 27 | struct textAST_param_values { | |
| 28 | bool leading_zero; | |
| 29 | bool repeatable; | |
| 30 | int min_length; | |
| 31 | int max_length; | |
| 32 | int convert; | |
| 33 | int just; | |
| 34 | }; | |
| 35 | ||
| 36 | class TextAST { | |
| 37 | private: | |
| 38 | void init_TextAST(); | |
| 39 | TextAST(const TextAST&); | |
| 40 | TextAST& operator=(const TextAST&); | |
| 41 | public: | |
| 42 | textAST_matching_values *begin_val; | |
| 43 | textAST_matching_values *end_val; | |
| 44 | textAST_matching_values *separator_val; | |
| 45 | textAST_param_values coding_params; | |
| 46 | textAST_param_values decoding_params; | |
| 47 | int nof_field_params; | |
| 48 | textAST_enum_def **field_params; | |
| 49 | textAST_matching_values *true_params; | |
| 50 | textAST_matching_values *false_params; | |
| 51 | char* decode_token; | |
| 52 | bool case_sensitive; | |
| 53 | ||
| 54 | TextAST() { init_TextAST(); } | |
| 55 | TextAST(const TextAST *other_val); | |
| 56 | ~TextAST(); | |
| 57 | ||
| 58 | void print_TextAST() const; | |
| 59 | int get_field_param_index(const Common::Identifier *name); | |
| 60 | }; | |
| 61 | ||
| 62 | void copy_textAST_matching_values(textAST_matching_values **to, | |
| 63 | const textAST_matching_values *from); | |
| 64 | ||
| 65 | /** Checks for forbidden references within {} and substitutes the escape | |
| 66 | * sequences of apostrophes ('' and \') and quotation marks("" and \") in | |
| 67 | * \a decode_token. Returns the result of substitution. Argument \a loc is | |
| 68 | * used for error reporting. */ | |
| 69 | char *process_decode_token(const char *decode_token, | |
| 70 | const Common::Location& loc); | |
| 71 | ||
| 72 | /** "Encode" the TEXT matching pattern. | |
| 73 | * | |
| 74 | * @param str TTCN pattern from the TEXT attribute | |
| 75 | * @param cs true for case sensitive matching, false for case insensitive | |
| 76 | * @return a newly allocated string whose first character is | |
| 77 | * 'I' for case sensitive matching, 'N' for case insensitive matching, | |
| 78 | * or 'F' for fixed string matching. | |
| 79 | * The rest of the string is the POSIX regexp corresponding to the pattern | |
| 80 | * in \p str (or a copy of \p str for fixed string matching). | |
| 81 | * | |
| 82 | * The string must be deallocated by the caller using \b Free() | |
| 83 | */ | |
| 84 | char *make_posix_str_code(const char *str, bool cs); | |
| 85 | ||
| 86 | /** Converts a TTCN-3 charstring value to an equivalent TTCN-3 pattern. The | |
| 87 | * special characters of TTCN-3 patterns are escaped. */ | |
| 88 | extern char *convert_charstring_to_pattern(const char *str); | |
| 89 | ||
| 90 | void init_textAST_matching_values(textAST_matching_values *val); | |
| 91 | ||
| 92 | #endif |