| Directory: | ./ |
|---|---|
| File: | tmp_project/PhoenixDataStream/src/data_stream_file.cpp |
| Date: | 2025-03-14 11:54:19 |
| Exec | Total | Coverage | |
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| Lines: | 19 | 19 | 100.0% |
| Branches: | 9 | 13 | 69.2% |
| Line | Branch | Exec | Source |
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| 1 | /*************************************** | ||
| 2 | Auteur : Pierre Aubert | ||
| 3 | Mail : pierre.aubert@lapp.in2p3.fr | ||
| 4 | Licence : CeCILL-C | ||
| 5 | ****************************************/ | ||
| 6 | |||
| 7 | |||
| 8 | #include "data_stream_file.h" | ||
| 9 | |||
| 10 | ///Read the data bool in the file | ||
| 11 | /** @param[out] ds : file to be read | ||
| 12 | * @param[out] data : data to be set | ||
| 13 | * @return true on success, false otherwise | ||
| 14 | */ | ||
| 15 | 627 | bool DataStream<FILE*, DataStreamMode::READ, bool>::data_stream(FILE* & ds, bool & data){ | |
| 16 | 627 | return fread((void*)&data, sizeof(bool), 1lu, ds) == 1lu; | |
| 17 | } | ||
| 18 | |||
| 19 | ///Read the data bool in the file | ||
| 20 | /** @param[out] ds : file to be read | ||
| 21 | * @param[out] data : table of data to be set | ||
| 22 | * @param nbElement : number of element of this data | ||
| 23 | * @return true on success, false otherwise | ||
| 24 | */ | ||
| 25 | 98 | bool DataStream<FILE*, DataStreamMode::READ, bool>::data_stream(FILE* & ds, bool * data, size_t nbElement){ | |
| 26 | 98 | return fread((void*)data, sizeof(bool), nbElement, ds) == nbElement; | |
| 27 | } | ||
| 28 | |||
| 29 | ///Save the data bool in the file | ||
| 30 | /** @param[out] ds : file to be written | ||
| 31 | * @param data : data to be saved in the file | ||
| 32 | * @return true on success, false otherwise | ||
| 33 | */ | ||
| 34 | 627 | bool DataStream<FILE*, DataStreamMode::WRITE, bool>::data_stream(FILE* & ds, bool & data){ | |
| 35 | 627 | return fwrite((const void*)&data, sizeof(bool), 1lu, ds) == 1lu; | |
| 36 | } | ||
| 37 | |||
| 38 | ///Save the data bool in the file | ||
| 39 | /** @param[out] ds : file to be written | ||
| 40 | * @param data : data to be saved in the file | ||
| 41 | * @param nbElement : number of element of this data | ||
| 42 | * @return true on success, false otherwise | ||
| 43 | */ | ||
| 44 | 98 | bool DataStream<FILE*, DataStreamMode::WRITE, bool>::data_stream(FILE* & ds, bool * data, size_t nbElement){ | |
| 45 | 98 | return fwrite((const void*)data, sizeof(bool), nbElement, ds) == nbElement; | |
| 46 | } | ||
| 47 | |||
| 48 | ///Load a std::string from a file | ||
| 49 | /** @param[out] ds : file iterator which contains std::string | ||
| 50 | * @param data : std::string to be loaded | ||
| 51 | * @return true on success, false otherwise | ||
| 52 | */ | ||
| 53 | 2 | bool DataStream<FILE*, DataStreamMode::READ, std::string>::data_stream(FILE* & ds, std::string & data){ | |
| 54 | 2 | size_t nbElement(0lu); | |
| 55 |
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2 | bool b = DataStream<FILE*, DataStreamMode::READ, size_t>::data_stream(ds, nbElement); |
| 56 |
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2 | if(nbElement == 0lu || !b){return b;} |
| 57 |
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2 | data.resize(nbElement); |
| 58 |
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2 | return fread((void*)data.data(), sizeof(char), nbElement, ds) == nbElement; |
| 59 | } | ||
| 60 | |||
| 61 | |||
| 62 | ///Save a std::string into a file | ||
| 63 | /** @param[out] ds : file iterator to be written | ||
| 64 | * @param data : std::string to be saved | ||
| 65 | * @return true on success, false otherwise | ||
| 66 | */ | ||
| 67 | 2 | bool DataStream<FILE*, DataStreamMode::WRITE, std::string>::data_stream(FILE* & ds, std::string & data){ | |
| 68 | 2 | size_t nbElement(data.size()); | |
| 69 |
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2 | bool b = DataStream<FILE*, DataStreamMode::WRITE, size_t>::data_stream(ds, nbElement); |
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2 | if(nbElement == 0lu || !b){return b;} |
| 71 |
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2 | return fwrite(data.data(), sizeof(char), nbElement, ds) == nbElement; |
| 72 | } | ||
| 73 | |||
| 74 | |||
| 75 |