| Directory: | ./ |
|---|---|
| File: | src/Representation/phoenix_data_stream_pstring.cpp |
| Date: | 2025-03-14 12:18:05 |
| Exec | Total | Coverage | |
|---|---|---|---|
| Lines: | 18 | 29 | 62.1% |
| Branches: | 9 | 29 | 31.0% |
| 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 | #include "phoenix_data_stream_pstring.h" | ||
| 8 | |||
| 9 | ///Load a PString from a file | ||
| 10 | /** @param[out] ds : file iterator which contains PString | ||
| 11 | * @param data : PString to be loaded | ||
| 12 | * @return true on success, false otherwise | ||
| 13 | */ | ||
| 14 | ✗ | bool DataStream<FILE*, DataStreamMode::READ, PString>::data_stream(FILE* & ds, PString & data){ | |
| 15 | ✗ | size_t nbElement(0lu); | |
| 16 | ✗ | bool b = DataStream<FILE*, DataStreamMode::READ, size_t>::data_stream(ds, nbElement); | |
| 17 | ✗ | if(nbElement == 0lu || !b){return b;} | |
| 18 | ✗ | data.resize(nbElement); | |
| 19 | ✗ | return fread((void*)data.data(), sizeof(char), nbElement, ds) == nbElement; | |
| 20 | } | ||
| 21 | |||
| 22 | |||
| 23 | ///Save a PString into a file | ||
| 24 | /** @param[out] ds : file iterator to be written | ||
| 25 | * @param data : PString to be saved | ||
| 26 | * @return true on success, false otherwise | ||
| 27 | */ | ||
| 28 | ✗ | bool DataStream<FILE*, DataStreamMode::WRITE, PString>::data_stream(FILE* & ds, PString & data){ | |
| 29 | ✗ | size_t nbElement(data.size()); | |
| 30 | ✗ | bool b = DataStream<FILE*, DataStreamMode::WRITE, size_t>::data_stream(ds, nbElement); | |
| 31 | ✗ | if(nbElement == 0lu || !b){return b;} | |
| 32 | ✗ | return fwrite(data.data(), sizeof(char), nbElement, ds) == nbElement; | |
| 33 | } | ||
| 34 | |||
| 35 | ///Get the size of a PString | ||
| 36 | /** @param[out] ds : size of the PString | ||
| 37 | * @param data : data to be used | ||
| 38 | * @return true on success, false otherwise | ||
| 39 | */ | ||
| 40 | 50 | bool DataStream<size_t, DataStreamMode::WRITE, PString>::data_stream(size_t & ds, PString & data){ | |
| 41 | 50 | ds += data.size() + sizeof(size_t); //Number of char + sizeof(size_t) to store the number of char | |
| 42 | 50 | return true; | |
| 43 | } | ||
| 44 | |||
| 45 | ///Load a PString from a message | ||
| 46 | /** @param[out] ds : message iterator which contains PString | ||
| 47 | * @param data : PString to be loaded | ||
| 48 | * @return true on success, false otherwise | ||
| 49 | */ | ||
| 50 | 25 | bool DataStream<DataStreamIter, DataStreamMode::READ, PString>::data_stream(DataStreamIter & ds, PString & data){ | |
| 51 | 25 | size_t nbElement(0lu); | |
| 52 |
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25 | bool b = DataStream<DataStreamIter, DataStreamMode::READ, size_t>::data_stream(ds, nbElement); |
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25 | if(nbElement == 0lu || !b){return b;} |
| 54 |
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3 | data.resize(nbElement); |
| 55 | 3 | memcpy((DataStreamIter)data.data(), ds, nbElement); | |
| 56 | 3 | ds += nbElement; | |
| 57 | 3 | return b; | |
| 58 | } | ||
| 59 | |||
| 60 | |||
| 61 | ///Save a PString into a message | ||
| 62 | /** @param[out] ds : message iterator to be written | ||
| 63 | * @param data : PString to be saved | ||
| 64 | * @return true on success, false otherwise | ||
| 65 | */ | ||
| 66 | 50 | bool DataStream<DataStreamIter, DataStreamMode::WRITE, PString>::data_stream(DataStreamIter & ds, PString & data){ | |
| 67 | 50 | size_t nbElement(data.size()); | |
| 68 |
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50 | bool b = DataStream<DataStreamIter, DataStreamMode::WRITE, size_t>::data_stream(ds, nbElement); |
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50 | if(nbElement == 0lu || !b){return b;} |
| 70 | 14 | memcpy(ds, (const DataStreamIter)data.data(), nbElement); | |
| 71 | 14 | ds += nbElement; | |
| 72 | 14 | return b; | |
| 73 | } | ||
| 74 | |||
| 75 |