Directory: | ./ |
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File: | tmp_project/PhoenixString/src/PStream.cpp |
Date: | 2024-07-27 10:53:27 |
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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 "PStream.h" | ||
9 | |||
10 | ///Default constructor of PStream | ||
11 | 6 | PStream::PStream(){ | |
12 | 6 | initialisationPStream(); | |
13 | 6 | } | |
14 | |||
15 | ///Destructor of PStream | ||
16 | 12 | PStream::~PStream(){ | |
17 | 12 | close(); | |
18 | } | ||
19 | |||
20 | ///Open the current stream | ||
21 | /** @param fileName : name of the file to be used | ||
22 | * @param mode : open mode, r : read only, write : write only, etc | ||
23 | * @return true on success, false otherwise | ||
24 | */ | ||
25 | 6 | bool PStream::open(const std::string & fileName, const std::string & mode){ | |
26 | 6 | close(); | |
27 | 6 | p_fp = fopen(fileName.c_str(), mode.c_str()); | |
28 | 6 | return isOpen(); | |
29 | } | ||
30 | |||
31 | ///Close the stream | ||
32 | 15 | void PStream::close(){ | |
33 |
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15 | if(isOpen()){ |
34 | 6 | fclose(p_fp); | |
35 | 6 | p_fp = NULL; | |
36 | } | ||
37 | 15 | } | |
38 | |||
39 | ///Say if the stream is opened | ||
40 | /** @return true if it is opened, false otherwise | ||
41 | */ | ||
42 | 21 | bool PStream::isOpen() const{ | |
43 | 21 | return p_fp != NULL; | |
44 | } | ||
45 | |||
46 | ///Initialisation function of the class PStream | ||
47 | 6 | void PStream::initialisationPStream(){ | |
48 | 6 | p_fp = NULL; | |
49 | 6 | } | |
50 | |||
51 | |||
52 | |||
53 | |||
54 | |||
55 |