1 |
|
|
/*************************************** |
2 |
|
|
Auteur : Pierre Aubert |
3 |
|
|
Mail : pierre.aubert@lapp.in2p3.fr |
4 |
|
|
Licence : CeCILL-C |
5 |
|
|
****************************************/ |
6 |
|
|
|
7 |
|
|
#ifndef __PSTREAM_IMPL_H__ |
8 |
|
|
#define __PSTREAM_IMPL_H__ |
9 |
|
|
|
10 |
|
|
#include "PStream.h" |
11 |
|
|
|
12 |
|
|
///Flux operator for stream |
13 |
|
|
/** @param value : value to be put in the stream |
14 |
|
|
* @return modified stream |
15 |
|
|
*/ |
16 |
|
|
template<typename T> |
17 |
|
1 |
PStream & PStream::operator << (const T & value){ |
18 |
|
1 |
write(value); |
19 |
|
1 |
return *this; |
20 |
|
|
} |
21 |
|
|
|
22 |
|
|
///Flux operator for stream |
23 |
|
|
/** @param value : value to be read from the stream |
24 |
|
|
* @return modified stream |
25 |
|
|
*/ |
26 |
|
|
template<typename T> |
27 |
|
1 |
PStream & PStream::operator >> (T & value){ |
28 |
|
1 |
read(value); |
29 |
|
1 |
return *this; |
30 |
|
|
} |
31 |
|
|
|
32 |
|
|
///Write a value into the stream |
33 |
|
|
/** @param value : value to be written into the stream |
34 |
|
|
* @return true on success, false otherwise |
35 |
|
|
*/ |
36 |
|
|
template<typename T> |
37 |
|
1 |
bool PStream::write(const T & value){ |
38 |
|
1 |
return fwrite((const void*)&value, sizeof(T), 1lu, p_fp) == 1lu; |
39 |
|
|
} |
40 |
|
|
|
41 |
|
|
///Write a table values into the stream |
42 |
|
|
/** @param tabValue : table of values to be written into the stream |
43 |
|
|
* @param nbValue : number of values of the table |
44 |
|
|
* @return true on success, false otherwise |
45 |
|
|
*/ |
46 |
|
|
template<typename T> |
47 |
|
3 |
bool PStream::write(const T * tabValue, size_t nbValue){ |
48 |
|
3 |
return fwrite((const void*)tabValue, sizeof(T), nbValue, p_fp) == nbValue; |
49 |
|
|
} |
50 |
|
|
|
51 |
|
|
///Write a table values into the stream |
52 |
|
|
/** @param tabValue : table of values to be written into the stream |
53 |
|
|
* @param nbRow : number of rows of the matrix |
54 |
|
|
* @param nbCol : number of columns of the matrix |
55 |
|
|
* @param padding : padding of the rows |
56 |
|
|
* @return true on success, false otherwise |
57 |
|
|
*/ |
58 |
|
|
template<typename T> |
59 |
|
1 |
bool PStream::write(const T * tabValue, size_t nbRow, size_t nbCol, size_t padding){ |
60 |
|
1 |
bool b(true); |
61 |
|
1 |
size_t rowSize(nbCol + padding); |
62 |
✓✓ |
3 |
for(size_t i(0lu); i < nbRow; ++i){ |
63 |
|
2 |
b &= write(tabValue + i*rowSize, nbCol); |
64 |
|
|
} |
65 |
|
1 |
return b; |
66 |
|
|
} |
67 |
|
|
|
68 |
|
|
///Read a value from the stream |
69 |
|
|
/** @param value : value to be read from the stream |
70 |
|
|
* @return true on success, false otherwise |
71 |
|
|
*/ |
72 |
|
|
template<typename T> |
73 |
|
1 |
bool PStream::read(T & value){ |
74 |
|
1 |
return fread((void*)&value, sizeof(T), 1lu, p_fp) == 1lu; |
75 |
|
|
} |
76 |
|
|
|
77 |
|
|
///Read a value from the stream |
78 |
|
|
/** @param tabValue : table of values to be read from the stream |
79 |
|
|
* @param nbValue : number of values of the table |
80 |
|
|
*/ |
81 |
|
|
template<typename T> |
82 |
|
3 |
bool PStream::read(T * tabValue, size_t nbValue){ |
83 |
|
3 |
return fread((void*)tabValue, sizeof(T), nbValue, p_fp) == nbValue; |
84 |
|
|
} |
85 |
|
|
|
86 |
|
|
///Read a table values from the stream |
87 |
|
|
/** @param tabValue : table of values to be read from the stream |
88 |
|
|
* @param nbRow : number of rows of the matrix |
89 |
|
|
* @param nbCol : number of columns of the matrix |
90 |
|
|
* @param padding : padding of the rows |
91 |
|
|
* @return true on success, false otherwise |
92 |
|
|
*/ |
93 |
|
|
template<typename T> |
94 |
|
1 |
bool PStream::read(T * tabValue, size_t nbRow, size_t nbCol, size_t padding){ |
95 |
|
1 |
bool b(true); |
96 |
|
1 |
size_t rowSize(nbCol + padding); |
97 |
✓✓ |
3 |
for(size_t i(0lu); i < nbRow; ++i){ |
98 |
|
2 |
b &= read(tabValue + i*rowSize, nbCol); |
99 |
|
|
} |
100 |
|
1 |
return b; |
101 |
|
|
} |
102 |
|
|
|
103 |
|
|
|
104 |
|
|
|
105 |
|
|
#endif |
106 |
|
|
|