Definition at line 24 of file CharBuffer.h.
◆ CharBuffer() [1/3]
CharBuffer::CharBuffer |
( |
| ) |
|
Definition at line 21 of file CharBuffer.cpp.
22 : myBuffer(NULL)
23{
24 myBuffer = (char *) malloc(DEFAULT_BUFFER_SIZE);
25 myBufferAllocatedLen = DEFAULT_BUFFER_SIZE;
26 reset();
27}
◆ CharBuffer() [2/3]
CharBuffer::CharBuffer |
( |
int32_t |
initialSize | ) |
|
Definition at line 30 of file CharBuffer.cpp.
31 : myBuffer(NULL)
32{
33 myBuffer = (char *) malloc(initialSize);
34 myBufferAllocatedLen = DEFAULT_BUFFER_SIZE;
35
36 reset();
37}
◆ ~CharBuffer()
CharBuffer::~CharBuffer |
( |
| ) |
|
Definition at line 40 of file CharBuffer.cpp.
41{
42 reset();
43 if(myBuffer != NULL)
44 {
45 free(myBuffer);
46 myBuffer = NULL;
47 }
48}
◆ CharBuffer() [3/3]
CharBuffer::CharBuffer |
( |
const CharBuffer & |
buffer | ) |
|
Definition at line 52 of file CharBuffer.cpp.
53 : myBuffer(NULL)
54{
55 myBuffer =
56 (char *) malloc(DEFAULT_BUFFER_SIZE);
57 myBufferAllocatedLen = DEFAULT_BUFFER_SIZE;
58
59 reset();
60
61 copy(buffer);
62}
◆ c_str()
const char * CharBuffer::c_str |
( |
| ) |
const |
|
inline |
Definition at line 49 of file CharBuffer.h.
50 {
51 return(myBuffer);
52 }
◆ copy()
bool CharBuffer::copy |
( |
const CharBuffer & |
buffer | ) |
|
Definition at line 87 of file CharBuffer.cpp.
88{
89
90 if(this == &buffer)
91 {
92 return(true);
93 }
94
95
96
97 prepareNewLength(buffer.myBufferLen);
98
99 memcpy(myBuffer, buffer.myBuffer, buffer.myBufferLen);
100 myBufferLen = buffer.myBufferLen;
101
102 return(true);
103}
◆ length()
int32_t CharBuffer::length |
( |
| ) |
const |
|
inline |
Definition at line 54 of file CharBuffer.h.
55 {
56 return(myBufferLen);
57 }
◆ operator=() [1/2]
Definition at line 66 of file CharBuffer.cpp.
67{
68 copy(buffer);
69 return(*this);
70}
◆ operator=() [2/2]
CharBuffer & CharBuffer::operator= |
( |
const std::string & |
stringBuffer | ) |
|
Definition at line 74 of file CharBuffer.cpp.
75{
76
77 if(prepareNewLength(stringBuffer.length()))
78 {
79 memcpy(myBuffer, stringBuffer.c_str(), stringBuffer.length());
80 }
81
82
83 return(*this);
84}
◆ readFromFile()
int CharBuffer::readFromFile |
( |
IFILE |
filePtr, |
|
|
int32_t |
length |
|
) |
| |
Definition at line 119 of file CharBuffer.cpp.
120{
121 if(filePtr == NULL)
122 {
123 return(0);
124 }
125
126 if(prepareNewLength(length))
127 {
128 return(
ifread(filePtr, myBuffer, length));
129 }
130
131 return(false);
132}
◆ reset()
void CharBuffer::reset |
( |
| ) |
|
Definition at line 107 of file CharBuffer.cpp.
108{
109 myBufferLen = 0;
110 if(myBuffer != NULL)
111 {
112 myBuffer[0] = 0;
113 }
114}
The documentation for this class was generated from the following files: