blob: 8bc8e06706a5c41b8b39c8fb4359a41250a81087 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
/* 7zBuffer.c */
#include "7zBuffer.h"
#include "7zAlloc.h"
void SzByteBufferInit(CSzByteBuffer *buffer)
{
buffer->Capacity = 0;
buffer->Items = 0;
}
int SzByteBufferCreate(CSzByteBuffer *buffer, size_t newCapacity, void * (*allocFunc)(size_t size))
{
buffer->Capacity = newCapacity;
if (newCapacity == 0)
{
buffer->Items = 0;
return 1;
}
buffer->Items = (Byte *)allocFunc(newCapacity);
return (buffer->Items != 0);
}
void SzByteBufferFree(CSzByteBuffer *buffer, void (*freeFunc)(void *))
{
freeFunc(buffer->Items);
buffer->Items = 0;
buffer->Capacity = 0;
}
|
