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| /* 7zBuf.c -- Byte Buffer
| 2017-04-03 : Igor Pavlov : Public domain */
|
| #include "Precomp.h"
|
| #include "7zBuf.h"
|
| void Buf_Init(CBuf *p)
| {
| p->data = 0;
| p->size = 0;
| }
|
| int Buf_Create(CBuf *p, size_t size, ISzAllocPtr alloc)
| {
| p->size = 0;
| if (size == 0)
| {
| p->data = 0;
| return 1;
| }
| p->data = (Byte *)ISzAlloc_Alloc(alloc, size);
| if (p->data)
| {
| p->size = size;
| return 1;
| }
| return 0;
| }
|
| void Buf_Free(CBuf *p, ISzAllocPtr alloc)
| {
| ISzAlloc_Free(alloc, p->data);
| p->data = 0;
| p->size = 0;
| }
|
|
