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kolibrios/contrib/other/kpm/7z/7zBuf.c
Sergey Semyonov (Serge) 13638068dc kpm: check downloaded package
git-svn-id: svn://kolibrios.org@5728 a494cfbc-eb01-0410-851d-a64ba20cac60
2015-08-16 16:59:54 +00:00

37 lines
563 B
C

/* 7zBuf.c -- Byte Buffer
2013-01-21 : 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, ISzAlloc *alloc)
{
p->size = 0;
if (size == 0)
{
p->data = 0;
return 1;
}
p->data = (Byte *)alloc->Alloc(alloc, size);
if (p->data != 0)
{
p->size = size;
return 1;
}
return 0;
}
void Buf_Free(CBuf *p, ISzAlloc *alloc)
{
alloc->Free(alloc, p->data);
p->data = 0;
p->size = 0;
}