xevion/easy7zip
1
0
Fork 0
mirror of https://github.com/Xevion/easy7zip.git synced 2025-12-10 16:07:09 -06:00
Code Issues Packages Projects Releases Wiki Activity

15.05

Browse Source
This commit is contained in:
Igor Pavlov
2015-06-15 00:00:00 +00:00
committed by Kornel Lesiński
parent 0713a3ab80
commit 54490d51d5
591 changed files with 34932 additions and 16390 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
CPP/7zip/Compress/LzmaEncoder.cpp
View File

@@ -12,29 +12,21 @@
namespace NCompress {
namespace NLzma {
static void *SzBigAlloc(void *, size_t size) { return BigAlloc(size); }
static void SzBigFree(void *, void *address) { BigFree(address); }
static ISzAlloc g_BigAlloc = { SzBigAlloc, SzBigFree };
static void *SzAlloc(void *, size_t size) { return MyAlloc(size); }
static void SzFree(void *, void *address) { MyFree(address); }
static ISzAlloc g_Alloc = { SzAlloc, SzFree };
CEncoder::CEncoder()
{
_encoder = 0;
_encoder = NULL;
_encoder = LzmaEnc_Create(&g_Alloc);
if (_encoder == 0)
if (!_encoder)
throw 1;
}
CEncoder::~CEncoder()
{
if (_encoder != 0)
if (_encoder)
LzmaEnc_Destroy(_encoder, &g_Alloc, &g_BigAlloc);
}
inline wchar_t GetUpperChar(wchar_t c)
static inline wchar_t GetUpperChar(wchar_t c)
{
if (c >= 'a' && c <= 'z')
c -= 0x20;
@@ -51,22 +43,21 @@ static int ParseMatchFinder(const wchar_t *s, int *btMode, int *numHashBytes)
int numHashBytesLoc = (int)(*s++ - L'0');
if (numHashBytesLoc < 4 || numHashBytesLoc > 4)
return 0;
if (*s++ != 0)
if (*s != 0)
return 0;
*btMode = 0;
*numHashBytes = numHashBytesLoc;
return 1;
}
if (c != L'B')
return 0;
if (GetUpperChar(*s++) != L'T')
return 0;
int numHashBytesLoc = (int)(*s++ - L'0');
if (numHashBytesLoc < 2 || numHashBytesLoc > 4)
return 0;
c = GetUpperChar(*s++);
if (c != L'\0')
if (*s != 0)
return 0;
*btMode = 1;
*numHashBytes = numHashBytesLoc;