pengjunjie/core
1
0
Fork 1
mirror of https://github.com/ONLYOFFICE/core.git synced 2026-07-18 22:24:28 +08:00
Code Issues Packages Projects Releases Wiki Activity

for bug #60796

Browse Source
This commit is contained in:
ElenaSubbotina
2024-10-15 11:07:47 +03:00
parent 4bdea2d154
commit 32bd8166d7
2 changed files with 46 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
MsBinaryFile/DocFile/MemoryStream.cpp
View File

@ -31,6 +31,7 @@
*/
#include "MemoryStream.h"
#include "../XlsFile/Format/Logging/Log.h"
MemoryStream::MemoryStream (unsigned char* data, unsigned long size, bool bMemCopy) : m_Data(NULL), m_Size(0), m_Position(0), bMemoryCopy(bMemCopy)
{
@ -66,6 +67,10 @@ _UINT64 MemoryStream::ReadUInt64()
rdU64 = DocFileFormat::FormatUtils::BytesToUInt64(m_Data, m_Position, m_Size);
m_Position += 8;
}
else
{
Log::warning(L"MemoryStream: UInt64 read");
}
return rdU64;
}
@ -78,7 +83,10 @@ unsigned short MemoryStream::ReadUInt16()
rdUShort = DocFileFormat::FormatUtils::BytesToUInt16 (m_Data, m_Position, m_Size);
m_Position += 2;
}
else
{
Log::warning(L"MemoryStream: UInt16 read");
}
return rdUShort;
}
void MemoryStream::WriteUInt16(unsigned short val)
@ -88,6 +96,10 @@ void MemoryStream::WriteUInt16(unsigned short val)
((unsigned short *)(m_Data + m_Position))[0] = val;
m_Position += 2;
}
else
{
Log::warning(L"MemoryStream: UInt16 write");
}
}
short MemoryStream::ReadInt16()
{
@ -98,7 +110,10 @@ short MemoryStream::ReadInt16()
rdShort = DocFileFormat::FormatUtils::BytesToInt16 (m_Data, m_Position, m_Size);
m_Position += 2;
}
else
{
Log::warning(L"MemoryStream: Int16 read");
}
return rdShort;
}
@ -111,7 +126,10 @@ int MemoryStream::ReadInt32()
rdInt = DocFileFormat::FormatUtils::BytesToInt32 (m_Data, m_Position, m_Size);
m_Position += 4;
}
else
{
Log::warning(L"MemoryStream: Int32 read");
}
return rdInt;
}
void MemoryStream::WriteInt32(_INT32 val)
@ -121,6 +139,10 @@ void MemoryStream::WriteInt32(_INT32 val)
((_INT32 *)(m_Data + m_Position))[0] = val;
m_Position += 4;
}
else
{
Log::warning(L"MemoryStream: Int32 read");
}
}
void MemoryStream::Align(_UINT32 val)
{
@ -139,7 +161,10 @@ unsigned int MemoryStream::ReadUInt32()
rdUInt = DocFileFormat::FormatUtils::BytesToUInt32 (m_Data, m_Position, m_Size);
m_Position += 4;
}
else
{
Log::warning(L"MemoryStream: UInt32 read");
}
return rdUInt;
}
void MemoryStream::WriteByte(unsigned char val)
@ -157,6 +182,10 @@ void MemoryStream::WriteUInt32(_UINT32 val)
((_UINT32 *)(m_Data + m_Position))[0] = val;
m_Position += sizeof(_UINT32);
}
else
{
Log::warning(L"MemoryStream: UInt32 write");
}
}
unsigned char MemoryStream::ReadByte()
{
@ -167,7 +196,10 @@ unsigned char MemoryStream::ReadByte()
rdByte = (m_Position < m_Size) ? m_Data[m_Position] : 0;
m_Position += sizeof(rdByte);
}
else
{
Log::warning(L"MemoryStream: UInt8 read");
}
return rdByte;
}
@ -194,6 +226,10 @@ void MemoryStream::WriteBytes(unsigned char* pData, int size)
memcpy(m_Data + m_Position, pData, size);
m_Position += size;
}
else
{
Log::warning(L"MemoryStream: bytes write");
}
}
unsigned long MemoryStream::GetPosition() const