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authorTiger Wang <ziwei.tiger@hotmail.co.uk>2014-03-10 19:36:55 +0100
committerTiger Wang <ziwei.tiger@hotmail.co.uk>2014-03-10 19:36:55 +0100
commitcc2d8052383d64ffe21e53a7ec401ed7ee345fcd (patch)
tree55571ea694182bf2c00f055a275be2df5ada703f /src/ByteBuffer.h
parentShrapnel now configurable (diff)
parentFixed #778 - stack overflow.com (diff)
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Diffstat (limited to 'src/ByteBuffer.h')
-rw-r--r--src/ByteBuffer.h30
1 files changed, 15 insertions, 15 deletions
diff --git a/src/ByteBuffer.h b/src/ByteBuffer.h
index cbce119b1..ed2e10a55 100644
--- a/src/ByteBuffer.h
+++ b/src/ByteBuffer.h
@@ -31,25 +31,25 @@ public:
~cByteBuffer();
/// Writes the bytes specified to the ringbuffer. Returns true if successful, false if not
- bool Write(const char * a_Bytes, int a_Count);
+ bool Write(const char * a_Bytes, size_t a_Count);
/// Returns the number of bytes that can be successfully written to the ringbuffer
- int GetFreeSpace(void) const;
+ size_t GetFreeSpace(void) const;
/// Returns the number of bytes that are currently in the ringbuffer. Note GetReadableBytes()
- int GetUsedSpace(void) const;
+ size_t GetUsedSpace(void) const;
/// Returns the number of bytes that are currently available for reading (may be less than UsedSpace due to some data having been read already)
- int GetReadableSpace(void) const;
+ size_t GetReadableSpace(void) const;
/// Returns the current data start index. For debugging purposes.
int GetDataStart(void) const { return m_DataStart; }
/// Returns true if the specified amount of bytes are available for reading
- bool CanReadBytes(int a_Count) const;
+ bool CanReadBytes(size_t a_Count) const;
/// Returns true if the specified amount of bytes are available for writing
- bool CanWriteBytes(int a_Count) const;
+ bool CanWriteBytes(size_t a_Count) const;
// Read the specified datatype and advance the read pointer; return true if successfully read:
bool ReadChar (char & a_Value);
@@ -92,19 +92,19 @@ public:
bool WriteLEInt (int a_Value);
/// Reads a_Count bytes into a_Buffer; returns true if successful
- bool ReadBuf(void * a_Buffer, int a_Count);
+ bool ReadBuf(void * a_Buffer, size_t a_Count);
/// Writes a_Count bytes into a_Buffer; returns true if successful
- bool WriteBuf(const void * a_Buffer, int a_Count);
+ bool WriteBuf(const void * a_Buffer, size_t a_Count);
/// Reads a_Count bytes into a_String; returns true if successful
- bool ReadString(AString & a_String, int a_Count);
+ bool ReadString(AString & a_String, size_t a_Count);
/// Reads 2 * a_NumChars bytes and interprets it as a UTF16-BE string, converting it into UTF8 string a_String
bool ReadUTF16String(AString & a_String, int a_NumChars);
/// Skips reading by a_Count bytes; returns false if not enough bytes in the ringbuffer
- bool SkipRead(int a_Count);
+ bool SkipRead(size_t a_Count);
/// Reads all available data into a_Data
void ReadAll(AString & a_Data);
@@ -126,18 +126,18 @@ public:
protected:
char * m_Buffer;
- int m_BufferSize; // Total size of the ringbuffer
+ size_t m_BufferSize; // Total size of the ringbuffer
#ifdef _DEBUG
volatile unsigned long m_ThreadID; // Thread that is currently accessing the object, checked via cSingleThreadAccessChecker
#endif // _DEBUG
- int m_DataStart; // Where the data starts in the ringbuffer
- int m_WritePos; // Where the data ends in the ringbuffer
- int m_ReadPos; // Where the next read will start in the ringbuffer
+ size_t m_DataStart; // Where the data starts in the ringbuffer
+ size_t m_WritePos; // Where the data ends in the ringbuffer
+ size_t m_ReadPos; // Where the next read will start in the ringbuffer
/// Advances the m_ReadPos by a_Count bytes
- void AdvanceReadPos(int a_Count);
+ void AdvanceReadPos(size_t a_Count);
} ;