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cByteBuffer: Added the VarInt and VarUTF8String type reading and writing.

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This implements #296.
This commit is contained in:
madmaxoft
2013-10-28 20:40:55 +01:00
parent 1eac38f3d7
commit c9b6c3bc2e
2 changed files with 147 additions and 5 deletions
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source/ByteBuffer.h
+19 -3
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@@ -57,8 +57,22 @@ public:
bool ReadBEFloat (float & a_Value);
bool ReadBEDouble (double & a_Value);
bool ReadBool (bool & a_Value);
bool ReadBEUTF16String16(AString & a_Value);
bool ReadBEUTF16String16(AString & a_Value); // string length as BE short, then string as UTF-16BE
bool ReadVarInt (UInt64 & a_Value);
bool ReadVarUTF8String (AString & a_Value); // string length as VarInt, then string as UTF-8
/// Reads VarInt, assigns it to anything that can be assigned from an UInt64 (unsigned int, short, char, Byte, double, ...)
template <typename T> bool ReadVarUInt(T & a_Value)
{
UInt64 v;
bool res = ReadVarInt(v);
if (res)
{
a_Value = v;
}
return res;
}
// Write the specified datatype; return true if successfully written
bool WriteChar (char a_Value);
bool WriteByte (unsigned char a_Value);
@@ -68,7 +82,9 @@ public:
bool WriteBEFloat (float a_Value);
bool WriteBEDouble (double a_Value);
bool WriteBool (bool a_Value);
bool WriteBEUTF16String16(const AString & a_Value);
bool WriteBEUTF16String16(const AString & a_Value); // string length as BE short, then string as UTF-16BE
bool WriteVarInt (UInt64 a_Value);
bool WriteVarUTF8String (AString & a_Value); // string length as VarInt, then string as UTF-8
/// Reads a_Count bytes into a_Buffer; returns true if successful
bool ReadBuf(void * a_Buffer, int a_Count);