diff options
Diffstat (limited to 'source/packets/cPacket.cpp')
-rw-r--r-- | source/packets/cPacket.cpp | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/source/packets/cPacket.cpp b/source/packets/cPacket.cpp index 6fad331ed..8307e67fa 100644 --- a/source/packets/cPacket.cpp +++ b/source/packets/cPacket.cpp @@ -28,160 +28,6 @@ -int cPacket::ReadString16(const char * a_Data, int a_Size, AString & a_OutString ) -{ - int TotalBytes = 0; - short StrLen; - HANDLE_PACKET_READ(ReadShort, StrLen, TotalBytes); - - if (2 * StrLen > a_Size - TotalBytes) - { - // The string is not yet complete in the buffer - return PACKET_INCOMPLETE; - } - - // Simple UTF-16 to UTF-8 conversion - discard higher bits, ignore multishort sequences: - a_OutString.clear(); - a_OutString.reserve(StrLen); - short * UTF16 = (short *)(a_Data + TotalBytes); - for ( int i = 0; i < StrLen; ++i ) - { - a_OutString.push_back( (char)ntohs(UTF16[i]) ); - } - - return TotalBytes + StrLen * sizeof(short); -} - - - - - -int cPacket::ReadShort(const char * a_Data, int a_Size, short & a_OutShort ) -{ - if (a_Size < 2) - { - return PACKET_INCOMPLETE; - } - a_OutShort = ntohs(*((short *)a_Data)); - return 2; -} - - - - - -int cPacket::ReadInteger(const char * a_Data, int a_Size, int & a_OutInteger ) -{ - if (a_Size < 4) - { - return PACKET_INCOMPLETE; - } - a_OutInteger = ntohl(*((int *)a_Data)); - return 4; -} - - - - - -int cPacket::ReadInteger(const char * a_Data, int a_Size, unsigned int & a_OutInteger ) -{ - if (a_Size < 4) - { - return PACKET_INCOMPLETE; - } - a_OutInteger = ntohl(*((unsigned int *)a_Data)); - return 4; -} - - - - - -int cPacket::ReadFloat(const char * a_Data, int a_Size, float & a_OutFloat ) -{ - if (a_Size < sizeof(float)) - { - return PACKET_INCOMPLETE; - } - a_OutFloat = NetworkToHostFloat4(a_Data); - return sizeof(float); -} - - - - - -int cPacket::ReadDouble(const char * a_Data, int a_Size, double & a_OutDouble ) -{ - if (a_Size < sizeof(double)) - { - return PACKET_INCOMPLETE; - } - a_OutDouble = NetworkToHostDouble8(a_Data); - return sizeof(double); -} - - - - - -int cPacket::ReadByte(const char * a_Data, int a_Size, char & a_OutByte ) -{ - if (a_Size < 1) - { - return PACKET_INCOMPLETE; - } - a_OutByte = *a_Data; - return 1; -} - - - - - -int cPacket::ReadByte(const char * a_Data, int a_Size, unsigned char & a_OutByte ) -{ - if (a_Size < 1) - { - return PACKET_INCOMPLETE; - } - a_OutByte = *((unsigned char *)a_Data); - return 1; -} - - - - - -int cPacket::ReadLong(const char * a_Data, int a_Size, long long & a_OutLong ) -{ - if (a_Size < sizeof(a_OutLong)) - { - return PACKET_INCOMPLETE; - } - a_OutLong = NetworkToHostLong8(a_Data); - return sizeof(a_OutLong); -} - - - - - -int cPacket::ReadBool(const char * a_Data, int a_Size, bool & a_OutBool ) -{ - if (a_Size < sizeof(bool)) - { - return PACKET_INCOMPLETE; - } - a_OutBool = (*a_Data != 0); - return sizeof(bool); -} - - - - - void cPacket::AppendString(AString & a_Dst, const AString & a_String) { AppendShort(a_Dst, (unsigned short)a_String.size()); |