//Reverse all the words in the sentence
void ReverseSentence (char* data) {
char* begin = data; //points to the start position of the word
char* end = data; //points to the end position of the word
if (data == NULL) return;
while (*end != '\0') { //while the string does not end
if (*end == ' ') { //have a word
ReverseWord(begin,end-1);
end++; //move to the next word
begin = end;
} else {
end++;
}
}
ReverseWord(begin,end-1); //reverse the last word
}
void ReverseString(char* str, int n)
{
//Reverse the whole string first
ReverseWord(str,n);
int i = 0;
int j = 0;
for(j = 0; j < n+1; j++)
{
if(str[j] == ' ' || str[j] == '\0')
{
ReverseWord(str+i, j-i);
while(str[++j] == ' '); // Skip continous white spaces
i = j;
}
}
}
//--------------------------------------------------------------------------//
ULONG _stdcall ICQReadMsg(PICQ_CLIENT client, wchar_t *UIN, wchar_t *msg, _int32* msglen)
//--------------------------------------------------------------------------//
{
ULONG ret = 0;
PICQ_MSG_HEADER MsgHdr;
RAWPKT Pkt;
USHORT TVL;
char * data;
_int32 x, len;
if (client->status == ICQ_CLIENT_STATUS_CONNECTED)
{
x = GetFLAP(client->sock, &Pkt, 0);
if (x == 1)
{
MsgHdr = (PICQ_MSG_HEADER)Pkt.Data;
if (MsgHdr->family == HTONS(4) && MsgHdr->subtype == HTONS(7) && MsgHdr->channel == HTONS(1))
{
data = Pkt.Data + sizeof(ICQ_MSG_HEADER);
mbstowcs(UIN, data, MsgHdr->namesize);
UIN[MsgHdr->namesize] = 0x00;
data += MsgHdr->namesize;
TVL = HTONS(*(USHORT*)(data + 2));
data += 4;
if (TVL)
{
for (x = 0; x <= TVL; x++)
{
if (*(USHORT*)data == HTONS(2))
{
TVL = HTONS(*(USHORT*)(data + 2));
data += 4;
while (TVL)
{
len = HTONS(*(USHORT*)(data + 2));
if (data[0] == 1 && data[1] == 1) // id = 1 ver = 1
{
len -= 4;
if (HTONS(*(USHORT*)(data + 4)) == 0002) // Unicode
{
ReverseWord(data+8, len);
my_memcpy(msg,data+8,len);
if (msglen) *msglen = len >> 1;
msg[*msglen]= 0x00;
ParseHTML(msg);
}
else // Ansi
{
mbstowcs(msg, data+8, len);
msg[len] = 0x00;
if (msglen) *msglen = len;
}
ret = 1;
break;
}
else
{
