Hello David,
> How do I know the maximum size possible?
at receiving side, specially depending on the speed of your own program
you mostly never get above 8 kb. However I have seen receiving packets
10 time as high. But you dont have to care mutch, if you receive not
all, then OnDataAvailable is
Hi Everyone
I've solved this problem.. what I do is make a count of "How many bytes
remaining". Everytime the value returned by Receive() will be subtracted
from the "BytesRemaining". When OnDataAvailable is repeatedly called, a
buffer is kept being ReAlloc()'ed . When "ByteRemaining" reaches z
Hello David,
Thanks for feedback. That is indeed the right way to do it. Remember
that Receive() may return -1, and in that case you dont want to
substrackt it from BytesRemaining, so something like this:
Count := TWSocket(Sender).Receive(Buf, Min(BufSize, BytesRemaining));
if Count <= 0 then
Kei wrote:
> Hi Everyone
>
> I've solved this problem.. what I do is make a count of "How many bytes
> remaining". Everytime the value returned by Receive() will be subtracted
> from the "BytesRemaining". When OnDataAvailable is repeatedly called, a
> buffer is kept being ReAlloc()'ed . When "Byte
LOL, it's good to see you guys! It was like I was changing mails with
phantoms.
Keep up the good work!
Best regards,
Tibor Csonka
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
> Behalf Of Francois PIETTE
> Sent: Wednesday, October 26, 2005 9:38 PM
> To: twso
ThttpCli is the best fit, but if you want HTTPS, contribute a bit to SSL
effort :) and use TSslHttpCli.
You will have to have a good HTML parser also and maybe a JavaScript
interpreter.
The basic idea is to dwomload a 'first page' (that's from where all the
crawling begins) parse the HTML search
> Do you have any examples of how to use THttpCli for tasks like this?
See HttpTst sample program which comes with ICS.
Note that a webpage is made of a lot of documents. Your frequently have a
base HTML document which contains references to embededd documents such as
style sheet, images, sound
I don't allocate the memory up to the size of the "Designated size" but
keep realloc-ing until "remaining-byte" counter reaches zero..
Do you think I should use TStream (Stream.readbuffer, readbuffer, ...)
or just a pointer of buffer (malloc, realloc, and basic pointer
operations) ? Which one i
Kei wrote:
> I don't allocate the memory up to the size of the "Designated size" but
> keep realloc-ing until "remaining-byte" counter reaches zero..
> Do you think I should use TStream (Stream.readbuffer, readbuffer, ...)
> or just a pointer of buffer (malloc, realloc, and basic pointer
> operati
Hello David,
> I don't allocate the memory up to the size of the "Designated size" but
> keep realloc-ing until "remaining-byte" counter reaches zero..
I'm not sure I understeand exacly what you mean. But if you are
reallocating memory whole the time, you end up with a non efficient
program, if n
hi i was looking through SocketSpy source code under "User Made" section of
ICS website and when i tested program i was curious about something. If i
would like to send data (packets) to both the remote connection and local
connection how would i do so?
A TWSocketServer component exist on the form
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