On Fri, 28 Aug 2015, Fitzgerald, Kevin wrote:
Hello again. It appears that I am now successfully connecting to the web
service, but I having one issue that I don’t understand.
Why oh why are you using curl_easy_recv() if you speak plain HTTP ? It is just
asking for problems and writing more code than you have to.
res = curl_easy_recv(curl, s2, 32768, &iolen);
if(CURLE_OK != res)
break;
fprintf(stdout, "%s\n", s2);
nread = (curl_off_t)iolen;
s2 is a buffer to capture the response. I am displaying this buffer in my
job’s sysout. The issue is that it appears that all of the data in the
response is not in the buffer.
That's how reading from a socket often works and how curl_easy_recv() does. It
gives you all the data that's there now. If more arrives later, you need to
call it again.
I'll reiterate for emphasis: don't go there. Don't use curl_easy_recv() unless
you have a really good reason and doing simple HTTP is not one of those good
reasons.
--
/ daniel.haxx.se
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