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#include "test.h"
static char data[]="this is what we post to the silly web server\n";
struct WriteThis {
char *readptr;
int sizeleft;
};
static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
{
struct WriteThis *pooh = (struct WriteThis *)userp;
if(size*nmemb < 1)
return 0;
if(pooh->sizeleft) {
*(char *)ptr = pooh->readptr[0]; /* copy one single byte */
pooh->readptr++; /* advance pointer */
pooh->sizeleft--; /* less data left */
return 1; /* we return 1 byte at a time! */
}
return -1; /* no more data left to deliver */
}
int test(char *URL)
{
CURL *curl;
CURLcode res=CURLE_OK;
struct WriteThis pooh;
pooh.readptr = data;
pooh.sizeleft = strlen(data);
curl = curl_easy_init();
if(curl) {
/* First set the URL that is about to receive our POST. */
curl_easy_setopt(curl, CURLOPT_URL, URL);
/* Now specify we want to POST data */
curl_easy_setopt(curl, CURLOPT_POST, TRUE);
/* Set the expected POST size */
curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, pooh.sizeleft);
/* we want to use our own read function */
curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
/* pointer to pass to our read function */
curl_easy_setopt(curl, CURLOPT_INFILE, &pooh);
/* get verbose debug output please */
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
/* include headers in the output */
curl_easy_setopt(curl, CURLOPT_HEADER, TRUE);
/* Perform the request, res will get the return code */
res = curl_easy_perform(curl);
/* always cleanup */
curl_easy_cleanup(curl);
}
return res;
}
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