Sortix nightly manual
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CURLINFO_REDIRECT_URL(3) | libcurl | CURLINFO_REDIRECT_URL(3) |
NAME
CURLINFO_REDIRECT_URL - get the URL a redirect would go toSYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_URL, char **urlp);
DESCRIPTION
Pass a pointer to a char pointer to receive the URL a redirect would take you to if you would enable CURLOPT_FOLLOWLOCATION(3). This can come handy if you think using the built-in libcurl redirect logic is not good enough for you but you would still prefer to avoid implementing all the magic of figuring out the new URL.PROTOCOLS
HTTP(S)EXAMPLE
int main(void)
{
CURL *curl = curl_easy_init();
if(curl) {
CURLcode res;
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
res = curl_easy_perform(curl);
if(res == CURLE_OK) {
char *url = NULL;
curl_easy_getinfo(curl, CURLINFO_REDIRECT_URL, &url);
if(url)
printf("Redirect to: %s\n", url);
}
curl_easy_cleanup(curl);
}
}
AVAILABILITY
Added in 7.18.2RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.SEE ALSO
curl_easy_getinfo(3), curl_easy_setopt(3), CURLINFO_REDIRECT_COUNT(3), CURLINFO_REDIRECT_TIME_T(3), CURLOPT_FOLLOWLOCATION(3)December 4, 2023 | ibcurl 8.5.0 |