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CURLOPT_TIMEVALUE_LARGE(3) | Library Functions Manual | CURLOPT_TIMEVALUE_LARGE(3) |
NAME¶
CURLOPT_TIMEVALUE_LARGE - time value for conditional
SYNOPSIS¶
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_TIMEVALUE_LARGE,
curl_off_t val);
DESCRIPTION¶
Pass a curl_off_t val as parameter. This should be the time counted as seconds since 1 Jan 1970, and the time is used in a condition as specified with CURLOPT_TIMECONDITION(3).
The difference between this option and CURLOPT_TIMEVALUE(3) is the type of the argument. On systems where 'long' is only 32 bits wide, this option has to be used to set dates beyond the year 2038.
DEFAULT¶
0
PROTOCOLS¶
This functionality affects http only
EXAMPLE¶
int main(void) {
CURL *curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
/* January 1, 2020 is 1577833200 */
curl_easy_setopt(curl, CURLOPT_TIMEVALUE_LARGE, (curl_off_t)1577833200);
/* If-Modified-Since the above time stamp */
curl_easy_setopt(curl, CURLOPT_TIMECONDITION, CURL_TIMECOND_IFMODSINCE);
/* Perform the request */
curl_easy_perform(curl);
} }
AVAILABILITY¶
Added in curl 7.59.0
RETURN VALUE¶
Returns CURLE_OK
SEE ALSO¶
CURLINFO_FILETIME(3), CURLOPT_TIMECONDITION(3), CURLOPT_TIMEVALUE(3)
2024-09-18 | libcurl |