CURLOPT_EXPECT_100_TIMEOUT_MS(3)

CURLOPT_EXPECT_100_TIMEOUT_MS(3curl_easy_setopt optionCURLOPT_EXPECT_100_TIMEOUT_MS(3)

NAME

     CURLOPT_EXPECT_100_TIMEOUT_MS -  timeout  for  Expect:  100-
     continue response

SYNOPSIS

     #include <curl/curl.h>

     CURLcode curl_easy_setopt(CURL *handle, CURLOPT_EXPECT_100_TIMEOUT_MS,
                               long milliseconds);

DESCRIPTION

     Pass a long to tell libcurl the number  of  milliseconds  to
     wait  for  a  server response with the HTTP status 100 (Con-
     tinue), 417 (Expectation Failed) or similar after sending  a
     HTTP  request  containing an Expect: 100-continue header. If
     this times out before a response is  received,  the  request
     body is sent anyway.

DEFAULT

     1000 milliseconds

PROTOCOLS

     HTTP

EXAMPLE

     CURL *curl = curl_easy_init();
     if(curl) {
       curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");

       /* wait 3 seconds for 100-continue */
       curl_easy_setopt(curl, CURLOPT_EXPECT_100_TIMEOUT_MS, 3000L);

       curl_easy_perform(curl);
     }

AVAILABILITY

     Added in 7.36.0

RETURN VALUE

     Returns  CURLE_OK  if   the   option   is   supported,   and
     CURLE_UNKNOWN_OPTION if not.

SEE ALSO

     CURLOPT_POST(3), CURLOPT_HTTPPOST(3),

libcurl 7.58.0      Last change: May 31, 2017                   1