CURLINFO_OS_ERRNO(3) curl_easy_getinfo options CURLINFO_OS_ERRNO(3)
NAME
CURLINFO_OS_ERRNO - get errno number from last connect failure
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_OS_ERRNO, long *errnop);
DESCRIPTION
Pass a pointer to a long to receive the errno variable from a connect failure. Note that the value is only set on failure, it is not reset
upon a successful operation. The number is OS and system specific.
PROTOCOLS
All
EXAMPLE
TODO
AVAILABILITY
Added in 7.12.2
RETURN 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),
libcurl 7.54.0 February 03, 2016 CURLINFO_OS_ERRNO(3)
