CURLINFO_OS_ERRNO man page

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),

Referenced By

curl_easy_getinfo(3).

1 Sep 2015 libcurl 7.44.0 curl_easy_getinfo options