NAME¶
CURLOPT_RESUME_FROM_LARGE - set a point to resume transfer from
SYNOPSIS¶
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RESUME_FROM_LARGE,
curl_off_t from);
DESCRIPTION¶
Pass a curl_off_t as parameter. It contains the offset in number of bytes that
you want the transfer to start from. Set this option to 0 to make the transfer
start from the beginning (effectively disabling resume). For FTP, set this
option to -1 to make the transfer start from the end of the target file
(useful to continue an interrupted upload).
When doing uploads with FTP, the resume position is where in the local/source
file libcurl should try to resume the upload from and it will then append the
source file to the remote target file.
DEFAULT¶
0, not used
PROTOCOLS¶
HTTP, FTP, SFTP, FILE
EXAMPLE¶
TODO
AVAILABILITY¶
Added in 7.11.0
RETURN VALUE¶
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
SEE ALSO¶
CURLOPT_RESUME_FROM(3),
CURLOPT_RANGE(3),