mojave man page for curlopt_resume_from

Query: curlopt_resume_from

OS: mojave

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

CURLOPT_RESUME_FROM(3)					     curl_easy_setopt options					    CURLOPT_RESUME_FROM(3)

NAME
CURLOPT_RESUME_FROM - set a point to resume transfer from
SYNOPSIS
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RESUME_FROM, long from);
DESCRIPTION
Pass a long 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. If you need to resume a transfer beyond the 2GB limit, use CURLOPT_RESUME_FROM_LARGE(3) instead.
DEFAULT
0, not used
PROTOCOLS
HTTP, FTP, SFTP, FILE
EXAMPLE
CURL *curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com"); /* resume upload at byte index 200 */ curl_easy_setopt(curl, CURLOPT_RESUME_FROM, 200L); /* ask for upload */ curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L); /* set total data amount to expect */ curl_easy_setopt(curl, CURLOPT_INFILESIZE, size_of_file); /* Perform the request */ curl_easy_perform(curl); }
AVAILABILITY
Always
RETURN VALUE
Returns CURLE_OK
SEE ALSO
CURLOPT_RESUME_FROM_LARGE(3), CURLOPT_RANGE(3), CURLOPT_INFILESIZE(3), libcurl 7.54.0 February 03, 2016 CURLOPT_RESUME_FROM(3)
Related Man Pages
curlopt_accepttimeout_ms(3) - mojave
curlopt_append(3) - mojave
curlopt_infilesize(3) - mojave
curlopt_infilesize_large(3) - mojave
curlopt_filetime(3) - mojave
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