<title>CURLOPT_RESUME_FROM_LARGE man page</title>
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<p class="level0"><a name="NAME"></a><h2 class="nroffsh">NAME</h2>
<p class="level0">CURLOPT_RESUME_FROM_LARGE - set a point to resume transfer from <a name="SYNOPSIS"></a><h2 class="nroffsh">SYNOPSIS</h2>
-<p class="level0"><pre class="level0">
-#include <curl/curl.h>
-
-CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RESUME_FROM_LARGE,
- curl_off_t from);
-</pre>
+<p class="level0"><pre>
+<p class="level0">#include <curl/curl.h>
+ <p class="level0">CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RESUME_FROM_LARGE,
+ curl_off_t from);
+ </pre>
<a name="DESCRIPTION"></a><h2 class="nroffsh">DESCRIPTION</h2>
<p class="level0">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).
<p class="level0">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. <a name="DEFAULT"></a><h2 class="nroffsh">DEFAULT</h2>
<p class="level0">0, not used <a name="PROTOCOLS"></a><h2 class="nroffsh">PROTOCOLS</h2>
<p class="level0">HTTP, FTP, SFTP, FILE <a name="EXAMPLE"></a><h2 class="nroffsh">EXAMPLE</h2>
-<p class="level0"><pre class="level0">
-CURL *curl = curl_easy_init();
-if(curl) {
- curl_off_t resume_position = GET_IT_SOMEHOW;
- curl_off_t file_size = GET_IT_SOMEHOW_AS_WELL;
-
- curl_easy_setopt(curl, CURLOPT_URL, "<a href="ftp://example.com">ftp://example.com</a>");
-
- /* resuming upload at this position, possibly beyond 2GB */
- curl_easy_setopt(curl, CURLOPT_RESUME_FROM_LARGE, resume_position);
-
- /* ask for upload */
- curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
-
- /* set total data amount to expect */
- curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, file_size);
-
- /* Perform the request */
- curl_easy_perform(curl);
-}
-</pre>
+<p class="level0"><pre>
+<p class="level0">CURL *curl = curl_easy_init();
+ if(curl) {
+ curl_off_t resume_position = GET_IT_SOMEHOW;
+ curl_off_t file_size = GET_IT_SOMEHOW_AS_WELL;
+ <p class="level0"> curl_easy_setopt(curl, CURLOPT_URL, "<a href="ftp://example.com">ftp://example.com</a>");
+ <p class="level0"> /* resuming upload at this position, possibly beyond 2GB */
+ curl_easy_setopt(curl, CURLOPT_RESUME_FROM_LARGE, resume_position);
+ <p class="level0"> /* ask for upload */
+ curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+ <p class="level0"> /* set total data amount to expect */
+ curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, file_size);
+ <p class="level0"> /* Perform the request */
+ curl_easy_perform(curl);
+ }
+ </pre>
<p class="level0"><a name="AVAILABILITY"></a><h2 class="nroffsh">AVAILABILITY</h2>
<p class="level0">Added in 7.11.0 <a name="RETURN"></a><h2 class="nroffsh">RETURN VALUE</h2>