DOKK / manpages / debian 12 / libcurl4-doc / CURLOPT_PUT.3.en
CURLOPT_PUT(3) curl_easy_setopt options CURLOPT_PUT(3)

CURLOPT_PUT - make an HTTP PUT request

#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PUT, long put);

A parameter set to 1 tells the library to use HTTP PUT to transfer data. The data should be set with CURLOPT_READDATA(3) and CURLOPT_INFILESIZE(3).

This option is deprecated since version 7.12.1. Use CURLOPT_UPLOAD(3)!

0, disabled

HTTP

CURL *curl = curl_easy_init();
if(curl) {

/* we want to use our own read function */
curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
/* enable PUT */
curl_easy_setopt(curl, CURLOPT_PUT, 1L);
/* specify target */
curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/dir/to/newfile");
/* now specify which pointer to pass to our callback */
curl_easy_setopt(curl, CURLOPT_READDATA, hd_src);
/* Set the size of the file to upload */
curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t)fsize);
/* Now run off and do what you have been told! */
curl_easy_perform(curl); }

Deprecated since 7.12.1. Do not use.

Returns CURLE_OK if HTTP is supported, and CURLE_UNKNOWN_OPTION if not.

CURLOPT_UPLOAD(3), CURLOPT_HTTPGET(3),

January 2, 2023 libcurl 7.88.1