curl_mime_data(3) libcurl Manual curl_mime_data(3)
NAME
curl_mime_data - set a mime part's body data from memory
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_mime_data(curl_mimepart *part, const char *data,
size_t datasize);
DESCRIPTION
curl_mime_data(3) sets a mime part's body content from memory data.
data points to the data bytes: those are copied to the part and their
storage may safely be reused after call. datasize is the number of
data bytes: it can be set to CURL_ZERO_TERMINATED to indicate data is a
null-terminated character string. part is the part's to assign con-
tents to.
Setting a part's contents twice is valid: only the value set by the
last call is retained. It is possible to unassign part's contents by
setting data to NULL.
Setting large data is memory consuming: one might consider using
curl_mime_data_cb(3) in such a case.
EXAMPLE
curl_mime *mime;
curl_mimepart *part;
/* create a mime handle */
mime = curl_mime_init(easy);
/* add a part */
part = curl_mime_addpart(mime);
/* add data to the part */
curl_mime_data(part, "raw contents to send", CURL_ZERO_TERMINATED);
AVAILABILITY
As long as at least one of HTTP, SMTP or IMAP is enabled. Added in
7.56.0.
RETURN VALUE
CURLE_OK or a CURL error code upon failure.
SEE ALSO
curl_mime_addpart(3), curl_mime_data_cb(3), curl_mime_name(3),
curl_mime_type(3)
libcurl 7.81.0 November 26, 2021 curl_mime_data(3)
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