1curl_mime_data(3)               libcurl Manual               curl_mime_data(3)
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NAME

6       curl_mime_data - set a mime part's body data from memory
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SYNOPSIS

9       #include <curl/curl.h>
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11       CURLcode  curl_mime_data(curl_mimepart  *  part,  const  char  * data ,
12       size_t datasize);
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DESCRIPTION

15       curl_mime_data(3) sets a mime part's body content from memory data.
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17       data points to the data bytes: those are copied to the part  and  their
18       storage  may  safely  be  reused after call.  datasize is the number of
19       data bytes: it can be set to CURL_ZERO_TERMINATED to indicate data is a
20       nul-terminated character string.  part is the part's to assign contents
21       to.
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23       Setting a part's contents twice is valid: only the  value  set  by  the
24       last  call  is  retained. It is possible to unassign part's contents by
25       setting data to NULL.
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27       Setting very large data is memory consuming: one might  consider  using
28       curl_mime_data_cb(3) in such a case.
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AVAILABILITY

31       As  long  as  at  least  one of HTTP, SMTP or IMAP is enabled. Added in
32       7.56.0.
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RETURN VALUE

35       CURLE_OK or a CURL error code upon failure.
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EXAMPLE

38        curl_mime *mime;
39        curl_mimepart *part;
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41        /* create a mime handle */
42        mime = curl_mime_init(easy);
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44        /* add a part */
45        part = curl_mime_addpart(mime);
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47        /* add data to the part  */
48        curl_mime_data(part, "raw contents to send", CURL_ZERO_TERMINATED);
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SEE ALSO

51       curl_mime_addpart(3),     curl_mime_data_cb(3),      curl_mime_name(3),
52       curl_mime_type(3)
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56libcurl 7.66.0                September 22, 2017             curl_mime_data(3)