1curl_mime_filename(3) libcurl Manual curl_mime_filename(3)
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6 curl_mime_filename - set a mime part's remote file name
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9 #include <curl/curl.h>
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11 CURLcode curl_mime_filename(curl_mimepart * part, const char * file‐
12 name);
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15 curl_mime_filename(3) sets a mime part's remote file name. When remote
16 file name is set, content data is processed as a file, whatever is the
17 part's content source. A part's remote file name is transmitted to the
18 server in the associated Content-Disposition generated header.
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20 part is the part's handle to assign the remote file name to.
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22 filename points to the nul-terminated file name string; it may be set
23 to NULL to remove a previously attached remote file name.
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25 The remote file name string is copied into the part, thus the associ‐
26 ated storage may safely be released or reused after call. Setting a
27 part's file name twice is valid: only the value set by the last call is
28 retained.
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31 As long as at least one of HTTP, SMTP or IMAP is enabled. Added in
32 7.56.0.
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35 CURLE_OK or a CURL error code upon failure.
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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 /* send image data from memory */
48 curl_mime_data(part, imagebuf, imagebuf_len);
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50 /* set a file name to make it look like a file upload */
51 curl_mime_filename(part, "image.png");
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53 /* set name */
54 curl_mime_name(part, "data");
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57 curl_mime_addpart(3), curl_mime_filedata(3), curl_mime_data(3)
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61libcurl 7.69.1 September 22, 2017 curl_mime_filename(3)