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- .\" generated by cd2nroff 0.1 from curl_mime_free.md
- .TH curl_mime_free 3 "2025-01-17" libcurl
- .SH NAME
- curl_mime_free \- free a previously built mime structure
- .SH SYNOPSIS
- .nf
- #include <curl/curl.h>
- void curl_mime_free(curl_mime *mime);
- .fi
- .SH DESCRIPTION
- \fIcurl_mime_free(3)\fP is used to clean up data previously built/appended
- with \fIcurl_mime_addpart(3)\fP and other mime\-handling functions. This must
- be called when the data has been used, which typically means after
- \fIcurl_easy_perform(3)\fP has been called.
- The handle to free is the one you passed to the \fICURLOPT_MIMEPOST(3)\fP
- option: attached sub part mime structures must not be explicitly freed as they
- are by the top structure freeing.
- \fBmime\fP is the handle as returned from a previous call to
- \fIcurl_mime_init(3)\fP and may be NULL.
- Passing in a NULL pointer in \fImime\fP makes this function return immediately
- with no action.
- .SH PROTOCOLS
- This functionality affects http, imap and smtp
- .SH EXAMPLE
- .nf
- int main(void)
- {
- CURL *curl = curl_easy_init();
- if(curl) {
- /* Build the mime message. */
- curl_mime *mime = curl_mime_init(curl);
- /* send off the transfer */
- /* Free multipart message. */
- curl_mime_free(mime);
- }
- }
- .fi
- .SH AVAILABILITY
- Added in curl 7.56.0
- .SH RETURN VALUE
- None
- .SH SEE ALSO
- .BR curl_free (3),
- .BR curl_mime_init (3)
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