mirror of
https://github.com/curl/curl.git
synced 2024-12-21 06:50:10 +08:00
76 lines
2.6 KiB
Groff
76 lines
2.6 KiB
Groff
.\" **************************************************************************
|
|
.\" * _ _ ____ _
|
|
.\" * Project ___| | | | _ \| |
|
|
.\" * / __| | | | |_) | |
|
|
.\" * | (__| |_| | _ <| |___
|
|
.\" * \___|\___/|_| \_\_____|
|
|
.\" *
|
|
.\" * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
.\" *
|
|
.\" * This software is licensed as described in the file COPYING, which
|
|
.\" * you should have received as part of this distribution. The terms
|
|
.\" * are also available at https://curl.se/docs/copyright.html.
|
|
.\" *
|
|
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
.\" * copies of the Software, and permit persons to whom the Software is
|
|
.\" * furnished to do so, under the terms of the COPYING file.
|
|
.\" *
|
|
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
.\" * KIND, either express or implied.
|
|
.\" *
|
|
.\" * SPDX-License-Identifier: curl
|
|
.\" *
|
|
.\" **************************************************************************
|
|
.TH curl_mime_data 3 "22 August 2017" "libcurl 7.56.0" "libcurl Manual"
|
|
.SH NAME
|
|
curl_mime_data - set a mime part's body data from memory
|
|
.SH SYNOPSIS
|
|
.nf
|
|
#include <curl/curl.h>
|
|
|
|
CURLcode curl_mime_data(curl_mimepart *part, const char *data,
|
|
size_t datasize);
|
|
.fi
|
|
.SH DESCRIPTION
|
|
\fIcurl_mime_data(3)\fP sets a mime part's body content from memory data.
|
|
|
|
\fIpart\fP is the mime part to assign contents to, created with
|
|
\fIcurl_mime_addpart(3)\fP.
|
|
|
|
\fIdata\fP points to the data that gets copied by this function. The storage
|
|
may safely be reused after the call.
|
|
|
|
\fIdatasize\fP is the number of bytes \fIdata\fP points to. It can be set to
|
|
\fICURL_ZERO_TERMINATED\fP to indicate \fIdata\fP is a null-terminated
|
|
character string.
|
|
|
|
Setting a part's contents multiple times is valid: only the value set by the
|
|
last call is retained. It is possible to unassign part's contents by setting
|
|
\fIdata\fP to NULL.
|
|
|
|
Setting large data is memory consuming: one might consider using
|
|
\fIcurl_mime_data_cb(3)\fP in such a case.
|
|
.SH EXAMPLE
|
|
.nf
|
|
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);
|
|
.fi
|
|
.SH AVAILABILITY
|
|
As long as at least one of HTTP, SMTP or IMAP is enabled. Added in 7.56.0.
|
|
.SH RETURN VALUE
|
|
CURLE_OK or a CURL error code upon failure.
|
|
.SH "SEE ALSO"
|
|
.BR curl_mime_addpart "(3),"
|
|
.BR curl_mime_data_cb "(3),"
|
|
.BR curl_mime_name "(3),"
|
|
.BR curl_mime_type "(3)"
|