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.TH "MONGOC_GRIDFS_BUCKET_OPEN_DOWNLOAD_STREAM" "3" "Jun 04, 2021" "1.17.6" "libmongoc"
.SH NAME
mongoc_gridfs_bucket_open_download_stream \- mongoc_gridfs_bucket_open_download_stream()
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.SH SYNOPSIS
.INDENT 0.0
.INDENT 3.5
.sp
.nf
.ft C
mongoc_stream_t *
mongoc_gridfs_bucket_open_download_stream (mongoc_gridfs_bucket_t *bucket,
                                           const bson_value_t *file_id,
                                           bson_error_t *error);
.ft P
.fi
.UNINDENT
.UNINDENT
.SH PARAMETERS
.INDENT 0.0
.IP \(bu 2
\fBbucket\fP: A \fBmongoc_gridfs_bucket_t\fP\&.
.IP \(bu 2
\fBfile_id\fP: A \fI\%bson_value_t\fP of the id of the file to download.
.IP \(bu 2
\fBerror\fP: A \fI\%bson_error_t\fP to receive any error or \fBNULL\fP\&.
.UNINDENT
.SH DESCRIPTION
.sp
Opens a stream for reading a file from GridFS.
.SH SEE ALSO
.sp
\fBmongoc_gridfs_bucket_stream_error()\fP
.SH RETURNS
.sp
A \fBmongoc_stream_t\fP that can be read from or \fBNULL\fP on failure. Errors on this stream can be retrieved with \fBmongoc_gridfs_bucket_stream_error()\fP\&.
.SH AUTHOR
MongoDB, Inc
.SH COPYRIGHT
2017-present, MongoDB, Inc
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