mongoc_gridfs_create_file_from_stream man page

mongoc_gridfs_create_file_from_stream() — This function shall create a new mongoc_gridfs_file_t and fill it with the contents of stream. Note that this function will read from stream until End of File, making it bet suited for file-backed streams.

Synopsis

mongoc_gridfs_file_t *
mongoc_gridfs_create_file_from_stream (mongoc_gridfs_t          *gridfs,
                                       mongoc_stream_t          *stream,
                                       mongoc_gridfs_file_opt_t *opt);

Parameters

gridfs
A mongoc_gridfs_t(3)
stream
A mongoc_stream_t
opt
A mongoc_gridfs_file_opt_t to specify file options.

Description

This function shall create a new mongoc_gridfs_file_t and fill it with the contents of stream stream until End of File, making it bet suited for file‐backed streams.

Returns

A newly allocated mongoc_gridfs_file_t that should be freed with mongoc_gridfs_file_destroy(3) when no longer in use.

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2016‐10‐21 MongoDB C Driver