Provided by: libmongoc-doc_1.3.1-1_all 

NAME
mongoc_gridfs_file_set_filename() - Sets the filename for file.
SYNOPSIS
void
mongoc_gridfs_file_set_filename (mongoc_gridfs_file_t *file,
const char *filename);
PARAMETERS
file A mongoc_gridfs_file_t \&.
str A UTF‐8 encoded string containing the filename.
DESCRIPTION
Sets the filename for file \&.
You need to call mongoc_gridfs_file_save(3) to persist this change.
COLOPHON
This page is part of MongoDB C Driver. Please report any bugs at
https://jira.mongodb.org/browse/CDRIVER.
MongoDB C Driver 2016‐01‐18 MONGOC_GRIDFS_FILE_SET_FILENAME(3)