NAME

       mongoc_gridfs_file_writev() - Performs a gathered write to the underlying gridfs file.

SYNOPSIS

       ssize_t
       mongoc_gridfs_file_writev (mongoc_gridfs_file_t *file,
                                  mongoc_iovec_t       *iov,
                                  size_t                iovcnt,
                                  uint32_t              timeout_msec);

PARAMETERS

       file   A mongoc_gridfs_file_t \&.

       iov    An array of mongoc_iovec_t \&.

       iovcnt The number of elements in iov \&.

       timeout_msec
              A uint32_t with the timeout in milliseconds.

DESCRIPTION

       Performs a gathered write to the underlying gridfs file.

       If timeout is reached, then ‐1 is returned and errno is set to ETIMEDOUT.

RETURNS

       Returns the number of bytes written or ‐1 upon error and errno is set.

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_WRITEV(3)