This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
"unlabeled" context. Map both failures to a return value of -1, and
set errno to ENOTSUP in the first case, and ENODATA in the latter. */
"unlabeled" context. Map both failures to a return value of -1, and
set errno to ENOTSUP in the first case, and ENODATA in the latter. */