mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-29 16:21:07 +00:00
04277e02d7
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
44 lines
1.8 KiB
C
44 lines
1.8 KiB
C
/* Minimum guaranteed maximum values for system limits. Hurd version.
|
|
Copyright (C) 1993-2019 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
/* GNU has no arbitrary fixed limits on most of these things, so we
|
|
don't define the macros. Some things are unlimited. Some are in
|
|
fact limited but the limit is run-time dependent and fetched with
|
|
`sysconf' or `pathconf'. */
|
|
|
|
/* This one value is actually constrained by the `struct dirent'
|
|
layout, in which the `d_namlen' member is only 8 bits wide. */
|
|
|
|
#define NAME_MAX 255
|
|
|
|
/* POSIX.1 requires that we define NGROUPS_MAX (though none of the others
|
|
is required). GNU allows any number of supplementary groups,
|
|
dynamically allocated. So we pick a number which seems vaguely
|
|
suitable, and `sysconf' will return a number at least as large. */
|
|
|
|
#define NGROUPS_MAX 256
|
|
|
|
/* The number of data keys per process. */
|
|
#define _POSIX_THREAD_KEYS_MAX 128
|
|
|
|
/* Controlling the iterations of destructors for thread-specific data. */
|
|
#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
|
|
|
|
/* The number of threads per process. */
|
|
#define _POSIX_THREAD_THREADS_MAX 64
|