diff options
Diffstat (limited to 'sysdeps/mach/hurd/bits/mman_ext.h')
| -rw-r--r-- | sysdeps/mach/hurd/bits/mman_ext.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/bits/mman_ext.h b/sysdeps/mach/hurd/bits/mman_ext.h new file mode 100644 index 0000000000..f022826eee --- /dev/null +++ b/sysdeps/mach/hurd/bits/mman_ext.h @@ -0,0 +1,25 @@ +/* System-specific extensions of <sys/mman.h>, Hurd version. + Copyright (C) 2022 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 + <https://www.gnu.org/licenses/>. */ + +#ifndef _SYS_MMAN_H +# error "Never include <bits/mman_ext.h> directly; use <sys/mman.h> instead." +#endif + +#ifdef __USE_GNU +# define SHM_ANON ((const char *) 1) +#endif /* __USE_GNU */ |