diff options
Diffstat (limited to 'libc/sysdeps/mach/hurd/dirstream.h')
| -rw-r--r-- | libc/sysdeps/mach/hurd/dirstream.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/libc/sysdeps/mach/hurd/dirstream.h b/libc/sysdeps/mach/hurd/dirstream.h new file mode 100644 index 000000000..aab6b897f --- /dev/null +++ b/libc/sysdeps/mach/hurd/dirstream.h @@ -0,0 +1,42 @@ +/* Copyright (C) 1993,94,95,96,97,2002 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _DIRSTREAM_H + +#define _DIRSTREAM_H 1 + +#include <bits/libc-lock.h> + +/* Directory stream type. + + The Hurd directory format is the same as `struct dirent', so `readdir' + returns a pointer into the buffer we read directory data into. */ + +struct __dirstream + { + void *__fd; /* `struct hurd_fd' pointer for descriptor. */ + char *__data; /* Directory block. */ + int __entry_data; /* Entry number `__data' corresponds to. */ + char *__ptr; /* Current pointer into the block. */ + int __entry_ptr; /* Entry number `__ptr' corresponds to. */ + size_t __allocation; /* Space allocated for the block. */ + size_t __size; /* Total valid data in the block. */ + __libc_lock_define (, __lock) /* Mutex lock for this structure. */ + }; + +#endif /* dirstream.h */ |