diff options
Diffstat (limited to 'io/bits')
| -rw-r--r-- | io/bits/statx-generic.h | 60 | ||||
| -rw-r--r-- | io/bits/statx.h | 73 | ||||
| -rw-r--r-- | io/bits/types/struct_statx.h | 55 | ||||
| -rw-r--r-- | io/bits/types/struct_statx_timestamp.h | 33 |
4 files changed, 152 insertions, 69 deletions
diff --git a/io/bits/statx-generic.h b/io/bits/statx-generic.h new file mode 100644 index 0000000000..1f5abbf148 --- /dev/null +++ b/io/bits/statx-generic.h @@ -0,0 +1,60 @@ +/* Generic statx-related definitions and declarations. + Copyright (C) 2018-2019 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/>. */ + +/* This interface is based on <linux/stat.h> in Linux. */ + +#ifndef _SYS_STAT_H +# error Never include <bits/statx-generic.h> directly, include <sys/stat.h> instead. +#endif + +#include <bits/types/struct_statx_timestamp.h> +#include <bits/types/struct_statx.h> + +#ifndef STATX_TYPE +# define STATX_TYPE 0x0001U +# define STATX_MODE 0x0002U +# define STATX_NLINK 0x0004U +# define STATX_UID 0x0008U +# define STATX_GID 0x0010U +# define STATX_ATIME 0x0020U +# define STATX_MTIME 0x0040U +# define STATX_CTIME 0x0080U +# define STATX_INO 0x0100U +# define STATX_SIZE 0x0200U +# define STATX_BLOCKS 0x0400U +# define STATX_BASIC_STATS 0x07ffU +# define STATX_ALL 0x0fffU +# define STATX_BTIME 0x0800U +# define STATX__RESERVED 0x80000000U + +# define STATX_ATTR_COMPRESSED 0x0004 +# define STATX_ATTR_IMMUTABLE 0x0010 +# define STATX_ATTR_APPEND 0x0020 +# define STATX_ATTR_NODUMP 0x0040 +# define STATX_ATTR_ENCRYPTED 0x0800 +# define STATX_ATTR_AUTOMOUNT 0x1000 +#endif /* !STATX_TYPE */ + +__BEGIN_DECLS + +/* Fill *BUF with information about PATH in DIRFD. */ +int statx (int __dirfd, const char *__restrict __path, int __flags, + unsigned int __mask, struct statx *__restrict __buf) + __THROW __nonnull ((2, 5)); + +__END_DECLS diff --git a/io/bits/statx.h b/io/bits/statx.h index cff14b2543..b3147bfa8a 100644 --- a/io/bits/statx.h +++ b/io/bits/statx.h @@ -1,4 +1,4 @@ -/* statx-related definitions and declarations. +/* statx-related definitions and declarations. Generic version. Copyright (C) 2018-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -19,73 +19,8 @@ /* This interface is based on <linux/stat.h> in Linux. */ #ifndef _SYS_STAT_H -# error Never include <bits/stat.x.h> directly, include <sys/stat.h> instead. +# error Never include <bits/statx.h> directly, include <sys/stat.h> instead. #endif -struct statx_timestamp -{ - __int64_t tv_sec; - __uint32_t tv_nsec; - __int32_t __statx_timestamp_pad1[1]; -}; - -/* Warning: The kernel may add additional fields to this struct in the - future. Only use this struct for calling the statx function, not - for storing data. (Expansion will be controlled by the mask - argument of the statx function.) */ -struct statx -{ - __uint32_t stx_mask; - __uint32_t stx_blksize; - __uint64_t stx_attributes; - __uint32_t stx_nlink; - __uint32_t stx_uid; - __uint32_t stx_gid; - __uint16_t stx_mode; - __uint16_t __statx_pad1[1]; - __uint64_t stx_ino; - __uint64_t stx_size; - __uint64_t stx_blocks; - __uint64_t stx_attributes_mask; - struct statx_timestamp stx_atime; - struct statx_timestamp stx_btime; - struct statx_timestamp stx_ctime; - struct statx_timestamp stx_mtime; - __uint32_t stx_rdev_major; - __uint32_t stx_rdev_minor; - __uint32_t stx_dev_major; - __uint32_t stx_dev_minor; - __uint64_t __statx_pad2[14]; -}; - -#define STATX_TYPE 0x0001U -#define STATX_MODE 0x0002U -#define STATX_NLINK 0x0004U -#define STATX_UID 0x0008U -#define STATX_GID 0x0010U -#define STATX_ATIME 0x0020U -#define STATX_MTIME 0x0040U -#define STATX_CTIME 0x0080U -#define STATX_INO 0x0100U -#define STATX_SIZE 0x0200U -#define STATX_BLOCKS 0x0400U -#define STATX_BASIC_STATS 0x07ffU -#define STATX_ALL 0x0fffU -#define STATX_BTIME 0x0800U -#define STATX__RESERVED 0x80000000U - -#define STATX_ATTR_COMPRESSED 0x0004 -#define STATX_ATTR_IMMUTABLE 0x0010 -#define STATX_ATTR_APPEND 0x0020 -#define STATX_ATTR_NODUMP 0x0040 -#define STATX_ATTR_ENCRYPTED 0x0800 -#define STATX_ATTR_AUTOMOUNT 0x1000 - -__BEGIN_DECLS - -/* Fill *BUF with information about PATH in DIRFD. */ -int statx (int __dirfd, const char *__restrict __path, int __flags, - unsigned int __mask, struct statx *__restrict __buf) - __THROW __nonnull ((2, 5)); - -__END_DECLS +/* Use the generic definitions. */ +#include <bits/statx-generic.h> diff --git a/io/bits/types/struct_statx.h b/io/bits/types/struct_statx.h new file mode 100644 index 0000000000..4f3ae3ece6 --- /dev/null +++ b/io/bits/types/struct_statx.h @@ -0,0 +1,55 @@ +/* Definition of the generic version of struct statx. + Copyright (C) 2018-2019 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/>. */ + +#ifndef _SYS_STAT_H +# error Never include <bits/types/struct_statx.h> directly, include <sys/stat.h> instead. +#endif + +#ifndef __statx_defined +#define __statx_defined 1 + +/* Warning: The kernel may add additional fields to this struct in the + future. Only use this struct for calling the statx function, not + for storing data. (Expansion will be controlled by the mask + argument of the statx function.) */ +struct statx +{ + __uint32_t stx_mask; + __uint32_t stx_blksize; + __uint64_t stx_attributes; + __uint32_t stx_nlink; + __uint32_t stx_uid; + __uint32_t stx_gid; + __uint16_t stx_mode; + __uint16_t __statx_pad1[1]; + __uint64_t stx_ino; + __uint64_t stx_size; + __uint64_t stx_blocks; + __uint64_t stx_attributes_mask; + struct statx_timestamp stx_atime; + struct statx_timestamp stx_btime; + struct statx_timestamp stx_ctime; + struct statx_timestamp stx_mtime; + __uint32_t stx_rdev_major; + __uint32_t stx_rdev_minor; + __uint32_t stx_dev_major; + __uint32_t stx_dev_minor; + __uint64_t __statx_pad2[14]; +}; + +#endif /* __statx_defined */ diff --git a/io/bits/types/struct_statx_timestamp.h b/io/bits/types/struct_statx_timestamp.h new file mode 100644 index 0000000000..0f104ef84e --- /dev/null +++ b/io/bits/types/struct_statx_timestamp.h @@ -0,0 +1,33 @@ +/* Definition of the generic version of struct statx_timestamp. + Copyright (C) 2018-2019 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/>. */ + +#ifndef _SYS_STAT_H +# error Never include <bits/types/struct_statx_timestamp.h> directly, include <sys/stat.h> instead. +#endif + +#ifndef __statx_timestamp_defined +#define __statx_timestamp_defined 1 + +struct statx_timestamp +{ + __int64_t tv_sec; + __uint32_t tv_nsec; + __int32_t __statx_timestamp_pad1[1]; +}; + +#endif /* __statx_timestamp_defined */ |