diff options
Diffstat (limited to 'libc/sysdeps/linux/common/bits/stat.h')
| -rw-r--r-- | libc/sysdeps/linux/common/bits/stat.h | 43 |
1 files changed, 32 insertions, 11 deletions
diff --git a/libc/sysdeps/linux/common/bits/stat.h b/libc/sysdeps/linux/common/bits/stat.h index 3e8e77f65..0f2000e73 100644 --- a/libc/sysdeps/linux/common/bits/stat.h +++ b/libc/sysdeps/linux/common/bits/stat.h @@ -20,9 +20,6 @@ # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." #endif -#ifndef _BITS_STAT_H -#define _BITS_STAT_H - /* Versions of the `struct stat' data structure. */ #define _STAT_VER_LINUX_OLD 1 #define _STAT_VER_KERNEL 1 @@ -35,8 +32,9 @@ #define _MKNOD_VER_SVR4 2 #define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */ + struct stat -{ + { __dev_t st_dev; /* Device. */ unsigned short int __pad1; #ifndef __USE_FILE_OFFSET64 @@ -62,23 +60,38 @@ struct stat #else __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ #endif +#if 0 /*def __USE_MISC*/ + /* Nanosecond resolution timestamps are stored in a format + equivalent to 'struct timespec'. This is the type used + whenever possible but the Unix namespace rules do not allow the + identifier 'timespec' to appear in the <sys/stat.h> header. + Therefore we have to handle the use of this header in strictly + standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +#else __time_t st_atime; /* Time of last access. */ unsigned long int st_atimensec; /* Nscecs of last access. */ __time_t st_mtime; /* Time of last modification. */ unsigned long int st_mtimensec; /* Nsecs of last modification. */ __time_t st_ctime; /* Time of last status change. */ unsigned long int st_ctimensec; /* Nsecs of last status change. */ +#endif #ifndef __USE_FILE_OFFSET64 unsigned long int __unused4; unsigned long int __unused5; #else __ino64_t st_ino; /* File serial number. */ #endif -}; + }; #ifdef __USE_LARGEFILE64 struct stat64 -{ + { __dev_t st_dev; /* Device. */ unsigned int __pad1; @@ -93,17 +106,28 @@ struct stat64 __blksize_t st_blksize; /* Optimal block size for I/O. */ __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ +#if 0 /*def __USE_MISC*/ + /* Nanosecond resolution timestamps are stored in a format + equivalent to 'struct timespec'. This is the type used + whenever possible but the Unix namespace rules do not allow the + identifier 'timespec' to appear in the <sys/stat.h> header. + Therefore we have to handle the use of this header in strictly + standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +#else __time_t st_atime; /* Time of last access. */ unsigned long int st_atimensec; /* Nscecs of last access. */ __time_t st_mtime; /* Time of last modification. */ unsigned long int st_mtimensec; /* Nsecs of last modification. */ __time_t st_ctime; /* Time of last status change. */ unsigned long int st_ctimensec; /* Nsecs of last status change. */ +#endif __ino64_t st_ino; /* File serial number. */ -}; + }; #endif - /* Tell code we have these members. */ #define _STATBUF_ST_BLKSIZE #define _STATBUF_ST_RDEV @@ -137,6 +161,3 @@ struct stat64 #define __S_IREAD 0400 /* Read by owner. */ #define __S_IWRITE 0200 /* Write by owner. */ #define __S_IEXEC 0100 /* Execute by owner. */ - -#endif /* _BITS_STAT_H */ - |