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| author | Lukasz Majewski <lukma@denx.de> | 2020-10-15 09:30:59 +0200 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-06-15 10:42:11 -0300 |
| commit | 4e8521333bea6e89fcef1020e59a5f799241c5d4 (patch) | |
| tree | a51c99dcd2e45538af78f1eb24d59ca0f7d4def7 /sysdeps/unix/sysv/linux/powerpc | |
| parent | 746ef78afeb8137f3ba747353efb7637d3bb1850 (diff) | |
| download | glibc-4e8521333bea6e89fcef1020e59a5f799241c5d4.tar.gz glibc-4e8521333bea6e89fcef1020e59a5f799241c5d4.tar.xz glibc-4e8521333bea6e89fcef1020e59a5f799241c5d4.zip | |
y2038: Use a common definition for stat
Instead of replicate the same definitions from struct_stat_time64.h on the multiple struct_stat.h, use a common header which is included when required (struct_stat_time64_helper.h). The 64-bit time support is added only for LFS support. The __USE_TIME_BITS64 is not defined internally yet, although the internal header is used when building the 64-bit stat implementations. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/bits/struct_stat.h | 52 |
1 files changed, 29 insertions, 23 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/struct_stat.h b/sysdeps/unix/sysv/linux/powerpc/bits/struct_stat.h index 12caab2790..f55eb658a2 100644 --- a/sysdeps/unix/sysv/linux/powerpc/bits/struct_stat.h +++ b/sysdeps/unix/sysv/linux/powerpc/bits/struct_stat.h @@ -26,35 +26,37 @@ #include <bits/wordsize.h> #if __WORDSIZE == 32 - struct stat { +# ifdef __USE_TIME_BITS64 +# include <bits/struct_stat_time64_helper.h> +# else __dev_t st_dev; /* Device. */ -# ifndef __USE_FILE_OFFSET64 +# ifndef __USE_FILE_OFFSET64 unsigned short int __pad1; __ino_t st_ino; /* File serial number. */ -# else +# else __ino64_t st_ino; /* File serial number. */ -# endif +# endif __mode_t st_mode; /* File mode. */ __nlink_t st_nlink; /* Link count. */ __uid_t st_uid; /* User ID of the file's owner. */ __gid_t st_gid; /* Group ID of the file's group.*/ __dev_t st_rdev; /* Device number, if device. */ unsigned short int __pad2; -# ifndef __USE_FILE_OFFSET64 +# ifndef __USE_FILE_OFFSET64 __off_t st_size; /* Size of file, in bytes. */ -# else +# else __off64_t st_size; /* Size of file, in bytes. */ -# endif +# endif __blksize_t st_blksize; /* Optimal block size for I/O. */ -# ifndef __USE_FILE_OFFSET64 +# ifndef __USE_FILE_OFFSET64 __blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */ -# else +# else __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ -# endif -# ifdef __USE_XOPEN2K8 +# endif +# ifdef __USE_XOPEN2K8 /* 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 @@ -64,25 +66,28 @@ struct stat 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 +# 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 +# endif unsigned long int __glibc_reserved4; unsigned long int __glibc_reserved5; +# endif /* __USE_TIME_BITS64 */ }; - # ifdef __USE_LARGEFILE64 struct stat64 { +# ifdef __USE_TIME_BITS64 +# include <bits/struct_stat_time64_helper.h> +# else __dev_t st_dev; /* Device. */ __ino64_t st_ino; /* File serial number. */ __mode_t st_mode; /* File mode. */ @@ -94,7 +99,7 @@ struct stat64 __off64_t st_size; /* Size of file, in bytes. */ __blksize_t st_blksize; /* Optimal block size for I/O. */ __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ -# ifdef __USE_XOPEN2K8 +# ifdef __USE_XOPEN2K8 /* 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 @@ -104,19 +109,20 @@ struct stat64 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 +# 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 +# endif unsigned long int __glibc_reserved4; unsigned long int __glibc_reserved5; +# endif /* __USE_TIME_BITS64 */ }; # endif /* __USE_LARGEFILE64 */ |