The C and C++ Include Header Files

/usr/include/asm-generic/stat.h


$ cat -n /usr/include/asm-generic/stat.h

     1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
     2	#ifndef __ASM_GENERIC_STAT_H
     3	#define __ASM_GENERIC_STAT_H
     4	
     5	/*
     6	 * Everybody gets this wrong and has to stick with it for all
     7	 * eternity. Hopefully, this version gets used by new architectures
     8	 * so they don't fall into the same traps.
     9	 *
    10	 * stat64 is copied from powerpc64, with explicit padding added.
    11	 * stat is the same structure layout on 64-bit, without the 'long long'
    12	 * types.
    13	 *
    14	 * By convention, 64 bit architectures use the stat interface, while
    15	 * 32 bit architectures use the stat64 interface. Note that we don't
    16	 * provide an __old_kernel_stat here, which new architecture should
    17	 * not have to start with.
    18	 */
    19	
    20	#include <asm/bitsperlong.h>
    21	
    22	#define STAT_HAVE_NSEC 1
    23	
    24	struct stat {
    25		unsigned long	st_dev;		/* Device.  */
    26		unsigned long	st_ino;		/* File serial number.  */
    27		unsigned int	st_mode;	/* File mode.  */
    28		unsigned int	st_nlink;	/* Link count.  */
    29		unsigned int	st_uid;		/* User ID of the file's owner.  */
    30		unsigned int	st_gid;		/* Group ID of the file's group. */
    31		unsigned long	st_rdev;	/* Device number, if device.  */
    32		unsigned long	__pad1;
    33		long		st_size;	/* Size of file, in bytes.  */
    34		int		st_blksize;	/* Optimal block size for I/O.  */
    35		int		__pad2;
    36		long		st_blocks;	/* Number 512-byte blocks allocated. */
    37		long		st_atime;	/* Time of last access.  */
    38		unsigned long	st_atime_nsec;
    39		long		st_mtime;	/* Time of last modification.  */
    40		unsigned long	st_mtime_nsec;
    41		long		st_ctime;	/* Time of last status change.  */
    42		unsigned long	st_ctime_nsec;
    43		unsigned int	__unused4;
    44		unsigned int	__unused5;
    45	};
    46	
    47	/* This matches struct stat64 in glibc2.1. Only used for 32 bit. */
    48	#if __BITS_PER_LONG != 64 || defined(__ARCH_WANT_STAT64)
    49	struct stat64 {
    50		unsigned long long st_dev;	/* Device.  */
    51		unsigned long long st_ino;	/* File serial number.  */
    52		unsigned int	st_mode;	/* File mode.  */
    53		unsigned int	st_nlink;	/* Link count.  */
    54		unsigned int	st_uid;		/* User ID of the file's owner.  */
    55		unsigned int	st_gid;		/* Group ID of the file's group. */
    56		unsigned long long st_rdev;	/* Device number, if device.  */
    57		unsigned long long __pad1;
    58		long long	st_size;	/* Size of file, in bytes.  */
    59		int		st_blksize;	/* Optimal block size for I/O.  */
    60		int		__pad2;
    61		long long	st_blocks;	/* Number 512-byte blocks allocated. */
    62		int		st_atime;	/* Time of last access.  */
    63		unsigned int	st_atime_nsec;
    64		int		st_mtime;	/* Time of last modification.  */
    65		unsigned int	st_mtime_nsec;
    66		int		st_ctime;	/* Time of last status change.  */
    67		unsigned int	st_ctime_nsec;
    68		unsigned int	__unused4;
    69		unsigned int	__unused5;
    70	};
    71	#endif
    72	
    73	#endif /* __ASM_GENERIC_STAT_H */