1 /* 2 * Copyright (c) 2017 The strace developers. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef STRACE_STATX_H 29 #define STRACE_STATX_H 30 31 #include <stdint.h> 32 33 typedef struct { 34 int64_t sec; 35 int32_t nsec; 36 int32_t reserved; 37 } struct_statx_timestamp; 38 39 typedef struct { 40 uint32_t stx_mask; /* What results were written [uncond] */ 41 uint32_t stx_blksize; /* Preferred general I/O size [uncond] */ 42 uint64_t stx_attributes; /* Flags conveying information about the file 43 [uncond] */ 44 45 uint32_t stx_nlink; /* Number of hard links */ 46 uint32_t stx_uid; /* User ID of owner */ 47 uint32_t stx_gid; /* Group ID of owner */ 48 uint16_t stx_mode; /* File mode */ 49 uint16_t reserved0[1]; 50 51 uint64_t stx_ino; /* Inode number */ 52 uint64_t stx_size; /* File size */ 53 uint64_t stx_blocks; /* Number of 512-byte blocks allocated */ 54 uint64_t stx_attributes_mask; /* Mask to show what's supported in 55 stx_attributes */ 56 57 struct_statx_timestamp stx_atime; /* Last access time */ 58 struct_statx_timestamp stx_btime; /* File creation time */ 59 struct_statx_timestamp stx_ctime; /* Last attribute change time */ 60 struct_statx_timestamp stx_mtime; /* Last data modification time */ 61 62 uint32_t stx_rdev_major; /* Device ID of special file [if bdev/cdev] */ 63 uint32_t stx_rdev_minor; 64 uint32_t stx_dev_major; /* ID of device containing file [uncond] */ 65 uint32_t stx_dev_minor; 66 67 uint64_t reserved2[14]; /* Spare space for future expansion */ 68 } struct_statx; 69 70 #endif /* !STRACE_STATX_H */ 71
