1 /* 2 * Copyright (c) 1999-2003 Ulrich Drepper <drepper (at) redhat.com> 3 * Copyright (c) 2004 David S. Miller <davem (at) nuts.davemloft.net> 4 * Copyright (c) 2003-2005 Roland McGrath <roland (at) redhat.com> 5 * Copyright (c) 2007 Jan Kratochvil <jan.kratochvil (at) redhat.com> 6 * Copyright (c) 2009 Denys Vlasenko <dvlasenk (at) redhat.com> 7 * Copyright (c) 2009-2010 Andreas Schwab <schwab (at) linux-m68k.org> 8 * Copyright (c) 2012 H.J. Lu <hongjiu.lu (at) intel.com> 9 * Copyright (c) 2005-2016 Dmitry V. Levin <ldv (at) altlinux.org> 10 * Copyright (c) 2016-2017 The strace developers. 11 * All rights reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. The name of the author may not be used to endorse or promote products 22 * derived from this software without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 25 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 26 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 27 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 28 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 29 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 33 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 */ 35 36 #include "defs.h" 37 #include <sys/stat.h> 38 #include "stat.h" 39 40 void 41 print_struct_stat(struct tcb *tcp, const struct strace_stat *const st) 42 { 43 tprints("{"); 44 if (!abbrev(tcp)) { 45 tprints("st_dev="); 46 print_dev_t(st->dev); 47 tprintf(", st_ino=%llu, st_mode=", st->ino); 48 print_symbolic_mode_t(st->mode); 49 tprintf(", st_nlink=%llu, st_uid=%llu, st_gid=%llu", 50 st->nlink, st->uid, st->gid); 51 tprintf(", st_blksize=%llu", st->blksize); 52 tprintf(", st_blocks=%llu", st->blocks); 53 } else { 54 tprints("st_mode="); 55 print_symbolic_mode_t(st->mode); 56 } 57 58 switch (st->mode & S_IFMT) { 59 case S_IFCHR: case S_IFBLK: 60 tprints(", st_rdev="); 61 print_dev_t(st->rdev); 62 break; 63 default: 64 tprintf(", st_size=%llu", st->size); 65 break; 66 } 67 68 if (!abbrev(tcp)) { 69 #define PRINT_ST_TIME(field) \ 70 do { \ 71 tprintf(", st_" #field "=%lld", (long long) st->field); \ 72 tprints_comment(sprinttime_nsec(st->field, \ 73 zero_extend_signed_to_ull(st->field ## _nsec)));\ 74 if (st->has_nsec) \ 75 tprintf(", st_" #field "_nsec=%llu", \ 76 zero_extend_signed_to_ull( \ 77 st->field ## _nsec)); \ 78 } while (0) 79 80 PRINT_ST_TIME(atime); 81 PRINT_ST_TIME(mtime); 82 PRINT_ST_TIME(ctime); 83 } else { 84 tprints(", ..."); 85 } 86 tprints("}"); 87 } 88
