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) 2005-2015 Dmitry V. Levin <ldv (at) altlinux.org> 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 3. The name of the author may not be used to endorse or promote products 21 * derived from this software without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 24 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 25 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 26 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 27 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 28 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 29 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 30 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 32 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33 */ 34 35 #ifndef DO_PRINTSTAT 36 # define DO_PRINTSTAT do_printstat 37 #endif 38 39 #ifndef STRUCT_STAT 40 # define STRUCT_STAT struct stat 41 #endif 42 43 #ifndef STAT_MAJOR 44 # define STAT_MAJOR(x) major(x) 45 #endif 46 47 #ifndef STAT_MINOR 48 # define STAT_MINOR(x) minor(x) 49 #endif 50 51 static void 52 DO_PRINTSTAT(struct tcb *tcp, const STRUCT_STAT *statbuf) 53 { 54 if (!abbrev(tcp)) { 55 tprintf("{st_dev=makedev(%u, %u), st_ino=%llu, st_mode=%s, ", 56 (unsigned int) STAT_MAJOR(statbuf->st_dev), 57 (unsigned int) STAT_MINOR(statbuf->st_dev), 58 (unsigned long long) statbuf->st_ino, 59 sprintmode(statbuf->st_mode)); 60 tprintf("st_nlink=%u, st_uid=%u, st_gid=%u, ", 61 (unsigned int) statbuf->st_nlink, 62 (unsigned int) statbuf->st_uid, 63 (unsigned int) statbuf->st_gid); 64 #ifdef HAVE_STRUCT_STAT_ST_BLKSIZE 65 tprintf("st_blksize=%u, ", (unsigned int) statbuf->st_blksize); 66 #endif 67 #ifdef HAVE_STRUCT_STAT_ST_BLOCKS 68 tprintf("st_blocks=%llu, ", 69 (unsigned long long) statbuf->st_blocks); 70 #endif 71 } else { 72 tprintf("{st_mode=%s, ", sprintmode(statbuf->st_mode)); 73 } 74 75 switch (statbuf->st_mode & S_IFMT) { 76 case S_IFCHR: case S_IFBLK: 77 #ifdef HAVE_STRUCT_STAT_ST_RDEV 78 tprintf("st_rdev=makedev(%u, %u), ", 79 (unsigned int) STAT_MAJOR(statbuf->st_rdev), 80 (unsigned int) STAT_MINOR(statbuf->st_rdev)); 81 #else /* !HAVE_STRUCT_STAT_ST_RDEV */ 82 tprintf("st_size=makedev(%u, %u), ", 83 (unsigned int) STAT_MAJOR(statbuf->st_size), 84 (unsigned int) STAT_MINOR(statbuf->st_size)); 85 #endif /* !HAVE_STRUCT_STAT_ST_RDEV */ 86 break; 87 default: 88 tprintf("st_size=%llu, ", 89 (unsigned long long) statbuf->st_size); 90 break; 91 } 92 93 if (!abbrev(tcp)) { 94 const bool cast = sizeof(statbuf->st_atime) == sizeof(int); 95 96 tprints("st_atime="); 97 tprints(sprinttime(cast ? (time_t) (int) statbuf->st_atime: 98 (time_t) statbuf->st_atime)); 99 #ifdef HAVE_STRUCT_STAT_ST_ATIME_NSEC 100 if (statbuf->st_atime_nsec) 101 tprintf(".%09lu", (unsigned long) statbuf->st_atime_nsec); 102 #endif 103 tprints(", st_mtime="); 104 tprints(sprinttime(cast ? (time_t) (int) statbuf->st_mtime: 105 (time_t) statbuf->st_mtime)); 106 #ifdef HAVE_STRUCT_STAT_ST_MTIME_NSEC 107 if (statbuf->st_mtime_nsec) 108 tprintf(".%09lu", (unsigned long) statbuf->st_mtime_nsec); 109 #endif 110 tprints(", st_ctime="); 111 tprints(sprinttime(cast ? (time_t) (int) statbuf->st_ctime: 112 (time_t) statbuf->st_ctime)); 113 #ifdef HAVE_STRUCT_STAT_ST_CTIME_NSEC 114 if (statbuf->st_ctime_nsec) 115 tprintf(".%09lu", (unsigned long) statbuf->st_ctime_nsec); 116 #endif 117 #ifdef HAVE_STRUCT_STAT_ST_FLAGS 118 tprintf(", st_flags=%u", (unsigned int) statbuf->st_flags); 119 #endif 120 #ifdef HAVE_STRUCT_STAT_ST_FSTYPE 121 tprintf(", st_fstype=%.*s", 122 (int) sizeof statbuf->st_fstype, statbuf->st_fstype); 123 #endif 124 #ifdef HAVE_STRUCT_STAT_ST_GEN 125 tprintf(", st_gen=%u", (unsigned int) statbuf->st_gen); 126 #endif 127 tprints("}"); 128 } else { 129 tprints("...}"); 130 } 131 } 132 133 #undef STAT_MINOR 134 #undef STAT_MAJOR 135 #undef STRUCT_STAT 136 #undef DO_PRINTSTAT 137
