libsysio/tests/test_stats.c

   1 /*
   2  *    This Cplant(TM) source code is the property of Sandia National
   3  *    Laboratories.
   4  *
   5  *    This Cplant(TM) source code is copyrighted by Sandia National
   6  *    Laboratories.
   7  *
   8  *    The redistribution of this Cplant(TM) source code is subject to the
   9  *    terms of the GNU Lesser General Public License
  10  *    (see cit/LGPL or http://www.gnu.org/licenses/lgpl.html)
  11  *
  12  *    Cplant(TM) Copyright 1998-2003 Sandia Corporation.
  13  *    Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive
  14  *    license for use of this work by or on behalf of the US Government.
  15  *    Export of this program may require a license from the United States
  16  *    Government.
  17  */
  18
  19 /*
  20  * This library is free software; you can redistribute it and/or
  21  * modify it under the terms of the GNU Lesser General Public
  22  * License as published by the Free Software Foundation; either
  23  * version 2.1 of the License, or (at your option) any later version.
  24  *
  25  * This library is distributed in the hope that it will be useful,
  26  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  27  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  28  * Lesser General Public License for more details.
  29  *
  30  * You should have received a copy of the GNU Lesser General Public
  31  * License along with this library; if not, write to the Free Software
  32  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  33  *
  34  * Questions or comments about this library should be sent to:
  35  *
  36  * Lee Ward
  37  * Sandia National Laboratories, New Mexico
  38  * P.O. Box 5800
  39  * Albuquerque, NM 87185-1110
  40  *
  41  * lee@sandia.gov
  42  */
  43
  44 #define _BSD_SOURCE
  45
  46 #include <stdio.h>
  47 #include <stdlib.h>
  48 #include <unistd.h>
  49 #include <errno.h>
  50 #include <sys/types.h>
  51 #include <sys/stat.h>
  52 #include <fcntl.h>
  53 #ifdef notdef
  54 #include <sys/statvfs.h>
  55 #endif
  56 #include <sys/uio.h>
  57
  58 #if defined(SYSIO_LABEL_NAMES)
  59 #include "sysio.h"
  60 #endif
  61 #include "xtio.h"
  62 #include "test.h"
  63
  64 /*
  65  * Get stats of file and file system.
  66  *
  67  * Usage: test_stats [<path> ...]
  68  */
  69
  70 void    usage(void);
  71 void    do_stats(const char *path);
  72
  73 int
  74 main(int argc, char * const argv[])
  75 {
  76         int     i;
  77         int     err;
  78         extern int _test_sysio_startup(void);
  79
  80         /*
  81          * Parse command-line args.
  82          */
  83         while ((i = getopt(argc, argv, "")) != -1)
  84                 switch (i) {
  85
  86                 default:
  87                         usage();
  88                 }
  89
  90         err = _test_sysio_startup();
  91         if (err) {
  92                 errno = -err;
  93                 perror("sysio startup");
  94                 exit(1);
  95         }
  96
  97         (void )SYSIO_INTERFACE_NAME(umask)(022);
  98
  99         while (optind < argc)
 100                 do_stats(argv[optind++]);
 101
 102         /*
 103          * Clean up.
 104          */
 105         _test_sysio_shutdown();
 106
 107         return 0;
 108 }
 109
 110 void
 111 usage()
 112 {
 113
 114         (void )fprintf(stderr,
 115                        "Usage: test_stats"
 116                        " source destination\n");
 117         exit(1);
 118 }
 119
 120 void
 121 do_stats(const char *path)
 122 {
 123         int     fd;
 124         int     err;
 125         struct stat stbuf1, stbuf2;
 126 #ifdef  notdef
 127         struct statvfs stvfsbuf1, stvfsbuf2;
 128 #endif
 129
 130         fd = SYSIO_INTERFACE_NAME(open)(path, O_RDONLY);
 131         if (fd < 0) {
 132                 perror(path);
 133                 return;
 134         }
 135         err = SYSIO_INTERFACE_NAME(fstat)(fd, &stbuf1);
 136         if (!err)
 137                 err = SYSIO_INTERFACE_NAME(stat)(path, &stbuf2);
 138 #ifdef notdef
 139         if (!err)
 140                 err = SYSIO_INTERFACE_NAME(fstatvfs)(fd, &stvfsbuf1);
 141         if (!err)
 142                 err = SYSIO_INTERFACE_NAME(statvfs)(path, &stvfsbuf1);
 143 #endif
 144         if (err) {
 145                 perror(path);
 146                 goto out;
 147         }
 148         if (stbuf1.st_dev != stbuf2.st_dev ||
 149             stbuf1.st_ino != stbuf2.st_ino) {
 150                 (void )fprintf(stderr, "%s: [f]stat info mismatch\n", path);
 151                 goto out;
 152         }
 153 #ifdef notdef
 154         if (stvfsbuf1.f_fsid != stvfsbuf2.f_fsid) {
 155                 (void )fprintf(stderr, "%s: [f]statvfs info mismatch\n", path);
 156         }
 157 #endif
 158         printf("%s:"
 159                " dev %lu,"
 160                " ino %lu,"
 161                " mode %lu,"
 162                " nlink %lu,"
 163                " uid %lu,"
 164                " gid %lu,"
 165                " rdev %lu,"
 166                " size %llu,"
 167                " blksize %lu,"
 168                " blocks %lu,"
 169                " atime %lu,"
 170                " mtime %lu,"
 171                " ctime %lu"
 172                "\n",
 173                path,
 174                (unsigned long )stbuf1.st_dev,
 175                (unsigned long )stbuf1.st_ino,
 176                (unsigned long )stbuf1.st_mode,
 177                (unsigned long )stbuf1.st_nlink,
 178                (unsigned long )stbuf1.st_uid,
 179                (unsigned long )stbuf1.st_gid,
 180                (unsigned long )stbuf1.st_rdev,
 181                (unsigned long long)stbuf1.st_size,
 182                (unsigned long )stbuf1.st_blksize,
 183                (unsigned long )stbuf1.st_blocks,
 184                (unsigned long )stbuf1.st_atime,
 185                (unsigned long )stbuf1.st_mtime,
 186                (unsigned long )stbuf1.st_ctime);
 187 out:
 188         if (SYSIO_INTERFACE_NAME(close)(fd) != 0)
 189                 perror("closing file");
 190 }