1Statvfs(3)            User Contributed Perl Documentation           Statvfs(3)
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NAME

6       Filesys::Statvfs - Perl extension for statvfs() and fstatvfs()
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SYNOPSIS

9         use Filesys::Statvfs;
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11               my($bsize, $frsize, $blocks, $bfree, $bavail,
12               $files, $ffree, $favail, $flag, $namemax) = statvfs("/tmp");
13
14               #### Pass an open filehandle. Verify that fileno() returns a defined
15               #### value. If you pass undef to fstatvfs you will get unexpected results
16               my $fd = fileno(FILE_HANDLE);
17               if(defined($fd)) {
18                       ($bsize, $frsize, $blocks, $bfree, $bavail,
19                       $files, $ffree, $favail, $flag, $namemax) = fstatvfs($fd);
20               }
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DESCRIPTION

23       Interface for statvfs() and fstatvfs()
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25       Unless you need access to the bsize, flag, and namemax values, you
26       should probably look at using Filesys::DfPortable or Filesys::Df
27       instead. They will generally provide you with more functionality and
28       portability.
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30       The module should work with all flavors of Unix that implement the
31       "statvfs()" and "fstatvfs()" calls. This would include Linux, *BSD, HP-
32       UX, AIX, Solaris, Mac OS X, Irix, Cygwin, etc ...
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34       The "statvfs()" and "fstatvfs()" functions will return a list of
35       values, or will return "undef" and set $! if there was an error.
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37       The values returned are described in the statvfs/fstatvfs header or the
38       "statvfs()/fstatvfs()" man page.
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40       The module assumes that if you have "statvfs()", "fstatvfs()" will also
41       be available.
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AUTHOR

44       Ian Guthrie IGuthrie@aol.com
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46       Copyright (c) 2006 Ian Guthrie. All rights reserved.
47                      This program is free software; you can redistribute it
48       and/or
49                      modify it under the same terms as Perl itself.
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SEE ALSO

52       statvfs(2), fstatvfs(2), Filesys::DfPortable, Filesys::Df
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56perl v5.34.0                      2021-07-22                        Statvfs(3)
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