Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

feat: allow files.pl to do file counts as well as sizes #335

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

feat: allow files.pl to do file counts as well as sizes #335

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 17 additions & 4 deletions files.pl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,28 +16,36 @@
use File::Find;

sub usage {
print STDERR "USAGE: $0 [--xdev] [DIRECTORY]...\n";
print STDERR "USAGE: $0 [--xdev] [--count] [DIRECTORY]...\n";
print STDERR "\n";
print STDERR " --xdev do not descend into directories on other filesystems\n";
print STDERR " --count produce a flamegraph of file (and directory) counts instead of size\n";
print STDERR "\n";
print STDERR " eg, $0 /Users\n";
print STDERR " To not descend directories on other filesystems:";
print STDERR " eg, $0 --xdev /\n";
print STDERR "\n";
print STDERR "Intended to be piped to flamegraph.pl. Full example:\n";
print STDERR " $0 /Users | flamegraph.pl " .
"--hash --countname=bytes > files.svg\n";
print STDERR " $0 /usr /home /root /etc | flamegraph.pl " .
"--hash --countname=bytes > files.svg\n";
print STDERR " $0 --xdev / | flamegraph.pl " .
"--hash --countname=bytes > files.svg\n";
print STDERR " $0 --count / | flamegraph.pl " .
"--hash --countname=entries > files.svg\n";
exit 1;
}

usage() if @ARGV == 0 or $ARGV[0] eq "--help" or $ARGV[0] eq "-h";

my $filter_xdev = 0;
my $count_entries = 0;
my $xdev_id;

foreach my $dir (@ARGV) {
if ($dir eq "--xdev") {
$filter_xdev = 1;
} elsif ($dir eq "--count") {
$count_entries = 1;
} else {
find(\&wanted, $dir);
}
Expand All @@ -58,5 +66,10 @@ sub wanted {
$path =~ tr/\//;/; # delimiter
$path =~ tr/;.a-zA-Z0-9-/_/c; # ditch whitespace and other chars
$path =~ s/^;//;
print "$path $size\n";

if ($count_entries) {
print "$path 1\n";
} else {
print "$path $size\n";
}
}