X-Git-Url: https://defaria.com/gitweb/?a=blobdiff_plain;f=bin%2Fbigfiles.pl;h=a020f19967c4e3f00fcbfa689dbca6bdb0f478e6;hb=6ee4bd4718471ce8ba4a8416a0bee09b082e0f13;hp=1918de1a90f08bb70e2ecf16956903f385852880;hpb=39beb2813d1d4dadff526699e48ab0852d4506c0;p=clearscm.git

diff --git a/bin/bigfiles.pl b/bin/bigfiles.pl
index 1918de1..a020f19 100755
--- a/bin/bigfiles.pl
+++ b/bin/bigfiles.pl
@@ -2,11 +2,11 @@
 ################################################################################
 #
 # File:         $RCSfile: bigfiles.pl,v $
-# Revision:	$Revision: 1.3 $
+# Revision:     $Revision: 1.3 $
 # Description:  Reports large files
 # Author:       Andrew@DeFaria.com
 # Created:      Mon May 24 09:09:24 PDT 1999
-# Modified:	$Date: 2011/04/18 05:15:29 $
+# Modified:     $Date: 2011/04/18 05:15:29 $
 # Language:     Perl
 #
 # (c) Copyright 2001, ClearSCM, Inc., all rights reserved
@@ -36,14 +36,16 @@ sub Usage {
 } # usage
 
 sub Bigfiles {
-  my $size	= shift;
-  my @dirs	= @_;
+  my $size = shift;
+  my @dirs = @_;
 
   my @files;
 
   foreach (@dirs) {
     next if !-d "$_";
-    my $cmd	= "find \"$_\" -xdev -type f -size +$size -exec ls -lLG {} \\;";
+
+    my $lsOpts  = $ARCHITECTURE eq 'solaris' ? '-loL' : '-lLG';
+    my $cmd	= "find \"$_\" -xdev -type f -size +$size -exec ls $lsOpts {} \\;";
     my @lines	= `$cmd`;
 
     foreach (@lines) {
@@ -52,11 +54,12 @@ sub Bigfiles {
       my %info;
 
       #if (/\S+\s+\d+\s+(\S+)\s+(\d+).*\"\.\/(.*)\"/) {
-      if (/\S+\s+\d+\s+(\S+)\s+\S+ \S+\s+(\d+)\s+\S+\s+\d+\s+\S+\s+(\S+)/){
-	$info {user}	= $1;
-	$info {filesize}	= $2;
-	$info {filename}	= $3;
-	push @files, \%info;
+      if (/\S+\s+\d+\s+(\S+)\s+(\d+)\s+\S+\s+\S+\s+\d+\s+(.*)/) {
+        $info {user}     = $1;
+        $info {filesize} = $2;
+        $info {filename} = $3;
+
+        push @files, \%info;
       } # if
     } # foreach
   } # foreach
@@ -64,12 +67,14 @@ sub Bigfiles {
   return @files;
 } # Bigfiles
 
-my $lines		= defined $ENV {LINES} ? $ENV {LINES} :-24;
-my $top			= $lines - 2;
-my $bytes_in_meg	= 1048576;
-my $block_size		= 512;
-my $size_in_meg		= 1;
-my %opts;
+my $lines        = $ENV{LINES} || 24;
+my $top          = $lines - 2;
+my $bytes_in_meg = 1048576;
+my $block_size   = 512;
+my $size_in_meg  = 1;
+my %opts = (
+  size => 1
+);
 
 my $result = GetOptions (
   \%opts,
@@ -80,22 +85,26 @@ my $result = GetOptions (
   'size=i',
 );
 
-my @dirs = @ARGV ? @ARGV : ".";
-
-my $size = $opts {size} ? $opts {size} * $bytes_in_meg / $block_size : 4096;
+my @dirs = @ARGV > 0 ? @ARGV : '.';
+my $size = $opts{size} ? $opts{size} * $bytes_in_meg / $block_size : 4096;
+my @files;
 
 # Now do the find
-verbose "Directory:\t$_"
-  foreach (@dirs);
-verbose "Size:\t\t$size_in_meg Meg ($size blocks)";
-verbose "Top:\t\t$top";
+verbose "Directory:\t@dirs";
+
+for (@dirs) {
+  verbose "Size:\t\t$opts{size} Meg ($size blocks)";
+  verbose "Top:\t\t$top";
 
-my $head = $top ? "cat" : "head -$top";
+  my $head = $top ? "cat" : "head -$top";
 
-my @files = Bigfiles $size, @dirs;
+  @files = Bigfiles $size, @dirs;
+} # for
 
-foreach (@files) {
+for (sort {$b->{filesize} <=> $a->{filesize}} @files) {
   my %info = %{$_};
 
+  last if $top-- == 0;
+
   print "${info {filesize}}\t${info {user}}\t${info {filename}}\n";
-} # foreach
+} # for