1 files changed, 120 insertions, 0 deletions
diff --git a/doc/scripts/combine_bmarks.pl b/doc/scripts/combine_bmarks.pl
new file mode 100755
index 000000000..b6436496e
--- /dev/null
+++ b/doc/scripts/combine_bmarks.pl
@@ -0,0 +1,120 @@
+#!/usr/bin/perl -w
+
+use strict;
+
+my %results;
+my %pk;
+
+my %pk_algos;
+my %algos;
+
+my %filename_to_desc;
+
+for my $filename (@ARGV) {
+
+    open IN, "<$filename" or die "Couldn't read $filename ($!)\n";
+
+    my $desc = <IN>;
+    chomp $desc;
+
+    $results{$desc} = {};
+
+    while(<IN>) {
+        if(/(.*): +(.*) Mbytes\/sec/) {
+            $results{$desc}{$1} = $2;
+            $algos{$1} = undef;
+        }
+        if(/(.*): (.*) ops \/ second \((.*)\)/) {
+            my $alg = "$1";
+            $alg = "$alg $3" if defined($3);
+            $pk{$desc}{$alg} = $2;
+            $pk_algos{$alg} = undef;
+        }
+    }
+}
+
+
+sub print_table {
+    my @columns = sort keys %results;
+
+    print "\n<P>All results are in MiB / second:\n";
+    print "<TABLE BORDER CELLSPACING=1>\n<THEAD>\n";
+
+    my %col_index = ();
+
+    my $line = "<TR><TH>Algorithm              ";
+
+    foreach my $col (@columns) {
+        $col_index{$col} = length($line);
+        $line .= "<TH>" . $col . "   ";
+    }
+
+    $line .= "\n<TBODY>\n";
+
+    print $line;
+
+    $line = '';
+
+    foreach my $algo (sort keys %algos) {
+        $line = "   <TR><TH>$algo   ";
+
+        for my $col (@columns) {
+            my $result = $results{$col}{$algo};
+            $result = "-" if not defined($result);
+
+            $result = "<TH>$result";
+
+            $line .= ' ' while(length($line) < ($col_index{$col}));
+            $line .= $result;
+
+        }
+
+        print $line, "\n";
+        $line = '';
+    }
+
+    print "</TABLE>\n";
+}
+
+
+sub print_pk_table {
+    my @columns = sort keys %pk;
+
+    print "\n<P>All results are in operations per second:\n";
+    print "<TABLE BORDER CELLSPACING=1>\n<THEAD>\n";
+
+    my %col_index = ();
+
+    my $line = "<TR><TH>Algorithm                        ";
+
+    foreach my $col (@columns) {
+        $col_index{$col} = length($line);
+        $line .= "<TH>" . $col . "   ";
+    }
+
+    $line .= "\n<TBODY>\n";
+
+    print $line;
+
+    foreach my $algo (sort keys %pk_algos) {
+        my $line = "   <TR><TH>$algo   ";
+
+        for my $col (@columns) {
+            my $result = $pk{$col}{$algo};
+            $result = '-' if not defined($result);
+
+            $result = "<TH>$result";
+
+            $line .= ' ' while(length($line) < ($col_index{$col}));
+            $line .= $result;
+
+        }
+
+        print $line, "\n";
+    }
+
+    print "</TABLE>\n";
+}
+
+print_table();
+print_pk_table();