Remove two useless files

2 files changed, 0 insertions, 780 deletions

diff --git a/src/bench/bench.php b/src/bench/bench.php
deleted file mode 100644
index 5f77180..0000000
--- a/src/bench/bench.php
+++ /dev/null
@@ -1,422 +0,0 @@
-<?php
-if (function_exists("date_default_timezone_set")) {
-        date_default_timezone_set("UTC");
-}
-
-function simple() {
-  $a = 0;
-  for ($i = 0; $i < 1000000; $i++) 
-    $a++;
-
-  $thisisanotherlongname = 0;
-  for ($thisisalongname = 0; $thisisalongname < 1000000; $thisisalongname++) 
-    $thisisanotherlongname++;
-}
-
-/****/
-
-function simplecall() {
-  for ($i = 0; $i < 1000000; $i++) 
-    strlen("hallo");
-}
-
-/****/
-
-function hallo($a) {
-}
-
-function simpleucall() {
-  for ($i = 0; $i < 1000000; $i++) 
-    hallo("hallo");
-}
-
-/****/
-
-function simpleudcall() {
-  for ($i = 0; $i < 1000000; $i++) 
-    hallo2("hallo");
-}
-
-function hallo2($a) {
-}
-
-/****/
-
-function mandel() {
-  $w1=50;
-  $h1=150;
-  $recen=-.45;
-  $imcen=0.0;
-  $r=0.7;
-  $s=0;  $rec=0;  $imc=0;  $re=0;  $im=0;  $re2=0;  $im2=0;
-  $x=0;  $y=0;  $w2=0;  $h2=0;  $color=0;
-  $s=2*$r/$w1;
-  $w2=40;
-  $h2=12;
-  for ($y=0 ; $y<=$w1; $y=$y+1) {
-    $imc=$s*($y-$h2)+$imcen;
-    for ($x=0 ; $x<=$h1; $x=$x+1) {
-      $rec=$s*($x-$w2)+$recen;
-      $re=$rec;
-      $im=$imc;
-      $color=1000;
-      $re2=$re*$re;
-      $im2=$im*$im;
-      while( ((($re2+$im2)<1000000) && $color>0)) {
-        $im=$re*$im*2+$imc;
-        $re=$re2-$im2+$rec;
-        $re2=$re*$re;
-        $im2=$im*$im;
-        $color=$color-1;
-      }
-      if ( $color==0 ) {
-        print "_";
-      } else {
-        print "#";
-      }
-    }
-    print "<br>";
-    flush();
-  }
-}
-
-/****/
-
-function mandel2() {
-  $b = " .:,;!/>)|&IH%*#";
-  //float r, i, z, Z, t, c, C;
-  for ($y=30; printf("\n"), $C = $y*0.1 - 1.5, $y--;){
-    for ($x=0; $c = $x*0.04 - 2, $z=0, $Z=0, $x++ < 75;){
-      for ($r=$c, $i=$C, $k=0; $t = $z*$z - $Z*$Z + $r, $Z = 2*$z*$Z + $i, $z=$t, $k<5000; $k++)
-        if ($z*$z + $Z*$Z > 500000) break;
-      echo $b[$k%16];
-    }
-  }
-}
-
-/****/
-
-function Ack($m, $n){
-  if($m == 0) return $n+1;
-  if($n == 0) return Ack($m-1, 1);
-  return Ack($m - 1, Ack($m, ($n - 1)));
-}
-
-function ackermann($n) {
-  $r = Ack(3,$n);
-  print "Ack(3,$n): $r\n";
-}
-
-/****/
-
-function ary($n) {
-  for ($i=0; $i<$n; $i++) {
-    $X[$i] = $i;
-  }
-  for ($i=$n-1; $i>=0; $i--) {
-    $Y[$i] = $X[$i];
-  }
-  $last = $n-1;
-  print "$Y[$last]\n";
-}
-
-/****/
-
-function ary2($n) {
-  for ($i=0; $i<$n;) {
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-    $X[$i] = $i; ++$i;
-  }
-  for ($i=$n-1; $i>=0;) {
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-    $Y[$i] = $X[$i]; --$i;
-  }
-  $last = $n-1;
-  print "$Y[$last]\n";
-}
-
-/****/
-
-function ary3($n) {
-  for ($i=0; $i<$n; $i++) {
-    $X[$i] = $i + 1;
-    $Y[$i] = 0;
-  }
-  for ($k=0; $k<1000; $k++) {
-    for ($i=$n-1; $i>=0; $i--) {
-      $Y[$i] += $X[$i];
-    }
-  }
-  $last = $n-1;
-  print "$Y[0] $Y[$last]\n";
-}
-
-/****/
-
-function fibo_r($n){
-    return(($n < 2) ? 1 : fibo_r($n - 2) + fibo_r($n - 1));
-}
-
-function fibo($n) {
-  $r = fibo_r($n);
-  print "$r\n";
-}
-
-/****/
-
-function hash1($n) {
-  for ($i = 1; $i <= $n; $i++) {
-    $X[dechex($i)] = $i;
-  }
-  $c = 0;
-  for ($i = $n; $i > 0; $i--) {
-    if ($X[dechex($i)]) { $c++; }
-  }
-  print "$c\n";
-}
-
-/****/
-
-function hash2($n) {
-  for ($i = 0; $i < $n; $i++) {
-    $hash1["foo_$i"] = $i;
-    $hash2["foo_$i"] = 0;
-  }
-  for ($i = $n; $i > 0; $i--) {
-    foreach($hash1 as $key => $value) $hash2[$key] += $value;
-  }
-  $first = "foo_0";
-  $last  = "foo_".($n-1);
-  print "$hash1[$first] $hash1[$last] $hash2[$first] $hash2[$last]\n";
-}
-
-/****/
-
-function gen_random ($n) {
-    global $LAST;
-    return( ($n * ($LAST = ($LAST * IA + IC) % IM)) / IM );
-}
-
-function heapsort_r($n, &$ra) {
-    $l = ($n >> 1) + 1;
-    $ir = $n;
-
-    while (1) {
-        if ($l > 1) {
-            $rra = $ra[--$l];
-        } else {
-            $rra = $ra[$ir];
-            $ra[$ir] = $ra[1];
-            if (--$ir == 1) {
-                $ra[1] = $rra;
-                return;
-            }
-        }
-        $i = $l;
-        $j = $l << 1;
-        while ($j <= $ir) {
-            if (($j < $ir) && ($ra[$j] < $ra[$j+1])) {
-                $j++;
-            }
-            if ($rra < $ra[$j]) {
-                $ra[$i] = $ra[$j];
-                $j += ($i = $j);
-            } else {
-                $j = $ir + 1;
-            }
-        }
-        $ra[$i] = $rra;
-    }
-}
-
-function heapsort($N) {
-  global $LAST;
-
-  define("IM", 139968);
-  define("IA", 3877);
-  define("IC", 29573);
-
-  $LAST = 42;
-  for ($i=1; $i<=$N; $i++) {
-    $ary[$i] = gen_random(1);
-  }
-  heapsort_r($N, $ary);
-  printf("%.10f\n", $ary[$N]);
-}
-
-/****/
-
-function mkmatrix ($rows, $cols) {
-    $count = 1;
-    $mx = array();
-    for ($i=0; $i<$rows; $i++) {
-        for ($j=0; $j<$cols; $j++) {
-            $mx[$i][$j] = $count++;
-        }
-    }
-    return($mx);
-}
-
-function mmult ($rows, $cols, $m1, $m2) {
-    $m3 = array();
-    for ($i=0; $i<$rows; $i++) {
-        for ($j=0; $j<$cols; $j++) {
-            $x = 0;
-            for ($k=0; $k<$cols; $k++) {
-                $x += $m1[$i][$k] * $m2[$k][$j];
-            }
-            $m3[$i][$j] = $x;
-        }
-    }
-    return($m3);
-}
-
-function matrix($n) {
-  $SIZE = 30;
-  $m1 = mkmatrix($SIZE, $SIZE);
-  $m2 = mkmatrix($SIZE, $SIZE);
-  while ($n--) {
-    $mm = mmult($SIZE, $SIZE, $m1, $m2);
-  }
-  print "{$mm[0][0]} {$mm[2][3]} {$mm[3][2]} {$mm[4][4]}\n";
-}
-
-/****/
-
-function nestedloop($n) {
-  $x = 0;
-  for ($a=0; $a<$n; $a++)
-    for ($b=0; $b<$n; $b++)
-      for ($c=0; $c<$n; $c++)
-        for ($d=0; $d<$n; $d++)
-          for ($e=0; $e<$n; $e++)
-            for ($f=0; $f<$n; $f++)
-             $x++;
-  print "$x\n";
-}
-
-/****/
-
-function sieve($n) {
-  $count = 0;
-  while ($n-- > 0) {
-    $count = 0;
-    $flags = range (0,8192);
-    for ($i=2; $i<8193; $i++) {
-      if ($flags[$i] > 0) {
-        for ($k=$i+$i; $k <= 8192; $k+=$i) {
-          $flags[$k] = 0;
-        }
-        $count++;
-      }
-    }
-  }
-  print "Count: $count\n";
-}
-
-/****/
-
-function strcat($n) {
-  $str = "";
-  while ($n-- > 0) {
-    $str .= "hello\n";
-  }
-  $len = strlen($str);
-  print "$len\n";
-}
-
-/*****/
-
-function getmicrotime()
-{
-  $t = gettimeofday();
-  return ($t['sec'] + $t['usec'] / 1000000);
-}
-
-function start_test()
-{
-        ob_start();
-  return getmicrotime();
-}
-
-function end_test($start, $name)
-{
-  global $total;
-  $end = getmicrotime();
-  ob_end_clean();
-  $total += $end-$start;
-  $num = number_format($end-$start,3);
-  $pad = str_repeat(" ", 24-strlen($name)-strlen($num));
-
-  echo $name.$pad.$num."\n";
-        ob_start();
-  return getmicrotime();
-}
-
-function total()
-{
-  global $total;
-  $pad = str_repeat("-", 24);
-  echo $pad."\n";
-  $num = number_format($total,3);
-  $pad = str_repeat(" ", 24-strlen("Total")-strlen($num));
-  echo "Total".$pad.$num."\n";
-}
-
-$t0 = $t = start_test();
-simple();
-$t = end_test($t, "simple");
-simplecall();
-$t = end_test($t, "simplecall");
-simpleucall();
-$t = end_test($t, "simpleucall");
-simpleudcall();
-$t = end_test($t, "simpleudcall");
-mandel();
-$t = end_test($t, "mandel");
-mandel2();
-$t = end_test($t, "mandel2");
-ackermann(7);
-$t = end_test($t, "ackermann(7)");
-ary(50000);
-$t = end_test($t, "ary(50000)");
-ary2(50000);
-$t = end_test($t, "ary2(50000)");
-ary3(2000);
-$t = end_test($t, "ary3(2000)");
-fibo(30);
-$t = end_test($t, "fibo(30)");
-hash1(50000);
-$t = end_test($t, "hash1(50000)");
-hash2(500);
-$t = end_test($t, "hash2(500)");
-heapsort(20000);
-$t = end_test($t, "heapsort(20000)");
-matrix(20);
-$t = end_test($t, "matrix(20)");
-nestedloop(12);
-$t = end_test($t, "nestedloop(12)");
-sieve(30);
-$t = end_test($t, "sieve(30)");
-strcat(200000);
-$t = end_test($t, "strcat(200000)");
-total($t0, "Total");
-?>
diff --git a/src/bench/micro_bench.php b/src/bench/micro_bench.php
deleted file mode 100644
index 7052588..0000000
--- a/src/bench/micro_bench.php
+++ /dev/null
@@ -1,358 +0,0 @@
-<?php
-
-function hallo() {
-}
-
-function simpleucall($n) {
-  for ($i = 0; $i < $n; $i++) 
-    hallo();
-}
-
-function simpleudcall($n) {
-  for ($i = 0; $i < $n; $i++) 
-    hallo2();
-}
-
-function hallo2() {
-}
-
-function simpleicall($n) {
-  for ($i = 0; $i < $n; $i++) 
-    func_num_args();
-}
-
-class Foo {
-        static $a = 0;
-        public $b = 0;
-        const TEST = 0;
-
-        static function read_static($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = self::$a;
-                }
-        }
-
-        static function write_static($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        self::$a = 0;
-                }
-        }
-
-        static function isset_static($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = isset(self::$a);
-                }
-        }
-
-        static function empty_static($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = empty(self::$a);
-                }
-        }
-
-        static function f() {
-        }
-
-        static function call_static($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        self::f();
-                }
-        }
-
-        function read_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = $this->b;
-                }
-        }
-
-        function write_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $this->b = 0;
-                }
-        }
-
-        function assign_add_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $this->b += 2;
-                }
-        }
-
-        function pre_inc_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        ++$this->b;
-                }
-        }
-
-        function pre_dec_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        --$this->b;
-                }
-        }
-
-        function post_inc_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $this->b++;
-                }
-        }
-
-        function post_dec_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $this->b--;
-                }
-        }
-
-        function isset_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = isset($this->b);
-                }
-        }
-
-        function empty_prop($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = empty($this->b);
-                }
-        }
-
-        function g() {
-        }
-
-        function call($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $this->g();
-                }
-        }
-
-        function read_const($n) {
-                for ($i = 0; $i < $n; ++$i) {
-                        $x = $this::TEST;
-                }
-        }
-
-}
-
-function read_static($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = Foo::$a;
-        }
-}
-
-function write_static($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                Foo::$a = 0;
-        }
-}
-
-function isset_static($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = isset(Foo::$a);
-        }
-}
-
-function empty_static($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = empty(Foo::$a);
-        }
-}
-
-function call_static($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                Foo::f();
-        }
-}
-
-function create_object($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = new Foo();
-        }
-}
-
-define('TEST', null);
-
-function read_const($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = TEST;
-        }
-}
-
-function read_auto_global($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $_GET;
-        }
-}
-
-$g_var = 0;
-
-function read_global_var($n) {
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $GLOBALS['g_var'];
-        }
-}
-
-function read_hash($n) {
-        $hash = array('test' => 0);
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $hash['test'];
-        }
-}
-
-function read_str_offset($n) {
-        $str = "test";
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $str[1];
-        }
-}
-
-function issetor($n) {
-        $val = array(0,1,2,3,4,5,6,7,8,9);
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $val ?: null;
-        }
-}
-
-function issetor2($n) {
-        $f = false; $j = 0;
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $f ?: $j + 1;
-        }
-}
-
-function ternary($n) {
-        $val = array(0,1,2,3,4,5,6,7,8,9);
-        $f = false;
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $f ? null : $val;
-        }
-}
-
-function ternary2($n) {
-        $f = false; $j = 0;
-        for ($i = 0; $i < $n; ++$i) {
-                $x = $f ? $f : $j + 1;
-        }
-}
-
-/*****/
-
-function empty_loop($n) {
-        for ($i = 0; $i < $n; ++$i) {
-        }
-}
-
-function getmicrotime()
-{
-  $t = gettimeofday();
-  return ($t['sec'] + $t['usec'] / 1000000);
-}
-
-function start_test()
-{
-  ob_start();
-  return getmicrotime();
-}
-
-function end_test($start, $name, $overhead = null)
-{
-  global $total;
-  global $last_time;
-  $end = getmicrotime();
-  ob_end_clean();
-  $last_time = $end-$start;
-  $total += $last_time;
-  $num = number_format($last_time,3);
-  $pad = str_repeat(" ", 24-strlen($name)-strlen($num));
-  if (is_null($overhead)) {
-    echo $name.$pad.$num."\n";
-  } else {
-    $num2 = number_format($last_time - $overhead,3);
-    echo $name.$pad.$num."    ".$num2."\n";
-  }
-  ob_start();
-  return getmicrotime();
-}
-
-function total()
-{
-  global $total;
-  $pad = str_repeat("-", 24);
-  echo $pad."\n";
-  $num = number_format($total,3);
-  $pad = str_repeat(" ", 24-strlen("Total")-strlen($num));
-  echo "Total".$pad.$num."\n";
-}
-
-const N = 5000000;
-
-$t0 = $t = start_test();
-empty_loop(N);
-$t = end_test($t, 'empty_loop');
-$overhead = $last_time;
-simpleucall(N);
-$t = end_test($t, 'func()', $overhead);
-simpleudcall(N);
-$t = end_test($t, 'undef_func()', $overhead);
-simpleicall(N);
-$t = end_test($t, 'int_func()', $overhead);
-Foo::read_static(N);
-$t = end_test($t, '$x = self::$x', $overhead);
-Foo::write_static(N);
-$t = end_test($t, 'self::$x = 0', $overhead);
-Foo::isset_static(N);
-$t = end_test($t, 'isset(self::$x)', $overhead);
-Foo::empty_static(N);
-$t = end_test($t, 'empty(self::$x)', $overhead);
-read_static(N);
-$t = end_test($t, '$x = Foo::$x', $overhead);
-write_static(N);
-$t = end_test($t, 'Foo::$x = 0', $overhead);
-isset_static(N);
-$t = end_test($t, 'isset(Foo::$x)', $overhead);
-empty_static(N);
-$t = end_test($t, 'empty(Foo::$x)', $overhead);
-Foo::call_static(N);
-$t = end_test($t, 'self::f()', $overhead);
-call_static(N);
-$t = end_test($t, 'Foo::f()', $overhead);
-$x = new Foo();
-$x->read_prop(N);
-$t = end_test($t, '$x = $this->x', $overhead);
-$x->write_prop(N);
-$t = end_test($t, '$this->x = 0', $overhead);
-$x->assign_add_prop(N);
-$t = end_test($t, '$this->x += 2', $overhead);
-$x->pre_inc_prop(N);
-$t = end_test($t, '++$this->x', $overhead);
-$x->pre_dec_prop(N);
-$t = end_test($t, '--$this->x', $overhead);
-$x->post_inc_prop(N);
-$t = end_test($t, '$this->x++', $overhead);
-$x->post_dec_prop(N);
-$t = end_test($t, '$this->x--', $overhead);
-$x->isset_prop(N);
-$t = end_test($t, 'isset($this->x)', $overhead);
-$x->empty_prop(N);
-$t = end_test($t, 'empty($this->x)', $overhead);
-$x->call(N);
-$t = end_test($t, '$this->f()', $overhead);
-$x->read_const(N);
-$t = end_test($t, '$x = Foo::TEST', $overhead);
-create_object(N);
-$t = end_test($t, 'new Foo()', $overhead);
-read_const(N);
-$t = end_test($t, '$x = TEST', $overhead);
-read_auto_global(N);
-$t = end_test($t, '$x = $_GET', $overhead);
-read_global_var(N);
-$t = end_test($t, '$x = $GLOBALS[\'v\']', $overhead);
-read_hash(N);
-$t = end_test($t, '$x = $hash[\'v\']', $overhead);
-read_str_offset(N);
-$t = end_test($t, '$x = $str[0]', $overhead);
-issetor(N);
-$t = end_test($t, '$x = $a ?: null', $overhead);
-issetor2(N);
-$t = end_test($t, '$x = $f ?: tmp', $overhead);
-ternary(N);
-$t = end_test($t, '$x = $f ? $f : $a', $overhead);
-ternary2(N);
-$t = end_test($t, '$x = $f ? $f : tmp', $overhead);
-total($t0, "Total");