| /quickload/inc/functions.php |
|---|
| @@ -3,29 +3,64 @@ |
|---|
| ########################################################################### |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function atomized_put_contents($file, $data) |
| function atomized_put_contents($file, $data, $block = 1) |
| { |
| $fp = fopen($file, "w+"); |
| if (flock($fp, LOCK_EX)) { |
| fwrite($fp, $data); |
| fflush($fp); |
| flock($fp, LOCK_UN); |
| $f = fopen($file, 'a'); |
| if (!$f || !flock($f, LOCK_EX | LOCK_NB, $block) || $block) |
| return; |
| ftruncate($f, 0); |
| fwrite($f, $data, strlen($data)); |
| flock($f, LOCK_UN); |
| fclose($f); |
| } |
| ########################################################################### |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function atomized_get_contents($file, $block = 1) |
| { |
| $f = fopen($file, 'r+'); |
| if (!$f || !flock($f, LOCK_SH | LOCK_NB, $block) || $block) |
| return; |
| $s = get_file_size($file); |
| if ($s == 0) { |
| flock($f, LOCK_UN); |
| fclose($f); |
| return; |
| } |
| fclose($fp); |
| $c = fread($f, $s); |
| flock($f, LOCK_UN); |
| fclose($f); |
| return $c; |
| } |
| |
| ########################################################################### |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function atomized_get_contents($file) |
| function get_file_size($file, $block = 1) |
| { |
| $fp = fopen($file, "r+"); |
| $ct = ''; |
| if (flock($fp, LOCK_SH)) { |
| if (filesize($file)) { |
| $ct = fread($fp, filesize($file)); |
| $f = fopen($file, 'r+'); |
| if (!$f || !flock($f, LOCK_SH | LOCK_NB, $block) || $block) |
| return; |
| |
| $s = 1073741824; |
| $i = 0; |
| fseek($f, 0, SEEK_SET); |
| do { |
| fseek($f, $s, SEEK_CUR); |
| |
| if (fgetc($f) === false) { |
| fseek($f, -$s, SEEK_CUR); |
| $s = (int)($s / 2); |
| continue; |
| } |
| flock($fp, LOCK_UN); |
| } |
| fclose($fp); |
| return $ct; |
| fseek($f, -1, SEEK_CUR); |
| $i += $s; |
| } while ($s > 1); |
| |
| while (fgetc($f) !== false) |
| $i++; |
| |
| flock($f, LOCK_UN); |
| fclose($f); |
| return $i; |
| } |
