- md5 hash function replace with crc32 for speed optimization

This commit is contained in:
Uwe.Tews
2009-03-28 09:41:06 +00:00
parent e180d015ea
commit 7f00b38f34
4 changed files with 8 additions and 4 deletions

View File

@@ -1,4 +1,5 @@
03/28/2009 03/28/2009
- md5 hash function replace with crc32 for speed optimization
- file order for exted resource inverted - file order for exted resource inverted
- clear_compiled_tpl and clear_cache_all will not touch .svn folder any longer - clear_compiled_tpl and clear_cache_all will not touch .svn folder any longer

View File

@@ -90,7 +90,7 @@ class Smarty_Internal_CacheResource_File extends Smarty_Internal_PluginBase {
{ {
$_dir_sep = $this->smarty->use_sub_dirs ? DIRECTORY_SEPARATOR : '^'; $_dir_sep = $this->smarty->use_sub_dirs ? DIRECTORY_SEPARATOR : '^';
if (isset($resource_name)) { if (isset($resource_name)) {
$_resource_part = md5($resource_name) . '.' . $resource_name . $this->smarty->php_ext; $_resource_part = (string)sprintf("%u",crc32($resource_name)) . '.' . $resource_name . $this->smarty->php_ext;
} else { } else {
$_resource_part = null; $_resource_part = null;
} }
@@ -144,7 +144,8 @@ class Smarty_Internal_CacheResource_File extends Smarty_Internal_PluginBase {
*/ */
private function buildCachedFilepath ($resource_name, $cache_id, $compile_id) private function buildCachedFilepath ($resource_name, $cache_id, $compile_id)
{ {
$_filepath = md5($resource_name); // $_filepath = md5($resource_name);
$_filepath = (string)sprintf("%u",crc32($resource_name));
// if use_sub_dirs, break file into directories // if use_sub_dirs, break file into directories
if ($this->smarty->use_sub_dirs) { if ($this->smarty->use_sub_dirs) {
$_filepath = substr($_filepath, 0, 2) . DIRECTORY_SEPARATOR $_filepath = substr($_filepath, 0, 2) . DIRECTORY_SEPARATOR

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@@ -126,7 +126,8 @@ class Smarty_Internal_Resource_Extend extends Smarty_Internal_Base {
public function getCompiledFilepath($_template) public function getCompiledFilepath($_template)
{ {
$_files = explode('|', $_template->resource_name); $_files = explode('|', $_template->resource_name);
$_filepath = md5($_files[0]); // $_filepath = md5($_files[0]);
$_filepath = (string)sprintf("%u",crc32($_files[0]));
// if use_sub_dirs, break file into directories // if use_sub_dirs, break file into directories
if ($_template->smarty->use_sub_dirs) { if ($_template->smarty->use_sub_dirs) {
$_filepath = substr($_filepath, 0, 3) . DIRECTORY_SEPARATOR $_filepath = substr($_filepath, 0, 3) . DIRECTORY_SEPARATOR

View File

@@ -92,7 +92,8 @@ class Smarty_Internal_Resource_File extends Smarty_Internal_Base {
*/ */
public function getCompiledFilepath($_template) public function getCompiledFilepath($_template)
{ {
$_filepath = md5($_template->resource_name); // $_filepath = md5($_template->resource_name);
$_filepath = (string)sprintf("%u",crc32($_template->resource_name));
// if use_sub_dirs, break file into directories // if use_sub_dirs, break file into directories
if ($_template->smarty->use_sub_dirs) { if ($_template->smarty->use_sub_dirs) {
$_filepath = substr($_filepath, 0, 3) . DIRECTORY_SEPARATOR $_filepath = substr($_filepath, 0, 3) . DIRECTORY_SEPARATOR