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-rw-r--r--system/core/CodeIgniter.php2
-rw-r--r--system/core/Common.php16
-rw-r--r--system/core/Exceptions.php2
-rw-r--r--system/core/Input.php2
-rw-r--r--system/core/Output.php2
-rw-r--r--system/database/DB_driver.php2
-rw-r--r--system/helpers/download_helper.php4
-rw-r--r--system/helpers/url_helper.php2
-rw-r--r--system/libraries/Driver.php2
-rw-r--r--system/libraries/Trackback.php4
-rw-r--r--system/libraries/Xmlrpcs.php2
11 files changed, 22 insertions, 18 deletions
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index 5a872ef21..8f5271add 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -188,7 +188,7 @@ defined('BASEPATH') OR exit('No direct script access allowed');
if ($EXT->call_hook('cache_override') === FALSE
&& $OUT->_display_cache($CFG, $URI) === TRUE)
{
- exit(0);
+ exit(EXIT_SUCCESS);
}
/*
diff --git a/system/core/Common.php b/system/core/Common.php
index 3cd97dc2e..479f0da7f 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -177,7 +177,7 @@ if ( ! function_exists('load_class'))
// self-referencing loop with the Exceptions class
set_status_header(503);
echo 'Unable to locate the specified class: '.$class.'.php';
- exit(2);
+ exit(EXIT_UNK_CLASS);
}
// Keep track of what we just loaded
@@ -251,7 +251,7 @@ if ( ! function_exists('get_config'))
{
set_status_header(503);
echo 'The configuration file does not exist.';
- exit(1);
+ exit(EXIT_CONFIG);
}
// Does the $config array exist in the file?
@@ -259,7 +259,7 @@ if ( ! function_exists('get_config'))
{
set_status_header(503);
echo 'Your config file does not appear to be formatted correctly.';
- exit(1);
+ exit(EXIT_CONFIG);
}
// Are any values being dynamically replaced?
@@ -374,12 +374,16 @@ if ( ! function_exists('show_error'))
$status_code = abs($status_code);
if ($status_code < 100)
{
- $exit_status = $status_code + 28;
+ $exit_status = $status_code + EXIT__AUTO_MIN;
+ if ($exit_status > EXIT__AUTO_MAX)
+ {
+ $exit_status = EXIT_FAILURE;
+ }
$status_code = 500;
}
else
{
- $exit_status = 27;
+ $exit_status = EXIT_FAILURE;
}
$_error =& load_class('Exceptions', 'core');
@@ -407,7 +411,7 @@ if ( ! function_exists('show_404'))
{
$_error =& load_class('Exceptions', 'core');
$_error->show_404($page, $log_error);
- exit(4);
+ exit(EXIT_UNK_FILE);
}
}
diff --git a/system/core/Exceptions.php b/system/core/Exceptions.php
index f799d6027..423387ff9 100644
--- a/system/core/Exceptions.php
+++ b/system/core/Exceptions.php
@@ -117,7 +117,7 @@ class CI_Exceptions {
}
echo $this->show_error($heading, $message, 'error_404', 404);
- exit(4);
+ exit(EXIT_UNK_FILE);
}
// --------------------------------------------------------------------
diff --git a/system/core/Input.php b/system/core/Input.php
index 904f4d6e9..8d491e055 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -746,7 +746,7 @@ class CI_Input {
{
set_status_header(503);
echo 'Disallowed Key Characters.';
- exit(6);
+ exit(EXIT_USER_INPUT);
}
// Clean UTF-8 if supported
diff --git a/system/core/Output.php b/system/core/Output.php
index d4abe871d..1025703dc 100644
--- a/system/core/Output.php
+++ b/system/core/Output.php
@@ -696,7 +696,7 @@ class CI_Output {
if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && $last_modified <= strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']))
{
$this->set_status_header(304);
- exit(0);
+ exit(EXIT_SUCCESS);
}
else
{
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index 6ae1d524d..18dbbc76e 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php
@@ -1658,7 +1658,7 @@ abstract class CI_DB_driver {
$error =& load_class('Exceptions', 'core');
echo $error->show_error($heading, $message, 'error_db');
- exit(5);
+ exit(EXIT_DATABASE);
}
// --------------------------------------------------------------------
diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php
index daf59f51b..25863eaa4 100644
--- a/system/helpers/download_helper.php
+++ b/system/helpers/download_helper.php
@@ -142,7 +142,7 @@ if ( ! function_exists('force_download'))
if ($data !== NULL)
{
echo $data;
- exit(0);
+ exit(EXIT_SUCCESS);
}
// Flush 1MB chunks of data
@@ -152,7 +152,7 @@ if ( ! function_exists('force_download'))
}
fclose($fp);
- exit(0);
+ exit(EXIT_SUCCESS);
}
}
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php
index d6bf7e2c9..7d5ccff35 100644
--- a/system/helpers/url_helper.php
+++ b/system/helpers/url_helper.php
@@ -550,7 +550,7 @@ if ( ! function_exists('redirect'))
header('Location: '.$uri, TRUE, $code);
break;
}
- exit(0);
+ exit(EXIT_SUCCESS);
}
}
diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php
index ba15f81df..9a56013ab 100644
--- a/system/libraries/Driver.php
+++ b/system/libraries/Driver.php
@@ -290,7 +290,7 @@ class CI_Driver {
$trace = debug_backtrace();
_exception_handler(E_ERROR, "No such method '{$method}'", $trace[1]['file'], $trace[1]['line']);
- exit(3);
+ exit(EXIT_UNK_MEMBER);
}
// --------------------------------------------------------------------
diff --git a/system/libraries/Trackback.php b/system/libraries/Trackback.php
index cc93b2e30..ea8017efd 100644
--- a/system/libraries/Trackback.php
+++ b/system/libraries/Trackback.php
@@ -212,7 +212,7 @@ class CI_Trackback {
public function send_error($message = 'Incomplete Information')
{
echo '<?xml version="1.0" encoding="utf-8"?'.">\n<response>\n<error>1</error>\n<message>".$message."</message>\n</response>";
- exit(0);
+ exit(EXIT_SUCCESS);
}
// --------------------------------------------------------------------
@@ -228,7 +228,7 @@ class CI_Trackback {
public function send_success()
{
echo '<?xml version="1.0" encoding="utf-8"?'.">\n<response>\n<error>0</error>\n</response>";
- exit(0);
+ exit(EXIT_SUCCESS);
}
// --------------------------------------------------------------------
diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php
index 2d2e7f13b..e150c13b7 100644
--- a/system/libraries/Xmlrpcs.php
+++ b/system/libraries/Xmlrpcs.php
@@ -171,7 +171,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc {
header('Content-Type: text/xml');
header('Content-Length: '.strlen($payload));
echo $payload;
- exit(0);
+ exit(EXIT_SUCCESS);
}
// --------------------------------------------------------------------
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