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							85 lines
						
					
					
						
							4.2 KiB
						
					
					
				| <?php | |
| defined('BASEPATH') OR exit('No direct script access allowed'); | |
|  | |
| /* | |
| |-------------------------------------------------------------------------- | |
| | Display Debug backtrace | |
| |-------------------------------------------------------------------------- | |
| | | |
| | If set to TRUE, a backtrace will be displayed along with php errors. If | |
| | error_reporting is disabled, the backtrace will not display, regardless | |
| | of this setting | |
| | | |
| */ | |
| defined('SHOW_DEBUG_BACKTRACE') OR define('SHOW_DEBUG_BACKTRACE', TRUE); | |
|  | |
| /* | |
| |-------------------------------------------------------------------------- | |
| | File and Directory Modes | |
| |-------------------------------------------------------------------------- | |
| | | |
| | These prefs are used when checking and setting modes when working | |
| | with the file system.  The defaults are fine on servers with proper | |
| | security, but you may wish (or even need) to change the values in | |
| | certain environments (Apache running a separate process for each | |
| | user, PHP under CGI with Apache suEXEC, etc.).  Octal values should | |
| | always be used to set the mode correctly. | |
| | | |
| */ | |
| defined('FILE_READ_MODE')  OR define('FILE_READ_MODE', 0644); | |
| defined('FILE_WRITE_MODE') OR define('FILE_WRITE_MODE', 0666); | |
| defined('DIR_READ_MODE')   OR define('DIR_READ_MODE', 0755); | |
| defined('DIR_WRITE_MODE')  OR define('DIR_WRITE_MODE', 0755); | |
|  | |
| /* | |
| |-------------------------------------------------------------------------- | |
| | File Stream Modes | |
| |-------------------------------------------------------------------------- | |
| | | |
| | These modes are used when working with fopen()/popen() | |
| | | |
| */ | |
| defined('FOPEN_READ')                           OR define('FOPEN_READ', 'rb'); | |
| defined('FOPEN_READ_WRITE')                     OR define('FOPEN_READ_WRITE', 'r+b'); | |
| defined('FOPEN_WRITE_CREATE_DESTRUCTIVE')       OR define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 'wb'); // truncates existing file data, use with care | |
| defined('FOPEN_READ_WRITE_CREATE_DESCTRUCTIVE') OR define('FOPEN_READ_WRITE_CREATE_DESTRUCTIVE', 'w+b'); // truncates existing file data, use with care | |
| defined('FOPEN_WRITE_CREATE')                   OR define('FOPEN_WRITE_CREATE', 'ab'); | |
| defined('FOPEN_READ_WRITE_CREATE')              OR define('FOPEN_READ_WRITE_CREATE', 'a+b'); | |
| defined('FOPEN_WRITE_CREATE_STRICT')            OR define('FOPEN_WRITE_CREATE_STRICT', 'xb'); | |
| defined('FOPEN_READ_WRITE_CREATE_STRICT')       OR define('FOPEN_READ_WRITE_CREATE_STRICT', 'x+b'); | |
|  | |
| /* | |
| |-------------------------------------------------------------------------- | |
| | Exit Status Codes | |
| |-------------------------------------------------------------------------- | |
| | | |
| | Used to indicate the conditions under which the script is exit()ing. | |
| | While there is no universal standard for error codes, there are some | |
| | broad conventions.  Three such conventions are mentioned below, for | |
| | those who wish to make use of them.  The CodeIgniter defaults were | |
| | chosen for the least overlap with these conventions, while still | |
| | leaving room for others to be defined in future versions and user | |
| | applications. | |
| | | |
| | The three main conventions used for determining exit status codes | |
| | are as follows: | |
| | | |
| |    Standard C/C++ Library (stdlibc): | |
| |       http://www.gnu.org/software/libc/manual/html_node/Exit-Status.html | |
| |       (This link also contains other GNU-specific conventions) | |
| |    BSD sysexits.h: | |
| |       http://www.gsp.com/cgi-bin/man.cgi?section=3&topic=sysexits | |
| |    Bash scripting: | |
| |       http://tldp.org/LDP/abs/html/exitcodes.html | |
| | | |
| */ | |
| defined('EXIT_SUCCESS')        OR define('EXIT_SUCCESS', 0); // no errors | |
| defined('EXIT_ERROR')          OR define('EXIT_ERROR', 1); // generic error | |
| defined('EXIT_CONFIG')         OR define('EXIT_CONFIG', 3); // configuration error | |
| defined('EXIT_UNKNOWN_FILE')   OR define('EXIT_UNKNOWN_FILE', 4); // file not found | |
| defined('EXIT_UNKNOWN_CLASS')  OR define('EXIT_UNKNOWN_CLASS', 5); // unknown class | |
| defined('EXIT_UNKNOWN_METHOD') OR define('EXIT_UNKNOWN_METHOD', 6); // unknown class member | |
| defined('EXIT_USER_INPUT')     OR define('EXIT_USER_INPUT', 7); // invalid user input | |
| defined('EXIT_DATABASE')       OR define('EXIT_DATABASE', 8); // database error | |
| defined('EXIT__AUTO_MIN')      OR define('EXIT__AUTO_MIN', 9); // lowest automatically-assigned error code | |
| defined('EXIT__AUTO_MAX')      OR define('EXIT__AUTO_MAX', 125); // highest automatically-assigned error code
 | |
| 
 |