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Annotation of embedaddon/php/ext/standard/scanf.h, revision 1.1.1.2

1.1       misho       1: /* 
                      2:    +----------------------------------------------------------------------+
                      3:    | PHP Version 5                                                        |
                      4:    +----------------------------------------------------------------------+
                      5:    | Copyright (c) 1997-2012 The PHP Group                                |
                      6:    +----------------------------------------------------------------------+
                      7:    | This source file is subject to version 3.01 of the PHP license,      |
                      8:    | that is bundled with this package in the file LICENSE, and is        |
                      9:    | available through the world-wide-web at the following url:           |
                     10:    | http://www.php.net/license/3_01.txt                                  |
                     11:    | If you did not receive a copy of the PHP license and are unable to   |
                     12:    | obtain it through the world-wide-web, please send a note to          |
                     13:    | license@php.net so we can mail you a copy immediately.               |
                     14:    +----------------------------------------------------------------------+
                     15:    | Author: Clayton Collie <clcollie@mindspring.com>                     |
                     16:    +----------------------------------------------------------------------+
                     17: */
                     18: 
1.1.1.2 ! misho      19: /* $Id$ */
1.1       misho      20: 
                     21: #ifndef  SCANF_H
                     22: #define  SCANF_H
                     23: 
                     24: 
                     25: #define SCAN_MAX_ARGS   0xFF    /* Maximum number of variable which can be      */
                     26:                                 /* passed to (f|s)scanf. This is an artifical   */
                     27:                                 /* upper limit to keep resources in check and   */
                     28:                                 /* minimize the possibility of exploits         */
                     29: 
                     30: #define SCAN_SUCCESS                   SUCCESS 
                     31: #define SCAN_ERROR_EOF                 -1      /* indicates premature termination of scan      */
                     32:                                                                        /* can be caused by bad parameters or format*/
                     33:                                                                        /* string.                                                                      */
                     34: #define SCAN_ERROR_INVALID_FORMAT              (SCAN_ERROR_EOF - 1)
                     35: #define SCAN_ERROR_VAR_PASSED_BYVAL            (SCAN_ERROR_INVALID_FORMAT - 1)
                     36: #define SCAN_ERROR_WRONG_PARAM_COUNT   (SCAN_ERROR_VAR_PASSED_BYVAL - 1)
                     37: #define SCAN_ERROR_INTERNAL             (SCAN_ERROR_WRONG_PARAM_COUNT - 1)
                     38: 
                     39: 
                     40: /*  
                     41:  * The following are here solely for the benefit of the scanf type functions
                     42:  * e.g. fscanf
                     43:  */
                     44: PHPAPI int ValidateFormat(char *format, int numVars, int *totalVars);
                     45: PHPAPI int php_sscanf_internal(char *string,char *format,int argCount,zval ***args,
                     46:                                int varStart, zval **return_value TSRMLS_DC);
                     47: 
                     48: 
                     49: #endif /* SCANF_H */