/* +----------------------------------------------------------------------+ | PHP Version 7 | +----------------------------------------------------------------------+ | Copyright (c) The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | http://www.php.net/license/3_01.txt | | If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@php.net so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Author: Clayton Collie <clcollie@mindspring.com> | +----------------------------------------------------------------------+ */ #ifndef SCANF_H #define SCANF_H #define SCAN_MAX_ARGS 0xFF /* Maximum number of variable which can be */ /* passed to (f|s)scanf. This is an artificial */ /* upper limit to keep resources in check and */ /* minimize the possibility of exploits */ #define SCAN_SUCCESS SUCCESS #define SCAN_ERROR_EOF -1 /* indicates premature termination of scan */ /* can be caused by bad parameters or format*/ /* string. */ #define SCAN_ERROR_INVALID_FORMAT (SCAN_ERROR_EOF - 1) #define SCAN_ERROR_VAR_PASSED_BYVAL (SCAN_ERROR_INVALID_FORMAT - 1) #define SCAN_ERROR_WRONG_PARAM_COUNT (SCAN_ERROR_VAR_PASSED_BYVAL - 1) #define SCAN_ERROR_INTERNAL (SCAN_ERROR_WRONG_PARAM_COUNT - 1) /* * The following are here solely for the benefit of the scanf type functions * e.g. fscanf */ PHPAPI int ValidateFormat(char *format, int numVars, int *totalVars); PHPAPI int php_sscanf_internal(char *string,char *format,int argCount,zval *args, int varStart, zval *return_value); #endif /* SCANF_H */