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Diffstat (limited to 'ext/standard/scanf.h')
| -rw-r--r-- | ext/standard/scanf.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/ext/standard/scanf.h b/ext/standard/scanf.h new file mode 100644 index 0000000..dbffca9 --- /dev/null +++ b/ext/standard/scanf.h @@ -0,0 +1,49 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2013 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> | + +----------------------------------------------------------------------+ +*/ + +/* $Id$ */ + +#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 artifical */ + /* 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 TSRMLS_DC); + + +#endif /* SCANF_H */ |