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5cf570c914
The snprintf function is part of the C99 standard and newer systems in most cases all support it as defined in the standard. However, some old Windows and HP-UX systems the function behaves differently. These checks were also removed and PHP now uses a replacement for the snprintf function. With gradual transition to C99 usage as a minimum requirement, it will also be able to be replaced to system's snprintf function directly. Additionally in this context the unused HAVE_VSNPRINTF and check for vsnprintf have been removed. PHP uses its own vsnprintf implementation for now until more reliable C99 compliant function can be used from the C libraries.
37 lines
1.6 KiB
C
37 lines
1.6 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Marcus Boerger <helly@php.net> |
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+----------------------------------------------------------------------+
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*/
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#ifndef SPPRINTF_H
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#define SPPRINTF_H
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#include "snprintf.h"
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#include "zend_smart_str_public.h"
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#include "zend_smart_string_public.h"
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BEGIN_EXTERN_C()
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PHPAPI void php_printf_to_smart_string(smart_string *buf, const char *format, va_list ap);
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PHPAPI void php_printf_to_smart_str(smart_str *buf, const char *format, va_list ap);
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END_EXTERN_C()
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#define spprintf zend_spprintf
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#define strpprintf zend_strpprintf
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#define vspprintf zend_vspprintf
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#define vstrpprintf zend_vstrpprintf
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#endif /* SPPRINTF_H */
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