1 /* 2 +----------------------------------------------------------------------+ 3 | PHP Version 7 | 4 +----------------------------------------------------------------------+ 5 | Copyright (c) 1997-2018 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: Marcus Boerger <helly@php.net> | 16 +----------------------------------------------------------------------+ 17 */ 18 19 /* $Id$ */ 20 21 #ifndef PHP_MEMORY_STREAM_H 22 #define PHP_MEMORY_STREAM_H 23 24 #include "php_streams.h" 25 26 #define PHP_STREAM_MAX_MEM 2 * 1024 * 1024 27 28 #define TEMP_STREAM_DEFAULT 0 29 #define TEMP_STREAM_READONLY 1 30 #define TEMP_STREAM_TAKE_BUFFER 2 31 32 #define php_stream_memory_create(mode) _php_stream_memory_create((mode) STREAMS_CC) 33 #define php_stream_memory_create_rel(mode) _php_stream_memory_create((mode) STREAMS_REL_CC) 34 #define php_stream_memory_open(mode, buf, length) _php_stream_memory_open((mode), (buf), (length) STREAMS_CC) 35 #define php_stream_memory_get_buffer(stream, length) _php_stream_memory_get_buffer((stream), (length) STREAMS_CC) 36 37 #define php_stream_temp_new() php_stream_temp_create(TEMP_STREAM_DEFAULT, PHP_STREAM_MAX_MEM) 38 #define php_stream_temp_create(mode, max_memory_usage) _php_stream_temp_create((mode), (max_memory_usage) STREAMS_CC) 39 #define php_stream_temp_create_ex(mode, max_memory_usage, tmpdir) _php_stream_temp_create_ex((mode), (max_memory_usage), (tmpdir) STREAMS_CC) 40 #define php_stream_temp_create_rel(mode, max_memory_usage) _php_stream_temp_create((mode), (max_memory_usage) STREAMS_REL_CC) 41 #define php_stream_temp_open(mode, max_memory_usage, buf, length) _php_stream_temp_open((mode), (max_memory_usage), (buf), (length) STREAMS_CC) 42 43 BEGIN_EXTERN_C() 44 PHPAPI php_stream *_php_stream_memory_create(int mode STREAMS_DC); 45 PHPAPI php_stream *_php_stream_memory_open(int mode, char *buf, size_t length STREAMS_DC); 46 PHPAPI char *_php_stream_memory_get_buffer(php_stream *stream, size_t *length STREAMS_DC); 47 48 PHPAPI php_stream *_php_stream_temp_create(int mode, size_t max_memory_usage STREAMS_DC); 49 PHPAPI php_stream *_php_stream_temp_create_ex(int mode, size_t max_memory_usage, const char *tmpdir STREAMS_DC); 50 PHPAPI php_stream *_php_stream_temp_open(int mode, size_t max_memory_usage, char *buf, size_t length STREAMS_DC); 51 END_EXTERN_C() 52 53 extern PHPAPI php_stream_ops php_stream_memory_ops; 54 extern PHPAPI php_stream_ops php_stream_temp_ops; 55 extern PHPAPI php_stream_ops php_stream_rfc2397_ops; 56 extern PHPAPI php_stream_wrapper php_stream_rfc2397_wrapper; 57 58 #define PHP_STREAM_IS_MEMORY &php_stream_memory_ops 59 #define PHP_STREAM_IS_TEMP &php_stream_temp_ops 60 61 #endif 62 63 /* 64 * Local variables: 65 * tab-width: 4 66 * c-basic-offset: 4 67 * End: 68 * vim600: sw=4 ts=4 fdm=marker 69 * vim<600: sw=4 ts=4 70 */ 71
