1 /* 2 +----------------------------------------------------------------------+ 3 | PHP Version 7 | 4 +----------------------------------------------------------------------+ 5 | Copyright (c) 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 #ifndef PHP_MEMORY_STREAM_H 20 #define PHP_MEMORY_STREAM_H 21 22 #include "php_streams.h" 23 24 #define PHP_STREAM_MAX_MEM 2 * 1024 * 1024 25 26 #define TEMP_STREAM_DEFAULT 0x0 27 #define TEMP_STREAM_READONLY 0x1 28 #define TEMP_STREAM_TAKE_BUFFER 0x2 29 #define TEMP_STREAM_APPEND 0x4 30 31 #define php_stream_memory_create(mode) _php_stream_memory_create((mode) STREAMS_CC) 32 #define php_stream_memory_create_rel(mode) _php_stream_memory_create((mode) STREAMS_REL_CC) 33 #define php_stream_memory_open(mode, buf, length) _php_stream_memory_open((mode), (buf), (length) STREAMS_CC) 34 #define php_stream_memory_get_buffer(stream, length) _php_stream_memory_get_buffer((stream), (length) STREAMS_CC) 35 36 #define php_stream_temp_new() php_stream_temp_create(TEMP_STREAM_DEFAULT, PHP_STREAM_MAX_MEM) 37 #define php_stream_temp_create(mode, max_memory_usage) _php_stream_temp_create((mode), (max_memory_usage) STREAMS_CC) 38 #define php_stream_temp_create_ex(mode, max_memory_usage, tmpdir) _php_stream_temp_create_ex((mode), (max_memory_usage), (tmpdir) STREAMS_CC) 39 #define php_stream_temp_create_rel(mode, max_memory_usage) _php_stream_temp_create((mode), (max_memory_usage) STREAMS_REL_CC) 40 #define php_stream_temp_open(mode, max_memory_usage, buf, length) _php_stream_temp_open((mode), (max_memory_usage), (buf), (length) STREAMS_CC) 41 42 BEGIN_EXTERN_C() 43 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 52 PHPAPI int php_stream_mode_from_str(const char *mode); 53 PHPAPI const char *_php_stream_mode_to_str(int mode); 54 55 END_EXTERN_C() 56 57 extern PHPAPI const php_stream_ops php_stream_memory_ops; 58 extern PHPAPI const php_stream_ops php_stream_temp_ops; 59 extern PHPAPI const php_stream_ops php_stream_rfc2397_ops; 60 extern PHPAPI const php_stream_wrapper php_stream_rfc2397_wrapper; 61 62 #define PHP_STREAM_IS_MEMORY &php_stream_memory_ops 63 #define PHP_STREAM_IS_TEMP &php_stream_temp_ops 64 65 #endif 66
