xref: /PHP-7.4/ext/phar/stream.h (revision d59aac58)
1 /*
2   +----------------------------------------------------------------------+
3   | phar php single-file executable PHP extension                        |
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   | Authors: Gregory Beaver <cellog@php.net>                             |
16   |          Marcus Boerger <helly@php.net>                              |
17   +----------------------------------------------------------------------+
18 */
19 
20 BEGIN_EXTERN_C()
21 
22 php_url* phar_parse_url(php_stream_wrapper *wrapper, const char *filename, const char *mode, int options);
23 void phar_entry_remove(phar_entry_data *idata, char **error);
24 
25 static php_stream* phar_wrapper_open_url(php_stream_wrapper *wrapper, const char *path, const char *mode, int options, zend_string **opened_path, php_stream_context *context STREAMS_DC);
26 static int phar_wrapper_rename(php_stream_wrapper *wrapper, const char *url_from, const char *url_to, int options, php_stream_context *context);
27 static int phar_wrapper_unlink(php_stream_wrapper *wrapper, const char *url, int options, php_stream_context *context);
28 static int phar_wrapper_stat(php_stream_wrapper *wrapper, const char *url, int flags, php_stream_statbuf *ssb, php_stream_context *context);
29 
30 /* file/stream handlers */
31 static ssize_t phar_stream_write(php_stream *stream, const char *buf, size_t count);
32 static ssize_t phar_stream_read( php_stream *stream, char *buf, size_t count);
33 static int    phar_stream_close(php_stream *stream, int close_handle);
34 static int    phar_stream_flush(php_stream *stream);
35 static int    phar_stream_seek( php_stream *stream, zend_off_t offset, int whence, zend_off_t *newoffset);
36 static int    phar_stream_stat( php_stream *stream, php_stream_statbuf *ssb);
37 END_EXTERN_C()
38