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b10b24d50c
Add is_url field to wrapper structure; the stream wrapper openers will disallow opening is is_url && !PG(allow_url_fopen). Add infrastructure for stat($url) and opendir($url). Tidy up/centralize code that locates and instantiates wrappers for the various operations. Implement opendir for plain files. Make the PHP opendir and dir functions use the streams implementations. Add modelines for syntax highlighting the pear scripts in vim
80 lines
2.5 KiB
C
80 lines
2.5 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 4 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2002 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.02 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 at through the world-wide-web at |
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| http://www.php.net/license/2_02.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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| Authors: Rasmus Lerdorf <rasmus@php.net> |
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| Jim Winstead <jimw@php.net> |
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| Hartmut Holzgraefe <hholzgra@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#include <stdio.h>
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#include <stdlib.h>
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include "php.h"
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#include "php_globals.h"
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#include "php_standard.h"
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#include "php_fopen_wrappers.h"
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php_stream * php_stream_url_wrap_php(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC)
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{
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FILE * fp = NULL;
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php_stream * stream = NULL;
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if (!strncasecmp(path, "php://", 6))
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path += 6;
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if (!strcasecmp(path, "stdin")) {
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fp = fdopen(dup(STDIN_FILENO), mode);
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} else if (!strcasecmp(path, "stdout")) {
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fp = fdopen(dup(STDOUT_FILENO), mode);
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} else if (!strcasecmp(path, "stderr")) {
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fp = fdopen(dup(STDERR_FILENO), mode);
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}
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/* TODO: implement php://output as a stream to write to the current output buffer ? */
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if (fp) {
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stream = php_stream_fopen_from_file(fp, mode);
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if (stream == NULL)
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fclose(fp);
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}
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return stream;
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}
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static php_stream_wrapper_ops php_stdio_wops = {
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php_stream_url_wrap_php,
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NULL,
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NULL,
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NULL
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};
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php_stream_wrapper php_stream_php_wrapper = {
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&php_stdio_wops,
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NULL,
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0, /* is_url */
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};
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: sw=4 ts=4 fdm=marker
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* vim<600: sw=4 ts=4
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*/
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