From dc81ee82a1c258743cbcc52bea113f1120197e61 Mon Sep 17 00:00:00 2001
From: Sterling Hughes <sterling@php.net>
Date: Sat, 23 Mar 2002 23:47:53 +0000
Subject: [PATCH] revert out accidental code

---
 ext/dio/dio.c | 166 --------------------------------------------------
 1 file changed, 166 deletions(-)

diff --git a/ext/dio/dio.c b/ext/dio/dio.c
index 0870da1bb6..7aa674c25b 100644
--- a/ext/dio/dio.c
+++ b/ext/dio/dio.c
@@ -65,172 +65,6 @@ ZEND_GET_MODULE(dio)
 #endif
 
 
-typdef struct _php_dio_stream_data_t {
-	int fd;
-	php_stream *s;
-} php_dio_stream_data_t;
-
-
-/* {{{ DIO stream implementation */
-
-static size_t 
-php_dioiop_read(php_stream *stream, char *buf, size_t count TSRMLS_DC)
-{
-	php_dio_stream_data_t *self = (php_dio_stream_data_t *) stream->abstract;
-
-	if (buf == NULL && count == 0) {
-		/* we have no way of knowing, so let them try to read some more;
-		 * then they will get an error and can stop 
-		 */
-		return 0;
-	}
-
-	return read(self->fd, buf, count);
-}
-
-static size_t 
-php_dioiop_write(php_stream *stream, const char *buf, size_t count TSRMLS_DC)
-{
-	php_dio_stream_data_t *self = (php_dio_stream_data_t *) stream->abstract;
-
-	return write(self->fd, (void *) buf, count); 
-}
-
-static int 
-php_dioiop_close(php_stream *stream, int close_handle TSRMLS_DC)
-{
-	php_dio_stream_data_t *self = (php_dio_stream_data_t *)stream->abstract;
-	int ret = EOF;
-
-	if (close_handle)
-		close(self->fd);
-
-	if (self->stream)
-		php_stream_free(self->stream, 
-						PHP_STREAM_FREE_CLOSE | 
-						(close_handle == 0 ? PHP_STREAM_FREE_PRESERVE_HANDLE : 0)
-			);
-
-	efree(self);
-
-	return ret;
-}
-
-static int 
-php_dioiop_flush(php_stream *stream TSRMLS_DC)
-{
-	php_dio_stream_data_t *self = (php_dio_stream_data_t *) stream->abstract;
-
-	return fsync(self->fd);
-}
-/* }}} */
-
-php_stream_ops php_stream_dioio_ops = {
-	php_dioiop_write, php_dioiop_read,
-	php_dioiop_close, php_dioiop_flush,
-	NULL, NULL,
-	NULL, "dio"
-};
-
-/* {{{ Bzip2 stream openers */
-PHPAPI php_stream *_php_stream_diopen_from_fd(int fd, 
-											  char *mode, 
-											  php_stream *innerstream 
-											  STREAMS_DC TSRMLS_DC)
-{
-	struct php_bz2_stream_data_t *self;
-	
-	self = emalloc(sizeof(*self));
-
-	self->stream = innerstream;
-	self->bz_file = bz;
-
-	return php_stream_alloc_rel(&php_stream_bz2io_ops, self, 0, mode);
-}
-
-PHPAPI php_stream *_php_stream_bz2open(char *path, 
-									   char *mode, 
-									   int options, 
-									   char **opened_path, 
-									   void *wrappercontext 
-									   STREAMS_DC TSRMLS_DC)
-{
-	php_stream *retstream = NULL, *stream = NULL;
-	char *path_copy;
-	BZFILE *bz_file;
-
-	if (strncmp("bz2:", path, 4) == 0)
-		path += 4;
-
-#ifdef VIRTUAL_DIR
-	virtual_filepath(path, &path_copy TSRMLS_CC);
-#else
-	path_copy = estrdup(path);
-#endif  
-
-	/* try and open it directly first */
-	bz_file = BZ2_bzopen(path_copy, mode);
-
-	if (opened_path == NULL) {
-		efree(path_copy);
-	} else if (bz_file) {
-		*opened_path = path_copy;
-	}
-	path_copy = NULL;
-	
-	if (bz_file == NULL) {
-		/* that didn't work, so try and get something from the network/wrapper */
-		stream = php_stream_open_wrapper(path, mode, options, opened_path);
-	
-		if (stream) {
-			int fd;
-			if (SUCCESS == php_stream_cast(stream, PHP_STREAM_AS_FD, (void**) &fd, REPORT_ERRORS))
-				bz_file = BZ2_bzdopen(fd, mode);
-		}
-	}
-	
-	if (bz_file) {
-		retstream = _php_stream_bz2open_from_BZFILE(bz_file, mode, stream STREAMS_REL_CC TSRMLS_CC);
-		if (retstream)
-			return retstream;
-
-		BZ2_bzclose(bz_file);
-	}
-
-	if (stream)
-		php_stream_close(stream);
-
-	return NULL;
-}
-
-/* }}} */
-
-php_stream_wrapper php_stream_bzip2_wrapper = {
-	_php_stream_bz2open,
-	NULL,
-	NULL
-};
-
-static void php_bz2_error(INTERNAL_FUNCTION_PARAMETERS, int);
-
-PHP_MINIT_FUNCTION(bz2)
-{
-	if(PG(allow_url_fopen))
-		php_register_url_stream_wrapper("bz2", &php_stream_bzip2_wrapper TSRMLS_CC);
-
-	return SUCCESS;
-}
-
-PHP_MSHUTDOWN_FUNCTION(bz2)
-{
-	if (PG(allow_url_fopen))
-		php_unregister_url_stream_wrapper("bz2" TSRMLS_CC);
-
-	return SUCCESS;
-}
-
-
-
 static void _dio_close_fd(zend_rsrc_list_entry *rsrc TSRMLS_DC)
 {
 	php_fd_t *f = (php_fd_t *) rsrc->ptr;
-- 
2.40.0