stream_set_read_buffer
Description
The stream_set_read_buffer of Stream for PHP set read file buffering on the given stream.
Syntax
stream_set_read_buffer ( resource $stream , int $buffer ) : int
Parameters
stream
The file pointer.
buffer
The number of bytes to buffer. If buffer is 0 then read operations are unbuffered. This ensures that all reads with fread() are completed before other processes are allowed to read from that input stream.
Return
Returns 0 on success, or another value if the request cannot be honored.
Examples
1
<?
$filename = "https://osbo.com";
$mode = "rb";
$stream = fopen($filename, $mode);
$buffer = 1024;
$return = stream_set_read_buffer($stream, $buffer);
echo $return;
$length = 1024;
while (!feof($stream))
{
fread($stream, $length);
}
fclose($stream);
?>0
Links
Stream
- stream_bucket_append
- stream_bucket_make_writeable
- stream_bucket_new
- stream_bucket_prepend
- stream_context_create
- stream_context_get_default
- stream_context_get_options
- stream_context_get_params
- stream_context_set_default
- stream_context_set_option
- stream_context_set_options
- stream_context_set_params
- stream_copy_to_stream
- stream_filter_append
- stream_filter_prepend
- stream_filter_register
- stream_filter_remove
- stream_get_contents
- stream_get_filters
- stream_get_line
- stream_get_meta_data
- stream_get_transports
- stream_get_wrappers
- stream_is_local
- stream_isatty
- stream_notification_callback
- stream_register_wrapper
- stream_resolve_include_path
- stream_select
- stream_set_blocking
- stream_set_chunk_size
- stream_set_timeout
- stream_set_write_buffer
- stream_socket_accept
- stream_socket_client
- stream_socket_enable_crypto
- stream_socket_get_name
- stream_socket_pair
- stream_socket_recvfrom
- stream_socket_sendto
- stream_socket_server
- stream_socket_shutdown
- stream_supports_lock
- stream_wrapper_register
- stream_wrapper_restore
- stream_wrapper_unregister
