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/******************************************************************
* $Id: nanohttp-stream.h,v 1.1 2004/09/19 07:05:03 snowdrop Exp $
*
* CSOAP Project: A http client/server library in C
* Copyright (C) 2003-2004 Ferhat Ayaz
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Email: ferhatayaz@yahoo.com
******************************************************************/
#ifndef NANO_HTTP_STREAM_H
#define NANO_HTTP_STREAM_H
#include <nanohttp/nanohttp-socket.h>
#include <nanohttp/nanohttp-common.h>
/**
Supported transfer types
*/
typedef enum http_transfer_type
{
HTTP_TRANSFER_CONTENT_LENGTH,
HTTP_TRANSFER_CONTENT_CHUNKED,
HTTP_TRANSFER_CONNECTION_CLOSE
}http_transfer_type_t;
/**
HTTP INPUT STREAM
*/
typedef struct http_input_stream
{
hsocket_t sock;
http_transfer_type_t type;
size_t received;
size_t content_length;
size_t chunk_size;
}http_input_stream_t;
/**
Creates a new input stream.
*/
http_input_stream_t *http_input_stream_new(hsocket_t sock, hpair_t *header);
/**
Free input stream
*/
void http_input_stream_free(http_input_stream_t *stream);
/**
Returns the actual status of the stream.
*/
int http_input_stream_is_ready(http_input_stream_t *stream);
/**
Returns the actual read bytes
*/
int http_input_stream_read(http_input_stream_t *stream,
byte_t *dest, size_t size);
#endif
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