ExtParse: Module to get unparsed stream from libwww

/*
**	(c) COPYRIGHT MIT 1995.
**	Please first read the full copyright statement in the file COPYRIGH.
*/

This version of the stream object is a hook for clients that want an unparsed stream from libwww. The HTExtParse_put_* and HTExtParse_write routines copy the content of the incoming buffer into a buffer that is realloced whenever necessary. This buffer is handed over to the client in HTExtParse_free. See also HTFWriter for writing to C files.

Bugs:

strings written must be less than buffer size.

This module is implemented by HTXParse.c, and it is a part of the W3C Reference Library.

#ifndef HTEXTPARSE_H
#define HTEXTPARSE_H

#include "HTStream.h"
#include "HTReq.h"

typedef struct _HTExtParseStruct HTExtParseStruct;

typedef void CallClient (HTExtParseStruct * me);

struct _HTExtParseStruct {
	CallClient	*call_client;
	int             used;         /* how much of the buffer is being used*/
	BOOL            finished;     /* document loaded? */
        int             length;       /* how long the buffer is */
	char *          buffer;       /* storage in until client takes over */
	char *          content_type;
	HTRequest *	request;      /* the request structure */
};

extern HTConverter HTExtParse;

#endif

End of declaration