/* buffer/ph_buffer.h.  Generated from buffer.h.in by configure. */

/*
**  Copyright 1998-2004 University of Illinois Board of Trustees
**  Copyright 1998-2004 Mark D. Roth
**  All rights reserved.
**
**  ph_buffer.h - header file for buffer module
**
**  Mark D. Roth <roth@uiuc.edu>
**  Campus Information Technologies and Educational Services
**  University of Illinois at Urbana-Champaign
*/

#ifndef ph_BUFFER_H
#define ph_BUFFER_H

#include <sys/types.h>


typedef struct ph_buffer *ph_buffer_t;

typedef ssize_t (*ph_read_func_t)(void *, char *, size_t);


int ph_buffer_new(ph_buffer_t *,
			       size_t,
			       ph_read_func_t,
			       void *);

ssize_t ph_buffer_read_line(ph_buffer_t,
					 char *, size_t);

void ph_free(ph_buffer_t);

#endif /* ! ph_BUFFER_H */