#ifndef _STRINGGETTER_H_20ae0a98_
#define _STRINGGETTER_H_20ae0a98_

#include <stdio.h>

typedef struct stringgetter STRINGGETTER;
typedef struct stringgot STRINGGOT;

struct stringgot {
  int len;
  char *str;
  } ;

extern STRINGGETTER *sg_init_pull(int (*)(void *), int (*)(unsigned char, void *), void *);
extern STRINGGETTER *sg_init_push(void (*)(STRINGGOT, void *), int (*)(unsigned char, void *), void *);
extern STRINGGOT sg_get(STRINGGETTER *);
extern void sg_put(STRINGGETTER *, int);
extern void sg_done(STRINGGETTER *);

extern int sg_get_stdio(void *);

extern int sg_term_nul(unsigned char, void *);
extern int sg_term_nl(unsigned char, void *);

#endif