#ifndef H_READTOKENS_H
# define H_READTOKENS_H

# ifndef INITIAL_TOKEN_LENGTH
#  define INITIAL_TOKEN_LENGTH 20
# endif

# ifndef TOKENBUFFER_DEFINED
#  define TOKENBUFFER_DEFINED
struct tokenbuffer
{
  long size;
  char *buffer;
};
typedef struct tokenbuffer token_buffer;

# endif /* not TOKENBUFFER_DEFINED */

# undef __P
# if defined (__STDC__) && __STDC__
#  define	__P(x) x
# else
#  define	__P(x) ()
# endif

void init_tokenbuffer __P ((token_buffer *tokenbuffer));

long
  readtoken __P ((FILE *stream, const char *delim, int n_delim,
	     token_buffer *tokenbuffer));
int
  readtokens __P ((FILE *stream, int projected_n_tokens,
	      const char *delim, int n_delim,
	      char ***tokens_out, long **token_lengths));

#endif /* not H_READTOKENS_H */