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/* readtokens0.h -- read NUL-separated tokens from an input stream.
Copyright (C) 2004, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Written by Jim Meyering. */
#ifndef READTOKENS0_H
# define READTOKENS0_H 1
# include <stdio.h>
# include <sys/types.h>
# include <stdbool.h>
# include "obstack.h"
struct Tokens
{
size_t n_tok;
char **tok;
size_t *tok_len;
struct obstack o_data; /* Contains data pointed to by each tok[i]. */
struct obstack o_tok; /* array of pointers to tokens */
struct obstack o_tok_len; /* array of token lengths */
};
void readtokens0_init (struct Tokens *t);
void readtokens0_free (struct Tokens *t);
bool readtokens0 (FILE *in, struct Tokens *t);
#endif
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