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/* line.h: read an arbitrary-length input line.
Copyright (C) 1992 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef LINE_H
#define LINE_H
#include <stdio.h>
#include "types.h"
/* Return NULL if we are at EOF, else the next line of F. The newline
character at the end of string is removed. The string is allocated
with malloc. */
extern string read_line P1H(FILE *f);
#endif /* not LINE_H */
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