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- /* linebuffer.h -- declarations for reading arbitrarily long lines
- Copyright (C) 1986, 1991 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 2, 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, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- /* Written by Richard Stallman. */
-
- /* A `struct linebuffer' holds a line of text. */
-
- struct linebuffer
- {
- long size; /* Allocated. */
- long length; /* Used. */
- char *buffer;
- };
-
- #ifdef __STDC__
- /* Initialize a linebuffer for use. */
- void initbuffer (struct linebuffer *);
-
- /* Read a line from a stream into a linebuffer;
- works regardless of the length of the line. */
- struct linebuffer *readline (struct linebuffer *, FILE *);
- #else
- void initbuffer ();
- struct linebuffer *readline ();
- #endif
-