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/* realstrval.h: types common to `char.h' and `symtab.h'.
Copyright (C) 1992 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. */
#ifndef REALSTRVAL_H
#define REALSTRVAL_H
#include <kpathsea/types.h>
/* This structure is used both as part of `char_type' and as part of
`symval_type', so we must define it separately.
We use `symval_tag_type' to remember which parts of the struct count,
although `symval_char' is irrelevant to a `real_string_val'. If both
the real and string parts are set, the value is taken to be the
product. */
typedef enum
{
symval_real, symval_string, symval_real_string, symval_char,
symval_char_width
} symval_tag_type;
typedef struct
{
real real_val;
string string_val;
} real_string_val_type;
#endif /* not REALSTRVAL_H */
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