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/*
* cook - file construction tool
* Copyright (C) 1994, 1997, 2006-2008 Peter Miller
*
* 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
* <http://www.gnu.org/licenses/>.
*/
#ifndef MAKE2COOK_STMT_H
#define MAKE2COOK_STMT_H
#include <common/ac/stddef.h>
#include <common/str_list.h>
struct stmt_ty;
typedef struct stmt_method_ty stmt_method_ty;
struct stmt_method_ty
{
size_t size;
char *name;
void (*constructor)(struct stmt_ty *);
void (*destructor)(struct stmt_ty *);
void (*emit)(struct stmt_ty *);
void (*regroup)(struct stmt_ty *);
void (*sort)(struct stmt_ty *);
};
/*
* cdef list of variables defined by a command
* mdef list of variables overide defined by a command
* ref list of variables referenced by a command
* rref list of variables referenced by rule bodies
*/
#define STMT \
stmt_method_ty *method; \
string_list_ty mdef; \
string_list_ty cdef; \
string_list_ty ref; \
string_list_ty rref; \
int white_space;
typedef struct stmt_ty stmt_ty;
struct stmt_ty
{
STMT
};
stmt_ty *stmt_alloc(stmt_method_ty *);
void stmt_free(stmt_ty *);
void stmt_emit(stmt_ty *);
void stmt_variable_merge(stmt_ty *parent, stmt_ty *child);
void stmt_regroup(stmt_ty *);
void stmt_sort(stmt_ty *);
#endif /* MAKE2COOK_STMT_H */
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