39 lines
453 B
C
39 lines
453 B
C
#ifndef AST_H
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#define AST_H
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#include "../utils/lists/lists.h"
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enum ast_type
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{
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AST_END = 0,
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AST_IF,
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AST_CMD
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};
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struct ast_cmd
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{
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struct list *cmd;
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};
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union ast_node;
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struct ast
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{
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enum ast_type type;
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union ast_node *data;
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};
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struct ast_if
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{
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struct ast *condition;
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struct ast *then_clause;
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struct ast *else_clause;
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};
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union ast_node
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{
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struct ast_if ast_if;
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struct ast_cmd ast_cmd;
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};
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#endif /* ! AST_H */
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