30 lines
404 B
C
30 lines
404 B
C
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enum expr_type {
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ex_expr,
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ex_def,
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ex_int,
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ex_float,
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ex_string,
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ex_vector,
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ex_quaternion,
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};
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typedef struct expr_s {
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int type;
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union {
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struct {
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int op;
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type_t *type;
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struct expr_s *e1;
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struct expr_s *e2;
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} expr;
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def_t *def;
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int int_val;
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float float_val;
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string_t string_val;
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float vector_val[3];
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float quaternion_val[4];
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} e;
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} expr_t;
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expr_t *new_expr (void);
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