75 lines
1.6 KiB
Rust
75 lines
1.6 KiB
Rust
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//! Reserved names for object members.
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use crate::obj::sym::{Sym, SymRef, global_sym, global_sym_ref};
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use once_cell::sync::Lazy;
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macro_rules! name {
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($name:ident, $text:expr $(,)?) => {
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pub static $name: Lazy<NameInfo> = Lazy::new(|| {
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let name = $text;
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let sym = global_sym(name.to_string());
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NameInfo { name, sym, }
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});
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}
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}
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pub struct NameInfo {
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pub name: &'static str,
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pub sym: Sym,
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}
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impl NameInfo {
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pub fn sym_ref(&self) -> SymRef {
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global_sym_ref(self.sym)
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}
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}
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//
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// Types
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//
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name!(INT_NAME, "Int");
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name!(TY_NAME, "Type");
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name!(SYM_NAME, "Sym");
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//
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// Members
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//
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name!(TY_MEMBER_NAME, "__type__");
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name!(CALL_MEMBER_NAME, "__call__");
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name!(NAME_MEMBER_NAME, "__name__");
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name!(GET_ATTR_MEMBER_NAME, "__get_attr__");
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name!(SET_ATTR_MEMBER_NAME, "__set_attr__");
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name!(SELF_MEMBER_NAME, "__self__");
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name!(FUNC_MEMBER_NAME, "__func__");
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//
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// Predefined VM-aware symbols
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//
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name!(SCOPE_NAME, "__scope__");
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//
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// Builtin functions
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//
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//name!(REPR_FUN_NAME, REPR_FUN_SYM, "repr");
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//name!(GET_LOCAL_FUN_NAME, GET_LOCAL_FUN_SYM, "get_local");
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//name!(SET_LOCAL_FUN_NAME, SET_LOCAL_FUN_SYM, "set_local");
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//
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// Builtin constants
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//
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name!(TRUE_NAME, "true");
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name!(FALSE_NAME, "false");
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name!(NIL_NAME, "nil");
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// Operator function names
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name!(EQ_EQ_OP_NAME, "__eq__");
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name!(LT_OP_NAME, "__lt__");
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name!(GT_OP_NAME, "__gt__");
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name!(LT_EQ_OP_NAME, "__le__");
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name!(GT_EQ_OP_NAME, "__ge__");
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name!(PLUS_OP_NAME, "__add__");
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name!(MINUS_OP_NAME, "__sub__");
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name!(TIMES_OP_NAME, "__mul__");
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name!(DIV_OP_NAME, "__div__");
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