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Allow extern variables

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This commit is contained in:
Eugen Wissner
2025-08-20 21:47:50 +02:00
parent 0c2a396320
commit 809e41bcc3
8 changed files with 45 additions and 12 deletions
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8
include/elna/boot/ast.h
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@@ -348,12 +348,18 @@ namespace elna::boot
variable_declaration(const struct position position,
std::vector<identifier_definition>&& identifier, std::shared_ptr<type_expression> variable_type,
expression *body = nullptr);
variable_declaration(const struct position position,
std::vector<identifier_definition>&& identifier, std::shared_ptr<type_expression> variable_type,
std::monostate);
void accept(parser_visitor *visitor) override;
bool has_initializer() const;
const std::vector<identifier_definition> identifiers;
type_expression& variable_type();
expression *const body;
expression *const body{ nullptr };
const bool is_extern{ false };
};
/**