chore: flat out the file structure

2026-09-11 18:48:16 +02:00
parent 959d0a7773
commit 3b98f77c08
78 changed files with 76 additions and 40 deletions
@@ -0,0 +1,98 @@
+#ifndef FURAS_TOKEN_HPP
+#define FURAS_TOKEN_HPP
+
+#include <cstdint>
+#include <string_view>
+
+namespace furas {
+
+struct token {
+    enum type {
+        Identifier = 0, /**< An identifier. */
+        Signed,         /**< A signed integer. */
+        Unsigned,       /**< An unsigned integer. */
+
+        // Markers
+        Monkey,  /**< Constant marker (`@`). */
+        Dolar,   /**< Type marker(`$`). */
+        Sha256,  /**< Label marker(`#`). */
+        Percent, /**< Variable marker(`%`). The more the better. */
+
+        EqSign, /**< `=` */
+        Dot,    /**< . */
+        Colon,  /**< `:` */
+
+        // Keywords
+        Func,     /**< `func` keyword for defining functions. */
+        Type,     /**< `type` keyword for defining types. */
+        Native,   /**< `native` keyword for native functions. :v: */
+        Import,   /**< `import` keyword for importing functions and types. */
+        Public,   /**< `public` access specifier. */
+        Private,  /**< `private` access specifier. */
+        Allocate, /**< `allocate` keyword for global variables. */
+
+        // Instructions
+        Push,
+        Array,
+        Slice,
+        Get,
+        Set,
+        Drop,
+        Dup,
+        Swap,
+        Clone,
+        Ref,
+        Add,
+        Sub,
+        Mul,
+        Div,
+        Mod,
+        Eq,
+        Neq,
+        Lt,
+        Gt,
+        Le,
+        Ge,
+        Ptrof,
+        Sizeof,
+        Lenof,
+        Load,
+        Store,
+        LoadGlobal,
+        StoreGlobal,
+        Call,
+        Jmp,
+        Jnz,
+        Ret,
+
+        Count
+    } type = Count;
+    union value {
+        std::nullptr_t   null = nullptr;
+        std::string_view string;
+        std::int64_t     integer;
+        std::uint64_t    uint;
+    } value;
+
+    token(enum type type)
+      : type(type) {}
+
+    token(enum type type, std::string_view string)
+      : type(type) {
+        value.string = string;
+    }
+
+    token(std::uint64_t num)
+      : type(Unsigned) {
+        value.uint = num;
+    }
+
+    token(std::int64_t num)
+      : type(Signed) {
+        value.integer = num;
+    }
+};
+
+} // namespace furas
+
+#endif // FURAS_TOKEN_HPP