From 0b88b4596e6265863e75e7aabcca52734e147fae Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <clyne@bitgloo.com>
Date: Fri, 24 Feb 2023 19:09:53 -0500
Subject: compact implementation; runs on msp430
---
dictionary.hpp | 31 +++++++++++++++----------------
1 file changed, 15 insertions(+), 16 deletions(-)
(limited to 'dictionary.hpp')
diff --git a/dictionary.hpp b/dictionary.hpp
index fa081cb..9987e8f 100644
--- a/dictionary.hpp
+++ b/dictionary.hpp
@@ -23,7 +23,6 @@
#include <cstddef>
#include <cstdint>
-#include <string_view>
class Dictionary
{
@@ -38,26 +37,26 @@ public:
Addr here = Begin;
- Addr latest() { return read(Latest); }
- void latest(Addr l) { write(Latest, l); }
+ Addr latest() const noexcept { return read(Latest); }
+ void latest(Addr l) noexcept { write(Latest, l); }
- virtual Cell read(Addr) const = 0;
- virtual void write(Addr, Cell) = 0;
- virtual uint8_t readbyte(Addr) const = 0;
- virtual void writebyte(Addr, uint8_t) = 0;
+ virtual Cell read(Addr) const noexcept = 0;
+ virtual void write(Addr, Cell) noexcept = 0;
+ virtual uint8_t readbyte(Addr) const noexcept = 0;
+ virtual void writebyte(Addr, uint8_t) noexcept = 0;
- Addr alignhere();
+ Addr alignhere() noexcept;
Addr aligned(Addr) const noexcept;
- Addr allot(Cell);
- void add(Cell);
- void addDefinition(Word);
+ Addr allot(Cell) noexcept;
+ void add(Cell) noexcept;
+ void addDefinition(Word) noexcept;
- Addr find(Word);
- Addr getexec(Addr);
- Word input();
+ Addr find(Word) noexcept;
+ Addr getexec(Addr) noexcept;
+ Word input() noexcept;
- bool equal(Word, std::string_view) const;
- bool equal(Word, Word) const;
+ bool equal(Word, const char *, unsigned) const noexcept;
+ bool equal(Word, Word) const noexcept;
};
#endif // ALEEFORTH_DICTIONARY_HPP
--
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