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| author | Marcos Magueta <maguetamarcos@gmail.com> | 2026-10-24 22:07:40 -0300 |
|---|---|---|
| committer | Marcos Magueta <maguetamarcos@gmail.com> | 2026-10-24 22:07:40 -0300 |
| commit | 4994bc0aacf08cf69bfaa3e31bd6767050f55efd (patch) | |
| tree | 3d21152a1829232ce0a2d0d1808338fff834e2da /subsystem/karuta/rnt.lfe | |
| parent | 8dd98ab247db83c6e7a49676f562f2cf18237700 (diff) | |
| download | RNT-4994bc0aacf08cf69bfaa3e31bd6767050f55efd.tar.gz RNT-4994bc0aacf08cf69bfaa3e31bd6767050f55efd.zip | |
proper beam evaluator
Diffstat (limited to 'subsystem/karuta/rnt.lfe')
| -rw-r--r-- | subsystem/karuta/rnt.lfe | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/subsystem/karuta/rnt.lfe b/subsystem/karuta/rnt.lfe deleted file mode 100644 index dc0fbb7..0000000 --- a/subsystem/karuta/rnt.lfe +++ /dev/null @@ -1,26 +0,0 @@ -;; Tuples of an RNT relation, as Translator.ml writes and reads them: a -;; tuple is #(Type #m(Name Value ...)), its type, names and strings -;; binaries, and its integers no wider than an OCaml int. -(defmodule rnt - (export (recv 1) (send 1))) - -;; A tuple from the bytes RNT sent. -(defun recv (bytes) (holdable (binary_to_term bytes '(safe)))) - -;; The bytes RNT reads a tuple from. -(defun send (tuple) (term_to_binary (holdable tuple))) - -;; The tuple, if RNT can hold it. -(defun holdable - (((= (tuple type attributes) tuple)) (when (is_binary type) (is_map attributes)) - (if (lists:all (fun attribute? 1) (maps:to_list attributes)) - tuple - (error 'badarg (list tuple)))) - ((tuple) (error 'badarg (list tuple)))) - -(defun attribute? - (((tuple name value)) (when (is_binary name) (is_binary value)) 'true) - (((tuple name value)) - (when (is_binary name) (is_integer value) (>= value (- (bsl 1 62))) (< value (bsl 1 62))) - 'true) - ((_) 'false)) |
