| Quellcodebibliothek Statistik Leitseite products/sources/formale Sprachen/Roqc/theories/Ltac2/ (Beweissystem des Inria Version 9.1.0©) Datei vom 15.8.2025 mit Größe 1 kB |
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Quelle String.v Sprache: Coq |
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(************************************************************************)
(* * The Rocq Prover / The Rocq Development Team *) (* v * Copyright INRIA, CNRS and contributors *) (* <O___,, * (see version control and CREDITS file for authors & dates) *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) (* * (see LICENSE file for the text of the license) *) (************************************************************************) Require Import Ltac2.Init. Ltac2 Type t := string. Ltac2 @external make : int -> char -> string := "rocq-runtime.plugins.ltac2" "string_make". Ltac2 @external length : string -> int := "rocq-runtime.plugins.ltac2" "string_length". Ltac2 @external get : string -> int -> char := "rocq-runtime.plugins.ltac2" "string_get". Ltac2 @external set : string -> int -> char -> unit := "rocq-runtime.plugins.ltac2" "string_set" Ltac2 @external concat : string -> string list -> string := "rocq-runtime.plugins.ltac2" "stri Ltac2 @external app : string -> string -> string := "rocq-runtime.plugins.ltac2" "string_app" Ltac2 @external sub : string -> int -> int -> string := "rocq-runtime.plugins.ltac2" "string_sub Ltac2 @external equal : string -> string -> bool := "rocq-runtime.plugins.ltac2" "string_equa Ltac2 @external compare : string -> string -> int := "rocq-runtime.plugins.ltac2" "string_com Ltac2 is_empty s := match s with "" => true | _ => false end. ¤ Dauer der Verarbeitung: 0.13 Sekunden (vorverarbeitet) ¤*© Formatika GbR, Deutschland |
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2026-03-28