Update for C++20 (#18)

* update: copyright comments * update: hunter * update: bump C++ standard up to C++20 * refactor: gsl::span replaced by std::span * refactor: containers replaced by range (where it possible) * refactor: clang-format * refactor: replace include-guards by pragma-once * feature: concepts for static and dynamic collections * feature: concepts for static and dynamic span * update: bump version to 1.1.0 * fix: review issues Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * fix: CI issues Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * fix: remove remaining mentions of GSL Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * remove unused buffer * remove unused hex * remove concept * fix: remove redundant data structures Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * update: .gitignore Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * update: .gitignore Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * refactor: prohibit potentially dangerous implementation Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> * refactor: return implementation for vector<bool> Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> --------- Signed-off-by: Dmitriy Khaustov aka xDimon <[email protected]> Co-authored-by: turuslan <[email protected]>
qdrvm · Oct 26, 2023 · 46e2695 · 46e2695
1 parent b2af924
commit 46e2695
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Showing 50 changed files with 658 additions and 1,449 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1,4 +1,6 @@
-build
 .vscode
 .idea
-cmake-build-*/
+**/build/
+**/build-*/
+**/cmake-build-*/
+Testing
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,5 +1,6 @@
 #
-# Copyright Soramitsu Co., Ltd. All Rights Reserved.
+# Copyright Quadrivium LLC
+# All Rights Reserved
 # SPDX-License-Identifier: Apache-2.0
 #
 
@@ -8,13 +9,13 @@ cmake_minimum_required(VERSION 3.12)
 include(${CMAKE_CURRENT_LIST_DIR}/cmake/HunterGate.cmake)
 
 HunterGate(
-    URL  "https://github.com/soramitsu/soramitsu-hunter/archive/v0.23.257-soramitsu42.tar.gz"
-    SHA1 "6f54ad82c2322ff0e234ab96a44a12da1478f1be"
+    URL  https://github.com/qdrvm/hunter/archive/refs/tags/v0.23.257-qdrvm10.tar.gz
+    SHA1 72b446a4424ba28ea90f9a68a9134b0f8e44b5b2
 )
 
-project(Scale LANGUAGES CXX VERSION 1.0.0)
+project(Scale LANGUAGES CXX VERSION 1.1.0)
 
-set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 
@@ -25,9 +26,6 @@ option(BUILD_TESTS "Whether to include the test suite in build" OFF)
 hunter_add_package(Boost)
 find_package(Boost CONFIG REQUIRED)
 
-hunter_add_package(Microsoft.GSL)
-find_package(Microsoft.GSL CONFIG REQUIRED)
-
 add_subdirectory(src)
 
 if (BUILD_TESTS)
@@ -41,7 +39,7 @@ endif ()
 
 include(GNUInstallDirs)
 
-install(TARGETS scale buffer scale_encode_append EXPORT scaleConfig
+install(TARGETS scale scale_encode_append EXPORT scaleConfig
     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}

diff --git a/README.md b/README.md
@@ -118,7 +118,7 @@ template<class T>
 outcome::result<std::vector<uint8_t>> encode(T &&t);
 
 template <class T>
-outcome::result<T> decode(gsl::span<const uint8_t> span)
+outcome::result<T> decode(const RangeOfBytes auto& span)
 
 template <class T>
 outcome::result<T> decode(ScaleDecoderStream &s)  

diff --git a/include/scale/bitvec.hpp b/include/scale/bitvec.hpp
@@ -1,10 +1,10 @@
 /**
- * Copyright Soramitsu Co., Ltd. All Rights Reserved.
+ * Copyright Quadrivium LLC
+ * All Rights Reserved
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#ifndef SCALE_BITVEC_HPP
-#define SCALE_BITVEC_HPP
+#pragma once
 
 #include <vector>
 
@@ -23,5 +23,3 @@ namespace scale {
     }
   };
 }  // namespace scale
-
-#endif  // SCALE_BITVEC_HPP
diff --git a/include/scale/buffer/buffer.hpp b/include/scale/buffer/buffer.hpp