optref, error, bytes, hex

.clang-format

@@ -0,0 +1,27 @@
+#
+# Copyright Quadrivium LLC
+# All Rights Reserved
+# SPDX-License-Identifier: Apache-2.0
+#
+
+BasedOnStyle: Google
+
+AlignAfterOpenBracket: DontAlign
+AlignOperands: DontAlign
+AllowShortFunctionsOnASingleLine: Empty
+BinPackArguments: false
+BinPackParameters: false
+BreakBeforeBinaryOperators: NonAssignment
+BreakStringLiterals: false
+DerivePointerAlignment: false
+FixNamespaceComments: true
+IncludeBlocks: Preserve
+InsertBraces: true
+InsertTrailingCommas: Wrapped
+NamespaceIndentation: All
+PointerAlignment: Right
+QualifierAlignment: Custom
+QualifierOrder: ['inline', 'static', 'constexpr', 'const', 'volatile', 'type', 'restrict']
+ReferenceAlignment: Right
+ShortNamespaceLines: 0
+SortIncludes: CaseSensitive

CMakeLists.txt

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+#
+# Copyright Quadrivium LLC
+# All Rights Reserved
+# SPDX-License-Identifier: Apache-2.0
+#
+
+cmake_minimum_required(VERSION 3.12)
+
+cmake_policy(SET CMP0144 NEW)
+
+include(cmake/HunterGate.cmake)
+HunterGate(
+ URL https://github.com/qdrvm/hunter/archive/refs/tags/v0.23.257-qdrvm11.tar.gz
+ SHA1 b2a69ae501bdc99006fb86e55930640004468556
+)
+
+project(qtils LANGUAGES CXX VERSION 0.0.1)
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+include(GNUInstallDirs)
+
+hunter_add_package(Boost)
+find_package(Boost CONFIG REQUIRED)
+hunter_add_package(fmt)
+find_package(fmt CONFIG REQUIRED)
+
+add_library(qtils INTERFACE)
+target_link_libraries(qtils INTERFACE
+ Boost::boost
+ fmt::fmt
+)
+target_include_directories(qtils INTERFACE
+ $<BUILD_INTERFACE:src/qtils>
+ $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+)
+
+install(DIRECTORY src/qtils
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+ FILES_MATCHING PATTERN "*.hpp"
+)
+install(TARGETS qtils EXPORT qtils-config)
+install(EXPORT qtils-config
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/qtils
+ NAMESPACE qtils::
+)