Interval Tree Customization

.clang-format

@@ -0,0 +1,72 @@
+AlignAfterOpenBracket: BlockIndent
+#AlignAfterOpenBracket: AlwaysBreak
+AlignEscapedNewlines: DontAlign
+AlignTrailingComments: false
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: Empty
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLambdasOnASingleLine: Empty
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakBeforeMultilineStrings: true
+BasedOnStyle: LLVM
+BinPackArguments: false
+BinPackParameters: false
+BreakBeforeBinaryOperators: None
+BreakBeforeTernaryOperators: true
+BreakBeforeBraces: Custom
+BraceWrapping:
+  AfterCaseLabel: true
+  AfterClass: true
+  AfterControlStatement: Always
+  AfterEnum: true
+  AfterFunction: true
+  AfterNamespace: true
+  AfterStruct: true
+  AfterUnion: true
+  BeforeCatch: true
+  BeforeElse: true
+  IndentBraces: false
+  SplitEmptyFunction: false
+  SplitEmptyNamespace: true
+  SplitEmptyRecord: false
+AlwaysBreakTemplateDeclarations: true
+BreakConstructorInitializers: BeforeComma
+BreakBeforeConceptDeclarations: Always
+RequiresClausePosition: OwnLine
+RequiresExpressionIndentation: OuterScope
+BreakInheritanceList: BeforeComma
+BreakStringLiterals: true
+ColumnLimit: 120
+ContinuationIndentWidth: 4
+ConstructorInitializerIndentWidth: 4
+Cpp11BracedListStyle: true
+FixNamespaceComments: false
+IncludeBlocks: Preserve
+IndentCaseLabels: true
+IndentPPDirectives: AfterHash
+IndentWidth: 4
+Language: Cpp
+NamespaceIndentation: All
+PointerAlignment: Left
+ReflowComments: true
+SortIncludes: false
+SortUsingDeclarations: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: ControlStatements
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard: c++20
+TabWidth: 4
+UseTab: Never
+EmptyLineBeforeAccessModifier: Always
+IndentExternBlock: Indent
+IndentRequires: false
+AlignOperands: DontAlign

.gitignore

@@ -6,8 +6,6 @@ bin
 *.save-failed
 __history/
 *.cbp
-main.hpp
-main.cpp
 *.png
 .vscode
 build

drawings/CMakeLists.txt

@@ -4,4 +4,13 @@ add_executable(interval-tree-drawings "main.cpp")
 
 target_link_libraries(interval-tree-drawings PRIVATE interval-tree cairo cairo-wrap)
 
-set_target_properties(interval-tree-drawings PROPERTIES OUTPUT_NAME "make_drawings")
+set_target_properties(interval-tree-drawings PROPERTIES OUTPUT_NAME "make_drawings")
+
+# If msys2, copy dynamic libraries to executable directory, visual studio does this automatically.
+# And there is no need on linux.
+if (DEFINED ENV{MSYSTEM})
+    add_custom_command(TARGET interval-tree-drawings POST_BUILD
+        COMMAND bash -c "ldd $<TARGET_FILE:interval-tree-drawings>" | "grep" "clang" | awk "NF == 4 { system(\"${CMAKE_COMMAND} -E copy \" \$3 \" $<TARGET_FILE_DIR:interval-tree-drawings>\") }"
+        VERBATIM
+    )
+endif()

drawings/main.cpp

@@ -0,0 +1,15 @@
+#include "example_drawings.hpp"
+
+#if __cplusplus >= 201703L
+#    include <filesystem>
+#endif
+
+int main()
+{
+#if __cplusplus >= 201703L
+    if (!std::filesystem::exists("drawings"))
+        std::filesystem::create_directory("drawings");
+#endif
+
+    drawAll();
+}

include/interval-tree/feature_test.hpp

@@ -0,0 +1,9 @@
+#pragma once
+
+#if defined(__cpp_concepts) && __cpp_concepts >= 202002L
+#    define LIB_INTERVAL_TREE_CONCEPTS
+#endif
+
+namespace lib_interval_tree
+{
+}