Update Doxyfile to 1.11.0

docs/Doxyfile

@@ -1,4 +1,4 @@
-# Doxyfile 1.9.8
+# Doxyfile 1.11.0
 
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for a project.
@@ -63,6 +63,12 @@ PROJECT_BRIEF          =
 
 PROJECT_LOGO           = include/gear_shift_logo.svg
 
+# With the PROJECT_ICON tag one can specify an icon that is included in the tabs
+# when the HTML document is shown. Doxygen will copy the logo to the output
+# directory.
+
+PROJECT_ICON           =
+
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path
 # into which the generated documentation will be written. If a relative path is
 # entered, it will be relative to the location where doxygen was started. If
@@ -358,7 +364,7 @@ MARKDOWN_SUPPORT       = YES
 # to that level are automatically included in the table of contents, even if
 # they do not have an id attribute.
 # Note: This feature currently applies only to Markdown headings.
-# Minimum value: 0, maximum value: 99, default value: 5.
+# Minimum value: 0, maximum value: 99, default value: 6.
 # This tag requires that the tag MARKDOWN_SUPPORT is set to YES.
 
 TOC_INCLUDE_HEADINGS   = 5
@@ -386,8 +392,8 @@ AUTOLINK_SUPPORT       = YES
 # to include (a tag file for) the STL sources as input, then you should set this
 # tag to YES in order to let doxygen match functions declarations and
 # definitions whose arguments contain STL classes (e.g. func(std::string);
-# versus func(std::string) {}). This also make the inheritance and collaboration
-# diagrams that involve STL classes more complete and accurate.
+# versus func(std::string) {}). This also makes the inheritance and
+# collaboration diagrams that involve STL classes more complete and accurate.
 # The default value is: NO.
 
 BUILTIN_STL_SUPPORT    = NO
@@ -399,9 +405,9 @@ BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 
 # Set the SIP_SUPPORT tag to YES if your project consists of sip (see:
-# https://www.riverbankcomputing.com/software/sip/intro) sources only. Doxygen
-# will parse them like normal C++ but will assume all classes use public instead
-# of private inheritance when no explicit protection keyword is present.
+# https://www.riverbankcomputing.com/software) sources only. Doxygen will parse
+# them like normal C++ but will assume all classes use public instead of private
+# inheritance when no explicit protection keyword is present.
 # The default value is: NO.
 
 SIP_SUPPORT            = NO
@@ -963,8 +969,8 @@ INPUT_ENCODING         = UTF-8
 # character encoding on a per file pattern basis. Doxygen will compare the file
 # name with each pattern and apply the encoding instead of the default
 # INPUT_ENCODING) if there is a match. The character encodings are a list of the
-# form: pattern=encoding (like *.php=ISO-8859-1). See cfg_input_encoding
-# "INPUT_ENCODING" for further information on supported encodings.
+# form: pattern=encoding (like *.php=ISO-8859-1).
+# See also: INPUT_ENCODING for further information on supported encodings.
 
 INPUT_FILE_ENCODING    =
 
@@ -980,10 +986,10 @@ INPUT_FILE_ENCODING    =
 # default file extension mappings.
 #
 # If left blank the following patterns are tested:*.c, *.cc, *.cxx, *.cxxm,
-# *.cpp, *.cppm, *.c++, *.c++m, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl, *.idl,
-# *.ddl, *.odl, *.h, *.hh, *.hxx, *.hpp, *.h++, *.ixx, *.l, *.cs, *.d, *.php,
-# *.php4, *.php5, *.phtml, *.inc, *.m, *.markdown, *.md, *.mm, *.dox (to be
-# provided as doxygen C comment), *.py, *.pyw, *.f90, *.f95, *.f03, *.f08,
+# *.cpp, *.cppm, *.ccm, *.c++, *.c++m, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl,
+# *.idl, *.ddl, *.odl, *.h, *.hh, *.hxx, *.hpp, *.h++, *.ixx, *.l, *.cs, *.d,
+# *.php, *.php4, *.php5, *.phtml, *.inc, *.m, *.markdown, *.md, *.mm, *.dox (to
+# be provided as doxygen C comment), *.py, *.pyw, *.f90, *.f95, *.f03, *.f08,
 # *.f18, *.f, *.for, *.vhd, *.vhdl, *.ucf, *.qsf and *.ice.
 
 FILE_PATTERNS          = *.c \
@@ -1184,7 +1190,8 @@ FORTRAN_COMMENT_AFTER  = 72
 SOURCE_BROWSER         = YES
 
 # Setting the INLINE_SOURCES tag to YES will include the body of functions,
-# classes and enums directly into the documentation.
+# multi-line macros, enums or list initialized variables directly into the
+# documentation.
 # The default value is: NO.
 
 INLINE_SOURCES         = NO
@@ -1415,11 +1422,11 @@ HTML_EXTRA_FILES       = doxygen-awesome-css/doxygen-awesome-darkmode-toggle.js
 
 # The HTML_COLORSTYLE tag can be used to specify if the generated HTML output
 # should be rendered with a dark or light theme.
-# Possible values are: LIGHT always generate light mode output, DARK always
-# generate dark mode output, AUTO_LIGHT automatically set the mode according to
-# the user preference, use light mode if no preference is set (the default),
-# AUTO_DARK automatically set the mode according to the user preference, use
-# dark mode if no preference is set and TOGGLE allow to user to switch between
+# Possible values are: LIGHT always generates light mode output, DARK always
+# generates dark mode output, AUTO_LIGHT automatically sets the mode according
+# to the user preference, uses light mode if no preference is set (the default),
+# AUTO_DARK automatically sets the mode according to the user preference, uses
+# dark mode if no preference is set and TOGGLE allows a user to switch between
 # light and dark mode via a button.
 # The default value is: AUTO_LIGHT.
 # This tag requires that the tag GENERATE_HTML is set to YES.
@@ -1482,6 +1489,26 @@ HTML_DYNAMIC_SECTIONS  = NO
 
 HTML_CODE_FOLDING      = YES
 
+# If the HTML_COPY_CLIPBOARD tag is set to YES then doxygen will show an icon in
+# the top right corner of code and text fragments that allows the user to copy
+# its content to the clipboard. Note this only works if supported by the browser
+# and the web page is served via a secure context (see:
+# https://www.w3.org/TR/secure-contexts/), i.e. using the https: or file:
+# protocol.
+# The default value is: YES.
+# This tag requires that the tag GENERATE_HTML is set to YES.
+
+HTML_COPY_CLIPBOARD    = YES
+
+# Doxygen stores a couple of settings persistently in the browser (via e.g.
+# cookies). By default these settings apply to all HTML pages generated by
+# doxygen across all projects. The HTML_PROJECT_COOKIE tag can be used to store
+# the settings under a project specific key, such that the user preferences will
+# be stored separately.
+# This tag requires that the tag GENERATE_HTML is set to YES.
+
+HTML_PROJECT_COOKIE    =
+
 # With HTML_INDEX_NUM_ENTRIES one can control the preferred number of entries
 # shown in the various tree structured indices initially; the user can expand
 # and collapse entries dynamically later on. Doxygen will expand the tree to
@@ -1834,7 +1861,7 @@ MATHJAX_VERSION        = MathJax_2
 # Possible values are: HTML-CSS (which is slower, but has the best
 # compatibility. This is the name for Mathjax version 2, for MathJax version 3
 # this will be translated into chtml), NativeMML (i.e. MathML. Only supported
-# for NathJax 2. For MathJax version 3 chtml will be used instead.), chtml (This
+# for MathJax 2. For MathJax version 3 chtml will be used instead.), chtml (This
 # is the name for Mathjax version 3, for MathJax version 2 this will be
 # translated into HTML-CSS) and SVG.
 # The default value is: HTML-CSS.
@@ -2204,6 +2231,14 @@ RTF_STYLESHEET_FILE    =
 
 RTF_EXTENSIONS_FILE    =
 
+# The RTF_EXTRA_FILES tag can be used to specify one or more extra images or
+# other source files which should be copied to the RTF_OUTPUT output directory.
+# Note that the files will be copied as-is; there are no commands or markers
+# available.
+# This tag requires that the tag GENERATE_RTF is set to YES.
+
+RTF_EXTRA_FILES        =
+
 #---------------------------------------------------------------------------
 # Configuration options related to the man page output
 #---------------------------------------------------------------------------
@@ -2330,9 +2365,9 @@ GENERATE_SQLITE3       = NO
 
 SQLITE3_OUTPUT         = sqlite3
 
-# The SQLITE3_OVERWRITE_DB tag is set to YES, the existing doxygen_sqlite3.db
+# The SQLITE3_RECREATE_DB tag is set to YES, the existing doxygen_sqlite3.db
 # database file will be recreated with each doxygen run. If set to NO, doxygen
-# will warn if an a database file is already found and not modify it.
+# will warn if a database file is already found and not modify it.
 # The default value is: YES.
 # This tag requires that the tag GENERATE_SQLITE3 is set to YES.
 
@@ -2573,7 +2608,11 @@ DOT_FONTPATH           =
 # the CLASS_GRAPH tag is set to YES and HAVE_DOT is disabled or if the
 # CLASS_GRAPH tag is set to BUILTIN, then the built-in generator will be used.
 # If the CLASS_GRAPH tag is set to TEXT the direct and indirect inheritance
-# relations will be shown as texts / links.
+# relations will be shown as texts / links. Explicit enabling an inheritance
+# graph or choosing a different representation for an inheritance graph of a
+# specific class, can be accomplished by means of the command \inheritancegraph.
+# Disabling an inheritance graph can be accomplished by means of the command
+# \hideinheritancegraph.
 # Possible values are: NO, YES, TEXT, GRAPH and BUILTIN.
 # The default value is: YES.
 
@@ -2638,8 +2677,8 @@ DOT_UML_DETAILS        = NO
 
 # The DOT_WRAP_THRESHOLD tag can be used to set the maximum number of characters
 # to display on a single line. If the actual line length exceeds this threshold
-# significantly it will wrapped across multiple lines. Some heuristics are apply
-# to avoid ugly line breaks.
+# significantly it will be wrapped across multiple lines. Some heuristics are
+# applied to avoid ugly line breaks.
 # Minimum value: 0, maximum value: 1000, default value: 17.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
@@ -2800,7 +2839,7 @@ PLANTUML_INCLUDE_PATH  =
 # The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of nodes
 # that will be shown in the graph. If the number of nodes in a graph becomes
 # larger than this value, doxygen will truncate the graph, which is visualized
-# by representing a node as a red box. Note that doxygen if the number of direct
+# by representing a node as a red box. Note that if the number of direct
 # children of the root node in a graph is already larger than
 # DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note that
 # the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH.