clang-format messed up Doxyfile.c++, restored

1 files changed, 93 insertions, 126 deletions

diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index afcb4c5833..79868464a1 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -26,7 +26,7 @@
 # for the list of possible encodings.
 # The default value is: UTF-8.
 
-DOXYFILE_ENCODING = UTF - 8
+DOXYFILE_ENCODING      = UTF-8
 
 # The PROJECT_NAME tag is a single word (or a sequence of words surrounded by
 # double-quotes, unless you are using Doxywizard) that should identify the
@@ -34,34 +34,33 @@ DOXYFILE_ENCODING = UTF - 8
 # title of most generated pages and in a few other places.
 # The default value is: My Project.
 
-                    PROJECT_NAME = "GRPC C++"
+PROJECT_NAME           = "GRPC C++"
 
 # The PROJECT_NUMBER tag can be used to enter a project or revision number. This
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-    PROJECT_NUMBER = 0.10.0.0
+PROJECT_NUMBER         = 0.10.0.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
 # quick idea about the purpose of the project. Keep the description short.
 
-    PROJECT_BRIEF =
+PROJECT_BRIEF          =
 
 # With the PROJECT_LOGO tag one can specify a logo or an icon that is included
 # in the documentation. The maximum height of the logo should not exceed 55
 # pixels and the maximum width should not exceed 200 pixels. Doxygen will copy
 # the logo to the output directory.
 
-        PROJECT_LOGO =
+PROJECT_LOGO           =
 
 # 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
 # left blank the current directory will be used.
 
-            OUTPUT_DIRECTORY =
-                doc / ref / c++
+OUTPUT_DIRECTORY       = doc/ref/c++
 
 # If the CREATE_SUBDIRS tag is set to YES then doxygen will create 4096 sub-
 # directories (in 2 levels) under the output directory of each output format and
@@ -71,7 +70,7 @@ DOXYFILE_ENCODING = UTF - 8
 # performance problems for the file system.
 # The default value is: NO.
 
-                CREATE_SUBDIRS = NO
+CREATE_SUBDIRS         = NO
 
 # If the ALLOW_UNICODE_NAMES tag is set to YES, doxygen will allow non-ASCII
 # characters to appear in the names of generated files. If set to NO, non-ASCII
@@ -79,7 +78,7 @@ DOXYFILE_ENCODING = UTF - 8
 # U+3044.
 # The default value is: NO.
 
-                    ALLOW_UNICODE_NAMES = NO
+ALLOW_UNICODE_NAMES    = NO
 
 # The OUTPUT_LANGUAGE tag is used to specify the language in which all
 # documentation generated by doxygen is written. Doxygen will use this
@@ -94,14 +93,14 @@ DOXYFILE_ENCODING = UTF - 8
 # Ukrainian and Vietnamese.
 # The default value is: English.
 
-                        OUTPUT_LANGUAGE = English
+OUTPUT_LANGUAGE        = English
 
 # If the BRIEF_MEMBER_DESC tag is set to YES, doxygen will include brief member
 # descriptions after the members that are listed in the file and class
 # documentation (similar to Javadoc). Set to NO to disable this.
 # The default value is: YES.
 
-                            BRIEF_MEMBER_DESC = YES
+BRIEF_MEMBER_DESC      = YES
 
 # If the REPEAT_BRIEF tag is set to YES, doxygen will prepend the brief
 # description of a member or function before the detailed description
@@ -110,7 +109,7 @@ DOXYFILE_ENCODING = UTF - 8
 # brief descriptions will be completely suppressed.
 # The default value is: YES.
 
-                                REPEAT_BRIEF = YES
+REPEAT_BRIEF           = YES
 
 # This tag implements a quasi-intelligent brief description abbreviator that is
 # used to form the text in various listings. Each string in this list, if found
@@ -121,14 +120,14 @@ DOXYFILE_ENCODING = UTF - 8
 # the entity):The $name class, The $name widget, The $name file, is, provides,
 # specifies, contains, represents, a, an and the.
 
-                                    ABBREVIATE_BRIEF =
+ABBREVIATE_BRIEF       =
 
 # If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then
 # doxygen will generate a detailed section even if there is only a brief
 # description.
 # The default value is: NO.
 
-                                        ALWAYS_DETAILED_SEC = NO
+ALWAYS_DETAILED_SEC    = NO
 
 # If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all
 # inherited members of a class in the documentation of that class as if those
@@ -136,14 +135,14 @@ DOXYFILE_ENCODING = UTF - 8
 # operators of the base classes will not be shown.
 # The default value is: NO.
 
-                                            INLINE_INHERITED_MEMB = NO
+INLINE_INHERITED_MEMB  = NO
 
 # If the FULL_PATH_NAMES tag is set to YES, doxygen will prepend the full path
 # before files name in the file list and in the header files. If set to NO the
 # shortest path that makes the file name unique will be used
 # The default value is: YES.
 
-                                                FULL_PATH_NAMES = YES
+FULL_PATH_NAMES        = YES
 
 # The STRIP_FROM_PATH tag can be used to strip a user-defined part of the path.
 # Stripping is only done if one of the specified strings matches the left-hand
@@ -155,7 +154,7 @@ DOXYFILE_ENCODING = UTF - 8
 # will be relative from the directory where doxygen is started.
 # This tag requires that the tag FULL_PATH_NAMES is set to YES.
 
-                                                    STRIP_FROM_PATH =
+STRIP_FROM_PATH        =
 
 # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of the
 # path mentioned in the documentation of a class, which tells the reader which
@@ -164,14 +163,14 @@ DOXYFILE_ENCODING = UTF - 8
 # specify the list of include paths that are normally passed to the compiler
 # using the -I flag.
 
-                                                        STRIP_FROM_INC_PATH =
+STRIP_FROM_INC_PATH    =
 
 # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter (but
 # less readable) file names. This can be useful is your file systems doesn't
 # support long names like on DOS, Mac, or CD-ROM.
 # The default value is: NO.
 
-                                                            SHORT_NAMES = NO
+SHORT_NAMES            = NO
 
 # If the JAVADOC_AUTOBRIEF tag is set to YES then doxygen will interpret the
 # first line (until the first dot) of a Javadoc-style comment as the brief
@@ -180,7 +179,7 @@ DOXYFILE_ENCODING = UTF - 8
 # description.)
 # The default value is: NO.
 
-                                                                JAVADOC_AUTOBRIEF = YES
+JAVADOC_AUTOBRIEF      = YES
 
 # If the QT_AUTOBRIEF tag is set to YES then doxygen will interpret the first
 # line (until the first dot) of a Qt-style comment as the brief description. If
@@ -188,7 +187,7 @@ DOXYFILE_ENCODING = UTF - 8
 # requiring an explicit \brief command for a brief description.)
 # The default value is: NO.
 
-                                                                    QT_AUTOBRIEF = NO
+QT_AUTOBRIEF           = NO
 
 # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make doxygen treat a
 # multi-line C++ special comment block (i.e. a block of //! or /// comments) as
@@ -200,28 +199,26 @@ DOXYFILE_ENCODING = UTF - 8
 # not recognized any more.
 # The default value is: NO.
 
-                                                                        MULTILINE_CPP_IS_BRIEF = NO
+MULTILINE_CPP_IS_BRIEF = NO
 
 # If the INHERIT_DOCS tag is set to YES then an undocumented member inherits the
 # documentation from any documented member that it re-implements.
 # The default value is: YES.
 
-                                                                            INHERIT_DOCS = YES
+INHERIT_DOCS           = YES
 
 # If the SEPARATE_MEMBER_PAGES tag is set to YES then doxygen will produce a new
 # page for each member. If set to NO, the documentation of a member will be part
 # of the file/class/namespace that contains it.
 # The default value is: NO.
 
-                                                                                SEPARATE_MEMBER_PAGES =
-                                                                                    NO
+SEPARATE_MEMBER_PAGES  = NO
 
 # The TAB_SIZE tag can be used to set the number of spaces in a tab. Doxygen
 # uses this value to replace tabs by spaces in code fragments.
 # Minimum value: 1, maximum value: 16, default value: 4.
 
-                                                                                        TAB_SIZE =
-                                                                                            2
+TAB_SIZE               = 2
 
 # This tag can be used to specify a number of aliases that act as commands in
 # the documentation. An alias has the form:
@@ -233,13 +230,13 @@ DOXYFILE_ENCODING = UTF - 8
 # "Side Effects:". You can put \n's in the value part of an alias to insert
 # newlines.
 
-    ALIASES =
+ALIASES                =
 
 # This tag can be used to specify a number of word-keyword mappings (TCL only).
 # A mapping has the form "name=value". For example adding "class=itcl::class"
 # will allow you to use the command class in the itcl::class meaning.
 
-        TCL_SUBST =
+TCL_SUBST              =
 
 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources
 # only. Doxygen will then generate output that is more tailored for C. For
@@ -247,7 +244,7 @@ DOXYFILE_ENCODING = UTF - 8
 # members will be omitted, etc.
 # The default value is: NO.
 
-            OPTIMIZE_OUTPUT_FOR_C = YES
+OPTIMIZE_OUTPUT_FOR_C  = YES
 
 # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java or
 # Python sources only. Doxygen will then generate output that is more tailored
@@ -255,19 +252,19 @@ DOXYFILE_ENCODING = UTF - 8
 # qualified scopes will look different, etc.
 # The default value is: NO.
 
-                OPTIMIZE_OUTPUT_JAVA = NO
+OPTIMIZE_OUTPUT_JAVA   = NO
 
 # Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran
 # sources. Doxygen will then generate output that is tailored for Fortran.
 # The default value is: NO.
 
-                    OPTIMIZE_FOR_FORTRAN = NO
+OPTIMIZE_FOR_FORTRAN   = NO
 
 # Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL
 # sources. Doxygen will then generate output that is tailored for VHDL.
 # The default value is: NO.
 
-                        OPTIMIZE_OUTPUT_VHDL = NO
+OPTIMIZE_OUTPUT_VHDL   = NO
 
 # Doxygen selects the parser to use depending on the extension of the files it
 # parses. With this tag you can assign which parser to use for a given
@@ -286,7 +283,7 @@ DOXYFILE_ENCODING = UTF - 8
 # Note that for custom extensions you also need to set FILE_PATTERNS otherwise
 # the files are not read by doxygen.
 
-                            EXTENSION_MAPPING =
+EXTENSION_MAPPING      =
 
 # If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments
 # according to the Markdown format, which allows for more readable
@@ -296,7 +293,7 @@ DOXYFILE_ENCODING = UTF - 8
 # case of backward compatibilities issues.
 # The default value is: YES.
 
-                                MARKDOWN_SUPPORT = YES
+MARKDOWN_SUPPORT       = YES
 
 # When enabled doxygen tries to link words that correspond to documented
 # classes, or namespaces to their corresponding documentation. Such a link can
@@ -304,7 +301,7 @@ DOXYFILE_ENCODING = UTF - 8
 # globally by setting AUTOLINK_SUPPORT to NO.
 # The default value is: YES.
 
-                                    AUTOLINK_SUPPORT = YES
+AUTOLINK_SUPPORT       = YES
 
 # If you use STL classes (i.e. std::string, std::vector, etc.) but do not want
 # to include (a tag file for) the STL sources as input, then you should set this
@@ -314,13 +311,13 @@ DOXYFILE_ENCODING = UTF - 8
 # diagrams that involve STL classes more complete and accurate.
 # The default value is: NO.
 
-                                        BUILTIN_STL_SUPPORT = NO
+BUILTIN_STL_SUPPORT    = NO
 
 # If you use Microsoft's C++/CLI language, you should set this option to YES to
 # enable parsing support.
 # The default value is: NO.
 
-                                            CPP_CLI_SUPPORT = NO
+CPP_CLI_SUPPORT        = NO
 
 # Set the SIP_SUPPORT tag to YES if your project consists of sip (see:
 # http://www.riverbankcomputing.co.uk/software/sip/intro) sources only. Doxygen
@@ -328,7 +325,7 @@ DOXYFILE_ENCODING = UTF - 8
 # of private inheritance when no explicit protection keyword is present.
 # The default value is: NO.
 
-                                                SIP_SUPPORT = NO
+SIP_SUPPORT            = NO
 
 # For Microsoft's IDL there are propget and propput attributes to indicate
 # getter and setter methods for a property. Setting this option to YES will make
@@ -338,7 +335,7 @@ DOXYFILE_ENCODING = UTF - 8
 # should set this option to NO.
 # The default value is: YES.
 
-                                                    IDL_PROPERTY_SUPPORT = YES
+IDL_PROPERTY_SUPPORT   = YES
 
 # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC
 # tag is set to YES then doxygen will reuse the documentation of the first
@@ -346,7 +343,7 @@ DOXYFILE_ENCODING = UTF - 8
 # all members of a group must be documented explicitly.
 # The default value is: NO.
 
-                                                        DISTRIBUTE_GROUP_DOC = NO
+DISTRIBUTE_GROUP_DOC   = NO
 
 # Set the SUBGROUPING tag to YES to allow class member groups of the same type
 # (for instance a group of public functions) to be put as a subgroup of that
@@ -355,7 +352,7 @@ DOXYFILE_ENCODING = UTF - 8
 # \nosubgrouping command.
 # The default value is: YES.
 
-                                                            SUBGROUPING = YES
+SUBGROUPING            = YES
 
 # When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and unions
 # are shown inside the group in which they are included (e.g. using \ingroup)
@@ -366,7 +363,7 @@ DOXYFILE_ENCODING = UTF - 8
 # SEPARATE_MEMBER_PAGES.
 # The default value is: NO.
 
-                                                                INLINE_GROUPED_CLASSES = NO
+INLINE_GROUPED_CLASSES = NO
 
 # When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and unions
 # with only public data fields or simple typedef fields will be shown inline in
@@ -376,7 +373,7 @@ DOXYFILE_ENCODING = UTF - 8
 # Man pages) or section (for LaTeX and RTF).
 # The default value is: NO.
 
-                                                                    INLINE_SIMPLE_STRUCTS = NO
+INLINE_SIMPLE_STRUCTS  = NO
 
 # When TYPEDEF_HIDES_STRUCT tag is enabled, a typedef of a struct, union, or
 # enum is documented as struct, union, or enum with the name of the typedef. So
@@ -387,8 +384,7 @@ DOXYFILE_ENCODING = UTF - 8
 # types are typedef'ed and only the typedef is referenced, never the tag name.
 # The default value is: NO.
 
-                                                                        TYPEDEF_HIDES_STRUCT =
-                                                                            NO
+TYPEDEF_HIDES_STRUCT   = NO
 
 # The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This
 # cache is used to resolve symbols given their name and scope. Since this can be
@@ -401,8 +397,7 @@ DOXYFILE_ENCODING = UTF - 8
 # the optimal cache size from a speed point of view.
 # Minimum value: 0, maximum value: 9, default value: 0.
 
-                                                                                LOOKUP_CACHE_SIZE =
-                                                                                    0
+LOOKUP_CACHE_SIZE      = 0
 
 #---------------------------------------------------------------------------
 # Build related configuration options
@@ -416,25 +411,25 @@ DOXYFILE_ENCODING = UTF - 8
 # normally produced when WARNINGS is set to YES.
 # The default value is: NO.
 
-    EXTRACT_ALL = YES
+EXTRACT_ALL            = YES
 
 # If the EXTRACT_PRIVATE tag is set to YES, all private members of a class will
 # be included in the documentation.
 # The default value is: NO.
 
-        EXTRACT_PRIVATE = NO
+EXTRACT_PRIVATE        = NO
 
 # If the EXTRACT_PACKAGE tag is set to YES, all members with package or internal
 # scope will be included in the documentation.
 # The default value is: NO.
 
-            EXTRACT_PACKAGE = NO
+EXTRACT_PACKAGE        = NO
 
 # If the EXTRACT_STATIC tag is set to YES, all static members of a file will be
 # included in the documentation.
 # The default value is: NO.
 
-                EXTRACT_STATIC = NO
+EXTRACT_STATIC         = NO
 
 # If the EXTRACT_LOCAL_CLASSES tag is set to YES, classes (and structs) defined
 # locally in source files will be included in the documentation. If set to NO,
@@ -442,7 +437,7 @@ DOXYFILE_ENCODING = UTF - 8
 # for Java sources.
 # The default value is: YES.
 
-                    EXTRACT_LOCAL_CLASSES = YES
+EXTRACT_LOCAL_CLASSES  = YES
 
 # This flag is only useful for Objective-C code. If set to YES, local methods,
 # which are defined in the implementation section but not in the interface are
@@ -450,7 +445,7 @@ DOXYFILE_ENCODING = UTF - 8
 # included.
 # The default value is: NO.
 
-                        EXTRACT_LOCAL_METHODS = NO
+EXTRACT_LOCAL_METHODS  = NO
 
 # If this flag is set to YES, the members of anonymous namespaces will be
 # extracted and appear in the documentation as a namespace called
@@ -459,7 +454,7 @@ DOXYFILE_ENCODING = UTF - 8
 # are hidden.
 # The default value is: NO.
 
-                            EXTRACT_ANON_NSPACES = NO
+EXTRACT_ANON_NSPACES   = NO
 
 # If the HIDE_UNDOC_MEMBERS tag is set to YES, doxygen will hide all
 # undocumented members inside documented classes or files. If set to NO these
@@ -467,7 +462,7 @@ DOXYFILE_ENCODING = UTF - 8
 # section is generated. This option has no effect if EXTRACT_ALL is enabled.
 # The default value is: NO.
 
-                                HIDE_UNDOC_MEMBERS = NO
+HIDE_UNDOC_MEMBERS     = NO
 
 # If the HIDE_UNDOC_CLASSES tag is set to YES, doxygen will hide all
 # undocumented classes that are normally visible in the class hierarchy. If set
@@ -475,28 +470,28 @@ DOXYFILE_ENCODING = UTF - 8
 # has no effect if EXTRACT_ALL is enabled.
 # The default value is: NO.
 
-                                    HIDE_UNDOC_CLASSES = NO
+HIDE_UNDOC_CLASSES     = NO
 
 # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend
 # (class|struct|union) declarations. If set to NO, these declarations will be
 # included in the documentation.
 # The default value is: NO.
 
-                                        HIDE_FRIEND_COMPOUNDS = NO
+HIDE_FRIEND_COMPOUNDS  = NO
 
 # If the HIDE_IN_BODY_DOCS tag is set to YES, doxygen will hide any
 # documentation blocks found inside the body of a function. If set to NO, these
 # blocks will be appended to the function's detailed documentation block.
 # The default value is: NO.
 
-                                            HIDE_IN_BODY_DOCS = NO
+HIDE_IN_BODY_DOCS      = NO
 
 # The INTERNAL_DOCS tag determines if documentation that is typed after a
 # \internal command is included. If the tag is set to NO then the documentation
 # will be excluded. Set it to YES to include the internal documentation.
 # The default value is: NO.
 
-                                                INTERNAL_DOCS = NO
+INTERNAL_DOCS          = NO
 
 # If the CASE_SENSE_NAMES tag is set to NO then doxygen will only generate file
 # names in lower-case letters. If set to YES, upper-case letters are also
@@ -505,53 +500,53 @@ DOXYFILE_ENCODING = UTF - 8
 # and Mac users are advised to set this option to NO.
 # The default value is: system dependent.
 
-                                                    CASE_SENSE_NAMES = NO
+CASE_SENSE_NAMES       = NO
 
 # If the HIDE_SCOPE_NAMES tag is set to NO then doxygen will show members with
 # their full class and namespace scopes in the documentation. If set to YES, the
 # scope will be hidden.
 # The default value is: NO.
 
-                                                        HIDE_SCOPE_NAMES = NO
+HIDE_SCOPE_NAMES       = NO
 
 # If the HIDE_COMPOUND_REFERENCE tag is set to NO (default) then doxygen will
 # append additional text to a page's title, such as Class Reference. If set to
 # YES the compound reference will be hidden.
 # The default value is: NO.
 
-                                                            HIDE_COMPOUND_REFERENCE = NO
+HIDE_COMPOUND_REFERENCE= NO
 
 # If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of
 # the files that are included by a file in the documentation of that file.
 # The default value is: YES.
 
-                                                                SHOW_INCLUDE_FILES = YES
+SHOW_INCLUDE_FILES     = YES
 
 # If the SHOW_GROUPED_MEMB_INC tag is set to YES then Doxygen will add for each
 # grouped member an include statement to the documentation, telling the reader
 # which file to include in order to use the member.
 # The default value is: NO.
 
-                                                                    SHOW_GROUPED_MEMB_INC = NO
+SHOW_GROUPED_MEMB_INC  = NO
 
 # If the FORCE_LOCAL_INCLUDES tag is set to YES then doxygen will list include
 # files with double quotes in the documentation rather than with sharp brackets.
 # The default value is: NO.
 
-                                                                        FORCE_LOCAL_INCLUDES = NO
+FORCE_LOCAL_INCLUDES   = NO
 
 # If the INLINE_INFO tag is set to YES then a tag [inline] is inserted in the
 # documentation for inline members.
 # The default value is: YES.
 
-                                                                            INLINE_INFO = YES
+INLINE_INFO            = YES
 
 # If the SORT_MEMBER_DOCS tag is set to YES then doxygen will sort the
 # (detailed) documentation of file and class members alphabetically by member
 # name. If set to NO, the members will appear in declaration order.
 # The default value is: YES.
 
-                                                                                SORT_MEMBER_DOCS = YES
+SORT_MEMBER_DOCS       = YES
 
 # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the brief
 # descriptions of file, namespace and class members alphabetically by member
@@ -559,7 +554,7 @@ DOXYFILE_ENCODING = UTF - 8
 # this will also influence the order of the classes in the class list.
 # The default value is: NO.
 
-                                                                                    SORT_BRIEF_DOCS = NO
+SORT_BRIEF_DOCS        = NO
 
 # If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the
 # (brief and detailed) documentation of class members so that constructors and
@@ -571,14 +566,14 @@ DOXYFILE_ENCODING = UTF - 8
 # detailed member documentation.
 # The default value is: NO.
 
-                                                                                        SORT_MEMBERS_CTORS_1ST = NO
+SORT_MEMBERS_CTORS_1ST = NO
 
 # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the hierarchy
 # of group names into alphabetical order. If set to NO the group names will
 # appear in their defined order.
 # The default value is: NO.
 
-                                                                                            SORT_GROUP_NAMES = NO
+SORT_GROUP_NAMES       = NO
 
 # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be sorted by
 # fully-qualified names, including namespaces. If set to NO, the class list will
@@ -588,7 +583,7 @@ DOXYFILE_ENCODING = UTF - 8
 # list.
 # The default value is: NO.
 
-                                                                                                SORT_BY_SCOPE_NAME = NO
+SORT_BY_SCOPE_NAME     = NO
 
 # If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to do proper
 # type resolution of all parameters of a function it will reject a match between
@@ -598,39 +593,38 @@ DOXYFILE_ENCODING = UTF - 8
 # accept a match between prototype and implementation in such cases.
 # The default value is: NO.
 
-                                                                                                    STRICT_PROTO_MATCHING = NO
+STRICT_PROTO_MATCHING  = NO
 
 # The GENERATE_TODOLIST tag can be used to enable (YES) or disable (NO) the todo
 # list. This list is created by putting \todo commands in the documentation.
 # The default value is: YES.
 
-                                                                                                        GENERATE_TODOLIST = YES
+GENERATE_TODOLIST      = YES
 
 # The GENERATE_TESTLIST tag can be used to enable (YES) or disable (NO) the test
 # list. This list is created by putting \test commands in the documentation.
 # The default value is: YES.
 
-                                                                                                            GENERATE_TESTLIST = YES
+GENERATE_TESTLIST      = YES
 
 # The GENERATE_BUGLIST tag can be used to enable (YES) or disable (NO) the bug
 # list. This list is created by putting \bug commands in the documentation.
 # The default value is: YES.
 
-                                                                                                                GENERATE_BUGLIST = YES
+GENERATE_BUGLIST       = YES
 
 # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or disable (NO)
 # the deprecated list. This list is created by putting \deprecated commands in
 # the documentation.
 # The default value is: YES.
 
-                                                                                                                    GENERATE_DEPRECATEDLIST =
-                                                                                                                        YES
+GENERATE_DEPRECATEDLIST= YES
 
 # The ENABLED_SECTIONS tag can be used to enable conditional documentation
 # sections, marked by \if <section_label> ... \endif and \cond <section_label>
 # ... \endcond blocks.
 
-                                                                                                                            ENABLED_SECTIONS =
+ENABLED_SECTIONS       =
 
 # The MAX_INITIALIZER_LINES tag determines the maximum number of lines that the
 # initial value of a variable or macro / define can have for it to appear in the
@@ -641,29 +635,28 @@ DOXYFILE_ENCODING = UTF - 8
 # documentation regardless of this setting.
 # Minimum value: 0, maximum value: 10000, default value: 30.
 
-                                                                                                                                MAX_INITIALIZER_LINES =
-                                                                                                                                    30
+MAX_INITIALIZER_LINES  = 30
 
 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated at
 # the bottom of the documentation of classes and structs. If set to YES, the
 # list will mention the files that were used to generate the documentation.
 # The default value is: YES.
 
-    SHOW_USED_FILES = YES
+SHOW_USED_FILES        = YES
 
 # Set the SHOW_FILES tag to NO to disable the generation of the Files page. This
 # will remove the Files entry from the Quick Index and from the Folder Tree View
 # (if specified).
 # The default value is: YES.
 
-        SHOW_FILES = YES
+SHOW_FILES             = YES
 
 # Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces
 # page. This will remove the Namespaces entry from the Quick Index and from the
 # Folder Tree View (if specified).
 # The default value is: YES.
 
-            SHOW_NAMESPACES = YES
+SHOW_NAMESPACES        = YES
 
 # The FILE_VERSION_FILTER tag can be used to specify a program or script that
 # doxygen should invoke to get the current version for each file (typically from
@@ -673,7 +666,7 @@ DOXYFILE_ENCODING = UTF - 8
 # by doxygen. Whatever the program writes to standard output is used as the file
 # version. For an example see the documentation.
 
-                FILE_VERSION_FILTER =
+FILE_VERSION_FILTER    =
 
 # The LAYOUT_FILE tag can be used to specify a layout file which will be parsed
 # by doxygen. The layout file controls the global structure of the generated
@@ -686,7 +679,7 @@ DOXYFILE_ENCODING = UTF - 8
 # DoxygenLayout.xml, doxygen will parse it automatically even if the LAYOUT_FILE
 # tag is left empty.
 
-                    LAYOUT_FILE =
+LAYOUT_FILE            =
 
 # The CITE_BIB_FILES tag can be used to specify one or more bib files containing
 # the reference definitions. This must be a list of .bib files. The .bib
@@ -696,7 +689,7 @@ DOXYFILE_ENCODING = UTF - 8
 # LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the
 # search path. See also \cite for info how to create references.
 
-                        CITE_BIB_FILES =
+CITE_BIB_FILES         =
 
 #---------------------------------------------------------------------------
 # Configuration options related to warning and progress messages
@@ -707,7 +700,7 @@ DOXYFILE_ENCODING = UTF - 8
 # messages are off.
 # The default value is: NO.
 
-                            QUIET = NO
+QUIET                  = NO
 
 # The WARNINGS tag can be used to turn on/off the warning messages that are
 # generated to standard error (stderr) by doxygen. If WARNINGS is set to YES
@@ -716,14 +709,14 @@ DOXYFILE_ENCODING = UTF - 8
 # Tip: Turn warnings on while writing the documentation.
 # The default value is: YES.
 
-                                WARNINGS = YES
+WARNINGS               = YES
 
 # If the WARN_IF_UNDOCUMENTED tag is set to YES then doxygen will generate
 # warnings for undocumented members. If EXTRACT_ALL is set to YES then this flag
 # will automatically be disabled.
 # The default value is: YES.
 
-                                    WARN_IF_UNDOCUMENTED = YES
+WARN_IF_UNDOCUMENTED   = YES
 
 # If the WARN_IF_DOC_ERROR tag is set to YES, doxygen will generate warnings for
 # potential errors in the documentation, such as not documenting some parameters
@@ -731,7 +724,7 @@ DOXYFILE_ENCODING = UTF - 8
 # markup commands wrongly.
 # The default value is: YES.
 
-                                        WARN_IF_DOC_ERROR = YES
+WARN_IF_DOC_ERROR      = YES
 
 # This WARN_NO_PARAMDOC option can be enabled to get warnings for functions that
 # are documented, but have no documentation for their parameters or return
@@ -739,7 +732,7 @@ DOXYFILE_ENCODING = UTF - 8
 # parameter documentation, but not about the absence of documentation.
 # The default value is: NO.
 
-                                            WARN_NO_PARAMDOC = NO
+WARN_NO_PARAMDOC       = NO
 
 # The WARN_FORMAT tag determines the format of the warning messages that doxygen
 # can produce. The string should contain the $file, $line, and $text tags, which
@@ -749,14 +742,13 @@ DOXYFILE_ENCODING = UTF - 8
 # FILE_VERSION_FILTER)
 # The default value is: $file:$line: $text.
 
-                                                WARN_FORMAT =
-                                                    "$file:$line: $text"
+WARN_FORMAT            = "$file:$line: $text"
 
 # The WARN_LOGFILE tag can be used to specify a file to which warning and error
 # messages should be written. If left blank the output is written to standard
 # error (stderr).
 
-    WARN_LOGFILE =
+WARN_LOGFILE           =
 
 #---------------------------------------------------------------------------
 # Configuration options related to the input files
@@ -768,32 +760,7 @@ DOXYFILE_ENCODING = UTF - 8
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-        INPUT =
-            include / grpc++ / async_generic_service.h include / grpc++ /
-            async_unary_call.h include / grpc++ / byte_buffer.h include /
-            grpc++ / channel_arguments.h include / grpc++ /
-            channel_interface.h include / grpc++ / client_context.h include /
-            grpc++ / completion_queue.h include / grpc++ / config.h include /
-            grpc++ / config_protobuf.h include / grpc++ /
-            create_channel.h include / grpc++ / credentials.h include / grpc++ /
-            generic_stub.h include / grpc++ / impl / call.h include / grpc++ /
-            impl / client_unary_call.h include / grpc++ / impl /
-            grpc_library.h include / grpc++ / impl / internal_stub.h include /
-            grpc++ / impl / proto_utils.h include / grpc++ / impl /
-            rpc_method.h include / grpc++ / impl /
-            rpc_service_method.h include / grpc++ / impl /
-            serialization_traits.h include / grpc++ / impl /
-            service_type.h include / grpc++ / impl / sync.h include / grpc++ /
-            impl / sync_cxx11.h include / grpc++ / impl /
-            sync_no_cxx11.h include / grpc++ / impl / thd.h include / grpc++ /
-            impl / thd_cxx11.h include / grpc++ / impl /
-            thd_no_cxx11.h include / grpc++ / server.h include / grpc++ /
-            server_builder.h include / grpc++ / server_context.h include /
-            grpc++ / server_credentials.h include / grpc++ / slice.h include /
-            grpc++ / status.h include / grpc++ / status_code_enum.h include /
-            grpc++ / stream.h include / grpc++ /
-            thread_pool_interface.h include / grpc++ /
-            time.h
+INPUT                  = include/grpc++/async_generic_service.h include/grpc++/async_unary_call.h include/grpc++/byte_buffer.h include/grpc++/channel_arguments.h include/grpc++/channel_interface.h include/grpc++/client_context.h include/grpc++/completion_queue.h include/grpc++/config.h include/grpc++/create_channel.h include/grpc++/credentials.h include/grpc++/generic_stub.h include/grpc++/impl/call.h include/grpc++/impl/client_unary_call.h include/grpc++/impl/grpc_library.h include/grpc++/impl/internal_stub.h include/grpc++/impl/rpc_method.h include/grpc++/impl/rpc_service_method.h include/grpc++/impl/serialization_traits.h include/grpc++/impl/service_type.h include/grpc++/impl/sync.h include/grpc++/impl/sync_cxx11.h include/grpc++/impl/sync_no_cxx11.h include/grpc++/impl/thd.h include/grpc++/impl/thd_cxx11.h include/grpc++/impl/thd_no_cxx11.h include/grpc++/server.h include/grpc++/server_builder.h include/grpc++/server_context.h include/grpc++/server_credentials.h include/grpc++/slice.h include/grpc++/status.h include/grpc++/status_code_enum.h include/grpc++/stream.h include/grpc++/thread_pool_interface.h include/grpc++/time.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
@@ -802,7 +769,7 @@ DOXYFILE_ENCODING = UTF - 8
 # possible encodings.
 # The default value is: UTF-8.
 
-                INPUT_ENCODING = UTF - 8
+INPUT_ENCODING         = UTF-8
 
 # If the value of the INPUT tag contains directories, you can use the
 # FILE_PATTERNS tag to specify one or more wildcard patterns (like *.cpp and
@@ -813,13 +780,13 @@ DOXYFILE_ENCODING = UTF - 8
 # *.md, *.mm, *.dox, *.py, *.f90, *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf,
 # *.qsf, *.as and *.js.
 
-                                 FILE_PATTERNS =
+FILE_PATTERNS          =
 
 # The RECURSIVE tag can be used to specify whether or not subdirectories should
 # be searched for input files as well.
 # The default value is: NO.
 
-                                     RECURSIVE = NO
+RECURSIVE              = NO
 
 # The EXCLUDE tag can be used to specify files and/or directories that should be
 # excluded from the INPUT source files. This way you can easily exclude a
@@ -828,14 +795,14 @@ DOXYFILE_ENCODING = UTF - 8
 # Note that relative paths are relative to the directory from which doxygen is
 # run.
 
-                                         EXCLUDE =
+EXCLUDE                =
 
 # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or
 # directories that are symbolic links (a Unix file system feature) are excluded
 # from the input.
 # The default value is: NO.
 
-                                             EXCLUDE_SYMLINKS = NO
+EXCLUDE_SYMLINKS       = NO
 
 # If the value of the INPUT tag contains directories, you can use the
 # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude