PennMUSH Community

root/1.8.3/tags/p2/Doxyfile

Revision 846, 49.5 kB (checked in by penndev, 2 years ago)

PennMUSH 1.8.3p2 release candidate.

Line 
1 # Doxyfile 1.4.2
2
3 # This file describes the settings to be used by the documentation system
4 # doxygen (www.doxygen.org) for a project
5 #
6 # All text after a hash (#) is considered a comment and will be ignored
7 # The format is:
8 #       TAG = value [value, ...]
9 # For lists items can also be appended using:
10 #       TAG += value [value, ...]
11 # Values that contain spaces should be placed between quotes (" ")
12
13 #---------------------------------------------------------------------------
14 # Project related configuration options
15 #---------------------------------------------------------------------------
16
17 # The PROJECT_NAME tag is a single word (or a sequence of words surrounded
18 # by quotes) that should identify the project.
19
20 PROJECT_NAME           = pennmush
21
22 # The PROJECT_NUMBER tag can be used to enter a project or revision number.
23 # This could be handy for archiving the generated documentation or
24 # if some version control system is used.
25
26 PROJECT_NUMBER         = 1.8.3
27
28 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
29 # base path where the generated documentation will be put.
30 # If a relative path is entered, it will be relative to the location
31 # where doxygen was started. If left blank the current directory will be used.
32
33 OUTPUT_DIRECTORY       = $(HOME)/www/docs/1.8.3
34
35 # If the CREATE_SUBDIRS tag is set to YES, then doxygen will create
36 # 4096 sub-directories (in 2 levels) under the output directory of each output
37 # format and will distribute the generated files over these directories.
38 # Enabling this option can be useful when feeding doxygen a huge amount of
39 # source files, where putting all generated files in the same directory would
40 # otherwise cause performance problems for the file system.
41
42 CREATE_SUBDIRS         = NO
43
44 # The OUTPUT_LANGUAGE tag is used to specify the language in which all
45 # documentation generated by doxygen is written. Doxygen will use this
46 # information to generate all constant output in the proper language.
47 # The default language is English, other supported languages are:
48 # Brazilian, Catalan, Chinese, Chinese-Traditional, Croatian, Czech, Danish,
49 # Dutch, Finnish, French, German, Greek, Hungarian, Italian, Japanese,
50 # Japanese-en (Japanese with English messages), Korean, Korean-en, Norwegian,
51 # Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovene, Spanish,
52 # Swedish, and Ukrainian.
53
54 OUTPUT_LANGUAGE        = English
55
56 # This tag can be used to specify the encoding used in the generated output.
57 # The encoding is not always determined by the language that is chosen,
58 # but also whether or not the output is meant for Windows or non-Windows users.
59 # In case there is a difference, setting the USE_WINDOWS_ENCODING tag to YES
60 # forces the Windows encoding (this is the default for the Windows binary),
61 # whereas setting the tag to NO uses a Unix-style encoding (the default for
62 # all platforms other than Windows).
63
64 USE_WINDOWS_ENCODING   = NO
65
66 # If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will
67 # include brief member descriptions after the members that are listed in
68 # the file and class documentation (similar to JavaDoc).
69 # Set to NO to disable this.
70
71 BRIEF_MEMBER_DESC      = YES
72
73 # If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend
74 # the brief description of a member or function before the detailed description.
75 # Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the
76 # brief descriptions will be completely suppressed.
77
78 REPEAT_BRIEF           = YES
79
80 # This tag implements a quasi-intelligent brief description abbreviator
81 # that is used to form the text in various listings. Each string
82 # in this list, if found as the leading text of the brief description, will be
83 # stripped from the text and the result after processing the whole list, is
84 # used as the annotated text. Otherwise, the brief description is used as-is.
85 # If left blank, the following values are used ("$name" is automatically
86 # replaced with the name of the entity): "The $name class" "The $name widget"
87 # "The $name file" "is" "provides" "specifies" "contains"
88 # "represents" "a" "an" "the"
89
90 ABBREVIATE_BRIEF       =
91
92 # If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then
93 # Doxygen will generate a detailed section even if there is only a brief
94 # description.
95
96 ALWAYS_DETAILED_SEC    = NO
97
98 # If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all
99 # inherited members of a class in the documentation of that class as if those
100 # members were ordinary class members. Constructors, destructors and assignment
101 # operators of the base classes will not be shown.
102
103 INLINE_INHERITED_MEMB  = NO
104
105 # If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full
106 # path before files name in the file list and in the header files. If set
107 # to NO the shortest path that makes the file name unique will be used.
108
109 FULL_PATH_NAMES        = NO
110
111 # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag
112 # can be used to strip a user-defined part of the path. Stripping is
113 # only done if one of the specified strings matches the left-hand part of
114 # the path. The tag can be used to show relative paths in the file list.
115 # If left blank the directory from which doxygen is run is used as the
116 # path to strip.
117
118 STRIP_FROM_PATH        =
119
120 # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of
121 # the path mentioned in the documentation of a class, which tells
122 # the reader which header file to include in order to use a class.
123 # If left blank only the name of the header file containing the class
124 # definition is used. Otherwise one should specify the include paths that
125 # are normally passed to the compiler using the -I flag.
126
127 STRIP_FROM_INC_PATH    =
128
129 # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter
130 # (but less readable) file names. This can be useful is your file systems
131 # doesn't support long names like on DOS, Mac, or CD-ROM.
132
133 SHORT_NAMES            = NO
134
135 # If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen
136 # will interpret the first line (until the first dot) of a JavaDoc-style
137 # comment as the brief description. If set to NO, the JavaDoc
138 # comments will behave just like the Qt-style comments (thus requiring an
139 # explicit @brief command for a brief description.
140
141 JAVADOC_AUTOBRIEF      = YES
142
143 # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen
144 # treat a multi-line C++ special comment block (i.e. a block of //! or ///
145 # comments) as a brief description. This used to be the default behaviour.
146 # The new default is to treat a multi-line C++ comment block as a detailed
147 # description. Set this tag to YES if you prefer the old behaviour instead.
148
149 MULTILINE_CPP_IS_BRIEF = NO
150
151 # If the DETAILS_AT_TOP tag is set to YES then Doxygen
152 # will output the detailed description near the top, like JavaDoc.
153 # If set to NO, the detailed description appears after the member
154 # documentation.
155
156 DETAILS_AT_TOP         = YES
157
158 # If the INHERIT_DOCS tag is set to YES (the default) then an undocumented
159 # member inherits the documentation from any documented member that it
160 # re-implements.
161
162 INHERIT_DOCS           = YES
163
164 # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC
165 # tag is set to YES, then doxygen will reuse the documentation of the first
166 # member in the group (if any) for the other members of the group. By default
167 # all members of a group must be documented explicitly.
168
169 DISTRIBUTE_GROUP_DOC   = NO
170
171 # If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce
172 # a new page for each member. If set to NO, the documentation of a member will
173 # be part of the file/class/namespace that contains it.
174
175 SEPARATE_MEMBER_PAGES  = NO
176
177 # The TAB_SIZE tag can be used to set the number of spaces in a tab.
178 # Doxygen uses this value to replace tabs by spaces in code fragments.
179
180 TAB_SIZE               = 2
181
182 # This tag can be used to specify a number of aliases that acts
183 # as commands in the documentation. An alias has the form "name=value".
184 # For example adding "sideeffect=\par Side Effects:\n" will allow you to
185 # put the command \sideeffect (or @sideeffect) in the documentation, which
186 # will result in a user-defined paragraph with heading "Side Effects:".
187 # You can put \n's in the value part of an alias to insert newlines.
188
189 ALIASES                =
190
191 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C
192 # sources only. Doxygen will then generate output that is more tailored for C.
193 # For instance, some of the names that are used will be different. The list
194 # of all members will be omitted, etc.
195
196 OPTIMIZE_OUTPUT_FOR_C  = YES
197
198 # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java sources
199 # only. Doxygen will then generate output that is more tailored for Java.
200 # For instance, namespaces will be presented as packages, qualified scopes
201 # will look different, etc.
202
203 OPTIMIZE_OUTPUT_JAVA   = NO
204
205 # Set the SUBGROUPING tag to YES (the default) to allow class member groups of
206 # the same type (for instance a group of public functions) to be put as a
207 # subgroup of that type (e.g. under the Public Functions section). Set it to
208 # NO to prevent subgrouping. Alternatively, this can be done per class using
209 # the \nosubgrouping command.
210
211 SUBGROUPING            = YES
212
213 #---------------------------------------------------------------------------
214 # Build related configuration options
215 #---------------------------------------------------------------------------
216
217 # If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in
218 # documentation are documented, even if no documentation was available.
219 # Private class members and static file members will be hidden unless
220 # the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
221
222 EXTRACT_ALL            = NO
223
224 # If the EXTRACT_PRIVATE tag is set to YES all private members of a class
225 # will be included in the documentation.
226
227 EXTRACT_PRIVATE        = NO
228
229 # If the EXTRACT_STATIC tag is set to YES all static members of a file
230 # will be included in the documentation.
231
232 EXTRACT_STATIC         = NO
233
234 # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs)
235 # defined locally in source files will be included in the documentation.
236 # If set to NO only classes defined in header files are included.
237
238 EXTRACT_LOCAL_CLASSES  = YES
239
240 # This flag is only useful for Objective-C code. When set to YES local
241 # methods, which are defined in the implementation section but not in
242 # the interface are included in the documentation.
243 # If set to NO (the default) only methods in the interface are included.
244
245 EXTRACT_LOCAL_METHODS  = NO
246
247 # If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all
248 # undocumented members of documented classes, files or namespaces.
249 # If set to NO (the default) these members will be included in the
250 # various overviews, but no documentation section is generated.
251 # This option has no effect if EXTRACT_ALL is enabled.
252
253 HIDE_UNDOC_MEMBERS     = NO
254
255 # If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all
256 # undocumented classes that are normally visible in the class hierarchy.
257 # If set to NO (the default) these classes will be included in the various
258 # overviews. This option has no effect if EXTRACT_ALL is enabled.
259
260 HIDE_UNDOC_CLASSES     = NO
261
262 # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all
263 # friend (class|struct|union) declarations.
264 # If set to NO (the default) these declarations will be included in the
265 # documentation.
266
267 HIDE_FRIEND_COMPOUNDS  = NO
268
269 # If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any
270 # documentation blocks found inside the body of a function.
271 # If set to NO (the default) these blocks will be appended to the
272 # function's detailed documentation block.
273
274 HIDE_IN_BODY_DOCS      = NO
275
276 # The INTERNAL_DOCS tag determines if documentation
277 # that is typed after a \internal command is included. If the tag is set
278 # to NO (the default) then the documentation will be excluded.
279 # Set it to YES to include the internal documentation.
280
281 INTERNAL_DOCS          = NO
282
283 # If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate
284 # file names in lower-case letters. If set to YES upper-case letters are also
285 # allowed. This is useful if you have classes or files whose names only differ
286 # in case and if your file system supports case sensitive file names. Windows
287 # and Mac users are advised to set this option to NO.
288
289 CASE_SENSE_NAMES       = YES
290
291 # If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen
292 # will show members with their full class and namespace scopes in the
293 # documentation. If set to YES the scope will be hidden.
294
295 HIDE_SCOPE_NAMES       = NO
296
297 # If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen
298 # will put a list of the files that are included by a file in the documentation
299 # of that file.
300
301 SHOW_INCLUDE_FILES     = YES
302
303 # If the INLINE_INFO tag is set to YES (the default) then a tag [inline]
304 # is inserted in the documentation for inline members.
305
306 INLINE_INFO            = YES
307
308 # If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen
309 # will sort the (detailed) documentation of file and class members
310 # alphabetically by member name. If set to NO the members will appear in
311 # declaration order.
312
313 SORT_MEMBER_DOCS       = YES
314
315 # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
316 # brief documentation of file, namespace and class members alphabetically
317 # by member name. If set to NO (the default) the members will appear in
318 # declaration order.
319
320 SORT_BRIEF_DOCS        = NO
321
322 # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be
323 # sorted by fully-qualified names, including namespaces. If set to
324 # NO (the default), the class list will be sorted only by class name,
325 # not including the namespace part.
326 # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
327 # Note: This option applies only to the class list, not to the
328 # alphabetical list.
329
330 SORT_BY_SCOPE_NAME     = NO
331
332 # The GENERATE_TODOLIST tag can be used to enable (YES) or
333 # disable (NO) the todo list. This list is created by putting \todo
334 # commands in the documentation.
335
336 GENERATE_TODOLIST      = YES
337
338 # The GENERATE_TESTLIST tag can be used to enable (YES) or
339 # disable (NO) the test list. This list is created by putting \test
340 # commands in the documentation.
341
342 GENERATE_TESTLIST      = YES
343
344 # The GENERATE_BUGLIST tag can be used to enable (YES) or
345 # disable (NO) the bug list. This list is created by putting \bug
346 # commands in the documentation.
347
348 GENERATE_BUGLIST       = YES
349
350 # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or
351 # disable (NO) the deprecated list. This list is created by putting
352 # \deprecated commands in the documentation.
353
354 GENERATE_DEPRECATEDLIST= YES
355
356 # The ENABLED_SECTIONS tag can be used to enable conditional
357 # documentation sections, marked by \if sectionname ... \endif.
358
359 ENABLED_SECTIONS       =
360
361 # The MAX_INITIALIZER_LINES tag determines the maximum number of lines
362 # the initial value of a variable or define consists of for it to appear in
363 # the documentation. If the initializer consists of more lines than specified
364 # here it will be hidden. Use a value of 0 to hide initializers completely.
365 # The appearance of the initializer of individual variables and defines in the
366 # documentation can be controlled using \showinitializer or \hideinitializer
367 # command in the documentation regardless of this setting.
368
369 MAX_INITIALIZER_LINES  = 30
370
371 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated
372 # at the bottom of the documentation of classes and structs. If set to YES the
373 # list will mention the files that were used to generate the documentation.
374
375 SHOW_USED_FILES        = YES
376
377 # If the sources in your project are distributed over multiple directories
378 # then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
379 # in the documentation.
380
381 SHOW_DIRECTORIES       = YES
382
383 # The FILE_VERSION_FILTER tag can be used to specify a program or script that
384 # doxygen should invoke to get the current version for each file (typically from the
385 # version control system). Doxygen will invoke the program by executing (via
386 # popen()) the command <command> <input-file>, where <command> is the value of
387 # the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file
388 # provided by doxygen. Whatever the progam writes to standard output
389 # is used as the file version. See the manual for examples.
390
391 FILE_VERSION_FILTER    =
392
393 #---------------------------------------------------------------------------
394 # configuration options related to warning and progress messages
395 #---------------------------------------------------------------------------
396
397 # The QUIET tag can be used to turn on/off the messages that are generated
398 # by doxygen. Possible values are YES and NO. If left blank NO is used.
399
400 QUIET                  = NO
401
402 # The WARNINGS tag can be used to turn on/off the warning messages that are
403 # generated by doxygen. Possible values are YES and NO. If left blank
404 # NO is used.
405
406 WARNINGS               = YES
407
408 # If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings
409 # for undocumented members. If EXTRACT_ALL is set to YES then this flag will
410 # automatically be disabled.
411
412 WARN_IF_UNDOCUMENTED   = YES
413
414 # If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for
415 # potential errors in the documentation, such as not documenting some
416 # parameters in a documented function, or documenting parameters that
417 # don't exist or using markup commands wrongly.
418
419 WARN_IF_DOC_ERROR      = YES
420
421 # This WARN_NO_PARAMDOC option can be abled to get warnings for
422 # functions that are documented, but have no documentation for their parameters
423 # or return value. If set to NO (the default) doxygen will only warn about
424 # wrong or incomplete parameter documentation, but not about the absence of
425 # documentation.
426
427 WARN_NO_PARAMDOC       = NO
428
429 # The WARN_FORMAT tag determines the format of the warning messages that
430 # doxygen can produce. The string should contain the $file, $line, and $text
431 # tags, which will be replaced by the file and line number from which the
432 # warning originated and the warning text. Optionally the format may contain
433 # $version, which will be replaced by the version of the file (if it could
434 # be obtained via FILE_VERSION_FILTER)
435
436 WARN_FORMAT            = "$file:$line: $text"
437
438 # The WARN_LOGFILE tag can be used to specify a file to which warning
439 # and error messages should be written. If left blank the output is written
440 # to stderr.
441
442 WARN_LOGFILE           =
443
444 #---------------------------------------------------------------------------
445 # configuration options related to the input files
446 #---------------------------------------------------------------------------
447
448 # The INPUT tag can be used to specify the files and/or directories that contain
449 # documented source files. You may enter file names like "myfile.cpp" or
450 # directories like "/usr/src/myproject". Separate the files or directories
451 # with spaces.
452
453 INPUT                  = . \
454                          src \
455                          hdrs
456
457 # If the value of the INPUT tag contains directories, you can use the
458 # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
459 # and *.h) to filter out the source-files in the directories. If left
460 # blank the following patterns are tested:
461 # *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx
462 # *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm
463
464 FILE_PATTERNS          = *.c \
465                          *.h
466
467 # The RECURSIVE tag can be used to turn specify whether or not subdirectories
468 # should be searched for input files as well. Possible values are YES and NO.
469 # If left blank NO is used.
470
471 RECURSIVE              = YES
472
473 # The EXCLUDE tag can be used to specify files and/or directories that should
474 # excluded from the INPUT source files. This way you can easily exclude a
475 # subdirectory from a directory tree whose root is specified with the INPUT tag.
476
477 EXCLUDE                = utils \
478                          */obsolete/* \
479                          */RCS/*
480
481 # The EXCLUDE_SYMLINKS tag can be used select whether or not files or
482 # directories that are symbolic links (a Unix filesystem feature) are excluded
483 # from the input.
484
485 EXCLUDE_SYMLINKS       = NO
486
487 # If the value of the INPUT tag contains directories, you can use the
488 # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude
489 # certain files from those directories.
490
491 EXCLUDE_PATTERNS       =
492
493 # The EXAMPLE_PATH tag can be used to specify one or more files or
494 # directories that contain example code fragments that are included (see
495 # the \include command).
496
497 EXAMPLE_PATH           =
498
499 # If the value of the EXAMPLE_PATH tag contains directories, you can use the
500 # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
501 # and *.h) to filter out the source-files in the directories. If left
502 # blank all files are included.
503
504 EXAMPLE_PATTERNS       =
505
506 # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be
507 # searched for input files to be used with the \include or \dontinclude
508 # commands irrespective of the value of the RECURSIVE tag.
509 # Possible values are YES and NO. If left blank NO is used.
510
511 EXAMPLE_RECURSIVE      = NO
512
513 # The IMAGE_PATH tag can be used to specify one or more files or
514 # directories that contain image that are included in the documentation (see
515 # the \image command).
516
517 IMAGE_PATH             =
518
519 # The INPUT_FILTER tag can be used to specify a program that doxygen should
520 # invoke to filter for each input file. Doxygen will invoke the filter program
521 # by executing (via popen()) the command <filter> <input-file>, where <filter>
522 # is the value of the INPUT_FILTER tag, and <input-file> is the name of an
523 # input file. Doxygen will then use the output that the filter program writes
524 # to standard output.  If FILTER_PATTERNS is specified, this tag will be
525 # ignored.
526
527 INPUT_FILTER           = strip_gcc_crap
528
529 # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern
530 # basis.  Doxygen will compare the file name with each pattern and apply the
531 # filter if there is a match.  The filters are a list of the form:
532 # pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further
533 # info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER
534 # is applied to all files.
535
536 FILTER_PATTERNS        =
537
538 # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using
539 # INPUT_FILTER) will be used to filter the input files when producing source
540 # files to browse (i.e. when SOURCE_BROWSER is set to YES).
541
542 FILTER_SOURCE_FILES    = YES
543
544 #---------------------------------------------------------------------------
545 # configuration options related to source browsing
546 #---------------------------------------------------------------------------
547
548 # If the SOURCE_BROWSER tag is set to YES then a list of source files will
549 # be generated. Documented entities will be cross-referenced with these sources.
550 # Note: To get rid of all source code in the generated output, make sure also
551 # VERBATIM_HEADERS is set to NO.
552
553 SOURCE_BROWSER         = YES
554
555 # Setting the INLINE_SOURCES tag to YES will include the body
556 # of functions and classes directly in the documentation.
557
558 INLINE_SOURCES         = NO
559
560 # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct
561 # doxygen to hide any special comment blocks from generated source code
562 # fragments. Normal C and C++ comments will always remain visible.
563
564 STRIP_CODE_COMMENTS    = NO
565
566 # If the REFERENCED_BY_RELATION tag is set to YES (the default)
567 # then for each documented function all documented
568 # functions referencing it will be listed.
569
570 REFERENCED_BY_RELATION = YES
571
572 # If the REFERENCES_RELATION tag is set to YES (the default)
573 # then for each documented function all documented entities
574 # called/used by that function will be listed.
575
576 REFERENCES_RELATION    = YES
577
578 # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen
579 # will generate a verbatim copy of the header file for each class for
580 # which an include is specified. Set to NO to disable this.
581
582 VERBATIM_HEADERS       = YES
583
584 #---------------------------------------------------------------------------
585 # configuration options related to the alphabetical class index
586 #---------------------------------------------------------------------------
587
588 # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index
589 # of all compounds will be generated. Enable this if the project
590 # contains a lot of classes, structs, unions or interfaces.
591
592 ALPHABETICAL_INDEX     = YES
593
594 # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then
595 # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns
596 # in which this list will be split (can be a number in the range [1..20])
597
598 COLS_IN_ALPHA_INDEX    = 5
599
600 # In case all classes in a project start with a common prefix, all
601 # classes will be put under the same header in the alphabetical index.
602 # The IGNORE_PREFIX tag can be used to specify one or more prefixes that
603 # should be ignored while generating the index headers.
604
605 IGNORE_PREFIX          =
606
607 #---------------------------------------------------------------------------
608 # configuration options related to the HTML output
609 #---------------------------------------------------------------------------
610
611 # If the GENERATE_HTML tag is set to YES (the default) Doxygen will
612 # generate HTML output.
613
614 GENERATE_HTML          = YES
615
616 # The HTML_OUTPUT tag is used to specify where the HTML docs will be put.
617 # If a relative path is entered the value of OUTPUT_DIRECTORY will be
618 # put in front of it. If left blank `html' will be used as the default path.
619
620 HTML_OUTPUT            = html
621
622 # The HTML_FILE_EXTENSION tag can be used to specify the file extension for
623 # each generated HTML page (for example: .htm,.php,.asp). If it is left blank
624 # doxygen will generate files with .html extension.
625
626 HTML_FILE_EXTENSION    = .html
627
628 # The HTML_HEADER tag can be used to specify a personal HTML header for
629 # each generated HTML page. If it is left blank doxygen will generate a
630 # standard header.
631
632 HTML_HEADER            =
633
634 # The HTML_FOOTER tag can be used to specify a personal HTML footer for
635 # each generated HTML page. If it is left blank doxygen will generate a
636 # standard footer.
637
638 HTML_FOOTER            =
639
640 # The HTML_STYLESHEET tag can be used to specify a user-defined cascading
641 # style sheet that is used by each HTML page. It can be used to
642 # fine-tune the look of the HTML output. If the tag is left blank doxygen
643 # will generate a default style sheet. Note that doxygen will try to copy
644 # the style sheet file to the HTML output directory, so don't put your own
645 # stylesheet in the HTML output directory as well, or it will be erased!
646
647 HTML_STYLESHEET        =
648
649 # If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes,
650 # files or namespaces will be aligned in HTML using tables. If set to
651 # NO a bullet list will be used.
652
653 HTML_ALIGN_MEMBERS     = YES
654
655 # If the GENERATE_HTMLHELP tag is set to YES, additional index files
656 # will be generated that can be used as input for tools like the
657 # Microsoft HTML help workshop to generate a compressed HTML help file (.chm)
658 # of the generated HTML documentation.
659
660 GENERATE_HTMLHELP      = NO
661
662 # If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can
663 # be used to specify the file name of the resulting .chm file. You
664 # can add a path in front of the file if the result should not be
665 # written to the html output directory.
666
667 CHM_FILE               =
668
669 # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can
670 # be used to specify the location (absolute path including file name) of
671 # the HTML help compiler (hhc.exe). If non-empty doxygen will try to run
672 # the HTML help compiler on the generated index.hhp.
673
674 HHC_LOCATION           =
675
676 # If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag
677 # controls if a separate .chi index file is generated (YES) or that
678 # it should be included in the master .chm file (NO).
679
680 GENERATE_CHI           = NO
681
682 # If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag
683 # controls whether a binary table of contents is generated (YES) or a
684 # normal table of contents (NO) in the .chm file.
685
686 BINARY_TOC             = NO
687
688 # The TOC_EXPAND flag can be set to YES to add extra items for group members
689 # to the contents of the HTML help documentation and to the tree view.
690
691 TOC_EXPAND             = NO
692
693 # The DISABLE_INDEX tag can be used to turn on/off the condensed index at
694 # top of each HTML page. The value NO (the default) enables the index and
695 # the value YES disables it.
696
697 DISABLE_INDEX          = NO
698
699 # This tag can be used to set the number of enum values (range [1..20])
700 # that doxygen will group on one line in the generated HTML documentation.
701
702 ENUM_VALUES_PER_LINE   = 4
703
704 # If the GENERATE_TREEVIEW tag is set to YES, a side panel will be
705 # generated containing a tree-like index structure (just like the one that
706 # is generated for HTML Help). For this to work a browser that supports
707 # JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+,
708 # Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are
709 # probably better off using the HTML help feature.
710
711 GENERATE_TREEVIEW      = NO
712
713 # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be
714 # used to set the initial width (in pixels) of the frame in which the tree
715 # is shown.
716
717 TREEVIEW_WIDTH         = 250
718
719 #---------------------------------------------------------------------------
720 # configuration options related to the LaTeX output
721 #---------------------------------------------------------------------------
722
723 # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will
724 # generate Latex output.
725
726 GENERATE_LATEX         = YES
727
728 # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put.
729 # If a relative path is entered the value of OUTPUT_DIRECTORY will be
730 # put in front of it. If left blank `latex' will be used as the default path.
731
732 LATEX_OUTPUT           = latex
733
734 # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be
735 # invoked. If left blank `latex' will be used as the default command name.
736
737 LATEX_CMD_NAME         = latex
738
739 # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to
740 # generate index for LaTeX. If left blank `makeindex' will be used as the
741 # default command name.
742
743 MAKEINDEX_CMD_NAME     = makeindex
744
745 # If the COMPACT_LATEX tag is set to YES Doxygen generates more compact
746 # LaTeX documents. This may be useful for small projects and may help to
747 # save some trees in general.
748
749 COMPACT_LATEX          = NO
750
751 # The PAPER_TYPE tag can be used to set the paper type that is used
752 # by the printer. Possible values are: a4, a4wide, letter, legal and
753 # executive. If left blank a4wide will be used.
754
755 PAPER_TYPE             = letter
756
757 # The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX
758 # packages that should be included in the LaTeX output.
759
760 EXTRA_PACKAGES         =
761
762 # The LATEX_HEADER tag can be used to specify a personal LaTeX header for
763 # the generated latex document. The header should contain everything until
764 # the first chapter. If it is left blank doxygen will generate a
765 # standard header. Notice: only use this tag if you know what you are doing!
766
767 LATEX_HEADER           =
768
769 # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated
770 # is prepared for conversion to pdf (using ps2pdf). The pdf file will
771 # contain links (just like the HTML output) instead of page references
772 # This makes the output suitable for online browsing using a pdf viewer.
773
774 PDF_HYPERLINKS         = NO
775
776 # If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of
777 # plain latex in the generated Makefile. Set this option to YES to get a
778 # higher quality PDF documentation.
779
780 USE_PDFLATEX           = YES
781
782 # If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode.
783 # command to the generated LaTeX files. This will instruct LaTeX to keep
784 # running if errors occur, instead of asking the user for help.
785 # This option is also used when generating formulas in HTML.
786
787 LATEX_BATCHMODE        = NO
788
789 # If LATEX_HIDE_INDICES is set to YES then doxygen will not
790 # include the index chapters (such as File Index, Compound Index, etc.)
791 # in the output.
792
793 LATEX_HIDE_INDICES     = NO
794
795 #---------------------------------------------------------------------------
796 # configuration options related to the RTF output
797 #---------------------------------------------------------------------------
798
799 # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output
800 # The RTF output is optimized for Word 97 and may not look very pretty with
801 # other RTF readers or editors.
802
803 GENERATE_RTF           = NO
804
805 # The RTF_OUTPUT tag is used to specify where the RTF docs will be put.
806 # If a relative path is entered the value of OUTPUT_DIRECTORY will be
807 # put in front of it. If left blank `rtf' will be used as the default path.
808
809 RTF_OUTPUT             = rtf
810
811 # If the COMPACT_RTF tag is set to YES Doxygen generates more compact
812 # RTF documents. This may be useful for small projects and may help to
813 # save some trees in general.
814
815 COMPACT_RTF            = NO
816
817 # If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated
818 # will contain hyperlink fields. The RTF file will
819 # contain links (just like the HTML output) instead of page references.
820 # This makes the output suitable for online browsing using WORD or other
821 # programs which support those fields.
822 # Note: wordpad (write) and others do not support links.
823
824 RTF_HYPERLINKS         = NO
825
826 # Load stylesheet definitions from file. Syntax is similar to doxygen's
827 # config file, i.e. a series of assignments. You only have to provide
828 # replacements, missing definitions are set to their default value.
829
830 RTF_STYLESHEET_FILE    =
831
832 # Set optional variables used in the generation of an rtf document.
833 # Syntax is similar to doxygen's config file.
834
835 RTF_EXTENSIONS_FILE    =
836
837 #---------------------------------------------------------------------------
838 # configuration options related to the man page output
839 #---------------------------------------------------------------------------
840
841 # If the GENERATE_MAN tag is set to YES (the default) Doxygen will
842 # generate man pages
843
844 GENERATE_MAN           = NO
845
846 # The MAN_OUTPUT tag is used to specify where the man pages will be put.
847 # If a relative path is entered the value of OUTPUT_DIRECTORY will be
848 # put in front of it. If left blank `man' will be used as the default path.
849
850 MAN_OUTPUT             = man
851
852 # The MAN_EXTENSION tag determines the extension that is added to
853 # the generated man pages (default is the subroutine's section .3)
854
855 MAN_EXTENSION          = .3
856
857 # If the MAN_LINKS tag is set to YES and Doxygen generates man output,
858 # then it will generate one additional man file for each entity
859 # documented in the real man page(s). These additional files
860 # only source the real man page, but without them the man command
861 # would be unable to find the correct page. The default is NO.
862
863 MAN_LINKS              = NO
864
865 #---------------------------------------------------------------------------
866 # configuration options related to the XML output
867 #---------------------------------------------------------------------------
868
869 # If the GENERATE_XML tag is set to YES Doxygen will
870 # generate an XML file that captures the structure of
871 # the code including all documentation.
872
873 GENERATE_XML           = NO
874
875 # The XML_OUTPUT tag is used to specify where the XML pages will be put.
876 # If a relative path is entered the value of OUTPUT_DIRECTORY will be
877 # put in front of it. If left blank `xml' will be used as the default path.
878
879 XML_OUTPUT             = xml
880
881 # The XML_SCHEMA tag can be used to specify an XML schema,
882 # which can be used by a validating XML parser to check the
883 # syntax of the XML files.
884
885 XML_SCHEMA             =
886
887 # The XML_DTD tag can be used to specify an XML DTD,
888 # which can be used by a validating XML parser to check the
889 # syntax of the XML files.
890
891 XML_DTD                =
892
893 # If the XML_PROGRAMLISTING tag is set to YES Doxygen will
894 # dump the program listings (including syntax highlighting
895 # and cross-referencing information) to the XML output. Note that
896 # enabling this will significantly increase the size of the XML output.
897
898 XML_PROGRAMLISTING     = YES
899
900 #---------------------------------------------------------------------------
901 # configuration options for the AutoGen Definitions output
902 #---------------------------------------------------------------------------
903
904 # If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will
905 # generate an AutoGen Definitions (see autogen.sf.net) file
906 # that captures the structure of the code including all
907 # documentation. Note that this feature is still experimental
908 # and incomplete at the moment.
909
910 GENERATE_AUTOGEN_DEF   = NO
911
912 #---------------------------------------------------------------------------
913 # configuration options related to the Perl module output
914 #---------------------------------------------------------------------------
915
916 # If the GENERATE_PERLMOD tag is set to YES Doxygen will
917 # generate a Perl module file that captures the structure of
918 # the code including all documentation. Note that this
919 # feature is still experimental and incomplete at the
920 # moment.
921
922 GENERATE_PERLMOD       = NO
923
924 # If the PERLMOD_LATEX tag is set to YES Doxygen will generate
925 # the necessary Makefile rules, Perl scripts and LaTeX code to be able
926 # to generate PDF and DVI output from the Perl module output.
927
928 PERLMOD_LATEX          = NO
929
930 # If the PERLMOD_PRETTY tag is set to YES the Perl module output will be
931 # nicely formatted so it can be parsed by a human reader.  This is useful
932 # if you want to understand what is going on.  On the other hand, if this
933 # tag is set to NO the size of the Perl module output will be much smaller
934 # and Perl will parse it just the same.
935
936 PERLMOD_PRETTY         = YES
937
938 # The names of the make variables in the generated doxyrules.make file
939 # are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX.
940 # This is useful so different doxyrules.make files included by the same
941 # Makefile don't overwrite each other's variables.
942
943 PERLMOD_MAKEVAR_PREFIX =
944
945 #---------------------------------------------------------------------------
946 # Configuration options related to the preprocessor   
947 #---------------------------------------------------------------------------
948
949 # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will
950 # evaluate all C-preprocessor directives found in the sources and include
951 # files.
952
953 ENABLE_PREPROCESSING   = YES
954
955 # If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro
956 # names in the source code. If set to NO (the default) only conditional
957 # compilation will be performed. Macro expansion can be done in a controlled
958 # way by setting EXPAND_ONLY_PREDEF to YES.
959
960 MACRO_EXPANSION        = NO
961
962 # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES
963 # then the macro expansion is limited to the macros specified with the
964 # PREDEFINED and EXPAND_AS_PREDEFINED tags.
965
966 EXPAND_ONLY_PREDEF     = YES
967
968 # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files
969 # in the INCLUDE_PATH (see below) will be search if a #include is found.
970
971 SEARCH_INCLUDES        = YES
972
973 # The INCLUDE_PATH tag can be used to specify one or more directories that
974 # contain include files that are not input files but should be processed by
975 # the preprocessor.
976
977 INCLUDE_PATH           =
978
979 # You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard
980 # patterns (like *.h and *.hpp) to filter out the header-files in the
981 # directories. If left blank, the patterns specified with FILE_PATTERNS will
982 # be used.
983
984 INCLUDE_FILE_PATTERNS  =
985
986 # The PREDEFINED tag can be used to specify one or more macro names that
987 # are defined before the preprocessor is started (similar to the -D option of
988 # gcc). The argument of the tag is a list of macros of the form: name
989 # or name=definition (no spaces). If the definition and the = are
990 # omitted =1 is assumed. To prevent a macro definition from being
991 # undefined via #undef or recursively expanded use the := operator
992 # instead of the = operator.
993
994 PREDEFINED             = USE_MAILER \
995                          CHAT_SYSTEM \
996                          HAS_WAITPID \
997                          HAS_GETTEXT \
998                          HAS_STRCASECMP \
999                          HAS_STRDUP \
1000                          __ptr_t \
1001                          h_errno \
1002                          DOXYGEN_SHOULD_SKIP_THIS
1003
1004 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
1005 # this tag can be used to specify a list of macro names that should be expanded.
1006 # The macro definition that is found in the sources will be used.
1007 # Use the PREDEFINED tag if you want to use a different macro definition.
1008
1009 EXPAND_AS_DEFINED      =
1010
1011 # If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then
1012 # doxygen's preprocessor will remove all function-like macros that are alone
1013 # on a line, have an all uppercase name, and do not end with a semicolon. Such
1014 # function macros are typically used for boiler-plate code, and will confuse
1015 # the parser if not removed.
1016
1017 SKIP_FUNCTION_MACROS   = YES
1018
1019 #---------------------------------------------------------------------------
1020 # Configuration::additions related to external references   
1021 #---------------------------------------------------------------------------
1022
1023 # The TAGFILES option can be used to specify one or more tagfiles.
1024 # Optionally an initial location of the external documentation
1025 # can be added for each tagfile. The format of a tag file without
1026 # this location is as follows:
1027 #   TAGFILES = file1 file2 ...
1028 # Adding location for the tag files is done as follows:
1029 #   TAGFILES = file1=loc1 "file2 = loc2" ...
1030 # where "loc1" and "loc2" can be relative or absolute paths or
1031 # URLs. If a location is present for each tag, the installdox tool
1032 # does not have to be run to correct the links.
1033 # Note that each tag file must have a unique name
1034 # (where the name does NOT include the path)
1035 # If a tag file is not located in the directory in which doxygen
1036 # is run, you must also specify the path to the tagfile here.
1037
1038 TAGFILES               =
1039
1040 # When a file name is specified after GENERATE_TAGFILE, doxygen will create
1041 # a tag file that is based on the input files it reads.
1042
1043 GENERATE_TAGFILE       =
1044
1045 # If the ALLEXTERNALS tag is set to YES all external classes will be listed
1046 # in the class index. If set to NO only the inherited external classes
1047 # will be listed.
1048
1049 ALLEXTERNALS           = NO
1050
1051 # If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed
1052 # in the modules index. If set to NO, only the current project's groups will
1053 # be listed.
1054
1055 EXTERNAL_GROUPS        = NO
1056
1057 # The PERL_PATH should be the absolute path and name of the perl script
1058 # interpreter (i.e. the result of `which perl').
1059
1060 PERL_PATH              = /usr/bin/perl
1061
1062 #---------------------------------------------------------------------------
1063 # Configuration options related to the dot tool   
1064 #---------------------------------------------------------------------------
1065
1066 # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will
1067 # generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base
1068 # or super classes. Setting the tag to NO turns the diagrams off. Note that
1069 # this option is superseded by the HAVE_DOT option below. This is only a
1070 # fallback. It is recommended to install and use dot, since it yields more
1071 # powerful graphs.
1072
1073 CLASS_DIAGRAMS         = YES
1074
1075 # If set to YES, the inheritance and collaboration graphs will hide
1076 # inheritance and usage relations if the target is undocumented
1077 # or is not a class.
1078
1079 HIDE_UNDOC_RELATIONS   = YES
1080
1081 # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is
1082 # available from the path. This tool is part of Graphviz, a graph visualization
1083 # toolkit from AT&T and Lucent Bell Labs. The other options in this section
1084 # have no effect if this option is set to NO (the default)
1085
1086 HAVE_DOT               = YES
1087
1088 # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen
1089 # will generate a graph for each documented class showing the direct and
1090 # indirect inheritance relations. Setting this tag to YES will force the
1091 # the CLASS_DIAGRAMS tag to NO.
1092
1093 CLASS_GRAPH            = YES
1094
1095 # If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen
1096 # will generate a graph for each documented class showing the direct and
1097 # indirect implementation dependencies (inheritance, containment, and
1098 # class references variables) of the class with other documented classes.
1099
1100 COLLABORATION_GRAPH    = YES
1101
1102 # If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen
1103 # will generate a graph for groups, showing the direct groups dependencies
1104
1105 GROUP_GRAPHS           = YES
1106
1107 # If the UML_LOOK tag is set to YES doxygen will generate inheritance and
1108 # collaboration diagrams in a style similar to the OMG's Unified Modeling
1109 # Language.
1110
1111 UML_LOOK               = NO
1112
1113 # If set to YES, the inheritance and collaboration graphs will show the
1114 # relations between templates and their instances.
1115
1116 TEMPLATE_RELATIONS     = YES
1117
1118 # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT
1119 # tags are set to YES then doxygen will generate a graph for each documented
1120 # file showing the direct and indirect include dependencies of the file with
1121 # other documented files.
1122
1123 INCLUDE_GRAPH          = YES
1124
1125 # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and
1126 # HAVE_DOT tags are set to YES then doxygen will generate a graph for each
1127 # documented header file showing the documented files that directly or
1128 # indirectly include this file.
1129
1130 INCLUDED_BY_GRAPH      = YES
1131
1132 # If the CALL_GRAPH and HAVE_DOT tags are set to YES then doxygen will
1133 # generate a call dependency graph for every global function or class method.
1134 # Note that enabling this option will significantly increase the time of a run.
1135 # So in most cases it will be better to enable call graphs for selected
1136 # functions only using the \callgraph command.
1137
1138 CALL_GRAPH             = NO
1139
1140 # If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen
1141 # will graphical hierarchy of all classes instead of a textual one.
1142
1143 GRAPHICAL_HIERARCHY    = YES
1144
1145 # If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES
1146 # then doxygen will show the dependencies a directory has on other directories
1147 # in a graphical way. The dependency relations are determined by the #include
1148 # relations between the files in the directories.
1149
1150 DIRECTORY_GRAPH        = YES
1151
1152 # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images
1153 # generated by dot. Possible values are png, jpg, or gif
1154 # If left blank png will be used.
1155
1156 DOT_IMAGE_FORMAT       = png
1157
1158 # The tag DOT_PATH can be used to specify the path where the dot tool can be
1159 # found. If left blank, it is assumed the dot tool can be found in the path.
1160
1161 DOT_PATH               =
1162
1163 # The DOTFILE_DIRS tag can be used to specify one or more directories that
1164 # contain dot files that are included in the documentation (see the
1165 # \dotfile command).
1166
1167 DOTFILE_DIRS           =
1168
1169 # The MAX_DOT_GRAPH_WIDTH tag can be used to set the maximum allowed width
1170 # (in pixels) of the graphs generated by dot. If a graph becomes larger than
1171 # this value, doxygen will try to truncate the graph, so that it fits within
1172 # the specified constraint. Beware that most browsers cannot cope with very
1173 # large images.
1174
1175 MAX_DOT_GRAPH_WIDTH    = 1024
1176
1177 # The MAX_DOT_GRAPH_HEIGHT tag can be used to set the maximum allows height
1178 # (in pixels) of the graphs generated by dot. If a graph becomes larger than
1179 # this value, doxygen will try to truncate the graph, so that it fits within
1180 # the specified constraint. Beware that most browsers cannot cope with very
1181 # large images.
1182
1183 MAX_DOT_GRAPH_HEIGHT   = 1024
1184
1185 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the
1186 # graphs generated by dot. A depth value of 3 means that only nodes reachable
1187 # from the root by following a path via at most 3 edges will be shown. Nodes
1188 # that lay further from the root node will be omitted. Note that setting this
1189 # option to 1 or 2 may greatly reduce the computation time needed for large
1190 # code bases. Also note that a graph may be further truncated if the graph's
1191 # image dimensions are not sufficient to fit the graph (see MAX_DOT_GRAPH_WIDTH
1192 # and MAX_DOT_GRAPH_HEIGHT). If 0 is used for the depth value (the default),
11