Imported Upstream version 1.8.14upstream/1.8.14

8 files changed, 527 insertions, 13 deletions

diff --git a/addon/CMakeLists.txt b/addon/CMakeLists.txt
new file mode 100644
index 0000000..fd8c73f
--- /dev/null
+++ b/addon/CMakeLists.txt
@@ -0,0 +1,17 @@
+add_subdirectory(doxmlparser)
+
+if (build_app)
+    add_subdirectory(doxyapp)
+endif ()
+
+if (build_parse)
+    add_subdirectory(doxyparse)
+endif ()
+
+if (build_search)
+    add_subdirectory(doxysearch)
+endif ()
+
+if (build_wizard)
+    add_subdirectory(doxywizard)
+endif ()
diff --git a/addon/doxyapp/CMakeLists.txt b/addon/doxyapp/CMakeLists.txt
index 423aea6..4fd1816 100644
--- a/addon/doxyapp/CMakeLists.txt
+++ b/addon/doxyapp/CMakeLists.txt
@@ -1,5 +1,3 @@
-if (build_app)
-
 # configvalues.h
 add_custom_command(
     COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/src/configgen.py -maph ${CMAKE_SOURCE_DIR}/src/config.xml > ${GENERATED_SRC}/configvalues.h
@@ -35,5 +33,3 @@ ${CLANG_LIBS}
 )
 
 install(TARGETS doxyapp DESTINATION bin)
-
-endif()
diff --git a/addon/doxyparse/CMakeLists.txt b/addon/doxyparse/CMakeLists.txt
new file mode 100644
index 0000000..8e7536f
--- /dev/null
+++ b/addon/doxyparse/CMakeLists.txt
@@ -0,0 +1,35 @@
+# configvalues.h
+add_custom_command(
+    COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/src/configgen.py -maph ${CMAKE_SOURCE_DIR}/src/config.xml > ${GENERATED_SRC}/configvalues.h
+    DEPENDS ${CMAKE_SOURCE_DIR}/src/config.xml ${CMAKE_SOURCE_DIR}/src/configgen.py
+    OUTPUT ${GENERATED_SRC}/configvalues.h
+)
+set_source_files_properties(${GENERATED_SRC}/configvalues.h PROPERTIES GENERATED 1)
+
+find_package(Iconv)
+
+include_directories(
+	${CMAKE_SOURCE_DIR}/src
+	${GENERATED_SRC}
+	${CMAKE_SOURCE_DIR}/qtools
+	${ICONV_INCLUDE_DIR}
+	${CLANG_INCLUDEDIR}
+)
+
+add_executable(doxyparse
+doxyparse.cpp
+)
+target_link_libraries(doxyparse
+_doxygen
+qtools
+md5
+doxycfg
+vhdlparser
+${ICONV_LIBRARIES}
+${CMAKE_THREAD_LIBS_INIT}
+${SQLITE3_LIBRARIES}
+${EXTRA_LIBS}
+${CLANG_LIBS}
+)
+
+install(TARGETS doxyparse DESTINATION bin)
diff --git a/addon/doxyparse/README b/addon/doxyparse/README
new file mode 100644
index 0000000..9f7429c
--- /dev/null
+++ b/addon/doxyparse/README
@@ -0,0 +1,20 @@
+doxyparse
+=========
+
+This directory contains an "source parsing engine" based on doxyapp code.
+
+More info and source code repository: https://github.com/analizo/doxygen
+
+## build
+
+  cmake -G "Unix Makefiles" -Dbuild_parse=ON
+  make
+
+AUTHORS
+=======
+
+Antonio Terceiro <terceiro@softwarelivre.org>
+João M. Miranda <joaomm88@gmail.com>
+Joenio Costa <joenio@colivre.coop.br>
+Paulo Meirelles <paulo@softwarelivre.org>
+Vinicius Daros <vkdaros@mercurio.eclipse.ime.usp.br>
diff --git a/addon/doxyparse/doxyparse.1 b/addon/doxyparse/doxyparse.1
new file mode 100644
index 0000000..4fecb2f
--- /dev/null
+++ b/addon/doxyparse/doxyparse.1
@@ -0,0 +1,10 @@
+.TH DOXYPARSE "1" "DATE" "doxyparse VERSION" "User Commands"
+.SH NAME
+doxyparse \- parse and dumps information about the code
+.SH SYNOPSIS
+.B doxyparse
+[\fIsource file\fR...]
+.SH DESCRIPTION
+Parses source code and dumps the dependencies between the code elements.
+.SH SEE ALSO
+doxygen(1), doxytag(1), doxywizard(1).
diff --git a/addon/doxyparse/doxyparse.cpp b/addon/doxyparse/doxyparse.cpp
new file mode 100644
index 0000000..6a1886c
--- /dev/null
+++ b/addon/doxyparse/doxyparse.cpp
@@ -0,0 +1,444 @@
+/******************************************************************************
+ *
+ * Copyright (C) 2009-2015 by Joenio Costa.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation under the terms of the GNU General Public License is hereby
+ * granted. No representations are made about the suitability of this software
+ * for any purpose. It is provided "as is" without express or implied warranty.
+ * See the GNU General Public License for more details.
+ *
+ * Documents produced by Doxygen are derivative works derived from the
+ * input used in their production; they are not affected by this license.
+ *
+ */
+
+/** @file
+ *  @brief Code parse based on doxyapp by Dimitri van Heesch
+ *
+ */
+
+#include <stdlib.h>
+#include <unistd.h>
+#include "doxygen.h"
+#include "outputgen.h"
+#include "parserintf.h"
+#include "classlist.h"
+#include "config.h"
+#include "filedef.h"
+#include "util.h"
+#include "filename.h"
+#include "arguments.h"
+#include "memberlist.h"
+#include "types.h"
+#include <string>
+#include <cstdlib>
+#include <sstream>
+#include <map>
+
+class Doxyparse : public CodeOutputInterface
+{
+  public:
+    Doxyparse(FileDef *fd) : m_fd(fd) {}
+   ~Doxyparse() {}
+
+    // these are just null functions, they can be used to produce a syntax highlighted
+    // and cross-linked version of the source code, but who needs that anyway ;-)
+    void codify(const char *) {}
+    void writeCodeLink(const char *,const char *,const char *,const char *,const char *)  {}
+    void startCodeLine() {}
+    void endCodeLine() {}
+    void startCodeAnchor(const char *) {}
+    void endCodeAnchor() {}
+    void startFontClass(const char *) {}
+    void endFontClass() {}
+    void writeCodeAnchor(const char *) {}
+    void writeLineNumber(const char *,const char *,const char *,int) {}
+    virtual void writeTooltip(const char *,const DocLinkInfo &,
+                              const char *,const char *,const SourceLinkInfo &,
+                              const SourceLinkInfo &) {}
+    void startCodeLine(bool) {}
+    void setCurrentDoc(Definition *,const char *,bool) {}
+    void addWord(const char *,bool) {}
+
+    void linkableSymbol(int l, const char *sym, Definition *symDef, Definition *context)
+    {
+      if (!symDef) {
+        // in this case we have a local or external symbol
+
+        // TODO record use of external symbols
+        // TODO must have a way to differentiate external symbols from local variables
+      }
+    }
+
+  private:
+    FileDef *m_fd;
+};
+
+static bool is_c_code = true;
+static std::map<std::string, bool> modules;
+static std::string current_module;
+
+static void findXRefSymbols(FileDef *fd)
+{
+  // get the interface to a parser that matches the file extension
+  ParserInterface *pIntf=Doxygen::parserManager->getParser(fd->getDefFileExtension());
+
+  // get the programming language from the file name
+  SrcLangExt lang = getLanguageFromFileName(fd->name());
+
+  // reset the parsers state
+  pIntf->resetCodeParserState();
+
+  // create a new backend object
+  Doxyparse *parse = new Doxyparse(fd);
+
+  // parse the source code
+  pIntf->parseCode(*parse, 0, fileToString(fd->absFilePath()), lang, FALSE, 0, fd);
+
+  // dismiss the object.
+  delete parse;
+}
+
+static bool ignoreStaticExternalCall(MemberDef *context, MemberDef *md) {
+  if (md->isStatic()) {
+    if(md->getFileDef()) {
+      if(md->getFileDef()->getOutputFileBase() == context->getFileDef()->getOutputFileBase())
+        // TODO ignore prefix of file
+        return false;
+      else
+        return true;
+    }
+    else {
+      return false;
+    }
+  }
+  else {
+    return false;
+  }
+}
+
+static void printFile(std::string file) {
+  printf("%s:\n", file.c_str());
+}
+static void printModule(std::string module) {
+  current_module = module;
+  printf("  %s:\n", module.c_str());
+}
+static void printClassInformation(std::string information) {
+  printf("    information: %s\n", information.c_str());
+}
+static void printInheritance(std::string base_class) {
+  printf("    inherits: %s\n", base_class.c_str());
+}
+static void printDefines() {
+  if (! modules[current_module]) {
+    printf("    defines:\n");
+  }
+  modules[current_module] = true;
+}
+static void printDefinition(std::string type, std::string signature, int line) {
+  printf("      - %s:\n", signature.c_str());
+  printf("          type: %s\n", type.c_str());
+  printf("          line: %d\n", line);
+}
+static void printProtection(std::string protection) {
+  printf("          protection: %s\n", protection.c_str());
+}
+static void printNumberOfLines(int lines) {
+  printf("          lines_of_code: %d\n", lines);
+}
+static void printNumberOfArguments(int arguments) {
+  printf("          parameters: %d\n", arguments);
+}
+static void printUses() {
+  printf("          uses:\n");
+}
+static void printReferenceTo(std::string type, std::string signature, std::string defined_in) {
+  printf("            - %s:\n", signature.c_str());
+  printf("                type: %s\n", type.c_str());
+  printf("                defined_in: %s\n", defined_in.c_str());
+}
+static void printNumberOfConditionalPaths(MemberDef* md) {
+  printf("          conditional_paths: %d\n", md->numberOfFlowKeyWords());
+}
+
+static int isPartOfCStruct(MemberDef * md) {
+  return is_c_code && md->getClassDef() != NULL;
+}
+
+std::string functionSignature(MemberDef* md) {
+  std::string signature = md->name().data();
+  if(md->isFunction()){
+    ArgumentList *argList = md->argumentList();
+    ArgumentListIterator iterator(*argList);
+    signature += "(";
+    Argument * argument = iterator.toFirst();
+    if(argument != NULL) {
+      signature += argument->type.data();
+      for(++iterator; (argument = iterator.current()) ;++iterator){
+        signature += std::string(",") + argument->type.data();
+      }
+    }
+    signature += ")";
+  }
+  return signature;
+}
+
+static void referenceTo(MemberDef* md) {
+  std::string type = md->memberTypeName().data();
+  std::string defined_in = "";
+  std::string signature = "";
+  if (isPartOfCStruct(md)) {
+    signature = md->getClassDef()->name().data() + std::string("::") + functionSignature(md);
+    defined_in = md->getClassDef()->getFileDef()->getOutputFileBase().data();
+  }
+  else {
+    signature = functionSignature(md);
+    if (md->getClassDef()) {
+      defined_in = md->getClassDef()->name().data();
+    }
+    else if (md->getFileDef()) {
+      defined_in = md->getFileDef()->getOutputFileBase().data();
+    }
+  }
+  printReferenceTo(type, signature, defined_in);
+}
+
+void cModule(ClassDef* cd) {
+  MemberList* ml = cd->getMemberList(MemberListType_variableMembers);
+  if (ml) {
+    MemberListIterator mli(*ml);
+    MemberDef* md;
+    for (mli.toFirst(); (md=mli.current()); ++mli) {
+      printDefinition("variable", cd->name().data() + std::string("::") + md->name().data(), md->getDefLine());
+      if (md->protection() == Public) {
+        printProtection("public");
+      }
+    }
+  }
+}
+
+void functionInformation(MemberDef* md) {
+  int size = md->getEndBodyLine() - md->getStartBodyLine() + 1;
+  printNumberOfLines(size);
+  ArgumentList *argList = md->argumentList();
+  printNumberOfArguments(argList->count());
+  printNumberOfConditionalPaths(md);
+  MemberSDict *defDict = md->getReferencesMembers();
+  if (defDict) {
+    MemberSDict::Iterator msdi(*defDict);
+    MemberDef *rmd;
+    printUses();
+    for (msdi.toFirst(); (rmd=msdi.current()); ++msdi) {
+      if (rmd->definitionType() == Definition::TypeMember && !ignoreStaticExternalCall(md, rmd)) {
+        referenceTo(rmd);
+      }
+    }
+  }
+}
+
+static void lookupSymbol(Definition *d) {
+  if (d->definitionType() == Definition::TypeMember) {
+    MemberDef *md = (MemberDef *)d;
+    std::string type = md->memberTypeName().data();
+    std::string signature = functionSignature(md);
+    printDefinition(type, signature, md->getDefLine());
+    if (md->protection() == Public) {
+      printProtection("protection public");
+    }
+    if (md->isFunction()) {
+      functionInformation(md);
+    }
+  }
+}
+
+void listMembers(MemberList *ml) {
+  if (ml) {
+    MemberListIterator mli(*ml);
+    MemberDef *md;
+    printDefines();
+    for (mli.toFirst(); (md=mli.current()); ++mli) {
+      lookupSymbol((Definition*) md);
+    }
+  }
+}
+
+void listAllMembers(ClassDef* cd) {
+  // methods
+  listMembers(cd->getMemberList(MemberListType_functionMembers));
+  // constructors
+  listMembers(cd->getMemberList(MemberListType_constructors));
+  // attributes
+  listMembers(cd->getMemberList(MemberListType_variableMembers));
+}
+
+static void classInformation(ClassDef* cd) {
+  if (is_c_code) {
+    cModule(cd);
+  } else {
+    printModule(cd->name().data());
+    BaseClassList* baseClasses = cd->baseClasses();
+    if (baseClasses) {
+      BaseClassListIterator bci(*baseClasses);
+      BaseClassDef* bcd;
+      for (bci.toFirst(); (bcd = bci.current()); ++bci) {
+        printInheritance(bcd->classDef->name().data());
+      }
+    }
+    if(cd->isAbstract()) {
+      printClassInformation("abstract class");
+    }
+    listAllMembers(cd);
+  }
+}
+
+static bool checkLanguage(std::string& filename, std::string extension) {
+  if (filename.find(extension, filename.size() - extension.size()) != std::string::npos) {
+    return true;
+  } else {
+    return false;
+  }
+}
+
+/* Detects the programming language of the project. Actually, we only care
+ * about whether it is a C project or not. */
+static void detectProgrammingLanguage(FileNameListIterator& fnli) {
+  FileName* fn;
+  for (fnli.toFirst(); (fn=fnli.current()); ++fnli) {
+    std::string filename = fn->fileName();
+    if (
+        checkLanguage(filename, ".cc") ||
+        checkLanguage(filename, ".cxx") ||
+        checkLanguage(filename, ".cpp") ||
+        checkLanguage(filename, ".java")
+       ) {
+      is_c_code = false;
+    }
+  }
+}
+
+static void listSymbols() {
+  // iterate over the input files
+  FileNameListIterator fnli(*Doxygen::inputNameList);
+  FileName *fn;
+
+  detectProgrammingLanguage(fnli);
+
+  // for each file
+  for (fnli.toFirst(); (fn=fnli.current()); ++fnli) {
+    FileNameIterator fni(*fn);
+    FileDef *fd;
+    for (; (fd=fni.current()); ++fni) {
+      printFile(fd->absFilePath().data());
+      MemberList *ml = fd->getMemberList(MemberListType_allMembersList);
+      if (ml && ml->count() > 0) {
+        printModule(fd->getOutputFileBase().data());
+        listMembers(ml);
+      }
+
+      ClassSDict *classes = fd->getClassSDict();
+      if (classes) {
+        ClassSDict::Iterator cli(*classes);
+        ClassDef *cd;
+        for (cli.toFirst(); (cd = cli.current()); ++cli) {
+          classInformation(cd);
+        }
+      }
+    }
+  }
+  // TODO print external symbols referenced
+}
+
+int main(int argc,char **argv) {
+  if (argc < 2) {
+    printf("Usage: %s [source_file | source_dir]\n",argv[0]);
+    exit(1);
+  }
+
+  // initialize data structures
+  initDoxygen();
+
+  // check and finalize the configuration
+  checkConfiguration();
+  adjustConfiguration();
+
+  // setup the non-default configuration options
+
+  // we need a place to put intermediate files
+  std::ostringstream tmpdir;
+  tmpdir << "/tmp/doxyparse-" << getpid();
+  Config_getString(OUTPUT_DIRECTORY)= tmpdir.str().c_str();
+  // enable HTML (fake) output to omit warning about missing output format
+  Config_getBool(GENERATE_HTML)=TRUE;
+  // disable latex output
+  Config_getBool(GENERATE_LATEX)=FALSE;
+  // be quiet
+  Config_getBool(QUIET)=TRUE;
+  // turn off warnings
+  Config_getBool(WARNINGS)=FALSE;
+  Config_getBool(WARN_IF_UNDOCUMENTED)=FALSE;
+  Config_getBool(WARN_IF_DOC_ERROR)=FALSE;
+  // Extract as much as possible
+  Config_getBool(EXTRACT_ALL)=TRUE;
+  Config_getBool(EXTRACT_STATIC)=TRUE;
+  Config_getBool(EXTRACT_PRIVATE)=TRUE;
+  Config_getBool(EXTRACT_LOCAL_METHODS)=TRUE;
+  // Extract source browse information, needed
+  // to make doxygen gather the cross reference info
+  Config_getBool(SOURCE_BROWSER)=TRUE;
+  // find functions call between modules
+  Config_getBool(CALL_GRAPH)=TRUE;
+  // loop recursive over input files
+  Config_getBool(RECURSIVE)=TRUE;
+  // set the input
+  Config_getList(INPUT).clear();
+  for (int i = 1; i < argc; i++) {
+    if (strcmp(argv[i], "-") == 0) {
+      char filename[1024];
+      while (1) {
+        scanf("%s[^\n]", filename);
+        if (feof(stdin)) {
+          break;
+        }
+        Config_getList(INPUT).append(filename);
+      }
+    } else {
+      Config_getList(INPUT).append(argv[i]);
+    }
+  }
+  if (Config_getList(INPUT).isEmpty()) {
+    exit(0);
+  }
+
+  // parse the files
+  parseInput();
+
+  // iterate over the input files
+  FileNameListIterator fnli(*Doxygen::inputNameList);
+  FileName *fn;
+  // for each file with a certain name
+  for (fnli.toFirst();(fn=fnli.current());++fnli) {
+    FileNameIterator fni(*fn);
+    FileDef *fd;
+    // for each file definition
+    for (;(fd=fni.current());++fni) {
+      // get the references (linked and unlinked) found in this file
+      findXRefSymbols(fd);
+    }
+  }
+
+  // remove temporary files
+  if (!Doxygen::objDBFileName.isEmpty()) unlink(Doxygen::objDBFileName);
+  if (!Doxygen::entryDBFileName.isEmpty()) unlink(Doxygen::entryDBFileName);
+  // clean up after us
+  rmdir(Config_getString(OUTPUT_DIRECTORY));
+
+  listSymbols();
+
+  std::string cleanup_command = "rm -rf ";
+  cleanup_command += tmpdir.str();
+  system(cleanup_command.c_str());
+
+  exit(0);
+}
diff --git a/addon/doxysearch/CMakeLists.txt b/addon/doxysearch/CMakeLists.txt
index 33e01c1..54794a6 100644
--- a/addon/doxysearch/CMakeLists.txt
+++ b/addon/doxysearch/CMakeLists.txt
@@ -1,5 +1,3 @@
-if (build_search)
-
 find_package(Xapian REQUIRED)
 find_package(ZLIB REQUIRED)
 
@@ -32,5 +30,3 @@ target_link_libraries(doxysearch.cgi
 )
 
 install(TARGETS doxyindexer doxysearch.cgi DESTINATION bin)
-
-endif()
diff --git a/addon/doxywizard/CMakeLists.txt b/addon/doxywizard/CMakeLists.txt
index 8207971..0907d23 100644
--- a/addon/doxywizard/CMakeLists.txt
+++ b/addon/doxywizard/CMakeLists.txt
@@ -1,8 +1,6 @@
-if (build_wizard)
-
 # search for Qt5
 if (NOT force_qt4)
-  find_package(Qt5Core QUIET)
+  find_package(Qt5Core QUIET CONFIG)
   if (Qt5Core_FOUND)
     message(STATUS "Using Qt5")
     find_package(Qt5 COMPONENTS Widgets Gui Xml)
@@ -112,5 +110,3 @@ ${QT_LIBRARIES} ${QT_QTMAIN_LIBRARY}
 )
 
 install(TARGETS doxywizard DESTINATION bin)
-
-endif()