C++ (Cpp) lookupSymbols Examples

Example #1

File: opengl.cpp Project: MumbleTransifexBot/mumble

void checkOpenGLHook() {
	static bool bCheckHookActive = false;
	if (bCheckHookActive) {
		ods("OpenGL: Recursion in checkOpenGLHook");
		return;
	}

	bCheckHookActive = true;

	if (!bHooked) {
		HMODULE hGL = GetModuleHandle("OpenGL32.DLL");

		if (lookupSymbols(hGL)) {
			char procname[1024];
			GetModuleFileName(NULL, procname, 1024);
			ods("OpenGL: Hooking into OpenGL App %s", procname);

			// Add a ref to ourselves; we do NOT want to get unloaded directly from this process.
			HMODULE hTempSelf = NULL;
			GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS, reinterpret_cast<LPCTSTR>(&checkOpenGLHook), &hTempSelf);

#define INJECT(handle, name) {\
	o##name = reinterpret_cast<t##name>(GetProcAddress(handle, #name));\
	if (o##name) {\
		hh##name.setup(reinterpret_cast<voidFunc>(o##name), reinterpret_cast<voidFunc>(my##name));\
		o##name = (t##name) hh##name.call;\
	} else {\
		ods("OpenGL: Could not resolve symbol %s in %s", #name, #handle);\
	}\
}
			INJECT(hGL, wglSwapBuffers);
		}
	} else {
		hhwglSwapBuffers.check();
	}

	bCheckHookActive = false;
}

Example #2

File: doxyapp.cpp Project: kaos/doxygen

int main(int argc,char **argv)
{
  char cmd[256];

  if (argc<2)
  {
    printf("Usage: %s [source_file | source_dir]\n",argv[0]);
    exit(1);
  }

  // initialize data structures 
  initDoxygen();

  // setup the non-default configuration options

  // we need a place to put intermediate files
  Config_getString("OUTPUT_DIRECTORY")="/tmp/doxygen"; 
  // disable html output
  Config_getBool("GENERATE_HTML")=FALSE;
  // 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;

  // set the input
  Config_getList("INPUT").append(argv[1]);

  // check and finialize the configuration
  checkConfiguration();
  adjustConfiguration();

  // parse the files
  parseInput();

  // iterate over the input files
  FileNameListIterator fnli(*Doxygen::inputNameList); 
  FileName *fn;
  // foreach 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("/tmp/doxygen");

  while (1)
  {
    printf("> Type a symbol name or\n> .list for a list of symbols or\n> .quit to exit\n> ");
    fgets(cmd,256,stdin);
    QCString s(cmd);
    if (s.at(s.length()-1)=='\n') s=s.left(s.length()-1); // strip trailing \n
    if (s==".list") 
      listSymbols();
    else if (s==".quit") 
      exit(0);
    else 
      lookupSymbols(s);
  }
}