C++ (Cpp) OSFile Examples

Example #1

File: BZWBPlugins.cpp Project: szakats/bzflag_mirror

void initPlugins ( void )
{
	customPluginMap.clear();

	OSDir	dir;
	std::string path = getAutoLoadDir();
	if (getAutoLoadDir().size())
	{
		dir.setOSDir(getAutoLoadDir());

		OSFile file;
		std::string searchdir = "*" + extension;
		while(dir.getNextFile(file,searchdir.c_str(),false) )
			loadPlugin(file.getOSName(),std::string(""));
	}
}

Example #2

File: DeployMonitor.cpp Project: OPRoS/ComponentExecutionEngine

bool DeployMonitor::fileDownload(MonitorWorker *mw, Properties &props)
{
	trace_enter();

	string fileName = props.getProperty("file.name");
	int fileSize = props.getInt("payloadSize");
	int rSize;
	unsigned char buf[FILE_BUF_SIZE];

	string filePath = createDeployPath(fileName);
	string mode("wb");
	OSFile f;

	trace("[fileDownload] filepath=" << filePath << ", fileSize==" << fileSize);

	if (f.open(filePath, mode) == false) {
		trace("File open error");
		mw->returnFail("deploy", "file.download", "File open error");
		return false;
	}

	int wlen = 0;
	try {
		while (fileSize > 0) {
			rSize = fileSize > FILE_BUF_SIZE ? FILE_BUF_SIZE : fileSize;
			rSize = mw->read(buf, rSize);
			wlen += f.write(buf, rSize);

			fileSize -= rSize;
		}

		mw->returnOK("deploy", "file.download", "ok");
		f.close();

		trace("[fileDownload] End : fileSize=" << fileSize << ", writeSize=" << wlen);

		return true;
	}
	catch (exception &ex) {
		mw->returnFail("deploy", "file.download", ex.what());
	}

	f.close();
	return false;
}

Example #3

File: FontManager.cpp Project: mvanderkolff/navi-misc

void FontManager::loadAll(std::string directory)
{
  if (directory.size() == 0)
    return;

  OSFile file;

  OSDir dir(directory.c_str());

  while (dir.getNextFile(file, true)) {
    const char *ext = file.getExtension();

    if (ext) {
      if (strcasecmp(ext, "fmt") == 0) {
	TextureFont *pFont = new TextureFont;
	if (pFont) {
	  if (pFont->load(file)) {
	    std::string	str = pFont->getFaceName();
	    GetTypeFaceName((char*)str.c_str());

	    FontFaceMap::iterator faceItr = faceNames.find(str);
	    
	    int faceID = 0;
	    if (faceItr == faceNames.end()) {
	      // its new
	      FontSizeMap faceList;
	      fontFaces.push_back(faceList);
	      faceID = (int)fontFaces.size() - 1;
	      faceNames[str] = faceID;
	    } else {
	      faceID = faceItr->second;
	    }

	    fontFaces[faceID][pFont->getSize()] = pFont;
	  } else {
	    DEBUG4("Font Texture load failed: %s\n", file.getOSName());
	    delete(pFont);
	  }
	}
      }
    }
  }
}

Example #4

File: DeployMonitor.cpp Project: OPRoS/ComponentExecutionEngine

bool DeployMonitor::fileUploadTwoWay(MonitorWorker *mw, Properties &props)
{
	trace_enter();

	string fileName = props.getProperty("file.name");
	string filePath = getDeployPath(fileName);
	trace("filepath=" << filePath);

	OSFile f;
	string mode("rb");
	if (f.open(filePath, mode) == false) {
		mw->returnFail("deploy", "file.download", "File open error");
		return false;
	}

	unsigned char buf[FILE_BUF_SIZE];
	int fileSize;
	int rSize;

	fileSize = f.sizeOf();

	trace("[fileUpload] filepath=" << filePath << ", fileSize=" << fileSize);

	int wlen = 0;
	try {
		while (fileSize > 0) {
			rSize = fileSize > FILE_BUF_SIZE ? FILE_BUF_SIZE : fileSize;

			rSize = f.read(buf, rSize);
			if (rSize <= 0) break;

			mw->writeString("ver=1.0;target=deploy;cmd=file.upload;success=ok;ret=ok;payloadSize=" + StringUtil::intToStr(rSize) + "\n");

			wlen += mw->write(buf, rSize);
			fileSize -= rSize;

			trace("[fileUpload] Write done : fileSize=" << fileSize << ", writeSize=" << wlen);

			mw->readLine((char *) buf, FILE_BUF_SIZE);
		}
		f.close();

		mw->writeString("ver=1.0;target=deploy;cmd=file.upload;success=ok;ret=ok;payloadSize=0\n");
		trace("[fileUpload] End : fileSize=" << fileSize << ", writeSize=" << wlen);

		return true;
	}
	catch (exception &ex) {
		log_error(ex.what());
	}

	f.close();
	return false;
}

Example #5

File: OSFile.cpp Project: szakats/bzflag_mirror

bool OSDir::getNextFile(OSFile &oFile, const char* fileMask, bool bRecursive)
{
#ifdef _WIN32
  std::string realMask = "*.*";  //FIXME -- could this also be just '*' ?
#else
  std::string realMask = "*";
#endif
  if (fileMask)
    realMask = fileMask;

  realMask = TextUtils::toupper(realMask);

  std::string theFileExt;
  if (info->namePos == -1)
  {
    info->nameList.clear();
  //FIXME -- just do the #ifdef'ing here?
    windowsAddFileStack(getFullOSPath(), realMask, bRecursive);
    linuxAddFileStack(getFullOSPath(), realMask, bRecursive);

    info->namePos = 0;
  }

  int size = info->nameList.size();
  if (info->namePos >= size)
  {
    info->namePos = -1;
    return false;
  }

  std::string fileName = info->nameList[info->namePos];

  if (osBaseDir.size()>1)
  {
    std::string temp = &(fileName.c_str()[osBaseDir.size()]);
    fileName = temp;
  }

  oFile.osName(fileName);
  info->namePos++;

  return true;
}