C++ (Cpp) oss_lseek示例

示例#1

文件： ossPrimitiveFileOp.cpp 项目： siceanfly/myDb

/*
void ossPrimitiveFileOp::seekToOffset( ossPrimitiveFileOp::offsetType param )
{
   if ( ( oss_off_t )-1 != param.offset )
   {
      oss_lseek( _fileHandle, param.offset, SEEK_SET ) ;
   }
}
*/
void ossPrimitiveFileOp::seekToOffset( offsetType offset )
{
   if ( ( oss_off_t )-1 != offset )
   {
      oss_lseek( _fileHandle, offset, SEEK_SET ) ;
   }
}

示例#2

文件： ossPrimitiveFileOp.cpp 项目： nmred/study_test

void ossPrimitiveFileOp::seekToEnd(void)
{
	oss_lseek(_fileHandle, 0, SEEK_END);
}

示例#3

文件： ossPrimitiveFileOp.cpp 项目： nmred/study_test

offsetType ossPrimitiveFileOp::getCurrentOffset() const
{
	return oss_lseek(_fileHandle, 0, SEEK_CUR);
}