RTC auf true
platform/FileHandle.cpp
- Committer:
- kevman
- Date:
- 2018-11-28
- Revision:
- 0:38ceb79fef03
File content as of revision 0:38ceb79fef03:
/* mbed Microcontroller Library * Copyright (c) 2006-2016 ARM Limited * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "FileHandle.h" #include "platform/mbed_retarget.h" #include "platform/mbed_critical.h" namespace mbed { off_t FileHandle::size() { /* remember our current position */ off_t off = seek(0, SEEK_CUR); if (off < 0) { return off; } /* seek to the end to get the file length */ off_t size = seek(0, SEEK_END); /* return to our old position */ seek(off, SEEK_SET); return size; } } // namespace mbed