Code for autonomous ground vehicle, Data Bus, 3rd place winner in 2012 Sparkfun AVC.
Dependencies: Watchdog mbed Schedule SimpleFilter LSM303DLM PinDetect DebounceIn Servo
SDFileSystem/FATFileSystem/Interface/FATDirHandle.cpp
- Committer:
- shimniok
- Date:
- 2012-06-20
- Revision:
- 0:826c6171fc1b
File content as of revision 0:826c6171fc1b:
/* mbed Microcontroller Library - FATDirHandle Copyright (c) 2008, sford */ //Modified by Thomas Hamilton, Copyright 2010 #include "FATDirHandle.h" FATDirHandle::FATDirHandle(FAT_DIR InputDirStr) { DirectoryObject = InputDirStr; } int FATDirHandle::closedir() { delete this; return 0; } struct dirent* FATDirHandle::readdir() { FILINFO FileInfo; FRESULT Result = f_readdir(&DirectoryObject, &FileInfo); if (Result || !FileInfo.fname[0]) { return NULL; } else { for (unsigned char i = 0; i < 13; i++) { CurrentEntry.d_name[i] = ((char*)FileInfo.fname)[i]; } return &CurrentEntry; } } void FATDirHandle::rewinddir() { DirectoryObject.index = 0; } off_t FATDirHandle::telldir() { return (off_t)DirectoryObject.index; } void FATDirHandle::seekdir(off_t location) { DirectoryObject.index = (WORD)location; }