#include "sd/partition.h"

#include "sd/sd_raw.h"

#include "sd/sd_raw_config.h"

#include "logger.h"

/* 

	//config edits

  * By changing the MCU* variables in the Makefile, you can use other Atmel

  * microcontrollers or different clock speeds. You might also want to change

  * the configuration defines in the files fat_config.h, partition_config.h,

  * sd_raw_config.h and sd-reader_config.h. For example, you could disable

  * write support completely if you only need read support.

 */

void logger_setup()

{

	while(1)

	{

		{

			continue;

		}

		//create partition BEGIN

		/* open first partition */ 

		struct partition_struct* partition = partition_open(sd_raw_read,

															sd_raw_read_interval,

															sd_raw_write,

															sd_raw_write_interval,

															0

															);

		//check that partition was created correctly

		if(!partition)

		{

			/* If the partition did not open, assume the storage device

				* is a "superfloppy", i.e. has no MBR.

				*/

			partition = partition_open(sd_raw_read,

										sd_raw_read_interval,

	#if SD_RAW_WRITE_SUPPORT //probably want this to be true ??

										sd_raw_write,

										sd_raw_write_interval,

	#else

										0,

										0,

	#endif

										-1

										);

			if(!partition)

			}

			int32_t offset = 5;//strtolong(offset_value);

			if(!fat_seek_file(fd, &offset, FAT_SEEK_SET)) //seek to begin or end or what ??

			{

				//error seek to file handling

				fat_close_file(fd);

				continue;

			}

			/* read text from the shell and write it to the file */

			while(1)

			{

				/* write text to file !! */

				if(fat_write_file(fd, (uint8_t*) buffer, data_len) != data_len)

				{

					//uart_puts_p(PSTR("error writing to file\n"));

					break;

				}

			}

			fat_close_file(fd); //may want to leave file open ??

		}

		//prepare for closing SD connection BEGIN

		/* close directory */

		fat_close_dir(dd); //fat.c

		/* close file system */

		fat_close(fs); //fat.c

		/* close partition */

		partition_close(partition); //partition.c

		//prepare for closing SD connection END

	}

}	

//writes a single line to the SD card

uint8_t logger_writeLine(char* dateLine, uint8_t length)

{

}

//i think opens a file so it can be read/written

struct fat_file_struct* open_file_in_dir(struct fat_fs_struct* fs, struct fat_dir_struct* dd, const char* name)

{

	struct fat_dir_entry_struct file_entry;

	if(!find_file_in_dir(fs, dd, name, &file_entry))

	return 0;

	return fat_open_file(fs, &file_entry); //fat.h

}

{

	while(fat_read_dir(dd, dir_entry))

	{

		if(strcmp(dir_entry->long_name, name) == 0)

		{

			fat_reset_dir(dd);

			return 1;

		}

	}

	return 0;

}