u8g2-copy/sys/sdl/clock/guihal.c

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2017-05-01 17:24:03 +08:00
/*
guihal.c
*/
#include "gui.h"
#include <stdio.h>
/* 5x 32bit */
void store_gui_data(uint32_t *data)
{
FILE *fp;
fp = fopen("clock.dat", "w");
fwrite(data, sizeof(uint32_t), 5, fp);
fclose(fp);
}
void load_gui_data(uint32_t *data)
{
FILE *fp;
fp = fopen("clock.dat", "r");
fread(data, sizeof(uint32_t), 5, fp);
fclose(fp);
}