SavvyManager/source/savedata.cpp

#include <3ds.h>
#include <stdio.h>
#include <cstring>
#include "savedata.h"
#include "tonccpy.h"

ss3to4character ss4CharacterData;

char ss3Save[0x174000];
char ss4Save[0xF0000];

void readSS4Save(void) {
	FILE* saveData = fopen("sdmc:/3ds/Checkpoint/extdata/0x01C25 Style Savvy  Styling Star/SavvyManager/savedata.dat", "rb");
	fread(ss4Save, (int)sizeof(ss4Save), 1, saveData);
	fclose(saveData);
}

void writeSS4Save(void) {
	FILE* saveData = fopen("sdmc:/3ds/Checkpoint/extdata/0x01C25 Style Savvy  Styling Star/SavvyManager/savedata.dat", "wb");
	fwrite(ss4Save, (int)sizeof(ss4Save), 1, saveData);
	fclose(saveData);
}


void readSS4Character(u16 id) {
	if (id == 0) {
		// Playable character
		tonccpy(&ss4CharacterData, (char*)ss4Save+(0x2440A), 0x3E);
	} else {
		// Non-playable character
		tonccpy(&ss4CharacterData, (char*)ss4Save+(0x273EE + (0x1F8*id)), 0x3E);
	}
}

void writeSS4Character(u16 id) {
	if (id == 0) {
		// Playable character
		tonccpy((char*)ss4Save+(0x2440A), &ss4CharacterData, 0x3E);
	} else {
		// Non-playable character
		tonccpy((char*)ss4Save+(0x273EE + (0x1F8*id)), &ss4CharacterData, 0x3E);
	}
}