#include "settings.h"

SettingHolder data::holder_{ "fucking_nerd" };
data::c_settings g_settings;

#pragma warning(disable: 4996)

void simple_save( const char* path, const char* name, const void* src, size_t size, const char* filename ) {
	auto buffer = reinterpret_cast< char* >( _alloca( size * 2 + 1 ) );
	auto data = reinterpret_cast< const uint8_t* >( src );

	for( size_t i = 0; i < size; i++ )
		sprintf( &buffer[ 2 * i ], "%02X", data[ i ] );

	WritePrivateProfileStringA( path, name, buffer, filename );
}

void simple_load( const char* path, const char* name, void* dest, size_t size, const char* filename ) {
	auto buffer = reinterpret_cast< char* >( _alloca( size * 2 + 1 ) );
	auto data = reinterpret_cast< uint8_t* >( dest );

	GetPrivateProfileStringA( path, name, "", buffer, size * 2 + 1, filename );

	if( *buffer == 0 )
		return;

	for( size_t i = 0; i < size; i++ ) {
		unsigned temp;
		sscanf( &buffer[ 2 * i ], "%02X", &temp );
		data[ i ] = temp;
	}
}