/*  ＣＤ演奏時間計算インクルードファイル  */

char msf2f(char,char,char,long*);
void f2msf(long,char*,char*,char*);


char msf2f(char min,char sec,char flame,long *rtn)
{
char    rr=0;
	if( (min & 0x80) != 0 ){
	  rr=1;
	  min-=0x80;
	  }
	*rtn = (long)(flame) + (long)(sec)*75 + (long)(min)*75*60;
	return rr;
}

void f2msf(long flame,char *rmin,char *rsec,char *rflm)
{
	*rmin = (char)(flame/75/60);
	*rsec = (char)( ( flame-(long)(*rmin)*75*60 )/75 );
	*rflm = (char)( flame-(long)(*rmin)*75*60-(long)(*rsec)*75 );
}