static BOOL S3M_ReadPattern(void)
{
int row=0,flag,ch;
S3MNOTE *n;
S3MNOTE dummy;
/* clear pattern data */
mod_memset(s3mbuf, (char)255, 16*64*sizeof(S3MNOTE));
while(row<64){
flag=_mm_read_UBYTE();
// if(flag==255)
// {
// gModPlayerErrorMessage=ERROR_LOADING_PATTERN;
// return 0;
// }
if(flag)
{
ch=flag&31;
if(mh_s3m->channels[ch]<16)
{
n=&s3mbuf[(64U*remap[ch])+row];
}
else
{
n=&dummy;
}
if(flag&32)
{
n->note=_mm_read_UBYTE();
n->ins=_mm_read_UBYTE();
}
if(flag&64)
{
n->vol=_mm_read_UBYTE();
}
if(flag&128)
{
n->cmd=_mm_read_UBYTE();
n->inf=_mm_read_UBYTE();
}
}
else
{
row++;
}
}
return 1;
}
static void XM_ReadNote(XMNOTE *n)
{
UBYTE cmp;
mod_memset(n,0,sizeof(XMNOTE));
cmp=_mm_read_SBYTE();
if(cmp&0x80){
if(cmp&1) n->note=_mm_read_SBYTE();
if(cmp&2) n->ins=_mm_read_SBYTE();
if(cmp&4) n->vol=_mm_read_SBYTE();
if(cmp&8) n->eff=_mm_read_SBYTE();
if(cmp&16) n->dat=_mm_read_SBYTE();
}
else{
n->note=cmp;
n->ins=_mm_read_SBYTE();
n->vol=_mm_read_SBYTE();
n->eff=_mm_read_SBYTE();
n->dat=_mm_read_SBYTE();
}
}
