static void sig_window_changed(WINDOW_REC *active, WINDOW_REC *old) {
window_read(active);
window_read(old);
textbuffer_view_set_bookmark_bottom(WINDOW_GUI(active)->view, "useless_end");
LINE_REC *linerec = textbuffer_view_get_bookmark(WINDOW_GUI(active)->view, "trackbar");
LINE_REC *last_line = textbuffer_view_get_bookmark(WINDOW_GUI(active)->view, "useless_end");
if(linerec == last_line && linerec)
textbuffer_view_remove_line(WINDOW_GUI(active)->view, linerec);
}
int bitSRead(BitStream *bs,char * file)
{
FILE * fp;
int nw,i;
memset(bs,0,sizeof(*bs));
dlistInit(&bs->windows);
fp=fopen(file,"rt");
assert(fp);
bs->nu=byte_read(fp);
assert(0==bs->nu);
bs->pe=byte_read(fp);
assert(bs->pe==0xb7);
for(i=0;i<4;i++)
{
bs->cregs[i]=byte_read(fp);
}
// bs->idunno=byte_read(fp);
assert(get_cr(28)==0);//reserved==0
nw=0;
nw=(byte_read(fp)&0x0ff)<<8;
nw|=(byte_read(fp)&0x0ff);
for(i=0;i<nw;i++)
{
BitSWindow * w;
w=window_read(fp);
dlistInsertLast(&bs->windows,&w->e);
}
bs->po=byte_read(fp);
assert(bs->po==0xe7);
fclose(fp);
return 0;
}
