static void bstack_paste()
{
char buf[MAXEDITLINE+1], buf_a[MAXEDITLINE+1];
const char *q;
EditLine *ed,*edn;
if (bstack_nums==0)
return;
q=bstack[bstack_nums-1].s;
csr_leupdate();
if (bstack[bstack_nums-1].blkm==BLKM_y)
{
edn=ed=GetList(GetLineOffset()-1);
for(;;)
{
q=str_paste(buf, q);
if (q==NULL)
break;
InsertLine(ed, MakeLine(buf));
ed=ed->next;
}
csrse.ed = edn -> next;
} else
{
ed=GetList(GetLineOffset());
strcpy(buf, ed->buffer);
buf[GetBufferOffset()]='\0';
strcpy(buf_a, ed->buffer+GetBufferOffset());
q=str_paste(buf+GetBufferOffset(), q);
if (q==NULL)
{
strcat(buf, buf_a);
Realloc(ed, buf);
} else
{
Realloc(ed, buf);
for(;;)
{
q=str_paste(buf, q);
if (q==NULL)
break;
InsertLine(ed, MakeLine(buf));
ed=ed->next;
}
strcat(buf, buf_a);
InsertLine(ed, MakeLine(buf));
}
}
SetFileChangeFlag();
csr_lenew();
OffsetSetByColumn();
}
void block_cmove()
{
if (blck.blkm==BLKM_none)
return;
if (blck.y_ed != GetLineOffset())
blck.blkm= BLKM_y; else
{
if (blck.x_ed != GetBufferOffset())
blck.blkm= BLKM_x;
}
blck.x_ed= GetBufferOffset();
blck.y_ed= GetLineOffset();
}
int IsKanjiPosition()
{
int i;
i=GetBufferOffset();
return i+1<=strlen(csrle.buf)
&& iskanji(csrle.buf[i]) && iskanji(csrle.buf[i+1]);
}
SHELL void op_block_chlast()
{
long a;
int b;
blkm_t blkm;
if (blck.blkm!=BLKM_none)
{
a=blck.y_st;
blck.y_st=GetLineOffset();
b=blck.x_st;
blck.x_st=GetBufferOffset();
blkm=blck.blkm;
csr_setly(a);
csr_setlx(b);
blck.blkm=blkm;
}
}
