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cmd_tab (n)
int n;
{
int i, pos, col;
if (tabch)
{
i = 0;
ch = tabch;
while (tabstop[i] <= vcol)
i++;
do
{
pos = tabstop[i++];
col = vcol;
if (overwrite)
do
{
FWD;
}
while (pos > vcol && vcol > col);
else
do
{
ch = tabch;
ch1 = tabch2;
inst_ch (0);
}
while (pos > vcol && vcol > col);
}
while (--n > 0);
return (kcol = 0);
}
if (overwrite)
{
do
{
do
{
FWD;
}
while (vcol & TABCNT);
}
while (--n > 0);
return (0);
}
return (inst_ch (n));
}
|
