AT_BOLD
case 'd': binattr = AT_BOLD; break;
if (a & AT_BOLD)
if (a & AT_BOLD)
if ((a & (AT_BOLD|AT_UNDERLINE)) != AT_NORMAL)
a |= (AT_BOLD|AT_UNDERLINE);
else if (curr > 0 && attr[curr - 1] & AT_BOLD)
a |= AT_BOLD;
a |= AT_BOLD;
a = attr[curr - 1] & (AT_UNDERLINE | AT_BOLD);
if (i < curr - 1 && attr[i + 1] & AT_BOLD)
attr[i] |= AT_BOLD;
*ap = AT_BOLD;
if (attr & AT_BOLD)
if (attrmode & AT_BOLD)