INS
if (!INS[0] || (unsigned char)INS[128] == 0200) {
INS[128] = 0;
vglobp = INS;
addto(INS, cp);
if ((unsigned char)INS[128] == 0200)
var unsigned char INS[VBSIZE+1]; /* Last inserted text */
*lastcp++ = INS[0];
if (INS[128] == 0200) {
vglobp = INS;
INS[0] = 0;
INS[128] = 0;
INS(dp, IDR, dp->dev_addr.ether_addr_octet, ETHERADDRL, &err, usberr);