saveline
saveline();
int saveline, savecol, savesplit;
saveline = outline;
vgoto(saveline, savecol);
int savecol, saveline, savesplit;
savecol = outcol; saveline = outline; savesplit = splitw;
vgoto(saveline, savecol);
char saveline[MAX_LINELEN];
(void) strcpy(saveline, line);
saveline, errmsg)) {
char saveline[MAX_LINELEN];
(void) strcpy(saveline, line);
p = strstr(saveline, "driver");