ROM
font : ROMAN { setfont(ROM); }
if (rfont[p1] == ITAL && lfont[p2] == ROM)
ft = ROM;
lfont[yyval] = rfont[yyval] = ft == ITAL ? ITAL : ROM;
lfont[yyval] = rfont[yyval] = ROM;
lfont[p] = ROM;
lfont[yyval] = rfont[yyval] = ROM;
if (rfont[p1] == ITAL && lfont[p2] == ROM)
if (rfont[p1] == ITAL && lfont[p3] == ROM)
if (rfont[p1] == ITAL && lfont[p2] == ROM)
lfont[yyval] = ROM;
cs[csp++] = rf == ITAL ? ITAL : ROM;
f = rf == ITAL ? ITAL : ROM;
f = ft == ITAL ? ITAL : ROM;
cs[csp++] = '\\'; cs[csp++] = 'f'; cs[csp++] = ROM;
lfont[yyval] = rfont[yyval] = ROM;
f = ROM;
if (rf == ROM)