lexgetc
if ((c = lexgetc()) > '7' || c < '0')
} else while ((c = lexgetc()) != WEOF) {
while ((c = lexgetc()) != '\n' && c != WEOF)
if ((c1 = lexgetc()) == '+')
if ((c1 = lexgetc()) == '-')
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '=') {
if ((c1 = lexgetc()) == '=' &&
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '&')
if ((c1 = lexgetc()) == '|')
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '=')
if ((c1 = lexgetc()) == '\n')
if ((c1 = lexgetc()) != '(')
static wint_t lexgetc(void);
if ((c = lexgetc()) != '-' && c != '+') {
} while ((c = lexgetc()) != WEOF);
c = lexgetc();
while ((c = lexgetc()) != endc) {
switch (c = lexgetc(), c) {
while (iswxdigit(c = lexgetc())) {