grid_reader_in_set
if (!grid_reader_in_set(gr, WHITESPACE)) {
if (grid_reader_in_set(gr, separators)) {
grid_reader_in_set(gr, separators) &&
!grid_reader_in_set(gr, WHITESPACE));
!(grid_reader_in_set(gr, separators) ||
grid_reader_in_set(gr, WHITESPACE)));
(width = grid_reader_in_set(gr, WHITESPACE)))
if (grid_reader_in_set(gr, WHITESPACE))
else if (grid_reader_in_set(gr, separators)) {
grid_reader_in_set(gr, separators) &&
!grid_reader_in_set(gr, WHITESPACE));
!(grid_reader_in_set(gr, WHITESPACE) ||
grid_reader_in_set(gr, separators)));
if (already || grid_reader_in_set(gr, WHITESPACE)) {
if (!grid_reader_in_set(gr, WHITESPACE)) {
!grid_reader_in_set(gr, separators);
at_eol = grid_reader_in_set(gr,
word_is_letters = !grid_reader_in_set(gr, separators);
} while (!grid_reader_in_set(gr, WHITESPACE) &&
word_is_letters != grid_reader_in_set(gr, separators));
int grid_reader_in_set(struct grid_reader *, const char *);
if (!grid_reader_in_set(&gr, WHITESPACE))
if (!grid_reader_in_set(&gr, WHITESPACE))