test.input

来自「flex」· INPUT 代码 · 共 20 行

These words
are separated
by newlines
and sometimes
    spaces  
too.
The next three lines are numbers with only intervening newlines
01123
581321
34
And now for some blank lines....


Finally, we directly modify yylineno, but then change it back afterwards
(see scanner.l):

yylineno++

yylineno--