Sourav Kannantha B comments

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                                            Sourav Kannantha B

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Describe please.

Calling input() at EOF doesn't return EOF character(-1).

Related issue: #540

Calling input() at EOF doesn't return EOF character(-1).

Related issue: #448

Calling input() at EOF doesn't return EOF character(-1).

Related issue: #444

yyinput() didn't correctly store yy_hold_char

Shouldn't `yyleng` be updated to reflect new length of `yytext`?

Calling `yyless(n)` after `input()` causes a character duplicated.

It need not be `yyless(0)`. Any call to `yyless(n)` after a call to `input()` will result in a bug. In the above example, after call to `yyless(0)`, I expect input...

Calling `yyless(n)` after `input()` causes a character duplicated.

I haven't used flex much. Also, my codebase didn't contain `input()` followed by `yylex()` till today. So I can't answer that question.

Calling `yyless(n)` after `input()` causes a character duplicated.

Glad to help. Related issue #395, in `input()` function. Both has to be fixed to get expected value in input stream as mentioned above. In documentation, it is not clear...

Spurious build warnings on "com.facebook.infer.annotation.Nullsafe$Mode not found"

Can this problem be fixed soon?