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(parent: be3c807) | patch
kconfig: refactor pattern matching in STRING state
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Tue, 11 Dec 2018 11:00:48 +0000 (20:00 +0900)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 12 Dec 2018 15:16:24 +0000 (00:16 +0900)
commit21c5ecf60472be9f1b5bfe0b94870bef93db4202
treee61a38ee50c5fa7fdd226bdf4fa5fdf1db15b36btree | snapshot
parentbe3c8075978a420b6eae944250bf336aa11d4964commit | diff
kconfig: refactor pattern matching in STRING state

Here, similar matching patters are duplicated in order to look ahead
the '\n' character. If the next character is '\n', the lexer returns
T_WORD_QUOTE because it must be prepared to return T_EOL at the next
match.

Use unput('\n') trick to reduce the code duplication.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
scripts/kconfig/zconf.l diff | blob | history
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