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    Subject[PATCH v4 0/2] kconfig: warn of unhandled characters in Kconfig commands
    Date
    This patchset changes the lexer file to emit a warning if any unhandled
    characters are found in the input. So far, Kconfig options like

    +config FOO
    bool
    [...]

    (note the wrong '+'!) were parsed without a warning. As simply adding a
    warning for '.' produces lots of warnings as occasionally '---help---'
    is used instead of 'help' (and thus '-' is recognized as an unhandled
    character), we need to handle '---help---' separately.

    Changes to v1:
    - add '---help---' in zconf.gperf instead of special casing
    it in zconf.l

    Changes to v2:
    - Do no constify char parameter to warn_ignored_character
    - Shorten rule definitions for '.'

    Changes to v3:
    - spaces -> tabs in zconf.gperf

    Andreas Ruprecht (2):
    kconfig: warn of unhandled characters in Kconfig commands
    kconfig: Regenerate shipped zconf.{hash,lex}.c files

    scripts/kconfig/zconf.gperf | 1 +
    scripts/kconfig/zconf.hash.c_shipped | 58 ++++---
    scripts/kconfig/zconf.l | 20 ++-
    scripts/kconfig/zconf.lex.c_shipped | 325 +++++++++++++++++------------------
    4 files changed, 204 insertions(+), 200 deletions(-)

    --
    1.9.1



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