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libc/string: simplify strrchr #6229

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merged 1 commit into from
May 10, 2022
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Commits on May 10, 2022

  1. libc/string: simplify strrchr

    Do not call strlen() here. Old implementation iterated
    over string twice, if searched for position was at the
    beginning. This commit changes strrchr() to scan string
    only once, regardless of input.
    
    Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
    juniskane committed May 10, 2022
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