To understand why two C functions may generate different return values when called in Python using the ctypeslibrary, we need more specific information about the C functions in question, their implementation, and how you're using ctypes. However, here are some common reasons why this might occur: Function Implementation: The most obvious reason is that Meditations the C functions themselves have different implementations or logic, which results in different return values. Data Types: C functions and Python's ctypeslibrary need to be aware of the data types of the arguments and return values. If the C functions expect or return different data types, this can lead to different results. Ensure that you define the correct data types in your ctypesdeclarations. Argument Passing: The way you pass arguments to the C functions can impact the return values. If the C functions have different argument requirements or expectations, this can lead to different results.
本文章最後由( hatchhozzen )於 2023-10-31 23:10 編輯
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發表於 2023-10-4 19:06
