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580d9cedc7
* termio: new termio module move the tcgetattr and tcsetattr functions in a new termio module. The code needed refactoring as different OS have different fields size, position and number for the C.termios structure, which could not be correctly expressed consitently otherwise. It has the positive side effect to reduce the number of unsafe calls. New testing code was also added for the readline module as it is relying of the feature. * apply 2023 copyright to the new files too
21 lines
479 B
V
21 lines
479 B
V
module termios
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fn test_termios() {
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mut original_term := Termios{}
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tcgetattr(0, mut original_term)
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println(original_term)
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mut silent_term := original_term
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silent_term.c_lflag &= invert(C.ECHO)
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tcsetattr(0, C.TCSANOW, mut silent_term)
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mut check_term := Termios{}
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tcgetattr(0, mut check_term)
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assert check_term.c_lflag == silent_term.c_lflag
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tcsetattr(0, C.TCSANOW, mut orginal_term)
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tcgetattr(0, mut check_term)
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assert check_term.c_lflag == orginal_term.c_lflag
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}
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