1TEST_BIT(9)                Basic C Library Functions               TEST_BIT(9)
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NAME

6       test_bit - Determine whether a bit is set
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SYNOPSIS

9       int test_bit(int nr, const volatile unsigned long * addr);
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ARGUMENTS

12       nr
13           bit number to test
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15       addr
16           Address to start counting from
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19Kernel Hackers Manual 2.6.         June 2019                       TEST_BIT(9)
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