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Calling risky function "usleep()" (SECURE_CODING).

secure_coding:Using "usleep" can cause a performance problem when done incorrectly.

For better performance , we recommends NOT to use less than 10,000 us.' if you use 10,000 us or more you can ignore this warning.

 

Bad Code

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void my_func(void)
{
usleep(500);
int value =1000;
usleep(value);
}

Clean Code

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void my_func(void)
{
usleep(50000);
int value =20000;
usleep(value);
}