5.3.92 _Q31random Function

This function generates a random number in the range from -2147483648 to 2147483647. The random number generation is periodic with period 65536. The function uses the _Q31randomSeed variable as a random seed value.

Include

<libq.h>

Prototype

_Q31 _Q31random(void);

Argument

None.

Return Value

This function returns a random number in Q31 format. The value ranges from -2147483648 to 2147483647.