unzigzag32()

int32_t unzigzag32

(

uint32_t

val

)

Definition at line 196 of file varint.c.

Referenced by test_zigzag().

{
        return !(val & 0x01) ?
                ((int32_t)(val >> 1)) :
                (-1 * (int32_t)((val+1) >> 1));
}

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