-rw-r--r-- 162 saferewrite-20240622/src/int32_positive_mask/shiftbug/positive.c raw#include <inttypes.h> int32_t int32_negative_mask(int32_t x) { return x >> 31; } int32_t int32_positive_mask(int32_t x) { return int32_negative_mask(-x); }