Open liuty10 opened 5 years ago
for data type, do not use int or long, use: int32, int64
when calling system call functions, check the return value, which is easier for debugging.
when creating shared memory, pay attention to the size. Make sure that the size is same.
for data type, do not use int or long, use: int32, int64
when calling system call functions, check the return value, which is easier for debugging.
when creating shared memory, pay attention to the size. Make sure that the size is same.