Hi every one.

I write a struct like that

at other editor.

sizeof(SPackage) must be (2 + 1 + 4 + 4 + 8 + 4) = 23 bit

but at EE editor sizeof(SPackage) is 40.

my question is:
1.Why?
2.how to use #pragma pack at EE Editor?

Please see the following post and reply: pragma pack

Also correction, it is bytes not bits.

thanks,i can use now,just written like that:


struct SPackage
{
#pragma pack( push, 1)
U16 u16Test; // 2 bit
U8 u8Test; // 1 bit
U32 u32Test1; // 4 bit
U32 u32Test2; // 4 bit
U64 u64Test; // 8 bit
U32 u32Test3; // 4 bit
#pragma pack(pop)
SPackage()
{
ZeroN(&T, 1);
}

}