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Merge pull request #10693 from AdmiralCurtiss/state-header-implicit-offsets

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Core/State: Make memory layout of StateHeader more explicit.
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Mai M 2022-05-23 22:16:48 -04:00 committed by GitHub
commit 4f6d474e52
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1 changed files with 7 additions and 0 deletions
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7
Source/Core/Core/State.h
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@ -5,6 +5,7 @@
#pragma once #pragma once
#include <cstddef>
#include <functional> #include <functional>
#include <string> #include <string>
#include <vector> #include <vector>
@ -19,9 +20,15 @@ static const u32 NUM_STATES = 10;
struct StateHeader struct StateHeader
{ {
char gameID[6]; char gameID[6];
u16 reserved1;
u32 size; u32 size;
u32 reserved2;
double time; double time;
}; };
constexpr size_t STATE_HEADER_SIZE = sizeof(StateHeader);
static_assert(STATE_HEADER_SIZE == 24);
static_assert(offsetof(StateHeader, size) == 8);
static_assert(offsetof(StateHeader, time) == 16);
void Init(); void Init();