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-rw-r--r--src/common/common_funcs.h29
1 files changed, 17 insertions, 12 deletions
diff --git a/src/common/common_funcs.h b/src/common/common_funcs.h
index 53bd7da60..4c1e29de6 100644
--- a/src/common/common_funcs.h
+++ b/src/common/common_funcs.h
@@ -4,9 +4,8 @@
#pragma once
-#include <algorithm>
#include <array>
-#include <string>
+#include <iterator>
#if !defined(ARCHITECTURE_x86_64)
#include <cstdlib> // for exit
@@ -49,16 +48,6 @@ __declspec(dllimport) void __stdcall DebugBreak(void);
#endif // _MSC_VER ndef
-// Generic function to get last error message.
-// Call directly after the command or use the error num.
-// This function might change the error code.
-// Defined in misc.cpp.
-[[nodiscard]] std::string GetLastErrorMsg();
-
-// Like GetLastErrorMsg(), but passing an explicit error code.
-// Defined in misc.cpp.
-[[nodiscard]] std::string NativeErrorToString(int e);
-
#define DECLARE_ENUM_FLAG_OPERATORS(type) \
[[nodiscard]] constexpr type operator|(type a, type b) noexcept { \
using T = std::underlying_type_t<type>; \
@@ -72,6 +61,14 @@ __declspec(dllimport) void __stdcall DebugBreak(void);
using T = std::underlying_type_t<type>; \
return static_cast<type>(static_cast<T>(a) ^ static_cast<T>(b)); \
} \
+ [[nodiscard]] constexpr type operator<<(type a, type b) noexcept { \
+ using T = std::underlying_type_t<type>; \
+ return static_cast<type>(static_cast<T>(a) << static_cast<T>(b)); \
+ } \
+ [[nodiscard]] constexpr type operator>>(type a, type b) noexcept { \
+ using T = std::underlying_type_t<type>; \
+ return static_cast<type>(static_cast<T>(a) >> static_cast<T>(b)); \
+ } \
constexpr type& operator|=(type& a, type b) noexcept { \
a = a | b; \
return a; \
@@ -84,6 +81,14 @@ __declspec(dllimport) void __stdcall DebugBreak(void);
a = a ^ b; \
return a; \
} \
+ constexpr type& operator<<=(type& a, type b) noexcept { \
+ a = a << b; \
+ return a; \
+ } \
+ constexpr type& operator>>=(type& a, type b) noexcept { \
+ a = a >> b; \
+ return a; \
+ } \
[[nodiscard]] constexpr type operator~(type key) noexcept { \
using T = std::underlying_type_t<type>; \
return static_cast<type>(~static_cast<T>(key)); \