diff options
Diffstat (limited to 'src/Globals.h')
| -rw-r--r-- | src/Globals.h | 85 |
1 files changed, 78 insertions, 7 deletions
diff --git a/src/Globals.h b/src/Globals.h index d2080b8eb..26a0d87a9 100644 --- a/src/Globals.h +++ b/src/Globals.h @@ -29,6 +29,9 @@ // Disabling this warning, because we know what we're doing when we're doing this: #pragma warning(disable: 4355) // 'this' used in initializer list + + // Disabled because it's useless: + #pragma warning(disable: 4512) // 'class': assignment operator could not be generated - reported for each class that has a reference-type member // 2014_01_06 xoft: Disabled this warning because MSVC is stupid and reports it in obviously wrong places // #pragma warning(3 : 4244) // Conversion from 'type1' to 'type2', possible loss of data @@ -38,14 +41,25 @@ // No alignment needed in MSVC #define ALIGN_8 #define ALIGN_16 + + #define FORMATSTRING(formatIndex, va_argsIndex) + + // MSVC has its own custom version of zu format + #define SIZE_T_FMT "%Iu" + #define SIZE_T_FMT_PRECISION(x) "%" #x "Iu" + #define SIZE_T_FMT_HEX "%Ix" + + #define NORETURN __declspec(noreturn) #elif defined(__GNUC__) // TODO: Can GCC explicitly mark classes as abstract (no instances can be created)? #define abstract - // TODO: Can GCC mark virtual methods as overriding (forcing them to have a virtual function of the same signature in the base class) - #define override + // override is part of c++11 + #if __cplusplus < 201103L + #define override + #endif #define OBSOLETE __attribute__((deprecated)) @@ -54,6 +68,14 @@ // Some portability macros :) #define stricmp strcasecmp + + #define FORMATSTRING(formatIndex, va_argsIndex) __attribute__((format (printf, formatIndex, va_argsIndex))) + + #define SIZE_T_FMT "%zu" + #define SIZE_T_FMT_PRECISION(x) "%" #x "zu" + #define SIZE_T_FMT_HEX "%zx" + + #define NORETURN __attribute((__noreturn__)) #else @@ -79,8 +101,15 @@ #endif +#ifdef _DEBUG + #define NORETURNDEBUG NORETURN +#else + #define NORETURNDEBUG +#endif +#include <stddef.h> + // Integral types with predefined sizes: typedef long long Int64; @@ -91,8 +120,26 @@ typedef unsigned long long UInt64; typedef unsigned int UInt32; typedef unsigned short UInt16; +typedef unsigned char Byte; + +// If you get an error about specialization check the size of integral types +template <typename T, size_t Size, bool x = sizeof(T) == Size> +class SizeChecker; +template <typename T, size_t Size> +class SizeChecker<T, Size, true> +{ + T v; +}; + +template class SizeChecker<Int64, 8>; +template class SizeChecker<Int32, 4>; +template class SizeChecker<Int16, 2>; + +template class SizeChecker<UInt64, 8>; +template class SizeChecker<UInt32, 4>; +template class SizeChecker<UInt16, 2>; // A macro to disallow the copy constructor and operator= functions // This should be used in the private: declarations for any class that shouldn't allow copying itself @@ -174,7 +221,7 @@ typedef unsigned short UInt16; #include <memory> #include <set> #include <queue> - +#include <limits> @@ -215,28 +262,52 @@ typedef unsigned short UInt16; // Pretty much the same as ASSERT() but stays in Release builds #define VERIFY( x ) ( !!(x) || ( LOGERROR("Verification failed: %s, file %s, line %i", #x, __FILE__, __LINE__ ), exit(1), 0 ) ) +// Same as assert but in all Self test builds +#ifdef SELF_TEST +#define assert_test(x) ( !!(x) || (assert(!#x), exit(1), 0)) +#endif + -/// A generic interface used mainly in ForEach() functions +/** A generic interface used mainly in ForEach() functions */ template <typename Type> class cItemCallback { public: - /// Called for each item in the internal list; return true to stop the loop, or false to continue enumerating + virtual ~cItemCallback() {} + + /** Called for each item in the internal list; return true to stop the loop, or false to continue enumerating */ virtual bool Item(Type * a_Type) = 0; } ; +/** Clamp X to the specified range. */ +template <typename T> +T Clamp(T a_Value, T a_Min, T a_Max) +{ + return (a_Value < a_Min) ? a_Min : ((a_Value > a_Max) ? a_Max : a_Value); +} + + + + + +#ifndef TOLUA_TEMPLATE_BIND +#define TOLUA_TEMPLATE_BIND(x) +#endif + + + + // Common headers (part 2, with macros): #include "ChunkDef.h" #include "BiomeDef.h" #include "BlockID.h" +#include "BlockInfo.h" #include "Entities/Effects.h" - - |