diff options
Diffstat (limited to 'src/Globals.h')
| -rw-r--r-- | src/Globals.h | 148 |
1 files changed, 111 insertions, 37 deletions
diff --git a/src/Globals.h b/src/Globals.h index 26a0d87a9..b35af9604 100644 --- a/src/Globals.h +++ b/src/Globals.h @@ -14,18 +14,18 @@ #pragma warning(disable:4481) // Disable some warnings that we don't care about: - #pragma warning(disable:4100) // Unreferenced formal parameter - - // Useful warnings from warning level 4: - #pragma warning(3 : 4127) // Conditional expression is constant - #pragma warning(3 : 4189) // Local variable is initialized but not referenced - #pragma warning(3 : 4245) // Conversion from 'type1' to 'type2', signed/unsigned mismatch - #pragma warning(3 : 4310) // Cast truncates constant value - #pragma warning(3 : 4389) // Signed/unsigned mismatch - #pragma warning(3 : 4505) // Unreferenced local function has been removed - #pragma warning(3 : 4701) // Potentially unitialized local variable used - #pragma warning(3 : 4702) // Unreachable code - #pragma warning(3 : 4706) // Assignment within conditional expression + #pragma warning(disable:4100) // Unreferenced formal parameter + + // Useful warnings from warning level 4: + #pragma warning(3 : 4127) // Conditional expression is constant + #pragma warning(3 : 4189) // Local variable is initialized but not referenced + #pragma warning(3 : 4245) // Conversion from 'type1' to 'type2', signed/unsigned mismatch + #pragma warning(3 : 4310) // Cast truncates constant value + #pragma warning(3 : 4389) // Signed/unsigned mismatch + #pragma warning(3 : 4505) // Unreferenced local function has been removed + #pragma warning(3 : 4701) // Potentially unitialized local variable used + #pragma warning(3 : 4702) // Unreachable code + #pragma warning(3 : 4706) // Assignment within conditional expression // Disabling this warning, because we know what we're doing when we're doing this: #pragma warning(disable: 4355) // 'this' used in initializer list @@ -34,7 +34,7 @@ #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 + // #pragma warning(3 : 4244) // Conversion from 'type1' to 'type2', possible loss of data #define OBSOLETE __declspec(deprecated) @@ -58,8 +58,8 @@ // override is part of c++11 #if __cplusplus < 201103L - #define override - #endif + #define override + #endif #define OBSOLETE __attribute__((deprecated)) @@ -71,9 +71,24 @@ #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" + #if defined(_WIN32) + // We're compiling on MinGW, which uses an old MSVCRT library that has no support for size_t printfing. + // We need direct size formats: + #if defined(_WIN64) + #define SIZE_T_FMT "%I64u" + #define SIZE_T_FMT_PRECISION(x) "%" #x "I64u" + #define SIZE_T_FMT_HEX "%I64x" + #else + #define SIZE_T_FMT "%u" + #define SIZE_T_FMT_PRECISION(x) "%" #x "u" + #define SIZE_T_FMT_HEX "%x" + #endif + #else + // We're compiling on Linux, so we can use libc's size_t printf format: + #define SIZE_T_FMT "%zu" + #define SIZE_T_FMT_PRECISION(x) "%" #x "zu" + #define SIZE_T_FMT_HEX "%zx" + #endif #define NORETURN __attribute((__noreturn__)) @@ -130,7 +145,7 @@ class SizeChecker; template <typename T, size_t Size> class SizeChecker<T, Size, true> { - T v; + T v; }; template class SizeChecker<Int64, 8>; @@ -225,16 +240,28 @@ template class SizeChecker<UInt16, 2>; +#ifndef TEST_GLOBALS + // Common headers (part 1, without macros): + #include "StringUtils.h" + #include "OSSupport/Sleep.h" + #include "OSSupport/CriticalSection.h" + #include "OSSupport/Semaphore.h" + #include "OSSupport/Event.h" + #include "OSSupport/Thread.h" + #include "OSSupport/File.h" + #include "MCLogger.h" +#else + // Logging functions +void inline LOGERROR(const char* a_Format, ...) FORMATSTRING(1, 2); -// Common headers (part 1, without macros): -#include "StringUtils.h" -#include "OSSupport/Sleep.h" -#include "OSSupport/CriticalSection.h" -#include "OSSupport/Semaphore.h" -#include "OSSupport/Event.h" -#include "OSSupport/Thread.h" -#include "OSSupport/File.h" -#include "MCLogger.h" +void inline LOGERROR(const char* a_Format, ...) +{ + va_list argList; + va_start(argList, a_Format); + vprintf(a_Format, argList); + va_end(argList); +} +#endif @@ -245,26 +272,74 @@ template class SizeChecker<UInt16, 2>; /// Evaluates to the number of elements in an array (compile-time!) #define ARRAYCOUNT(X) (sizeof(X) / sizeof(*(X))) -/// Allows arithmetic expressions like "32 KiB" (but consider using parenthesis around it, "(32 KiB)" ) +/// Allows arithmetic expressions like "32 KiB" (but consider using parenthesis around it, "(32 KiB)") #define KiB * 1024 #define MiB * 1024 * 1024 /// Faster than (int)floorf((float)x / (float)div) -#define FAST_FLOOR_DIV( x, div ) (((x) - (((x) < 0) ? ((div) - 1) : 0)) / (div)) +#define FAST_FLOOR_DIV( x, div) (((x) - (((x) < 0) ? ((div) - 1) : 0)) / (div)) // Own version of assert() that writes failed assertions to the log for review -#ifdef _DEBUG - #define ASSERT( x ) ( !!(x) || ( LOGERROR("Assertion failed: %s, file %s, line %i", #x, __FILE__, __LINE__ ), assert(0), 0 ) ) +#ifdef TEST_GLOBALS + + class cAssertFailure + { + }; + + #ifdef _WIN32 + #if (defined(_MSC_VER) && defined(_DEBUG)) + #define DBG_BREAK _CrtDbgBreak() + #else + #define DBG_BREAK + #endif + #define REPORT_ERROR(FMT, ...) \ + { \ + AString msg = Printf(FMT, __VA_ARGS__); \ + puts(msg.c_str()); \ + fflush(stdout); \ + OutputDebugStringA(msg.c_str()); \ + DBG_BREAK; \ + } + #else + #define REPORT_ERROR(FMT, ...) \ + { \ + AString msg = Printf(FMT, __VA_ARGS__); \ + puts(msg.c_str()); \ + fflush(stdout); \ + } + #endif + #define ASSERT(x) do { if (!(x)) { throw cAssertFailure();} } while (0) + #define testassert(x) do { if (!(x)) { REPORT_ERROR("Test failure: %s, file %s, line %d\n", #x, __FILE__, __LINE__); exit(1); } } while (0) + #define CheckAsserts(x) do { try {x} catch (cAssertFailure) { break; } REPORT_ERROR("Test failure: assert didn't fire for %s, file %s, line %d\n", #x, __FILE__, __LINE__); exit(1); } while (0) + #else - #define ASSERT(x) ((void)(x)) + #ifdef _DEBUG + #define ASSERT( x) ( !!(x) || ( LOGERROR("Assertion failed: %s, file %s, line %i", #x, __FILE__, __LINE__), assert(0), 0)) + #else + #define ASSERT(x) ((void)(x)) + #endif #endif // 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 ) ) +#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)) + #define assert_test(x) ( !!(x) || (assert(!#x), exit(1), 0)) +#endif + +// Allow both Older versions of MSVC and newer versions of everything use a shared_ptr: +// Note that we cannot typedef, because C++ doesn't allow (partial) templates to be typedeffed. +#if (defined(_MSC_VER) && (_MSC_VER < 1600)) + // MSVC before 2010 doesn't have std::shared_ptr, but has std::tr1::shared_ptr, defined in <memory> included earlier + #define SharedPtr std::tr1::shared_ptr +#elif (defined(_MSC_VER) || (__cplusplus >= 201103L)) + // C++11 has std::shared_ptr in <memory>, included earlier + #define SharedPtr std::shared_ptr +#else + // C++03 has std::tr1::shared_ptr in <tr1/memory> + #include <tr1/memory> + #define SharedPtr std::tr1::shared_ptr #endif @@ -296,7 +371,7 @@ T Clamp(T a_Value, T a_Min, T a_Max) #ifndef TOLUA_TEMPLATE_BIND -#define TOLUA_TEMPLATE_BIND(x) + #define TOLUA_TEMPLATE_BIND(x) #endif @@ -308,6 +383,5 @@ T Clamp(T a_Value, T a_Min, T a_Max) #include "BiomeDef.h" #include "BlockID.h" #include "BlockInfo.h" -#include "Entities/Effects.h" |