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cuberite-2a/source/Globals.h
faketruth 957ef3b297 Started carefully moving to 1.2.2
Clients can get up to the login packet, after which the server tries to send chunks but in the wrong format and the client disconnects

git-svn-id: http://mc-server.googlecode.com/svn/trunk@347 0a769ca7-a7f5-676a-18bf-c427514a06d6
2012-03-01 17:07:41 +00:00

147 lines
3.3 KiB
C++

// Globals.h
// This file gets included from every module in the project, so that global symbols may be introduced easily
// Also used for precompiled header generation in MSVC environments
// Compiler-dependent stuff:
#ifndef _MSC_VER
// Non-MS compilers don't know the override keyword
#define override
#else
// MSVC produces warning C4481 on the override keyword usage, so disable the warning altogether
#pragma warning(disable:4481)
// Disable some warnings that we don't care about:
#pragma warning(disable:4100)
#endif // _MSC_VER
// 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
#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
TypeName(const TypeName &); \
void operator=(const TypeName &)
// OS-dependent stuff:
#ifdef _WIN32
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>
#include <winsock.h>
#else
#include <sys/types.h>
#include <sys/stat.h> // for mkdir
#include <sys/time.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <time.h>
#include <dirent.h>
#include <errno.h>
#include <iostream>
#include <cstdio>
#include <cstring>
#include <pthread.h>
#include <semaphore.h>
#include <errno.h>
#include <fcntl.h>
#include <tr1/memory>
#endif
// CRT stuff:
#include <assert.h>
#include <stdio.h>
#include <math.h>
#include <stdarg.h>
// STL stuff:
#include <vector>
#include <list>
#include <deque>
#include <string>
#include <map>
#include <algorithm>
#include <memory>
// Common headers:
#include "StringUtils.h"
#include "cSleep.h"
#include "cCriticalSection.h"
#include "cSemaphore.h"
#include "cEvent.h"
#include "cThread.h"
#include "cFile.h"
#include "cMCLogger.h"
// Common definitions:
/// Evaluates to the number of elements in an array (compile-time!)
#define ARRAYCOUNT(X) (sizeof(X) / sizeof(*(X)))
#ifdef _MSC_VER
#define OBSOLETE __declspec(deprecated)
#define ABSTRACT abstract
#else
// TODO: how do other compilers mark functions as obsolete, so that their usage results in a compile-time warning?
#define OBSOLETE
// TODO: Can other compilers explicitly mark classes as abstract (no instances can be created)?
#define ABSTRACT
#endif
/// Faster than (int)floorf((float)x / (float)div)
#define FAST_FLOOR_DIV( x, div ) ( (x) < 0 ? (((int)x / div) - 1) : ((int)x / div) )
// Own version of assert() that writes failed assertions to the log for review
#ifdef NDEBUG
#define ASSERT(x) ((void)0)
#else
#define ASSERT( x ) ( !!(x) || ( LOGERROR("Assertion failed: %s, file %s, line %i", #x, __FILE__, __LINE__ ), assert(0), 0 ) )
#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 ) )
/// 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 bool Item(Type * a_Type) = 0;
} ;
#define MINECRAFT_1_2_2 (1)