Fix: Globally apply preprocessor directive coding style

Global; except for the 32-bit SSE blitter, which has some #DEFINEs
in not-very-nice places.

13 files changed, 197 insertions, 197 deletions

diff --git a/src/core/endian_func.hpp b/src/core/endian_func.hpp
index b1a584785..e077d977a 100644
--- a/src/core/endian_func.hpp
+++ b/src/core/endian_func.hpp
@@ -15,27 +15,27 @@
 
 /* Setup alignment and conversion macros */
 #if TTD_ENDIAN == TTD_BIG_ENDIAN
-	#define FROM_BE16(x) (x)
-	#define FROM_BE32(x) (x)
-	#define TO_BE16(x)   (x)
-	#define TO_BE32(x)   (x)
-	#define TO_BE32X(x)  (x)
-	#define FROM_LE16(x) BSWAP16(x)
-	#define FROM_LE32(x) BSWAP32(x)
-	#define TO_LE16(x)   BSWAP16(x)
-	#define TO_LE32(x)   BSWAP32(x)
-	#define TO_LE32X(x)  BSWAP32(x)
+#	define FROM_BE16(x) (x)
+#	define FROM_BE32(x) (x)
+#	define TO_BE16(x)   (x)
+#	define TO_BE32(x)   (x)
+#	define TO_BE32X(x)  (x)
+#	define FROM_LE16(x) BSWAP16(x)
+#	define FROM_LE32(x) BSWAP32(x)
+#	define TO_LE16(x)   BSWAP16(x)
+#	define TO_LE32(x)   BSWAP32(x)
+#	define TO_LE32X(x)  BSWAP32(x)
 #else
-	#define FROM_BE16(x) BSWAP16(x)
-	#define FROM_BE32(x) BSWAP32(x)
-	#define TO_BE16(x)   BSWAP16(x)
-	#define TO_BE32(x)   BSWAP32(x)
-	#define TO_BE32X(x)  BSWAP32(x)
-	#define FROM_LE16(x) (x)
-	#define FROM_LE32(x) (x)
-	#define TO_LE16(x)   (x)
-	#define TO_LE32(x)   (x)
-	#define TO_LE32X(x)  (x)
+#	define FROM_BE16(x) BSWAP16(x)
+#	define FROM_BE32(x) BSWAP32(x)
+#	define TO_BE16(x)   BSWAP16(x)
+#	define TO_BE32(x)   BSWAP32(x)
+#	define TO_BE32X(x)  BSWAP32(x)
+#	define FROM_LE16(x) (x)
+#	define FROM_LE32(x) (x)
+#	define TO_LE16(x)   (x)
+#	define TO_LE32(x)   (x)
+#	define TO_LE32X(x)  (x)
 #endif /* TTD_ENDIAN == TTD_BIG_ENDIAN */
 
 static inline uint16 ReadLE16Aligned(const void *x)
diff --git a/src/core/endian_type.hpp b/src/core/endian_type.hpp
index e1add251e..f7cae53a8 100644
--- a/src/core/endian_type.hpp
+++ b/src/core/endian_type.hpp
@@ -12,10 +12,10 @@
 
 #if defined(ARM) || defined(__arm__) || defined(__alpha__)
 	/** The architecture requires aligned access. */
-	#define OTTD_ALIGNMENT 1
+#	define OTTD_ALIGNMENT 1
 #else
 	/** The architecture does not require aligned access. */
-	#define OTTD_ALIGNMENT 0
+#	define OTTD_ALIGNMENT 0
 #endif
 
 /** Little endian builds use this for TTD_ENDIAN. */
diff --git a/src/core/geometry_type.hpp b/src/core/geometry_type.hpp
index 0e9f86e67..92a1d97df 100644
--- a/src/core/geometry_type.hpp
+++ b/src/core/geometry_type.hpp
@@ -12,8 +12,8 @@
 
 #if defined(__APPLE__)
 	/* Mac OS X already has both Rect and Point declared */
-	#define Rect OTTD_Rect
-	#define Point OTTD_Point
+#	define Rect OTTD_Rect
+#	define Point OTTD_Point
 #endif /* __APPLE__ */
 
 
diff --git a/src/core/random_func.hpp b/src/core/random_func.hpp
index 7a40c9b74..ece90ccc3 100644
--- a/src/core/random_func.hpp
+++ b/src/core/random_func.hpp
@@ -12,7 +12,7 @@
 
 #if defined(__APPLE__)
 	/* Apple already has Random declared */
-	#define Random OTTD_Random
+#	define Random OTTD_Random
 #endif /* __APPLE__ */
 
 /**
@@ -57,13 +57,13 @@ static inline void RestoreRandomSeeds(const SavedRandomSeeds &storage)
 
 void SetRandomSeed(uint32 seed);
 #ifdef RANDOM_DEBUG
-	#ifdef __APPLE__
-		#define OTTD_Random() DoRandom(__LINE__, __FILE__)
-	#else
-		#define Random() DoRandom(__LINE__, __FILE__)
-	#endif
+#	ifdef __APPLE__
+#		define OTTD_Random() DoRandom(__LINE__, __FILE__)
+#	else
+#		define Random() DoRandom(__LINE__, __FILE__)
+#	endif
 	uint32 DoRandom(int line, const char *file);
-	#define RandomRange(limit) DoRandomRange(limit, __LINE__, __FILE__)
+#	define RandomRange(limit) DoRandomRange(limit, __LINE__, __FILE__)
 	uint32 DoRandomRange(uint32 limit, int line, const char *file);
 #else
 	static inline uint32 Random()
@@ -126,7 +126,7 @@ static inline bool Chance16I(const uint a, const uint b, const uint32 r)
  * @return True with (a/b) probability
  */
 #ifdef RANDOM_DEBUG
-	#define Chance16(a, b) Chance16I(a, b, DoRandom(__LINE__, __FILE__))
+#	define Chance16(a, b) Chance16I(a, b, DoRandom(__LINE__, __FILE__))
 #else
 static inline bool Chance16(const uint a, const uint b)
 {
@@ -150,7 +150,7 @@ static inline bool Chance16(const uint a, const uint b)
  * @return True in (a/b) percent
  */
 #ifdef RANDOM_DEBUG
-	#define Chance16R(a, b, r) (r = DoRandom(__LINE__, __FILE__), Chance16I(a, b, r))
+#	define Chance16R(a, b, r) (r = DoRandom(__LINE__, __FILE__), Chance16I(a, b, r))
 #else
 static inline bool Chance16R(const uint a, const uint b, uint32 &r)
 {
diff --git a/src/ini.cpp b/src/ini.cpp
index f81d109ff..6948bc1ea 100644
--- a/src/ini.cpp
+++ b/src/ini.cpp
@@ -90,7 +90,7 @@ bool IniFile::SaveToDisk(const char *filename)
 
 #if defined(_WIN32)
 	/* _tcsncpy = strcpy is TCHAR is char, but isn't when TCHAR is wchar. */
-	#undef strncpy
+#	undef strncpy
 	/* Allocate space for one more \0 character. */
 	TCHAR tfilename[MAX_PATH + 1], tfile_new[MAX_PATH + 1];
 	_tcsncpy(tfilename, OTTD2FS(filename), MAX_PATH);
diff --git a/src/landscape.cpp b/src/landscape.cpp
index e97d9cff0..f09bdcaff 100644
--- a/src/landscape.cpp
+++ b/src/landscape.cpp
@@ -1186,8 +1186,8 @@ static void BuildRiver(TileIndex begin, TileIndex end)
  */
 static bool FlowRiver(TileIndex spring, TileIndex begin)
 {
-	#define SET_MARK(x) marks.insert(x)
-	#define IS_MARKED(x) (marks.find(x) != marks.end())
+#	define SET_MARK(x) marks.insert(x)
+#	define IS_MARKED(x) (marks.find(x) != marks.end())
 
 	uint height = TileHeight(begin);
 	if (IsWaterTile(begin)) return DistanceManhattan(spring, begin) > _settings_game.game_creation.min_river_length;
diff --git a/src/map_func.h b/src/map_func.h
index 0c8fda7be..b02ba5777 100644
--- a/src/map_func.h
+++ b/src/map_func.h
@@ -241,11 +241,11 @@ static inline TileIndexDiff ToTileIndexDiff(TileIndexDiffC tidc)
 	 * @param y Another tile to add
 	 * @return The resulting tile(index)
 	 */
-	#define TILE_ADD(x, y) ((x) + (y))
+#	define TILE_ADD(x, y) ((x) + (y))
 #else
 	extern TileIndex TileAdd(TileIndex tile, TileIndexDiff add,
 		const char *exp, const char *file, int line);
-	#define TILE_ADD(x, y) (TileAdd((x), (y), #x " + " #y, __FILE__, __LINE__))
+#	define TILE_ADD(x, y) (TileAdd((x), (y), #x " + " #y, __FILE__, __LINE__))
 #endif
 
 /**
diff --git a/src/misc/binaryheap.hpp b/src/misc/binaryheap.hpp
index a967ebdf2..067ad1f29 100644
--- a/src/misc/binaryheap.hpp
+++ b/src/misc/binaryheap.hpp
@@ -17,10 +17,10 @@
 
 #if BINARYHEAP_CHECK
 	/** Check for consistency. */
-	#define CHECK_CONSISTY() this->CheckConsistency()
+#	define CHECK_CONSISTY() this->CheckConsistency()
 #else
 	/** Don't check for consistency. */
-	#define CHECK_CONSISTY() ;
+#	define CHECK_CONSISTY() ;
 #endif
 
 /**
diff --git a/src/music/dmusic.cpp b/src/music/dmusic.cpp
index b7bee4a4f..e8b095225 100644
--- a/src/music/dmusic.cpp
+++ b/src/music/dmusic.cpp
@@ -10,7 +10,7 @@
 #define INITGUID
 #include "../stdafx.h"
 #ifdef WIN32_LEAN_AND_MEAN
-	#undef WIN32_LEAN_AND_MEAN // Don't exclude rarely-used stuff from Windows headers
+#	undef WIN32_LEAN_AND_MEAN // Don't exclude rarely-used stuff from Windows headers
 #endif
 #include "../debug.h"
 #include "../os/windows/win32.h"
diff --git a/src/os/os2/os2.cpp b/src/os/os2/os2.cpp
index a44c10a3b..f1128b0c6 100644
--- a/src/os/os2/os2.cpp
+++ b/src/os/os2/os2.cpp
@@ -26,7 +26,7 @@
 #include <stdlib.h>
 #include <time.h>
 #ifndef __INNOTEK_LIBC__
-	#include <dos.h>
+#	include <dos.h>
 #endif
 
 #include "../../safeguards.h"
@@ -36,7 +36,7 @@
 
 #include <os2.h>
 #ifndef __INNOTEK_LIBC__
-	#include <i86.h>
+#	include <i86.h>
 #endif
 
 bool FiosIsRoot(const char *file)
diff --git a/src/os/unix/unix.cpp b/src/os/unix/unix.cpp
index e4e1d687c..2bcd6151a 100644
--- a/src/os/unix/unix.cpp
+++ b/src/os/unix/unix.cpp
@@ -29,13 +29,13 @@
 #endif
 
 #ifdef __APPLE__
-	#include <sys/mount.h>
+#	include <sys/mount.h>
 #elif (defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L) || defined(__GLIBC__)
-	#define HAS_STATVFS
+#	define HAS_STATVFS
 #endif
 
 #if defined(OPENBSD) || defined(__NetBSD__) || defined(__FreeBSD__)
-	#define HAS_SYSCTL
+#	define HAS_SYSCTL
 #endif
 
 #ifdef HAS_STATVFS
diff --git a/src/stdafx.h b/src/stdafx.h
index dcea75383..c421c55aa 100644
--- a/src/stdafx.h
+++ b/src/stdafx.h
@@ -18,14 +18,14 @@
 #endif
 
 #if defined(__APPLE__)
-	#include "os/macosx/osx_stdafx.h"
+#	include "os/macosx/osx_stdafx.h"
 #endif /* __APPLE__ */
 
 #if defined(__HAIKU__)
-	#include <SupportDefs.h>
-	#include <unistd.h>
-	#define _GNU_SOURCE
-	#define TROUBLED_INTS
+#	include <SupportDefs.h>
+#	include <unistd.h>
+#	define _GNU_SOURCE
+#	define TROUBLED_INTS
 #endif
 
 #if defined(__HAIKU__) || defined(__CYGWIN__)
@@ -37,52 +37,52 @@
  * does not have stdint.h.
  * For OSX the inclusion is already done in osx_stdafx.h. */
 #if !defined(__APPLE__) && (!defined(_MSC_VER) || _MSC_VER >= 1600)
-	#if defined(SUNOS)
+#	if defined(SUNOS)
 		/* SunOS/Solaris does not have stdint.h, but inttypes.h defines everything
 		 * stdint.h defines and we need. */
-		#include <inttypes.h>
-	#else
-		#define __STDC_LIMIT_MACROS
-		#include <stdint.h>
-	#endif
+#		include <inttypes.h>
+#	else
+#		define __STDC_LIMIT_MACROS
+#		include <stdint.h>
+#	endif
 #endif
 
 /* The conditions for these constants to be available are way too messy; so check them one by one */
 #if !defined(UINT64_MAX)
-	#define UINT64_MAX (18446744073709551615ULL)
+#	define UINT64_MAX (18446744073709551615ULL)
 #endif
 #if !defined(INT64_MAX)
-	#define INT64_MAX  (9223372036854775807LL)
+#	define INT64_MAX  (9223372036854775807LL)
 #endif
 #if !defined(INT64_MIN)
-	#define INT64_MIN  (-INT64_MAX - 1)
+#	define INT64_MIN  (-INT64_MAX - 1)
 #endif
 #if !defined(UINT32_MAX)
-	#define UINT32_MAX (4294967295U)
+#	define UINT32_MAX (4294967295U)
 #endif
 #if !defined(INT32_MAX)
-	#define INT32_MAX  (2147483647)
+#	define INT32_MAX  (2147483647)
 #endif
 #if !defined(INT32_MIN)
-	#define INT32_MIN  (-INT32_MAX - 1)
+#	define INT32_MIN  (-INT32_MAX - 1)
 #endif
 #if !defined(UINT16_MAX)
-	#define UINT16_MAX (65535U)
+#	define UINT16_MAX (65535U)
 #endif
 #if !defined(INT16_MAX)
-	#define INT16_MAX  (32767)
+#	define INT16_MAX  (32767)
 #endif
 #if !defined(INT16_MIN)
-	#define INT16_MIN  (-INT16_MAX - 1)
+#	define INT16_MIN  (-INT16_MAX - 1)
 #endif
 #if !defined(UINT8_MAX)
-	#define UINT8_MAX  (255)
+#	define UINT8_MAX  (255)
 #endif
 #if !defined(INT8_MAX)
-	#define INT8_MAX   (127)
+#	define INT8_MAX   (127)
 #endif
 #if !defined(INT8_MIN)
-	#define INT8_MIN   (-INT8_MAX - 1)
+#	define INT8_MIN   (-INT8_MAX - 1)
 #endif
 
 #include <cstdio>
@@ -94,116 +94,116 @@
 #include <memory>
 
 #ifndef SIZE_MAX
-	#define SIZE_MAX ((size_t)-1)
+#	define SIZE_MAX ((size_t)-1)
 #endif
 
 #if defined(UNIX) || defined(__MINGW32__)
-	#include <sys/types.h>
+#	include <sys/types.h>
 #endif
 
 #if defined(__OS2__)
-	#include <types.h>
-	#define strcasecmp stricmp
+#	include <types.h>
+#	define strcasecmp stricmp
 #endif
 
 #if defined(SUNOS) || defined(HPUX) || defined(__CYGWIN__)
-	#include <alloca.h>
+#	include <alloca.h>
 #endif
 
 /* Stuff for GCC */
 #if defined(__GNUC__)
-	#define NORETURN __attribute__ ((noreturn))
-	#define CDECL
-	#define __int64 long long
+#	define NORETURN __attribute__ ((noreturn))
+#	define CDECL
+#	define __int64 long long
 	/* Warn about functions using 'printf' format syntax. First argument determines which parameter
 	 * is the format string, second argument is start of values passed to printf. */
-	#define WARN_FORMAT(string, args) __attribute__ ((format (printf, string, args)))
-	#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7)
-		#define FINAL final
-	#else
-		#define FINAL
-	#endif
+#	define WARN_FORMAT(string, args) __attribute__ ((format (printf, string, args)))
+#	if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7)
+#		define FINAL final
+#	else
+#		define FINAL
+#	endif
 
 	/* Use fallthrough attribute where supported */
-	#if __GNUC__ >= 7
-		#if __cplusplus > 201402L // C++17
-			#define FALLTHROUGH [[fallthrough]]
-		#else
-			#define FALLTHROUGH __attribute__((fallthrough))
-		#endif
-	#else
-		#define FALLTHROUGH
-	#endif
+#	if __GNUC__ >= 7
+#		if __cplusplus > 201402L // C++17
+#			define FALLTHROUGH [[fallthrough]]
+#		else
+#			define FALLTHROUGH __attribute__((fallthrough))
+#		endif
+#	else
+#		define FALLTHROUGH
+#	endif
 #endif /* __GNUC__ */
 
 #if defined(__WATCOMC__)
-	#define NORETURN
-	#define CDECL
-	#define WARN_FORMAT(string, args)
-	#define FINAL
-	#define FALLTHROUGH
-	#include <malloc.h>
+#	define NORETURN
+#	define CDECL
+#	define WARN_FORMAT(string, args)
+#	define FINAL
+#	define FALLTHROUGH
+#	include <malloc.h>
 #endif /* __WATCOMC__ */
 
 #if defined(__MINGW32__)
-	#include <malloc.h> // alloca()
+#	include <malloc.h> // alloca()
 #endif
 
 #if defined(_WIN32)
-	#define WIN32_LEAN_AND_MEAN     // Exclude rarely-used stuff from Windows headers
+#	define WIN32_LEAN_AND_MEAN     // Exclude rarely-used stuff from Windows headers
 #endif
 
 /* Stuff for MSVC */
 #if defined(_MSC_VER)
-	#pragma once
-	#ifdef _WIN64
+#	pragma once
+#	ifdef _WIN64
 		/* No 64-bit Windows below XP, so we can safely assume it as the target platform. */
-		#define NTDDI_VERSION NTDDI_WINXP // Windows XP
-		#define _WIN32_WINNT 0x501        // Windows XP
-		#define _WIN32_WINDOWS 0x501      // Windows XP
-		#define WINVER 0x0501             // Windows XP
-		#define _WIN32_IE_ 0x0600         // 6.0 (XP+)
-	#else
+#		define NTDDI_VERSION NTDDI_WINXP // Windows XP
+#		define _WIN32_WINNT 0x501        // Windows XP
+#		define _WIN32_WINDOWS 0x501      // Windows XP
+#		define WINVER 0x0501             // Windows XP
+#		define _WIN32_IE_ 0x0600         // 6.0 (XP+)
+#	else
 		/* Define a win32 target platform, to override defaults of the SDK
 		 * We need to define NTDDI version for Vista SDK, but win2k is minimum */
-		#define NTDDI_VERSION NTDDI_WIN2K // Windows 2000
-		#define _WIN32_WINNT 0x0500       // Windows 2000
-		#define _WIN32_WINDOWS 0x400      // Windows 95
-		#define WINVER 0x0400             // Windows NT 4.0 / Windows 95
-		#define _WIN32_IE_ 0x0401         // 4.01 (win98 and NT4SP5+)
-	#endif
-	#define NOMINMAX                // Disable min/max macros in windows.h.
-
-	#pragma warning(disable: 4244)  // 'conversion' conversion from 'type1' to 'type2', possible loss of data
-	#pragma warning(disable: 4761)  // integral size mismatch in argument : conversion supplied
-	#pragma warning(disable: 4200)  // nonstandard extension used : zero-sized array in struct/union
-	#pragma warning(disable: 4355)  // 'this' : used in base member initializer list
-
-	#if (_MSC_VER < 1400)                   // MSVC 2005 safety checks
-		#error "Only MSVC 2005 or higher are supported. MSVC 2003 and earlier are not! Upgrade your compiler."
-	#endif /* (_MSC_VER < 1400) */
-	#pragma warning(disable: 4291)   // no matching operator delete found; memory will not be freed if initialization throws an exception (reason: our overloaded functions never throw an exception)
-	#pragma warning(disable: 4996)   // 'function': was declared deprecated
-	#pragma warning(disable: 6308)   // code analyzer: 'realloc' might return null pointer: assigning null pointer to 't_ptr', which is passed as an argument to 'realloc', will cause the original memory block to be leaked
-	#pragma warning(disable: 6011)   // code analyzer: Dereferencing NULL pointer 'pfGetAddrInfo': Lines: 995, 996, 998, 999, 1001
-	#pragma warning(disable: 6326)   // code analyzer: potential comparison of a constant with another constant
-	#pragma warning(disable: 6031)   // code analyzer: Return value ignored: 'ReadFile'
-	#pragma warning(disable: 6255)   // code analyzer: _alloca indicates failure by raising a stack overflow exception. Consider using _malloca instead
-	#pragma warning(disable: 6246)   // code analyzer: Local declaration of 'statspec' hides declaration of the same name in outer scope. For additional information, see previous declaration at ...
-
-	#if (_MSC_VER == 1500)           // Addresses item #13 on http://blogs.msdn.com/b/vcblog/archive/2008/08/11/tr1-fixes-in-vc9-sp1.aspx, for Visual Studio 2008
-		#define _DO_NOT_DECLARE_INTERLOCKED_INTRINSICS_IN_MEMORY
-		#include <intrin.h>
-	#endif
-
-	#include <malloc.h> // alloca()
-	#define NORETURN __declspec(noreturn)
-	#if (_MSC_VER < 1900)
-		#define inline __forceinline
-	#endif
-
-	#define CDECL _cdecl
-	#define WARN_FORMAT(string, args)
+#		define NTDDI_VERSION NTDDI_WIN2K // Windows 2000
+#		define _WIN32_WINNT 0x0500       // Windows 2000
+#		define _WIN32_WINDOWS 0x400      // Windows 95
+#		define WINVER 0x0400             // Windows NT 4.0 / Windows 95
+#		define _WIN32_IE_ 0x0401         // 4.01 (win98 and NT4SP5+)
+#	endif
+#	define NOMINMAX                // Disable min/max macros in windows.h.
+
+#	pragma warning(disable: 4244)  // 'conversion' conversion from 'type1' to 'type2', possible loss of data
+#	pragma warning(disable: 4761)  // integral size mismatch in argument : conversion supplied
+#	pragma warning(disable: 4200)  // nonstandard extension used : zero-sized array in struct/union
+#	pragma warning(disable: 4355)  // 'this' : used in base member initializer list
+
+#	if (_MSC_VER < 1400)                   // MSVC 2005 safety checks
+#		error "Only MSVC 2005 or higher are supported. MSVC 2003 and earlier are not! Upgrade your compiler."
+#	endif /* (_MSC_VER < 1400) */
+#	pragma warning(disable: 4291)   // no matching operator delete found; memory will not be freed if initialization throws an exception (reason: our overloaded functions never throw an exception)
+#	pragma warning(disable: 4996)   // 'function': was declared deprecated
+#	pragma warning(disable: 6308)   // code analyzer: 'realloc' might return null pointer: assigning null pointer to 't_ptr', which is passed as an argument to 'realloc', will cause the original memory block to be leaked
+#	pragma warning(disable: 6011)   // code analyzer: Dereferencing NULL pointer 'pfGetAddrInfo': Lines: 995, 996, 998, 999, 1001
+#	pragma warning(disable: 6326)   // code analyzer: potential comparison of a constant with another constant
+#	pragma warning(disable: 6031)   // code analyzer: Return value ignored: 'ReadFile'
+#	pragma warning(disable: 6255)   // code analyzer: _alloca indicates failure by raising a stack overflow exception. Consider using _malloca instead
+#	pragma warning(disable: 6246)   // code analyzer: Local declaration of 'statspec' hides declaration of the same name in outer scope. For additional information, see previous declaration at ...
+
+#	if (_MSC_VER == 1500)           // Addresses item #13 on http://blogs.msdn.com/b/vcblog/archive/2008/08/11/tr1-fixes-in-vc9-sp1.aspx, for Visual Studio 2008
+#		define _DO_NOT_DECLARE_INTERLOCKED_INTRINSICS_IN_MEMORY
+#		include <intrin.h>
+#	endif
+
+#	include <malloc.h> // alloca()
+#	define NORETURN __declspec(noreturn)
+#	if (_MSC_VER < 1900)
+#		define inline __forceinline
+#	endif
+
+#	define CDECL _cdecl
+#	define WARN_FORMAT(string, args)
 #	ifndef __clang__
 #		define FINAL sealed
 #	else
@@ -211,23 +211,23 @@
 #	endif
 
 	/* fallthrough attribute, VS 2017 */
-	#if (_MSC_VER >= 1910)
-		#define FALLTHROUGH [[fallthrough]]
-	#else
-		#define FALLTHROUGH
-	#endif
+#	if (_MSC_VER >= 1910)
+#		define FALLTHROUGH [[fallthrough]]
+#	else
+#		define FALLTHROUGH
+#	endif
 
 #	if defined(_WIN32) && !defined(_WIN64)
-		#if !defined(_W64)
-			#define _W64
-		#endif
+#		if !defined(_W64)
+#			define _W64
+#		endif
 
 		typedef _W64 int INT_PTR, *PINT_PTR;
 		typedef _W64 unsigned int UINT_PTR, *PUINT_PTR;
 #	endif /* _WIN32 && !_WIN64 */
 
 #	if defined(_WIN64)
-		#define fseek _fseeki64
+#		define fseek _fseeki64
 #	endif /* _WIN64 */
 
 	/* zlib from vcpkg use cdecl calling convention without enforcing it in the headers */
@@ -251,13 +251,13 @@
 #		endif
 #	endif
 
-	#define strcasecmp stricmp
-	#define strncasecmp strnicmp
-	#define strtoull _strtoui64
+#	define strcasecmp stricmp
+#	define strncasecmp strnicmp
+#	define strtoull _strtoui64
 
 	/* MSVC doesn't have these :( */
-	#define S_ISDIR(mode) (mode & S_IFDIR)
-	#define S_ISREG(mode) (mode & S_IFREG)
+#	define S_ISDIR(mode) (mode & S_IFDIR)
+#	define S_ISREG(mode) (mode & S_IFREG)
 
 #endif /* defined(_MSC_VER) */
 
@@ -266,28 +266,28 @@
 #if !defined(STRGEN) && !defined(SETTINGSGEN)
 #	if defined(_WIN32)
 		char *getcwd(char *buf, size_t size);
-		#include <tchar.h>
-		#include <io.h>
+#		include <tchar.h>
+#		include <io.h>
 
 		namespace std { using ::_tfopen; }
-		#define fopen(file, mode) _tfopen(OTTD2FS(file), _T(mode))
-		#define unlink(file) _tunlink(OTTD2FS(file))
+#		define fopen(file, mode) _tfopen(OTTD2FS(file), _T(mode))
+#		define unlink(file) _tunlink(OTTD2FS(file))
 
 		const char *FS2OTTD(const TCHAR *name);
 		const TCHAR *OTTD2FS(const char *name, bool console_cp = false);
 #	else
-		#define fopen(file, mode) fopen(OTTD2FS(file), mode)
+#		define fopen(file, mode) fopen(OTTD2FS(file), mode)
 		const char *FS2OTTD(const char *name);
 		const char *OTTD2FS(const char *name);
 #	endif /* _WIN32 */
 #endif /* STRGEN || SETTINGSGEN */
 
 #if defined(_WIN32) || defined(__OS2__) && !defined(__INNOTEK_LIBC__)
-	#define PATHSEP "\\"
-	#define PATHSEPCHAR '\\'
+#	define PATHSEP "\\"
+#	define PATHSEPCHAR '\\'
 #else
-	#define PATHSEP "/"
-	#define PATHSEPCHAR '/'
+#	define PATHSEP "/"
+#	define PATHSEPCHAR '/'
 #endif
 
 #if defined(_MSC_VER) || defined(__WATCOMC__)
@@ -345,22 +345,22 @@ typedef unsigned char byte;
 #endif /* !TROUBLED_INTS */
 
 #if !defined(WITH_PERSONAL_DIR)
-	#define PERSONAL_DIR ""
+#	define PERSONAL_DIR ""
 #endif
 
 /* Compile time assertions. Prefer c++0x static_assert().
  * Older compilers cannot evaluate some expressions at compile time,
  * typically when templates are involved, try assert_tcompile() in those cases. */
 #if __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600)
-	#define assert_compile(expr) static_assert(expr, #expr )
-	#define assert_tcompile(expr) assert_compile(expr)
+#	define assert_compile(expr) static_assert(expr, #expr )
+#	define assert_tcompile(expr) assert_compile(expr)
 #elif defined(__OS2__)
 	/* Disabled for OS/2 */
-	#define assert_compile(expr)
-	#define assert_tcompile(expr) assert_compile(expr)
+#	define assert_compile(expr)
+#	define assert_tcompile(expr) assert_compile(expr)
 #else
-	#define assert_compile(expr) typedef int __ct_assert__[1 - 2 * !(expr)]
-	#define assert_tcompile(expr) assert(expr)
+#	define assert_compile(expr) typedef int __ct_assert__[1 - 2 * !(expr)]
+#	define assert_tcompile(expr) assert(expr)
 #endif
 
 /* Check if the types have the bitsizes like we are using them */
@@ -403,7 +403,7 @@ assert_compile(SIZE_MAX >= UINT32_MAX);
 
 #define cpp_offsetof(s, m)   (((size_t)&reinterpret_cast<const volatile char&>((((s*)(char*)8)->m))) - 8)
 #if !defined(offsetof)
-	#define offsetof(s, m) cpp_offsetof(s, m)
+#	define offsetof(s, m) cpp_offsetof(s, m)
 #endif /* offsetof */
 
 /**
@@ -425,9 +425,9 @@ assert_compile(SIZE_MAX >= UINT32_MAX);
 
 /* take care of some name clashes on MacOS */
 #if defined(__APPLE__)
-	#define GetString OTTD_GetString
-	#define DrawString OTTD_DrawString
-	#define CloseConnection OTTD_CloseConnection
+#	define GetString OTTD_GetString
+#	define DrawString OTTD_DrawString
+#	define CloseConnection OTTD_CloseConnection
 #endif /* __APPLE__ */
 
 void NORETURN CDECL usererror(const char *str, ...) WARN_FORMAT(1, 2);
@@ -436,28 +436,28 @@ void NORETURN CDECL error(const char *str, ...) WARN_FORMAT(1, 2);
 
 /* For non-debug builds with assertions enabled use the special assertion handler. */
 #if defined(NDEBUG) && defined(WITH_ASSERT)
-	#undef assert
-	#define assert(expression) if (!(expression)) error("Assertion failed at line %i of %s: %s", __LINE__, __FILE__, #expression);
+#	undef assert
+#	define assert(expression) if (!(expression)) error("Assertion failed at line %i of %s: %s", __LINE__, __FILE__, #expression);
 #endif
 
 /* Asserts are enabled if NDEBUG isn't defined or WITH_ASSERT is defined. */
 #if !defined(NDEBUG) || defined(WITH_ASSERT)
-	#define OTTD_ASSERT
+#	define OTTD_ASSERT
 #endif
 
 #if defined(OPENBSD)
 	/* OpenBSD uses strcasecmp(3) */
-	#define _stricmp strcasecmp
+#	define _stricmp strcasecmp
 #endif
 
 #if defined(MAX_PATH)
 	/* It's already defined, no need to override */
 #elif defined(PATH_MAX) && PATH_MAX > 0
 	/* Use the value from PATH_MAX, if it exists */
-	#define MAX_PATH PATH_MAX
+#	define MAX_PATH PATH_MAX
 #else
 	/* If all else fails, hardcode something :( */
-	#define MAX_PATH 260
+#	define MAX_PATH 260
 #endif
 
 /**
@@ -476,24 +476,24 @@ static inline void free(const void *ptr)
 #define MAX_UVALUE(type) ((type)~(type)0)
 
 #if defined(_MSC_VER) && !defined(_DEBUG)
-	#define IGNORE_UNINITIALIZED_WARNING_START __pragma(warning(push)) __pragma(warning(disable:4700))
-	#define IGNORE_UNINITIALIZED_WARNING_STOP __pragma(warning(pop))
+#	define IGNORE_UNINITIALIZED_WARNING_START __pragma(warning(push)) __pragma(warning(disable:4700))
+#	define IGNORE_UNINITIALIZED_WARNING_STOP __pragma(warning(pop))
 #elif defined(__GNUC__) && !defined(_DEBUG)
-	#define HELPER0(x) #x
-	#define HELPER1(x) HELPER0(GCC diagnostic ignored x)
-	#define HELPER2(y) HELPER1(#y)
+#	define HELPER0(x) #x
+#	define HELPER1(x) HELPER0(GCC diagnostic ignored x)
+#	define HELPER2(y) HELPER1(#y)
 #if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
-	#define IGNORE_UNINITIALIZED_WARNING_START \
+#	define IGNORE_UNINITIALIZED_WARNING_START \
 		_Pragma("GCC diagnostic push") \
 		_Pragma(HELPER2(-Wuninitialized)) \
 		_Pragma(HELPER2(-Wmaybe-uninitialized))
-	#define IGNORE_UNINITIALIZED_WARNING_STOP _Pragma("GCC diagnostic pop")
+#	define IGNORE_UNINITIALIZED_WARNING_STOP _Pragma("GCC diagnostic pop")
 #endif
 #endif
 
 #ifndef IGNORE_UNINITIALIZED_WARNING_START
-	#define IGNORE_UNINITIALIZED_WARNING_START
-	#define IGNORE_UNINITIALIZED_WARNING_STOP
+#	define IGNORE_UNINITIALIZED_WARNING_START
+#	define IGNORE_UNINITIALIZED_WARNING_STOP
 #endif
 
 #endif /* STDAFX_H */
diff --git a/src/viewport_sprite_sorter_sse4.cpp b/src/viewport_sprite_sorter_sse4.cpp
index 46068c41d..6d1a2ceee 100644
--- a/src/viewport_sprite_sorter_sse4.cpp
+++ b/src/viewport_sprite_sorter_sse4.cpp
@@ -18,9 +18,9 @@
 
 #ifdef _SQ64
 	assert_compile((sizeof(ParentSpriteToDraw) % 16) == 0);
-	#define LOAD_128 _mm_load_si128
+#	define LOAD_128 _mm_load_si128
 #else
-	#define LOAD_128 _mm_loadu_si128
+#	define LOAD_128 _mm_loadu_si128
 #endif
 
 /** Sort parent sprites pointer array using SSE4.1 optimizations. */