hedgewars: comparison misc/winutils/include/SDL

equal deleted inserted replaced

-:4feced261c68
+:de822cd3df3a
 #define _SDL_endian_h
 #include "SDL_stdinc.h"
 /** @name SDL_ENDIANs
 *  The two types of endianness
 */
 /*@{*/
-#define SDL_LIL_ENDIAN	1234
+#define SDL_LIL_ENDIAN  1234
-#define SDL_BIG_ENDIAN	4321
+#define SDL_BIG_ENDIAN  4321
 /*@}*/
-#ifndef SDL_BYTEORDER	/* Not defined in SDL_config.h? */
+#ifndef SDL_BYTEORDER   /* Not defined in SDL_config.h? */
 #ifdef __linux__
 #include <endian.h>
 #define SDL_BYTEORDER  __BYTE_ORDER
 #else /* __linux __ */
 #if defined(__hppa__) || \
 defined(__m68k__) || defined(mc68000) || defined(_M_M68K) || \
 (defined(__MIPS__) && defined(__MISPEB__)) || \
 defined(__ppc__) || defined(__POWERPC__) || defined(_M_PPC) || \
 defined(__sparc__)
-#define SDL_BYTEORDER	SDL_BIG_ENDIAN
+#define SDL_BYTEORDER   SDL_BIG_ENDIAN
 #else
-#define SDL_BYTEORDER	SDL_LIL_ENDIAN
+#define SDL_BYTEORDER   SDL_LIL_ENDIAN
 #endif
 #endif /* __linux __ */
 #endif /* !SDL_BYTEORDER */
 /*@{*/
 #if defined(__GNUC__) && defined(__i386__) && \
 !(__GNUC__ == 2 && __GNUC_MINOR__ <= 95 /* broken gcc version */)
 static __inline__ Uint16 SDL_Swap16(Uint16 x)
 {
-	__asm__("xchgb %b0,%h0" : "=q" (x) :  "0" (x));
+__asm__("xchgb %b0,%h0" : "=q" (x) :  "0" (x));
-	return x;
+return x;
 }
 #elif defined(__GNUC__) && defined(__x86_64__)
 static __inline__ Uint16 SDL_Swap16(Uint16 x)
 {
-	__asm__("xchgb %b0,%h0" : "=Q" (x) :  "0" (x));
+__asm__("xchgb %b0,%h0" : "=Q" (x) :  "0" (x));
-	return x;
+return x;
 }
 #elif defined(__GNUC__) && (defined(__powerpc__) || defined(__ppc__))
 static __inline__ Uint16 SDL_Swap16(Uint16 x)
 {
-	Uint16 result;
+Uint16 result;
-	__asm__("rlwimi %0,%2,8,16,23" : "=&r" (result) : "0" (x >> 8), "r" (x));
+__asm__("rlwimi %0,%2,8,16,23" : "=&r" (result) : "0" (x >> 8), "r" (x));
-	return result;
+return result;
 }
 #elif defined(__GNUC__) && (defined(__m68k__) && !defined(__mcoldfire__))
 static __inline__ Uint16 SDL_Swap16(Uint16 x)
 {
-	__asm__("rorw #8,%0" : "=d" (x) :  "0" (x) : "cc");
+__asm__("rorw #8,%0" : "=d" (x) :  "0" (x) : "cc");
-	return x;
+return x;
 }
 #else
 static __inline__ Uint16 SDL_Swap16(Uint16 x) {
-	return SDL_static_cast(Uint16, ((x<<8)|(x>>8)));
+return SDL_static_cast(Uint16, ((x<<8)|(x>>8)));
 }
 #endif
 #if defined(__GNUC__) && defined(__i386__) && \
 !(__GNUC__ == 2 && __GNUC_MINOR__ <= 95 /* broken gcc version */)
 static __inline__ Uint32 SDL_Swap32(Uint32 x)
 {
-	__asm__("bswap %0" : "=r" (x) : "0" (x));
+__asm__("bswap %0" : "=r" (x) : "0" (x));
-	return x;
+return x;
 }
 #elif defined(__GNUC__) && defined(__x86_64__)
 static __inline__ Uint32 SDL_Swap32(Uint32 x)
 {
-	__asm__("bswapl %0" : "=r" (x) : "0" (x));
+__asm__("bswapl %0" : "=r" (x) : "0" (x));
-	return x;
+return x;
 }
 #elif defined(__GNUC__) && (defined(__powerpc__) || defined(__ppc__))
 static __inline__ Uint32 SDL_Swap32(Uint32 x)
 {
-	Uint32 result;
+Uint32 result;
-	__asm__("rlwimi %0,%2,24,16,23" : "=&r" (result) : "0" (x>>24), "r" (x));
+__asm__("rlwimi %0,%2,24,16,23" : "=&r" (result) : "0" (x>>24), "r" (x));
-	__asm__("rlwimi %0,%2,8,8,15"   : "=&r" (result) : "0" (result),    "r" (x));
+__asm__("rlwimi %0,%2,8,8,15"   : "=&r" (result) : "0" (result),    "r" (x));
-	__asm__("rlwimi %0,%2,24,0,7"   : "=&r" (result) : "0" (result),    "r" (x));
+__asm__("rlwimi %0,%2,24,0,7"   : "=&r" (result) : "0" (result),    "r" (x));
-	return result;
+return result;
 }
 #elif defined(__GNUC__) && (defined(__m68k__) && !defined(__mcoldfire__))
 static __inline__ Uint32 SDL_Swap32(Uint32 x)
 {
-	__asm__("rorw #8,%0\n\tswap %0\n\trorw #8,%0" : "=d" (x) :  "0" (x) : "cc");
+__asm__("rorw #8,%0\n\tswap %0\n\trorw #8,%0" : "=d" (x) :  "0" (x) : "cc");
-	return x;
+return x;
 }
 #else
 static __inline__ Uint32 SDL_Swap32(Uint32 x) {
-	return SDL_static_cast(Uint32, ((x<<24)|((x<<8)&0x00FF0000)|((x>>8)&0x0000FF00)|(x>>24)));
+return SDL_static_cast(Uint32, ((x<<24)|((x<<8)&0x00FF0000)|((x>>8)&0x0000FF00)|(x>>24)));
 }
 #endif
 #ifdef SDL_HAS_64BIT_TYPE
 #if defined(__GNUC__) && defined(__i386__) && \
 !(__GNUC__ == 2 && __GNUC_MINOR__ <= 95 /* broken gcc version */)
 static __inline__ Uint64 SDL_Swap64(Uint64 x)
 {
-	union {
+union {
-		struct { Uint32 a,b; } s;
+struct { Uint32 a,b; } s;
-		Uint64 u;
+Uint64 u;
-	} v;
+} v;
-	v.u = x;
+v.u = x;
-	__asm__("bswapl %0 ; bswapl %1 ; xchgl %0,%1"
+__asm__("bswapl %0 ; bswapl %1 ; xchgl %0,%1"
-	        : "=r" (v.s.a), "=r" (v.s.b)
+: "=r" (v.s.a), "=r" (v.s.b)
-	        : "0" (v.s.a), "1" (v.s.b));
+: "0" (v.s.a), "1" (v.s.b));
-	return v.u;
+return v.u;
 }
 #elif defined(__GNUC__) && defined(__x86_64__)
 static __inline__ Uint64 SDL_Swap64(Uint64 x)
 {
-	__asm__("bswapq %0" : "=r" (x) : "0" (x));
+__asm__("bswapq %0" : "=r" (x) : "0" (x));
-	return x;
+return x;
 }
 #else
 static __inline__ Uint64 SDL_Swap64(Uint64 x)
 {
-	Uint32 hi, lo;
+Uint32 hi, lo;
-	/* Separate into high and low 32-bit values and swap them */
+/* Separate into high and low 32-bit values and swap them */
-	lo = SDL_static_cast(Uint32, x & 0xFFFFFFFF);
+lo = SDL_static_cast(Uint32, x & 0xFFFFFFFF);
-	x >>= 32;
+x >>= 32;
-	hi = SDL_static_cast(Uint32, x & 0xFFFFFFFF);
+hi = SDL_static_cast(Uint32, x & 0xFFFFFFFF);
-	x = SDL_Swap32(lo);
+x = SDL_Swap32(lo);
-	x <<= 32;
+x <<= 32;
-	x |= SDL_Swap32(hi);
+x |= SDL_Swap32(hi);
-	return (x);
+return (x);
 }
 #endif
 #else
 /* This is mainly to keep compilers from complaining in SDL code.
 * If there is no real 64-bit datatype, then compilers will complain about
 * the fake 64-bit datatype that SDL provides when it compiles user code.
 */
-#define SDL_Swap64(X)	(X)
+#define SDL_Swap64(X)   (X)
 #endif /* SDL_HAS_64BIT_TYPE */
 /*@}*/
 /**
 *  @name SDL_SwapLE and SDL_SwapBE Functions
 *  Byteswap item from the specified endianness to the native endianness
 */
 /*@{*/
 #if SDL_BYTEORDER == SDL_LIL_ENDIAN
-#define SDL_SwapLE16(X)	(X)
+#define SDL_SwapLE16(X) (X)
-#define SDL_SwapLE32(X)	(X)
+#define SDL_SwapLE32(X) (X)
-#define SDL_SwapLE64(X)	(X)
+#define SDL_SwapLE64(X) (X)
-#define SDL_SwapBE16(X)	SDL_Swap16(X)
+#define SDL_SwapBE16(X) SDL_Swap16(X)
-#define SDL_SwapBE32(X)	SDL_Swap32(X)
+#define SDL_SwapBE32(X) SDL_Swap32(X)
-#define SDL_SwapBE64(X)	SDL_Swap64(X)
+#define SDL_SwapBE64(X) SDL_Swap64(X)
 #else
-#define SDL_SwapLE16(X)	SDL_Swap16(X)
+#define SDL_SwapLE16(X) SDL_Swap16(X)
-#define SDL_SwapLE32(X)	SDL_Swap32(X)
+#define SDL_SwapLE32(X) SDL_Swap32(X)
-#define SDL_SwapLE64(X)	SDL_Swap64(X)
+#define SDL_SwapLE64(X) SDL_Swap64(X)
-#define SDL_SwapBE16(X)	(X)
+#define SDL_SwapBE16(X) (X)
-#define SDL_SwapBE32(X)	(X)
+#define SDL_SwapBE32(X) (X)
-#define SDL_SwapBE64(X)	(X)
+#define SDL_SwapBE64(X) (X)
 #endif
 /*@}*/
 /* Ends C function definitions when using C++ */
 #ifdef __cplusplus

changeset 10017	de822cd3df3a
parent 7809	7d4fb2f35f4f