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-rw-r--r--source/sar.h58
1 files changed, 31 insertions, 27 deletions
diff --git a/source/sar.h b/source/sar.h
index 119c5b8..14d89d9 100644
--- a/source/sar.h
+++ b/source/sar.h
@@ -1,6 +1,6 @@
/*******************************************************************************
Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
-
+
(c) Copyright 1996 - 2002 Gary Henderson (gary.henderson@ntlworld.com) and
Jerremy Koot (jkoot@snes9x.com)
@@ -43,46 +43,46 @@
S-DD1 C emulator code
(c) Copyright 2003 Brad Jorsch with research by
Andreas Naive and John Weidman
-
+
S-RTC C emulator code
(c) Copyright 2001 John Weidman
-
+
ST010 C++ emulator code
(c) Copyright 2003 Feather, Kris Bleakley, John Weidman and Matthew Kendora
- Super FX x86 assembler emulator code
- (c) Copyright 1998 - 2003 zsKnight, _Demo_, and pagefault
+ Super FX x86 assembler emulator code
+ (c) Copyright 1998 - 2003 zsKnight, _Demo_, and pagefault
- Super FX C emulator code
+ Super FX C emulator code
(c) Copyright 1997 - 1999 Ivar, Gary Henderson and John Weidman
SH assembler code partly based on x86 assembler code
- (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se)
+ (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se)
+
-
Specific ports contains the works of other authors. See headers in
individual files.
-
+
Snes9x homepage: http://www.snes9x.com
-
+
Permission to use, copy, modify and distribute Snes9x in both binary and
source form, for non-commercial purposes, is hereby granted without fee,
providing that this license information and copyright notice appear with
all copies and any derived work.
-
+
This software is provided 'as-is', without any express or implied
warranty. In no event shall the authors be held liable for any damages
arising from the use of this software.
-
+
Snes9x is freeware for PERSONAL USE only. Commercial users should
seek permission of the copyright holders first. Commercial use includes
charging money for Snes9x or software derived from Snes9x.
-
+
The copyright holders request that bug fixes and improvements to the code
should be forwarded to them so everyone can benefit from the modifications
in future versions.
-
+
Super NES and Super Nintendo Entertainment System are trademarks of
Nintendo Co., Limited and its subsidiary companies.
*******************************************************************************/
@@ -91,7 +91,7 @@
#define _SAR_H_
#ifdef HAVE_CONFIG_H
- #include <config.h>
+#include <config.h>
#endif
#include "port.h"
@@ -107,32 +107,36 @@
#define SAR64(b, n) ((b)>>(n))
#else
-static inline int8 SAR8(const int8 b, const int n){
+static inline int8 SAR8(const int8 b, const int n)
+{
#ifndef RIGHTSHIFT_INT8_IS_SAR
- if(b<0) return (b>>n)|(-1<<(8-n));
+ if (b < 0) return (b >> n) | (-1 << (8 - n));
#endif
- return b>>n;
+ return b >> n;
}
-static inline int16 SAR16(const int16 b, const int n){
+static inline int16 SAR16(const int16 b, const int n)
+{
#ifndef RIGHTSHIFT_INT16_IS_SAR
- if(b<0) return (b>>n)|(-1<<(16-n));
+ if (b < 0) return (b >> n) | (-1 << (16 - n));
#endif
- return b>>n;
+ return b >> n;
}
-static inline int32 SAR32(const int32 b, const int n){
+static inline int32 SAR32(const int32 b, const int n)
+{
#ifndef RIGHTSHIFT_INT32_IS_SAR
- if(b<0) return (b>>n)|(-1<<(32-n));
+ if (b < 0) return (b >> n) | (-1 << (32 - n));
#endif
- return b>>n;
+ return b >> n;
}
-static inline int64 SAR64(const int64 b, const int n){
+static inline int64 SAR64(const int64 b, const int n)
+{
#ifndef RIGHTSHIFT_INT64_IS_SAR
- if(b<0) return (b>>n)|(-1<<(64-n));
+ if (b < 0) return (b >> n) | (-1 << (64 - n));
#endif
- return b>>n;
+ return b >> n;
}
#endif