Across-the-board stealth whitespace cleanup

author: H. Peter Anvin <hpa@zytor.com> 2006-05-03 17:32:15 -0700
committer: H. Peter Anvin <hpa@zytor.com> 2006-05-03 17:32:15 -0700
commit: 28eecd8965aedbd75727fb0797a2e7033d5c54ee (patch)
tree: 1cac9ffc5f7fe7fd82d59b4accd7b8cf85762f74 /com32
parent: f8c463722022008c8412a69f90576d2bf38818ed (diff)
download: syslinux-28eecd8965aedbd75727fb0797a2e7033d5c54ee.tar.gz
syslinux-28eecd8965aedbd75727fb0797a2e7033d5c54ee.tar.xz
syslinux-28eecd8965aedbd75727fb0797a2e7033d5c54ee.zip
117 files changed, 278 insertions, 342 deletions
diff --git a/com32/LICENCE b/com32/LICENCE
index b20d6544..ddb209dd 100644
--- a/com32/LICENCE
+++ b/com32/LICENCE
@@ -1,7 +1,7 @@
 libcom32 and libutil are licensed under the MIT license:
 
 ## -----------------------------------------------------------------------
-##   
+##
 ##   Copyright 2004 H. Peter Anvin - All Rights Reserved
 ##
 ##   Permission is hereby granted, free of charge, to any person
@@ -12,10 +12,10 @@ libcom32 and libutil are licensed under the MIT license:
 ##   sell copies of the Software, and to permit persons to whom
 ##   the Software is furnished to do so, subject to the following
 ##   conditions:
-##   
+##
 ##   The above copyright notice and this permission notice shall
 ##   be included in all copies or substantial portions of the Software.
-##   
+##
 ##   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 ##   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 ##   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/include/console.h b/com32/include/console.h
index 494b0ba1..4c2e0f88 100644
--- a/com32/include/console.h
+++ b/com32/include/console.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -57,4 +57,3 @@ extern const struct output_dev dev_ansicon_w;
 extern const struct output_dev dev_ansiserial_w;
 
 #endif /* _CONSOLE_H */
-
diff --git a/com32/include/dev.h b/com32/include/dev.h
index a5afbaf1..dbbd7932 100644
--- a/com32/include/dev.h
+++ b/com32/include/dev.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -54,4 +54,3 @@ extern const struct input_dev  dev_error_r;
 extern const struct output_dev dev_error_w;
 
 #endif /* _DEV_H */
-
diff --git a/com32/include/errno.h b/com32/include/errno.h
index d32f33f6..36690bf6 100644
--- a/com32/include/errno.h
+++ b/com32/include/errno.h
@@ -132,4 +132,3 @@ extern int errno;
 #define	EMEDIUMTYPE	124	/* Wrong medium type */
 
 #endif /* _ERRNO_H */
-
diff --git a/com32/include/minmax.h b/com32/include/minmax.h
index 319db164..b333a656 100644
--- a/com32/include/minmax.h
+++ b/com32/include/minmax.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -41,4 +41,3 @@
                     xx > yy ? xx : yy; })
 
 #endif /* _MINMAX_H */
-
diff --git a/com32/include/netinet/in.h b/com32/include/netinet/in.h
index 325bd4cf..e6a20489 100644
--- a/com32/include/netinet/in.h
+++ b/com32/include/netinet/in.h
@@ -38,6 +38,3 @@ static inline uint64_t __htonq(uint64_t v)
 #define ntohq(x) __htonq(x)
 
 #endif /* _NETINET_IN_H */
-
-
-      
diff --git a/com32/include/png.h b/com32/include/png.h
index e87a3011..800b912e 100644
--- a/com32/include/png.h
+++ b/com32/include/png.h
@@ -336,7 +336,7 @@
 #define PNG_LIBPNG_BUILD_RC       3
 #define PNG_LIBPNG_BUILD_STABLE   4
 #define PNG_LIBPNG_BUILD_RELEASE_STATUS_MASK 7
-  
+
 /* Release-Specific Flags */
 #define PNG_LIBPNG_BUILD_PATCH    8 /* Can be OR'ed with
                                        PNG_LIBPNG_BUILD_STABLE only */
@@ -367,12 +367,12 @@
 /* Ref MSDN: Private as priority over Special
  * VS_FF_PRIVATEBUILD File *was not* built using standard release
  * procedures. If this value is given, the StringFileInfo block must
- * contain a PrivateBuild string. 
+ * contain a PrivateBuild string.
  *
  * VS_FF_SPECIALBUILD File *was* built by the original company using
  * standard release procedures but is a variation of the standard
  * file of the same version number. If this value is given, the
- * StringFileInfo block must contain a SpecialBuild string. 
+ * StringFileInfo block must contain a SpecialBuild string.
  */
 
 #if defined(PNG_USER_PRIVATEBUILD)
diff --git a/com32/include/pngconf.h b/com32/include/pngconf.h
index 7f4cbede..3ac628c4 100644
--- a/com32/include/pngconf.h
+++ b/com32/include/pngconf.h
@@ -19,7 +19,7 @@
 
 #define PNG_1_2_X
 
-/* 
+/*
  * PNG_USER_CONFIG has to be defined on the compiler command line. This
  * includes the resource compiler for Windows DLL configurations.
  */
@@ -29,7 +29,7 @@
 
 /*
  * Added at libpng-1.2.8
- *  
+ *
  * If you create a private DLL you need to define in "pngusr.h" the followings:
  * #define PNG_USER_PRIVATEBUILD <Describes by whom and why this version of
  *        the DLL was built>
@@ -40,8 +40,8 @@
  *        number and must match your private DLL name>
  *  e.g. // private DLL "libpng13gx.dll"
  *       #define PNG_USER_DLLFNAME_POSTFIX "gx"
- * 
- * The following macros are also at your disposal if you want to complete the 
+ *
+ * The following macros are also at your disposal if you want to complete the
  * DLL VERSIONINFO structure.
  * - PNG_USER_VERSIONINFO_COMMENTS
  * - PNG_USER_VERSIONINFO_COMPANYNAME
@@ -129,9 +129,9 @@
  * 'Cygwin' defines/defaults:
  *   PNG_BUILD_DLL -- (ignored) building the dll
  *   (no define)   -- (ignored) building an application, linking to the dll
- *   PNG_STATIC    -- (ignored) building the static lib, or building an 
+ *   PNG_STATIC    -- (ignored) building the static lib, or building an
  *                    application that links to the static lib.
- *   ALL_STATIC    -- (ignored) building various static libs, or building an 
+ *   ALL_STATIC    -- (ignored) building various static libs, or building an
  *                    application that links to the static libs.
  * Thus,
  * a cygwin user should define either PNG_BUILD_DLL or PNG_STATIC, and
@@ -144,12 +144,12 @@
  *   PNG_BUILD_DLL
  *   PNG_STATIC
  *   (nothing) == PNG_USE_DLL
- * 
+ *
  * CYGWIN (2002-01-20): The preceding is now obsolete. With the advent
- *   of auto-import in binutils, we no longer need to worry about 
+ *   of auto-import in binutils, we no longer need to worry about
  *   __declspec(dllexport) / __declspec(dllimport) and friends.  Therefore,
  *   we don't need to worry about PNG_STATIC or ALL_STATIC when it comes
- *   to __declspec() stuff.  However, we DO need to worry about 
+ *   to __declspec() stuff.  However, we DO need to worry about
  *   PNG_BUILD_DLL and PNG_STATIC because those change some defaults
  *   such as CONSOLE_IO and whether GLOBAL_ARRAYS are allowed.
  */
@@ -193,8 +193,8 @@
 #        if !defined(PNG_DLL)
 #          define PNG_DLL
 #        endif
-#      endif  
-#    endif  
+#      endif
+#    endif
 #  endif
 #endif
 
@@ -690,7 +690,7 @@
 #  define PNG_EASY_ACCESS_SUPPORTED
 #endif
 
-/* PNG_ASSEMBLER_CODE was enabled by default in version 1.2.0 
+/* PNG_ASSEMBLER_CODE was enabled by default in version 1.2.0
    even when PNG_USE_PNGVCRD or PNG_USE_PNGGCCRD is not defined */
 #if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_ASSEMBLER_CODE)
 #  ifndef PNG_ASSEMBLER_CODE_SUPPORTED
@@ -1239,7 +1239,7 @@ typedef z_stream FAR *  png_zstreamp;
 #  define PNGAPI __cdecl
 #  undef PNG_IMPEXP
 #  define PNG_IMPEXP
-#endif  
+#endif
 
 /* If you define PNGAPI, e.g., with compiler option "-DPNGAPI=__stdcall",
  * you may get warnings regarding the linkage of png_zalloc and png_zfree.
@@ -1404,7 +1404,7 @@ typedef z_stream FAR *  png_zstreamp;
 #  define PNG_MMX_ROWBYTES_THRESHOLD_DEFAULT  128  /*  >=  */
 #endif
 #ifndef PNG_MMX_BITDEPTH_THRESHOLD_DEFAULT
-#  define PNG_MMX_BITDEPTH_THRESHOLD_DEFAULT  9    /*  >=  */   
+#  define PNG_MMX_BITDEPTH_THRESHOLD_DEFAULT  9    /*  >=  */
 #endif
 
 /* Set this in the makefile for VC++ on Pentium, not here. */
diff --git a/com32/include/stdint.h b/com32/include/stdint.h
index bfe80323..9a5553b9 100644
--- a/com32/include/stdint.h
+++ b/com32/include/stdint.h
@@ -140,7 +140,3 @@ typedef uint64_t		uintmax_t;
 #endif /* STDC_CONSTANT_MACROS */
 
 #endif /* _STDINT_H */
-
-
-
-
diff --git a/com32/include/sys/cpu.h b/com32/include/sys/cpu.h
index 1af2db71..0a7b4652 100644
--- a/com32/include/sys/cpu.h
+++ b/com32/include/sys/cpu.h
@@ -49,7 +49,7 @@ static inline uint32_t cpuid_edx(uint32_t level)
 static inline uint64_t rdmsr(uint32_t msr)
 {
   uint64_t v;
-  
+
   asm volatile("rdmsr" : "=A" (v) : "c" (msr));
   return v;
 }
diff --git a/com32/include/syslinux.h b/com32/include/syslinux.h
index c7510076..c24af404 100644
--- a/com32/include/syslinux.h
+++ b/com32/include/syslinux.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/MCONFIG b/com32/lib/MCONFIG
index e740ed5e..7c4e2dfe 100644
--- a/com32/lib/MCONFIG
+++ b/com32/lib/MCONFIG
@@ -63,4 +63,3 @@ LDFLAGS	= -m elf32_i386
 
 .c.ls:
 	$(CC) $(CFLAGS) $(SOFLAGS) -S -o $@ $<
-
diff --git a/com32/lib/Makefile b/com32/lib/Makefile
index 5f9fb8fd..0f65852c 100644
--- a/com32/lib/Makefile
+++ b/com32/lib/Makefile
@@ -76,4 +76,3 @@ install: all
 	cp -r ../include $(INSTALLROOT)$(COM32DIR)
 
 -include .*.d */.*.d
-
diff --git a/com32/lib/abort.c b/com32/lib/abort.c
index aacfbbf4..1c634643 100644
--- a/com32/lib/abort.c
+++ b/com32/lib/abort.c
@@ -9,4 +9,3 @@ void abort(void)
 {
   _exit(255);
 }
-  
diff --git a/com32/lib/asprintf.c b/com32/lib/asprintf.c
index 6002b576..6b1b4ff5 100644
--- a/com32/lib/asprintf.c
+++ b/com32/lib/asprintf.c
@@ -22,7 +22,7 @@ int asprintf(char **bufp, const char *format, ...)
   *bufp = p = malloc(bytes);
   if ( !p )
     return -1;
-  
+
   rv = vsnprintf(p, bytes, format, ap);
   va_end(ap);
 
diff --git a/com32/lib/atexit.h b/com32/lib/atexit.h
index 792141de..b3aabaf7 100644
--- a/com32/lib/atexit.h
+++ b/com32/lib/atexit.h
@@ -14,4 +14,3 @@ struct atexit {
 };
 
 #endif /* ATEXIT_H */
-
diff --git a/com32/lib/calloc.c b/com32/lib/calloc.c
index 228a1b70..ebab49bf 100644
--- a/com32/lib/calloc.c
+++ b/com32/lib/calloc.c
@@ -18,4 +18,3 @@ void *calloc(size_t nmemb, size_t size)
 
   return ptr;
 }
-
diff --git a/com32/lib/ctypes.c b/com32/lib/ctypes.c
index acfa05ab..cfe4821c 100644
--- a/com32/lib/ctypes.c
+++ b/com32/lib/ctypes.c
@@ -43,7 +43,7 @@ const unsigned char __ctypes[257] = {
   __ctype_cntrl,		/* control character */
   __ctype_cntrl,		/* control character */
   __ctype_cntrl,		/* control character */
-  
+
   __ctype_print|__ctype_space,	/* space */
   __ctype_print|__ctype_punct,	/* punctuation */
   __ctype_print|__ctype_punct,	/* punctuation */
diff --git a/com32/lib/exit.c b/com32/lib/exit.c
index dcbbf373..a727fabc 100644
--- a/com32/lib/exit.c
+++ b/com32/lib/exit.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/fgetc.c b/com32/lib/fgetc.c
index 83eee16f..5aa6f76d 100644
--- a/com32/lib/fgetc.c
+++ b/com32/lib/fgetc.c
@@ -17,4 +17,3 @@ int fgetc(FILE *f)
 
   return (_fread(&ch, 1, f) == 1) ? (int)ch : EOF;
 }
-
diff --git a/com32/lib/fgets.c b/com32/lib/fgets.c
index 593bea36..474de49c 100644
--- a/com32/lib/fgets.c
+++ b/com32/lib/fgets.c
@@ -26,9 +26,6 @@ char *fgets(char *s, int n, FILE *f)
   }
   if ( n )
     *p = '\0';
-  
+
   return s;
 }
-
-
-    
diff --git a/com32/lib/getopt.c b/com32/lib/getopt.c
index 5a992dcd..49b007a6 100644
--- a/com32/lib/getopt.c
+++ b/com32/lib/getopt.c
@@ -23,7 +23,7 @@ int getopt(int argc, char * const *argv, const char *optstring)
   (void)argc;
 
   /* First, eliminate all non-option cases */
-  
+
   if ( !carg || carg[0] != '-' || !carg[1] ) {
     return -1;
   }
@@ -70,5 +70,3 @@ int getopt(int argc, char * const *argv, const char *optstring)
     return '?';
   }
 }
-
-	
diff --git a/com32/lib/libgcc/__ashldi3.S b/com32/lib/libgcc/__ashldi3.S
index 80ed4be3..f2cc11cb 100644
--- a/com32/lib/libgcc/__ashldi3.S
+++ b/com32/lib/libgcc/__ashldi3.S
@@ -15,11 +15,11 @@ __ashldi3:
 #endif
 	cmpb  $32,%cl
 	jae   1f
-	
+
 	shldl %cl,%eax,%edx
 	shl   %cl,%eax
 	ret
-	
+
 1:
 	xorl  %edx,%edx
 	shl   %cl,%eax
diff --git a/com32/lib/libgcc/__ashrdi3.S b/com32/lib/libgcc/__ashrdi3.S
index ba43f902..3f9c5207 100644
--- a/com32/lib/libgcc/__ashrdi3.S
+++ b/com32/lib/libgcc/__ashrdi3.S
@@ -15,11 +15,11 @@ __ashrdi3:
 #endif
 	cmpb  $32,%cl
 	jae   1f
-	
+
 	shrdl %cl,%edx,%eax
 	sarl  %cl,%edx
 	ret
-	
+
 1:
 	sarl  %cl,%edx
 	movl  %edx,%eax
diff --git a/com32/lib/libgcc/__divdi3.c b/com32/lib/libgcc/__divdi3.c
index be13caed..3641396f 100644
--- a/com32/lib/libgcc/__divdi3.c
+++ b/com32/lib/libgcc/__divdi3.c
@@ -20,7 +20,7 @@ int64_t __divdi3(int64_t num, int64_t den)
     den = -den;
     minus ^= 1;
   }
-  
+
   v = __udivmoddi4(num, den, NULL);
   if ( minus )
     v = -v;
diff --git a/com32/lib/libgcc/__lshrdi3.S b/com32/lib/libgcc/__lshrdi3.S
index 6e521ace..eee3aacb 100644
--- a/com32/lib/libgcc/__lshrdi3.S
+++ b/com32/lib/libgcc/__lshrdi3.S
@@ -15,11 +15,11 @@ __lshrdi3:
 #endif
 	cmpb  $32,%cl
 	jae   1f
-	
+
 	shrdl %cl,%edx,%eax
 	shrl  %cl,%edx
 	ret
-	
+
 1:
 	shrl  %cl,%edx
 	xorl  %eax,%eax
diff --git a/com32/lib/libgcc/__moddi3.c b/com32/lib/libgcc/__moddi3.c
index 3e613654..af94c232 100644
--- a/com32/lib/libgcc/__moddi3.c
+++ b/com32/lib/libgcc/__moddi3.c
@@ -20,7 +20,7 @@ int64_t __moddi3(int64_t num, int64_t den)
     den = -den;
     minus ^= 1;
   }
-  
+
   (void) __udivmoddi4(num, den, &v);
   if ( minus )
     v = -v;
diff --git a/com32/lib/libgcc/__muldi3.S b/com32/lib/libgcc/__muldi3.S
index c164588b..648a88ad 100644
--- a/com32/lib/libgcc/__muldi3.S
+++ b/com32/lib/libgcc/__muldi3.S
@@ -28,7 +28,7 @@ __muldi3:
 	pop   %esi
 	imull %esi,%ecx
 	addl  %ecx,%edx
-#endif	
+#endif
 	pop   %esi
 	ret
 	.size __muldi3,.-__muldi3
diff --git a/com32/lib/libgcc/__negdi2.S b/com32/lib/libgcc/__negdi2.S
index 6c95cb23..37b0d2d4 100644
--- a/com32/lib/libgcc/__negdi2.S
+++ b/com32/lib/libgcc/__negdi2.S
@@ -3,7 +3,7 @@
  *
  * 64-bit negation
  */
-	
+
 	.text
 	.align 4
 	.globl __negdi2
diff --git a/com32/lib/libgcc/__udivmoddi4.c b/com32/lib/libgcc/__udivmoddi4.c
index 1c456543..ad576809 100644
--- a/com32/lib/libgcc/__udivmoddi4.c
+++ b/com32/lib/libgcc/__udivmoddi4.c
@@ -4,7 +4,7 @@
 uint64_t __udivmoddi4(uint64_t num, uint64_t den, uint64_t *rem_p)
 {
   uint64_t quot = 0, qbit = 1;
-  
+
   if ( den == 0 ) {
     __divide_error();
     return 0;			/* If trap returns... */
diff --git a/com32/lib/libpng/CHANGES b/com32/lib/libpng/CHANGES
index 90c816e3..46f43dc9 100644
--- a/com32/lib/libpng/CHANGES
+++ b/com32/lib/libpng/CHANGES
@@ -1179,7 +1179,7 @@ version 1.2.4beta3 [June 28, 2002]
   Plugged memory leak of row_buf in pngtest.c when there is a png_error().
   Detect buffer overflow in pngpread.c when IDAT is corrupted with extra data.
   Added "test-installed" target to makefile.32sunu, makefile.64sunu,
-    makefile.beos, makefile.darwin, makefile.dec, makefile.macosx, 
+    makefile.beos, makefile.darwin, makefile.dec, makefile.macosx,
     makefile.solaris, makefile.hpux, makefile.hpgcc, and makefile.so9.
 version 1.2.4rc1 and 1.0.14rc1 [July 2, 2002]
   Added "test-installed" target to makefile.cygwin and makefile.sco.
@@ -1386,7 +1386,7 @@ version 1.2.8beta5 [November 20, 2004]
   Use png_ptr->flags instead of png_ptr->transformations to pass
     PNG_STRIP_ALPHA info to png_do_strip_filler(), to preserve ABI
     compatibility.
-  Revised handling of SPECIALBUILD, PRIVATEBUILD, 
+  Revised handling of SPECIALBUILD, PRIVATEBUILD,
     PNG_LIBPNG_BUILD_SPECIAL_STRING and PNG_LIBPNG_BUILD_PRIVATE_STRING.
 version 1.2.8rc1 [November 24, 2004]
   Moved handling of BUILD macros from pngconf.h to png.h
diff --git a/com32/lib/libpng/KNOWNBUG b/com32/lib/libpng/KNOWNBUG
index 620296f6..48147bba 100644
--- a/com32/lib/libpng/KNOWNBUG
+++ b/com32/lib/libpng/KNOWNBUG
@@ -8,4 +8,3 @@ Known bugs in libpng version 1.2.8
    STATUS: Under investigation.  The change to pnggccrd.c in libpng-1.2.1
    fixed a problem under FreeBSD but not the problem with NetBSD, which
    still fails as of libpng-1.2.2rc1.
-
diff --git a/com32/lib/libpng/example.c b/com32/lib/libpng/example.c
index ba0ecc5b..8a902959 100644
--- a/com32/lib/libpng/example.c
+++ b/com32/lib/libpng/example.c
@@ -490,10 +490,10 @@ row_callback(png_structp png_ptr, png_bytep new_row,
  * In this function you will receive a pointer to new row data from
  * libpng called new_row that is to replace a corresponding row (of
  * the same data format) in a buffer allocated by your application.
- * 
+ *
  * The new row data pointer new_row may be NULL, indicating there is
  * no new data to be replaced (in cases of interlace loading).
- * 
+ *
  * If new_row is not NULL then you need to call
  * png_progressive_combine_row() to replace the corresponding row as
  * shown below:
diff --git a/com32/lib/libpng/libpng.3 b/com32/lib/libpng/libpng.3
index 1feceee3..151e603c 100644
--- a/com32/lib/libpng/libpng.3
+++ b/com32/lib/libpng/libpng.3
@@ -4019,4 +4019,3 @@ glennrp at users.sourceforge.net
 December 3, 2004
 
 .\" end of man page
-
diff --git a/com32/lib/libpng/png.5 b/com32/lib/libpng/png.5
index db7c8341..990de518 100644
--- a/com32/lib/libpng/png.5
+++ b/com32/lib/libpng/png.5
@@ -71,4 +71,3 @@ The PNG-1.0 specification is copyright (c) 1996 Massachusetts Institute of
 Technology.  See the specification for conditions of use and distribution.
 .LP
 .\" end of man page
-
diff --git a/com32/lib/libpng/pngerror.c b/com32/lib/libpng/pngerror.c
index 6fa40123..9d4ec532 100644
--- a/com32/lib/libpng/pngerror.c
+++ b/com32/lib/libpng/pngerror.c
@@ -56,7 +56,7 @@ png_error(png_structp png_ptr, png_const_charp error_message)
      {
          if (png_ptr->flags&PNG_FLAG_STRIP_ERROR_TEXT)
          {
-            msg[0]='0';        
+            msg[0]='0';
             msg[1]='\0';
             error_message=msg;
          }
diff --git a/com32/lib/libpng/pnggccrd.c b/com32/lib/libpng/pnggccrd.c
index 248e1b3b..ee518f11 100644
--- a/com32/lib/libpng/pnggccrd.c
+++ b/com32/lib/libpng/pnggccrd.c
@@ -5102,7 +5102,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
       case 1: sprintf(filnm, "sub-%s",
 #if defined(PNG_ASSEMBLER_CODE_SUPPORTED) && defined(PNG_THREAD_UNSAFE_OK)
 #if !defined(PNG_1_0_X)
-        (png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_SUB)? "MMX" : 
+        (png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_SUB)? "MMX" :
 #endif
 #endif
 "x86");
@@ -5397,7 +5397,7 @@ png_mmx_support(void)
 //      , "memory"   // if write to a variable gcc thought was in a reg
 //      , "cc"       // "condition codes" (flag bits)
     );
-#else     
+#else
     _mmx_supported = 0;
 #endif /* PNG_MMX_CODE_SUPPORTED */
 
diff --git a/com32/lib/libpng/pngpread.c b/com32/lib/libpng/pngpread.c
index 8c35faae..7ef6fa4e 100644
--- a/com32/lib/libpng/pngpread.c
+++ b/com32/lib/libpng/pngpread.c
@@ -614,7 +614,7 @@ png_push_save_buffer(png_structp png_ptr)
       png_size_t new_max;
       png_bytep old_buffer;
 
-      if (png_ptr->save_buffer_size > PNG_SIZE_MAX - 
+      if (png_ptr->save_buffer_size > PNG_SIZE_MAX -
          (png_ptr->current_buffer_size + 256))
       {
         png_error(png_ptr, "Potential overflow of save_buffer");
diff --git a/com32/lib/libpng/pngread.c b/com32/lib/libpng/pngread.c
index 5924333d..b92a1385 100644
--- a/com32/lib/libpng/pngread.c
+++ b/com32/lib/libpng/pngread.c
@@ -75,7 +75,7 @@ png_create_read_struct_2(png_const_charp user_png_ver, png_voidp error_ptr,
       png_free(png_ptr, png_ptr->zbuf);
       png_ptr->zbuf=NULL;
 #ifdef PNG_USER_MEM_SUPPORTED
-      png_destroy_struct_2((png_voidp)png_ptr, 
+      png_destroy_struct_2((png_voidp)png_ptr,
          (png_free_ptr)free_fn, (png_voidp)mem_ptr);
 #else
       png_destroy_struct((png_voidp)png_ptr);
@@ -188,7 +188,7 @@ png_read_init_2(png_structp png_ptr, png_const_charp user_png_ver,
 {
    /* We only come here via pre-1.0.12-compiled applications */
 #if !defined(PNG_NO_STDIO) && !defined(_WIN32_WCE)
-   if(png_sizeof(png_struct) > png_struct_size || 
+   if(png_sizeof(png_struct) > png_struct_size ||
       png_sizeof(png_info) > png_info_size)
    {
       char msg[80];
@@ -736,7 +736,7 @@ png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
 
    png_memcpy_check(png_ptr, png_ptr->prev_row, png_ptr->row_buf,
       png_ptr->rowbytes + 1);
-   
+
 #if defined(PNG_MNG_FEATURES_SUPPORTED)
    if((png_ptr->mng_features_permitted & PNG_FLAG_MNG_FILTER_64) &&
       (png_ptr->filter_type == PNG_INTRAPIXEL_DIFFERENCING))
diff --git a/com32/lib/libpng/pngrtran.c b/com32/lib/libpng/pngrtran.c
index e1d6e3ce..da9ef6e8 100644
--- a/com32/lib/libpng/pngrtran.c
+++ b/com32/lib/libpng/pngrtran.c
@@ -788,7 +788,7 @@ png_init_read_transformations(png_structp png_ptr)
       {
          if (color_type == PNG_COLOR_TYPE_PALETTE)
          {
-           /* could skip if no transparency and 
+           /* could skip if no transparency and
            */
             png_color back, back_1;
             png_colorp palette = png_ptr->palette;
diff --git a/com32/lib/libpng/pngset.c b/com32/lib/libpng/pngset.c
index 5922cad0..13ecb281 100644
--- a/com32/lib/libpng/pngset.c
+++ b/com32/lib/libpng/pngset.c
@@ -309,7 +309,7 @@ png_set_IHDR(png_structp png_ptr, png_infop info_ptr,
      if(!((png_ptr->mng_features_permitted & PNG_FLAG_MNG_FILTER_64) &&
         (filter_type == PNG_INTRAPIXEL_DIFFERENCING) &&
         ((png_ptr->mode&PNG_HAVE_PNG_SIGNATURE) == 0) &&
-        (color_type == PNG_COLOR_TYPE_RGB || 
+        (color_type == PNG_COLOR_TYPE_RGB ||
          color_type == PNG_COLOR_TYPE_RGB_ALPHA)))
         png_error(png_ptr, "Unknown filter method in IHDR");
      if(png_ptr->mode&PNG_HAVE_PNG_SIGNATURE)
diff --git a/com32/lib/libpng/pngtest.c b/com32/lib/libpng/pngtest.c
index f2085e1e..163f9f7a 100644
--- a/com32/lib/libpng/pngtest.c
+++ b/com32/lib/libpng/pngtest.c
@@ -1435,7 +1435,7 @@ main(int argc, char *argv[])
                current_allocation);
             while (pinfo != NULL)
             {
-               fprintf(STDERR, " %lu bytes at %x\n", pinfo->size, 
+               fprintf(STDERR, " %lu bytes at %x\n", pinfo->size,
                  (unsigned int) pinfo->pointer);
                pinfo = pinfo->next;
             }
diff --git a/com32/lib/lrand48.c b/com32/lib/lrand48.c
index 4d05de2e..f26d0996 100644
--- a/com32/lib/lrand48.c
+++ b/com32/lib/lrand48.c
@@ -17,7 +17,7 @@ long jrand48(unsigned short xsubi[3])
     ((uint64_t)xsubi[2] << 32);
 
   x = (0x5deece66dULL * x) + 0xb;
-  
+
   xsubi[0] = (unsigned short)x;
   xsubi[1] = (unsigned short)(x >> 16);
   xsubi[2] = (unsigned short)(x >> 32);
@@ -39,4 +39,3 @@ long lrand48(void)
 {
   return (long)((uint32_t)(mrand48() >> 1));
 }
-
diff --git a/com32/lib/malloc.c b/com32/lib/malloc.c
index e7a1cdc9..2f8362b4 100644
--- a/com32/lib/malloc.c
+++ b/com32/lib/malloc.c
@@ -41,14 +41,14 @@ static void __constructor init_memory_arena(void)
 
   if ( __stack_size == 0 || __stack_size > total_space >> 1 )
     __stack_size = total_space >> 1; /* Half for the stack, half for the heap... */
-  
+
   if ( total_space < __stack_size + 4*sizeof(struct arena_header) )
     __stack_size = total_space - 4*sizeof(struct arena_header);
 
   fp = (struct free_arena_header *)start;
   fp->a.type = ARENA_TYPE_FREE;
   fp->a.size = total_space - __stack_size;
-  
+
   /* Insert into chains */
   fp->a.next = fp->a.prev = &__malloc_head;
   fp->next_free = fp->prev_free = &__malloc_head;
@@ -62,7 +62,7 @@ static void *__malloc_from_block(struct free_arena_header *fp, size_t size)
   struct free_arena_header *nfp, *na;
 
   fsize = fp->a.size;
-  
+
   /* We need the 2* to account for the larger requirements of a free block */
   if ( fsize >= size+2*sizeof(struct arena_header) ) {
     /* Bigger block than required -- split block */
@@ -79,7 +79,7 @@ static void *__malloc_from_block(struct free_arena_header *fp, size_t size)
     nfp->a.next = na;
     na->a.prev = nfp;
     fp->a.next = nfp;
-    
+
     /* Replace current block on free chain */
     nfp->next_free = fp->next_free;
     nfp->prev_free = fp->prev_free;
@@ -93,7 +93,7 @@ static void *__malloc_from_block(struct free_arena_header *fp, size_t size)
     fp->next_free->prev_free = fp->prev_free;
     fp->prev_free->next_free = fp->next_free;
   }
-  
+
   return (void *)(&fp->a + 1);
 }
 
diff --git a/com32/lib/memswap.c b/com32/lib/memswap.c
index 10440e34..97fa5197 100644
--- a/com32/lib/memswap.c
+++ b/com32/lib/memswap.c
@@ -17,7 +17,7 @@ void memswap(void *m1, void *m2, size_t n)
     tmp = *p;
     *p = *q;
     *q = tmp;
-    
+
     p++; q++;
   }
 }
diff --git a/com32/lib/onexit.c b/com32/lib/onexit.c
index 70a9c01f..c9847927 100644
--- a/com32/lib/onexit.c
+++ b/com32/lib/onexit.c
@@ -12,11 +12,11 @@ static struct atexit *__atexit_list;
 static __noreturn on_exit_exit(int rv)
 {
   struct atexit *ap;
-  
+
   for ( ap = __atexit_list ; ap ; ap = ap->next ) {
     ap->fctn(rv, ap->arg);	/* This assumes extra args are harmless */
   }
-  
+
   _exit(rv);
 }
 
diff --git a/com32/lib/pci/cfgtype.c b/com32/lib/pci/cfgtype.c
index 0f8c623f..97215d42 100644
--- a/com32/lib/pci/cfgtype.c
+++ b/com32/lib/pci/cfgtype.c
@@ -39,14 +39,14 @@ static int type2_ok(void)
   outb(0, 0xcf8);
   oldcfa = inb(0xcfa);
   outb(0, 0xcfa);
-  
+
   cf8 = inb(0xcf8);
   cfa = inb(0xcfa);
-  
+
   outb(oldcf8, 0xcf8);
   outb(oldcfa, 0xcfa);
   sti();
-  
+
   return cf8 == 0 && cfa == 0;
 }
 
@@ -87,4 +87,3 @@ int pci_set_config_type(enum pci_config_type type)
 
   return (__pci_cfg_type = type);
 }
-
diff --git a/com32/lib/pci/readbios.c b/com32/lib/pci/readbios.c
index 92b4eeec..34f593c0 100644
--- a/com32/lib/pci/readbios.c
+++ b/com32/lib/pci/readbios.c
@@ -10,7 +10,6 @@ uint32_t __pci_read_bios(uint32_t call, pciaddr_t a)
   rs.ebx.w[0] = a >> 8;		/* bus:device:function */
   rs.edi.b[0] = a;		/* address:reg */
   __intcall(0x1a, &rs, &rs);
-  
+
   return (rs.eflags.l & EFLAGS_CF) ? ~(uint32_t)0 : rs.ecx.l;
 }
-
diff --git a/com32/lib/pci/readx.c b/com32/lib/pci/readx.c
index cbd7496f..3f19cad2 100644
--- a/com32/lib/pci/readx.c
+++ b/com32/lib/pci/readx.c
@@ -10,7 +10,7 @@ TYPE BWL(pci_read) (pciaddr_t a)
     case PCI_CFG_AUTO:
       pci_set_config_type(PCI_CFG_AUTO);
       break;			/* Try again */
-      
+
     case PCI_CFG_TYPE1:
       {
 	uint32_t oldcf8;
@@ -22,14 +22,14 @@ TYPE BWL(pci_read) (pciaddr_t a)
 	sti();
       }
       return r;
-      
+
     case PCI_CFG_TYPE2:
       {
 	uint8_t oldcf8, oldcfa;
-	
+
 	if ( a & (0x10 << 11) )
 	  return (TYPE)~0;	/* Device 16-31 not supported */
-	
+
 	cli();
 	oldcf8 = inb(0xcf8);
 	oldcfa = inb(0xcfa);
@@ -44,7 +44,7 @@ TYPE BWL(pci_read) (pciaddr_t a)
 
     case PCI_CFG_BIOS:
       return (TYPE) __pci_read_bios(BIOSCALL, a);
-      
+
     default:
       return (TYPE)~0;
     }
diff --git a/com32/lib/pci/writex.c b/com32/lib/pci/writex.c
index 14eb0377..d5a53c0f 100644
--- a/com32/lib/pci/writex.c
+++ b/com32/lib/pci/writex.c
@@ -23,10 +23,10 @@ void BWL(pci_write) (TYPE v, pciaddr_t a)
     case PCI_CFG_TYPE2:
       {
 	uint8_t oldcf8, oldcfa;
-	
+
 	if ( a & (0x10 << 11) )
 	  return;		/* Devices 16-31 not supported */
-	
+
 	cli();
 	oldcf8 = inb(0xcf8);
 	oldcfa = inb(0xcfa);
diff --git a/com32/lib/qsort.c b/com32/lib/qsort.c
index 185f4dac..312872db 100644
--- a/com32/lib/qsort.c
+++ b/com32/lib/qsort.c
@@ -29,7 +29,7 @@ void qsort(void *base, size_t nmemb, size_t size, int (*compar)(const void *, co
   do {
     gap = newgap(gap);
     swapped = 0;
-    
+
     for ( i = 0, p1 = base ; i < nmemb-gap ; i++, p1 += size ) {
       j = i+gap;
       if ( compar(p1, p2 = (char *)base+j*size) > 0 ) {
@@ -39,4 +39,3 @@ void qsort(void *base, size_t nmemb, size_t size, int (*compar)(const void *, co
     }
   } while ( gap > 1 || swapped );
 }
-
diff --git a/com32/lib/realloc.c b/com32/lib/realloc.c
index 577c2001..cfbdc762 100644
--- a/com32/lib/realloc.c
+++ b/com32/lib/realloc.c
@@ -36,7 +36,7 @@ void *realloc(void *ptr, size_t size)
     /* Make me a new block.  This is kind of bogus; we should
        be checking the adjacent blocks to see if we can do an
        in-place adjustment... fix that later. */
-    
+
     oldsize = ah->a.size - sizeof(struct arena_header);
 
     newptr = malloc(size);
@@ -46,4 +46,3 @@ void *realloc(void *ptr, size_t size)
     return newptr;
   }
 }
-  
diff --git a/com32/lib/seed48.c b/com32/lib/seed48.c
index f8353c87..c1d17304 100644
--- a/com32/lib/seed48.c
+++ b/com32/lib/seed48.c
@@ -13,7 +13,6 @@ unsigned short *seed48(const unsigned short xsubi[3])
   static unsigned short oldseed[3];
   memcpy(oldseed, __rand48_seed, sizeof __rand48_seed);
   memcpy(__rand48_seed, xsubi, sizeof __rand48_seed);
-  
+
   return oldseed;
 }
-
diff --git a/com32/lib/setjmp.S b/com32/lib/setjmp.S
index 5c5fbeae..53b2dee8 100644
--- a/com32/lib/setjmp.S
+++ b/com32/lib/setjmp.S
@@ -20,7 +20,7 @@
 	.globl _setjmp
 	.type _setjmp, @function
 _setjmp:				# gcc 4.0.1 wants this as an alias?
-		
+
 	.globl setjmp
 	.type setjmp, @function
 setjmp:
@@ -28,7 +28,7 @@ setjmp:
 	movl %eax,%edx
 #else
 	movl 4(%esp),%edx
-#endif	
+#endif
 	popl %ecx			# Return address, and adjust the stack
 	xorl %eax,%eax			# Return value
 	movl %ebx,(%edx)
diff --git a/com32/lib/strerror.c b/com32/lib/strerror.c
index 62705553..5d3fc9a3 100644
--- a/com32/lib/strerror.c
+++ b/com32/lib/strerror.c
@@ -21,4 +21,3 @@ char *strerror(int errnum)
 
   return (char *)memcpy(message+6, p, (numbuf+sizeof numbuf)-p);
 }
-
diff --git a/com32/lib/strlcat.c b/com32/lib/strlcat.c
index 6111445f..f9db7156 100644
--- a/com32/lib/strlcat.c
+++ b/com32/lib/strlcat.c
@@ -27,5 +27,3 @@ size_t strlcat(char *dst, const char *src, size_t size)
   *q = '\0';
   return bytes;
 }
-
-
diff --git a/com32/lib/strlcpy.c b/com32/lib/strlcpy.c
index eb384c98..ba4272b7 100644
--- a/com32/lib/strlcpy.c
+++ b/com32/lib/strlcpy.c
@@ -22,5 +22,3 @@ size_t strlcpy(char *dst, const char *src, size_t size)
   *q = '\0';
   return bytes;
 }
-
-
diff --git a/com32/lib/strlen.c b/com32/lib/strlen.c
index 4d773f9a..847c16eb 100644
--- a/com32/lib/strlen.c
+++ b/com32/lib/strlen.c
@@ -11,4 +11,3 @@ size_t strlen(const char *s)
     ss++;
   return ss-s;
 }
-
diff --git a/com32/lib/strrchr.c b/com32/lib/strrchr.c
index 3b424640..b9f20041 100644
--- a/com32/lib/strrchr.c
+++ b/com32/lib/strrchr.c
@@ -7,7 +7,7 @@
 char *strrchr(const char *s, int c)
 {
   const char *found = NULL;
-  
+
   while ( *s ) {
     if ( *s == (char) c )
       found = s;
diff --git a/com32/lib/strspn.c b/com32/lib/strspn.c
index 856a9641..d569e029 100644
--- a/com32/lib/strspn.c
+++ b/com32/lib/strspn.c
@@ -61,7 +61,6 @@ char *
 strpbrk(const char *s, const char *accept)
 {
   const char *ss = s+strxspn(s, accept, 1);
-  
+
   return *ss ? (char *)ss : NULL;
 }
-
diff --git a/com32/lib/strtok.c b/com32/lib/strtok.c
index 6e84f1df..e89a9c56 100644
--- a/com32/lib/strtok.c
+++ b/com32/lib/strtok.c
@@ -13,4 +13,3 @@ char *strtok(char *s, const char *delim)
 
   return strsep(&holder, delim);
 }
-
diff --git a/com32/lib/sys/ansicon_write.c b/com32/lib/sys/ansicon_write.c
index b22421ef..0858a167 100644
--- a/com32/lib/sys/ansicon_write.c
+++ b/com32/lib/sys/ansicon_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -134,7 +134,7 @@ static void __constructor ansicon_init(void)
 static void ansicon_erase(int x0, int y0, int x1, int y1)
 {
   static com32sys_t ireg;
-  
+
   ireg.eax.w[0] = 0x0600;	/* Clear window */
   ireg.ebx.b[1] = st.attr;	/* Fill with current attribute */
   ireg.ecx.b[0] = x0;
@@ -214,7 +214,7 @@ static void ansicon_putchar(int ch)
       break;
     }
     break;
-      
+
   case st_esc:
     switch ( ch ) {
     case '%':
@@ -241,7 +241,7 @@ static void ansicon_putchar(int ch)
       break;
     }
     break;
-      
+
   case st_csi:
     {
       int p0 = st.parms[0] ? st.parms[0] : 1;
@@ -353,7 +353,7 @@ static void ansicon_putchar(int ch)
 	    case 2:
 	      ansicon_erase(0, xy.y, cols-1, xy.y);
 	      break;
-	  
+
 	    default:
 	      /* Ignore */
 	      break;
@@ -443,7 +443,7 @@ static void ansicon_putchar(int ch)
 		break;
 	      }
 	    }
-	  
+
 	    /* Turn into an attribute code */
 	    {
 	      int bg = st.bg;
@@ -508,8 +508,8 @@ static void ansicon_putchar(int ch)
   ireg.edx.b[1] = xy.y;
   ireg.edx.b[0] = xy.x;
   __intcall(0x10, &ireg, NULL);
-}	
-      
+}
+
 
 ssize_t __ansicon_write(struct file_info *fp, const void *buf, size_t count)
 {
diff --git a/com32/lib/sys/ansiserial_write.c b/com32/lib/sys/ansiserial_write.c
index 95f1c747..0191bc25 100644
--- a/com32/lib/sys/ansiserial_write.c
+++ b/com32/lib/sys/ansiserial_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/argv.c b/com32/lib/sys/argv.c
index b4a57284..5238c9af 100644
--- a/com32/lib/sys/argv.c
+++ b/com32/lib/sys/argv.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -79,7 +79,7 @@ int __parse_argv(char ***argv, const char *str)
   arg = ALIGN_UP(q,char *);
   *argv = arg;
   *arg++ = argv0;		/* argv[0] */
-  
+
   q--;				/* Point q to final null */
   if ( mem < q )
     *arg++ = mem;		/* argv[1] */
@@ -95,4 +95,3 @@ int __parse_argv(char ***argv, const char *str)
 
   return argc;
 }
-
diff --git a/com32/lib/sys/close.c b/com32/lib/sys/close.c
index 765641f5..e34c29a3 100644
--- a/com32/lib/sys/close.c
+++ b/com32/lib/sys/close.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -50,13 +50,13 @@ int close(int fd)
     if ( rv )
       return rv;
   }
-  
+
   if ( fp->oop->close ) {
     rv = fp->oop->close(fp);
     if ( rv )
       return rv;
   }
-  
+
   memset(fp, 0, sizeof *fp);	/* File structure unused */
   return 0;
 }
diff --git a/com32/lib/sys/entry.S b/com32/lib/sys/entry.S
index 38e4c882..e12c65a7 100644
--- a/com32/lib/sys/entry.S
+++ b/com32/lib/sys/entry.S
@@ -1,6 +1,6 @@
 #ident "$Id$"
 # -----------------------------------------------------------------------
-#   
+#
 #   Copyright 2003-2004 H. Peter Anvin - All Rights Reserved
 #
 #   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
 #   sell copies of the Software, and to permit persons to whom
 #   the Software is furnished to do so, subject to the following
 #   conditions:
-#   
+#
 #   The above copyright notice and this permission notice shall
 #   be included in all copies or substantial portions of the Software.
-#   
+#
 #   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 #   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 #   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -28,7 +28,7 @@
 
 # COM32 start up code - must be linked first in the binary
 
-	
+
 		.section ".init","ax"
 		.globl _start
 		.type _start, @function
@@ -82,7 +82,7 @@ _start:
 		call *(__exit_handler)
 		hlt
 		.size _start, .-_start
-			
+
 		.bss
 		.globl __entry_esp
 __entry_esp:	.space 4
diff --git a/com32/lib/sys/err_read.c b/com32/lib/sys/err_read.c
index c980889f..3b71959f 100644
--- a/com32/lib/sys/err_read.c
+++ b/com32/lib/sys/err_read.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/err_write.c b/com32/lib/sys/err_write.c
index b0191c8f..216db292 100644
--- a/com32/lib/sys/err_write.c
+++ b/com32/lib/sys/err_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/exit.S b/com32/lib/sys/exit.S
index 22c9da78..412384ef 100644
--- a/com32/lib/sys/exit.S
+++ b/com32/lib/sys/exit.S
@@ -9,7 +9,7 @@ _exit:
 #ifdef REGPARM
 	pushl %eax
 #endif
-	
+
 	# Run any destructors
 	movl $__dtors_start, %esi
 2:
@@ -18,7 +18,7 @@ _exit:
 	call *(%esi)
 	addl $4,%esi
 	jmp 2b
-	
+
 1:
 #ifdef REGPARM
 	popl %eax
diff --git a/com32/lib/sys/file.h b/com32/lib/sys/file.h
index 0096e8af..ea527617 100644
--- a/com32/lib/sys/file.h
+++ b/com32/lib/sys/file.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2003-2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/fileclose.c b/com32/lib/sys/fileclose.c
index c35cad8c..64ab7c3f 100644
--- a/com32/lib/sys/fileclose.c
+++ b/com32/lib/sys/fileclose.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/fileread.c b/com32/lib/sys/fileread.c
index b9cc0d0a..5007c8ad 100644
--- a/com32/lib/sys/fileread.c
+++ b/com32/lib/sys/fileread.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -57,7 +57,7 @@ ssize_t __file_read(struct file_info *fp, void *buf, size_t count)
 
       ireg.esi.w[0] = fp->i.filedes;
       ireg.ecx.w[0] = MAXBLOCK >> fp->i.blocklg2;
-      
+
       __intcall(0x22, &ireg, &oreg);
 
       if ( oreg.eflags.l & EFLAGS_CF ) {
diff --git a/com32/lib/sys/fstat.c b/com32/lib/sys/fstat.c
index eba47b42..c6a33d8b 100644
--- a/com32/lib/sys/fstat.c
+++ b/com32/lib/sys/fstat.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -39,12 +39,12 @@
 int fstat(int fd, struct stat *buf)
 {
   struct file_info *fp = &__file_info[fd];
-  
+
   if ( fd >= NFILES || !fp->iop ) {
     errno = EBADF;
     return -1;
   }
-  
+
   if ( fp->iop->flags & __DEV_FILE ) {
     buf->st_mode = S_IFREG | 0444;
     buf->st_size = fp->i.length;
@@ -55,5 +55,3 @@ int fstat(int fd, struct stat *buf)
 
   return 0;
 }
-
-
diff --git a/com32/lib/sys/ftell.c b/com32/lib/sys/ftell.c
index 3db2814f..3f109163 100644
--- a/com32/lib/sys/ftell.c
+++ b/com32/lib/sys/ftell.c
@@ -11,8 +11,6 @@ long ftell(FILE *stream)
 {
   int fd = fileno(stream);
   struct file_info *fp = &__file_info[fd];
-  
+
   return fp->i.offset;
 }
-
-  
diff --git a/com32/lib/sys/idle.c b/com32/lib/sys/idle.c
index 85e857fc..71060295 100644
--- a/com32/lib/sys/idle.c
+++ b/com32/lib/sys/idle.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -47,7 +47,7 @@ void syslinux_idle(void)
 
   /* This call isn't supported on SYSLINUX < 3.08, but all it does
      is return an error, so we don't care. */
-  
+
   if ( do_idle ) {
     __intcall(0x22, &sys_idle, &idle_result);
 
diff --git a/com32/lib/sys/isatty.c b/com32/lib/sys/isatty.c
index 39146c7a..cb8eaffa 100644
--- a/com32/lib/sys/isatty.c
+++ b/com32/lib/sys/isatty.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/line_input.c b/com32/lib/sys/line_input.c
index a125ec8e..25d68712 100644
--- a/com32/lib/sys/line_input.c
+++ b/com32/lib/sys/line_input.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -56,12 +56,12 @@ ssize_t __line_input(struct file_info *fp, char *buf, size_t bufsize,
     switch ( ch ) {
     case '\n':			/* Ignore incoming linefeed */
       break;
-      
+
     case '\r':
       *buf = '\n';
       Write(fp, "\n", 1);
       return n+1;
-    
+
     case '\b':
       if ( n > 0 ) {
 	n--; buf--;
@@ -75,7 +75,7 @@ ssize_t __line_input(struct file_info *fp, char *buf, size_t bufsize,
 	Write(fp, "\b \b", 3);
       }
       break;
-      
+
     default:
       if ( n < bufsize-1 ) {
 	*buf = ch;
@@ -87,4 +87,3 @@ ssize_t __line_input(struct file_info *fp, char *buf, size_t bufsize,
     }
   }
 }
-
diff --git a/com32/lib/sys/null_read.c b/com32/lib/sys/null_read.c
index 8121faee..bac0da12 100644
--- a/com32/lib/sys/null_read.c
+++ b/com32/lib/sys/null_read.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/null_write.c b/com32/lib/sys/null_write.c
index bebf34b5..aa9ab30a 100644
--- a/com32/lib/sys/null_write.c
+++ b/com32/lib/sys/null_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/open.c b/com32/lib/sys/open.c
index 433a8ec4..86a61b64 100644
--- a/com32/lib/sys/open.c
+++ b/com32/lib/sys/open.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2003-2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -60,7 +60,7 @@ int open(const char *pathname, int flags, ...)
 
   if ( fd < 0 )
     return -1;
-  
+
   fp = &__file_info[fd];
 
   strlcpy(__com32.cs_bounce, pathname, __com32.cs_bounce_size);
@@ -70,7 +70,7 @@ int open(const char *pathname, int flags, ...)
   regs.es = SEG(__com32.cs_bounce);
 
   __com32.cs_intcall(0x22, &regs, &regs);
-  
+
   if ( (regs.eflags.l & EFLAGS_CF) || regs.esi.w[0] == 0 ) {
     errno = ENOENT;
     return -1;
@@ -87,4 +87,4 @@ int open(const char *pathname, int flags, ...)
   fp->i.nbytes    = 0;
 
   return fd;
-} 
+}
diff --git a/com32/lib/sys/openconsole.c b/com32/lib/sys/openconsole.c
index fbc277b0..c1c77556 100644
--- a/com32/lib/sys/openconsole.c
+++ b/com32/lib/sys/openconsole.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/opendev.c b/com32/lib/sys/opendev.c
index 4384d1e9..68621ac7 100644
--- a/com32/lib/sys/opendev.c
+++ b/com32/lib/sys/opendev.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2003-2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/rawcon_read.c b/com32/lib/sys/rawcon_read.c
index fb720ef8..52a83319 100644
--- a/com32/lib/sys/rawcon_read.c
+++ b/com32/lib/sys/rawcon_read.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -50,7 +50,7 @@ ssize_t __rawcon_read(struct file_info *fp, void *buf, size_t count)
 
   (void)fp;
 
-  memset(&ireg, 0, sizeof ireg); 
+  memset(&ireg, 0, sizeof ireg);
 
   start = times(NULL);
 
diff --git a/com32/lib/sys/rawcon_write.c b/com32/lib/sys/rawcon_write.c
index 329a116d..09f82dc3 100644
--- a/com32/lib/sys/rawcon_write.c
+++ b/com32/lib/sys/rawcon_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -46,7 +46,7 @@ static ssize_t __rawcon_write(struct file_info *fp, const void *buf, size_t coun
 
   (void)fp;
 
-  memset(&ireg, 0, sizeof ireg); 
+  memset(&ireg, 0, sizeof ireg);
   ireg.eax.b[1] = 0x02;
 
   while ( count-- ) {
diff --git a/com32/lib/sys/read.c b/com32/lib/sys/read.c
index 4f96aad7..0f361d89 100644
--- a/com32/lib/sys/read.c
+++ b/com32/lib/sys/read.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -42,7 +42,7 @@
 ssize_t read(int fd, void *buf, size_t count)
 {
   struct file_info *fp = &__file_info[fd];
-  
+
   if ( fd >= NFILES || !fp->iop ) {
     errno = EBADF;
     return -1;
diff --git a/com32/lib/sys/serial_write.c b/com32/lib/sys/serial_write.c
index 44f3137f..5081db9d 100644
--- a/com32/lib/sys/serial_write.c
+++ b/com32/lib/sys/serial_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -46,7 +46,7 @@ ssize_t __serial_write(struct file_info *fp, const void *buf, size_t count)
 
   (void)fp;
 
-  memset(&ireg, 0, sizeof ireg); 
+  memset(&ireg, 0, sizeof ireg);
   ireg.eax.b[1] = 0x04;
 
   while ( count-- ) {
diff --git a/com32/lib/sys/stdcon_read.c b/com32/lib/sys/stdcon_read.c
index 1f172cc9..4d56b03f 100644
--- a/com32/lib/sys/stdcon_read.c
+++ b/com32/lib/sys/stdcon_read.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/stdcon_write.c b/com32/lib/sys/stdcon_write.c
index d5f91851..876f8988 100644
--- a/com32/lib/sys/stdcon_write.c
+++ b/com32/lib/sys/stdcon_write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -46,7 +46,7 @@ static ssize_t __stdcon_write(struct file_info *fp, const void *buf, size_t coun
 
   (void)fp;
 
-  memset(&ireg, 0, sizeof ireg); 
+  memset(&ireg, 0, sizeof ireg);
   ireg.eax.b[1] = 0x02;
 
   while ( count-- ) {
diff --git a/com32/lib/sys/times.c b/com32/lib/sys/times.c
index b67a2a7c..58c59cf3 100644
--- a/com32/lib/sys/times.c
+++ b/com32/lib/sys/times.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/sys/write.c b/com32/lib/sys/write.c
index 2e27d6ff..e34ad884 100644
--- a/com32/lib/sys/write.c
+++ b/com32/lib/sys/write.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/lib/vasprintf.c b/com32/lib/vasprintf.c
index 657bfdc3..910e7d95 100644
--- a/com32/lib/vasprintf.c
+++ b/com32/lib/vasprintf.c
@@ -20,6 +20,6 @@ int vasprintf(char **bufp, const char *format, va_list ap)
   *bufp = p = malloc(bytes);
   if ( !p )
     return -1;
-  
+
   return vsnprintf(p, bytes, format, ap);
 }
diff --git a/com32/lib/vsnprintf.c b/com32/lib/vsnprintf.c
index 5cb93319..8279d7a8 100644
--- a/com32/lib/vsnprintf.c
+++ b/com32/lib/vsnprintf.c
@@ -369,10 +369,10 @@ int vsnprintf(char *buffer, size_t n, const char *format, va_list ap)
 	  {
 	    char sch;
 	    int i;
-	    
+
 	    if ( prec != -1 && slen > prec )
 	      slen = prec;
-	    
+
 	    if ( width > slen && !(flags & FL_MINUS) ) {
 	      char pad = (flags & FL_ZERO) ? '0' : ' ';
 	      while ( width > slen ) {
@@ -414,7 +414,7 @@ int vsnprintf(char *buffer, size_t n, const char *format, va_list ap)
 	    }
 	  }
 	  break;
-	  
+
 	default:		/* Anything else, including % */
 	  EMIT(ch);
 	  break;
diff --git a/com32/lib/vsscanf.c b/com32/lib/vsscanf.c
index 12a82b27..1882765d 100644
--- a/com32/lib/vsscanf.c
+++ b/com32/lib/vsscanf.c
@@ -210,7 +210,7 @@ int vsscanf(const char *buffer, const char *format, va_list ap)
 	case 'u':		/* Unsigned decimal integer */
 	  base = 10; sign = 0;
 	  goto scan_int;
-	  
+
 	case 'x':		/* Hexadecimal integer */
 	case 'X':
 	  base = 16; sign = 0;
@@ -259,7 +259,7 @@ int vsscanf(const char *buffer, const char *format, va_list ap)
 	    }
 	  }
 	  break;
-	  
+
 	case 'c':               /* Character */
           width = (flags & FL_WIDTH) ? width : 1; /* Default width == 1 */
           sarg = va_arg(ap, char *);
@@ -289,7 +289,7 @@ int vsscanf(const char *buffer, const char *format, va_list ap)
 	    }
 	  }
 	  break;
-	  
+
 	case '[':		/* Character range */
 	  sarg = va_arg(ap, char *);
 	  state = st_match_init;
@@ -310,7 +310,7 @@ int vsscanf(const char *buffer, const char *format, va_list ap)
 	}
       }
       break;
-    
+
     case st_match_init:		/* Initial state for %[ match */
       if ( ch == '^' && !(flags & FL_INV) ) {
 	matchinv = 1;
@@ -319,7 +319,7 @@ int vsscanf(const char *buffer, const char *format, va_list ap)
 	state = st_match;
       }
       break;
-      
+
     case st_match:		/* Main state for %[ match */
       if ( ch == ']' ) {
 	goto match_run;
@@ -330,7 +330,7 @@ int vsscanf(const char *buffer, const char *format, va_list ap)
 	set_bit(matchmap, (unsigned char)ch);
       }
       break;
-      
+
     case st_match_range:		/* %[ match after - */
       if ( ch == ']' ) {
 	set_bit(matchmap, (unsigned char)'-'); /* - was last character */
diff --git a/com32/lib/zlib/trees.h b/com32/lib/zlib/trees.h
index 72facf90..aadfa16d 100644
--- a/com32/lib/zlib/trees.h
+++ b/com32/lib/zlib/trees.h
@@ -125,4 +125,3 @@ local const int base_dist[D_CODES] = {
    32,    48,    64,    96,   128,   192,   256,   384,   512,   768,
  1024,  1536,  2048,  3072,  4096,  6144,  8192, 12288, 16384, 24576
 };
-
diff --git a/com32/libutil/Makefile b/com32/libutil/Makefile
index d66a8245..c46e05e4 100644
--- a/com32/libutil/Makefile
+++ b/com32/libutil/Makefile
@@ -1,6 +1,6 @@
 #ident "$Id$"
 ## -----------------------------------------------------------------------
-##   
+##
 ##   Copyright 2001-2004 H. Peter Anvin - All Rights Reserved
 ##
 ##   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
 ##   sell copies of the Software, and to permit persons to whom
 ##   the Software is furnished to do so, subject to the following
 ##   conditions:
-##   
+##
 ##   The above copyright notice and this permission notice shall
 ##   be included in all copies or substantial portions of the Software.
-##   
+##
 ##   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 ##   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 ##   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -110,4 +110,3 @@ spotless: clean
 install: all
 	mkdir -m 755 -p $(INSTALLROOT)$(COM32DIR)
 	install -m 644 libutil_com.a libutil_lnx.a $(INSTALLROOT)$(COM32DIR)
-
diff --git a/com32/libutil/ansiline.c b/com32/libutil/ansiline.c
index f79d229f..7ca7ca0e 100644
--- a/com32/libutil/ansiline.c
+++ b/com32/libutil/ansiline.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -51,7 +51,7 @@ void console_ansi_std(void)
   fputs("\033[0m\033[20h", stdout);
 }
 
-#else 
+#else
 
 #include <stdio.h>
 #include <termios.h>
@@ -68,7 +68,7 @@ static void __attribute__((destructor)) console_cleanup(void)
   fputs("\033[0m\033[20l", stdout);
   tcsetattr(0, TCSANOW, &original_termios_settings);
 }
-  
+
 
 void console_ansi_std(void)
 {
@@ -89,4 +89,3 @@ void console_ansi_std(void)
 }
 
 #endif
-
diff --git a/com32/libutil/ansiraw.c b/com32/libutil/ansiraw.c
index 8761b596..8d85e257 100644
--- a/com32/libutil/ansiraw.c
+++ b/com32/libutil/ansiraw.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -51,7 +51,7 @@ void console_ansi_raw(void)
   fputs("\033[0m\033[20h", stdout);
 }
 
-#else 
+#else
 
 #include <stdio.h>
 #include <termios.h>
@@ -68,7 +68,7 @@ static void __attribute__((destructor)) console_cleanup(void)
   fputs("\033[0m\033[20l", stdout);
   tcsetattr(0, TCSANOW, &original_termios_settings);
 }
-  
+
 
 void console_ansi_raw(void)
 {
@@ -91,4 +91,3 @@ void console_ansi_raw(void)
 }
 
 #endif
-
diff --git a/com32/libutil/get_key.c b/com32/libutil/get_key.c
index bd06008e..37241775 100644
--- a/com32/libutil/get_key.c
+++ b/com32/libutil/get_key.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004-2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -170,8 +170,3 @@ int get_key(FILE *f, clock_t timeout)
   /* We really should remember this and return subsequent characters later */
   return buffer[0];
 }
-	
-
-    
-
-    
diff --git a/com32/libutil/idle.c b/com32/libutil/idle.c
index 7f724900..c350a9fc 100644
--- a/com32/libutil/idle.c
+++ b/com32/libutil/idle.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/libutil/include/base64.h b/com32/libutil/include/base64.h
index 45c69afc..e17f11bf 100644
--- a/com32/libutil/include/base64.h
+++ b/com32/libutil/include/base64.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/libutil/include/consoles.h b/com32/libutil/include/consoles.h
index 81f17bf6..ca962b9e 100644
--- a/com32/libutil/include/consoles.h
+++ b/com32/libutil/include/consoles.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -39,4 +39,3 @@ void console_ansi_std(void);
 void console_ansi_raw(void);
 
 #endif /* LIBUTIL_CONSOLES_H */
-
diff --git a/com32/libutil/include/getkey.h b/com32/libutil/include/getkey.h
index 97a4ed84..d4e650d0 100644
--- a/com32/libutil/include/getkey.h
+++ b/com32/libutil/include/getkey.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/libutil/include/libutil.h b/com32/libutil/include/libutil.h
index 9138b6db..5c76fa33 100644
--- a/com32/libutil/include/libutil.h
+++ b/com32/libutil/include/libutil.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
diff --git a/com32/libutil/include/minmax.h b/com32/libutil/include/minmax.h
index 319db164..b333a656 100644
--- a/com32/libutil/include/minmax.h
+++ b/com32/libutil/include/minmax.h
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -41,4 +41,3 @@
                     xx > yy ? xx : yy; })
 
 #endif /* _MINMAX_H */
-
diff --git a/com32/libutil/loadfile.c b/com32/libutil/loadfile.c
index 05f71184..3b580afe 100644
--- a/com32/libutil/loadfile.c
+++ b/com32/libutil/loadfile.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   This program is free software; you can redistribute it and/or modify
@@ -68,5 +68,3 @@ int loadfile(const char *filename, void **ptr, size_t *len)
   fclose(f);
   return -1;
 }
-
-  
diff --git a/com32/libutil/movebits.c b/com32/libutil/movebits.c
index 07cc59f9..00bdad79 100644
--- a/com32/libutil/movebits.c
+++ b/com32/libutil/movebits.c
@@ -30,7 +30,7 @@ make_movelist(struct movelist *pptr, uintptr_t dst, uintptr_t src, uintptr_t len
 
   if ( !ml )
     return NULL;
-  
+
   ml->dst = dst;
   ml->src = src;
   ml->len = len;
@@ -102,7 +102,7 @@ split_movelist(uintptr_t start, uintptr_t len, struct movelist **parentptr)
 
   assert(start >= ml->src);
   assert(start < ml->src+ml->len);
-  
+
   /* Split off the beginning */
   if ( start > ml->src ) {
     uintptr_t l = start - ml->src;
@@ -210,7 +210,7 @@ allocate_from(uintptr_t start, uintptr_t len, struct movelist **parentptr)
     parentptr = split_movelist(start, len, parentptr);
     c = *parentptr;
   }
-  
+
   *parentptr = c->next;
   free(c);
 }
@@ -218,7 +218,7 @@ allocate_from(uintptr_t start, uintptr_t len, struct movelist **parentptr)
 /*
  * Remove any chunk from the freelist which is already
  * claimed by source data.  This somewhat frivolously
- * assumes that the fragments are either completely 
+ * assumes that the fragments are either completely
  * covered by a free zone or not covered at all.
  */
 static void
@@ -316,7 +316,7 @@ compute_movelist(struct movelist **moves, struct movelist *frags,
 	copylen = (*ep)->len;
       }
       allocate_from(copydst, copylen, ep);
-	
+
       if ( copylen >= o->len - (needbase-o->src) ) {
 	copysrc = o->src + (o->len - copylen);
       } else {
@@ -354,7 +354,7 @@ compute_movelist(struct movelist **moves, struct movelist *frags,
       goto move_chunk;
     }
     return -1;			/* Stuck! */
-    
+
   move_chunk:
     /* We're allowed to move the chunk into place now. */
 
@@ -363,7 +363,7 @@ compute_movelist(struct movelist **moves, struct movelist *frags,
       fp = split_movelist(f->src, copylen+(needbase-f->dst), fp);
       f = *fp;
     }
-    
+
     mv = new_movelist(f->dst, f->src, f->len);
     dprintf("A: 0x%08x bytes at 0x%08x -> 0x%08x\n",
 	    mv->len, mv->src, mv->dst);
@@ -431,4 +431,3 @@ int main(int argc, char *argv[])
 }
 
 #endif /* TEST */
-
diff --git a/com32/libutil/sha1hash.c b/com32/libutil/sha1hash.c
index fc5cc358..6bd3f4be 100644
--- a/com32/libutil/sha1hash.c
+++ b/com32/libutil/sha1hash.c
@@ -4,7 +4,7 @@ By Steve Reid <sreid@sea-to-sky.net>
 100% Public Domain
 
 -----------------
-Modified 7/98 
+Modified 7/98
 By James H. Brown <jbrown@burgoyne.com>
 Still 100% Public Domain
 
@@ -26,7 +26,7 @@ Since the file IO in main() reads 16K at a time, any file 8K or larger would
 be guaranteed to generate the wrong hash (e.g. Test Vector #3, a million
 "a"s).
 
-I also changed the declaration of variables i & j in SHA1Update to 
+I also changed the declaration of variables i & j in SHA1Update to
 unsigned long from unsigned int for the same reason.
 
 These changes should make no difference to any 32 bit implementations since
@@ -53,7 +53,7 @@ Still 100% public domain
 Modified 4/01
 By Saul Kravitz <Saul.Kravitz@celera.com>
 Still 100% PD
-Modified to run on Compaq Alpha hardware.  
+Modified to run on Compaq Alpha hardware.
 
 -----------------
 Modified 2/03
@@ -103,7 +103,7 @@ A million repetitions of "a"
 void SHAPrintContext(SHA1_CTX *context, char *msg){
   printf("%s (%d,%d) %x %x %x %x %x\n",
 	 msg,
-	 context->count[0], context->count[1], 
+	 context->count[0], context->count[1],
 	 context->state[0],
 	 context->state[1],
 	 context->state[2],
@@ -241,7 +241,7 @@ unsigned char finalcount[8];
     SHA1Transform(context->state, context->buffer);
 #endif
 }
-  
+
 /*************************************************************/
 
 /* This is not quite the MIME base64 algorithm: it uses _ instead of /,
@@ -291,7 +291,7 @@ int main(int argc, char** argv)
       fputs("Unable to open file.", stderr);
       return(-1);
     }
-  } 
+  }
   SHA1Init(&context);
   while (!feof(file)) {  /* note: what if ferror(file) */
     i = fread(buffer, 1, 16384, file);
diff --git a/com32/libutil/unbase64.c b/com32/libutil/unbase64.c
index a3948aa9..57671a02 100644
--- a/com32/libutil/unbase64.c
+++ b/com32/libutil/unbase64.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2005 H. Peter Anvin - All Rights Reserved
  *
  *   Permission is hereby granted, free of charge, to any person
@@ -11,10 +11,10 @@
  *   sell copies of the Software, and to permit persons to whom
  *   the Software is furnished to do so, subject to the following
  *   conditions:
- *   
+ *
  *   The above copyright notice and this permission notice shall
  *   be included in all copies or substantial portions of the Software.
- *   
+ *
  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -47,13 +47,13 @@ size_t unbase64(unsigned char *buffer, size_t bufsiz, const char *txt)
   char v;
   size_t nbytes = 0;
 
-  
+
   memset(base64tbl, -1, sizeof base64tbl);
 
   for ( i = 0 ; _base64chars[i] ; i++ ) {
     base64tbl[_base64chars[i]] = i;
   }
-  
+
   /* Also support filesystem safe alternate base64 encoding */
   base64tbl['.'] = 62;
   base64tbl['-'] = 62;
@@ -70,10 +70,9 @@ size_t unbase64(unsigned char *buffer, size_t bufsiz, const char *txt)
 	nbytes++;
 	nbits -= 8;
       }
-    }      
+    }
     txt++;
   }
 
   return nbytes;
 }
-
diff --git a/com32/modules/Makefile b/com32/modules/Makefile
index 635d3b4c..e9736d78 100644
--- a/com32/modules/Makefile
+++ b/com32/modules/Makefile
@@ -1,6 +1,6 @@
 #ident "$Id$"
 ## -----------------------------------------------------------------------
-##   
+##
 ##   Copyright 2001-2004 H. Peter Anvin - All Rights Reserved
 ##
 ##   This program is free software; you can redistribute it and/or modify
@@ -95,4 +95,3 @@ spotless: clean
 install: all
 	mkdir -m 755 -p $(INSTALLROOT)$(AUXDIR)
 	install -m 644 $(MODULES) $(INSTALLROOT)$(AUXDIR)
-
diff --git a/com32/modules/ethersel.c b/com32/modules/ethersel.c
index d4dce9d0..fbbb1b8f 100644
--- a/com32/modules/ethersel.c
+++ b/com32/modules/ethersel.c
@@ -294,4 +294,3 @@ int main(int argc, char *argv[])
   fputs("Error: no recognized network card found!\n", stderr);
   return 1;
 }
-
diff --git a/com32/modules/mboot.doc b/com32/modules/mboot.doc
index 006e46fa..5b4c1f3d 100644
--- a/com32/modules/mboot.doc
+++ b/com32/modules/mboot.doc
@@ -18,10 +18,9 @@ DEFAULT mboot.c32 xen.gz dom0_mem=15000 nosmp noacpi --- linux.gz console=tty0 r
 or, as a choice in a menu:
 
 LABEL Xen
-  KERNEL mboot.c32 
+  KERNEL mboot.c32
   APPEND xen.gz dom0_mem=15000 nosmp noacpi --- linux.gz console=tty0 root=/dev/hda1 --- initrd.img
 
 mboot.c32 requires version 2.12 or later of SYSLINUX.
 
 Tim Deegan, May 2005
-
diff --git a/com32/modules/menu.h b/com32/modules/menu.h
index 0589c7a0..3ecd57ad 100644
--- a/com32/modules/menu.h
+++ b/com32/modules/menu.h
@@ -71,4 +71,3 @@ static inline int my_isspace(char c)
 }
 
 #endif /* MENU_H */
-
diff --git a/com32/samples/Makefile b/com32/samples/Makefile
index 709f4ca8..bce7ca3d 100644
--- a/com32/samples/Makefile
+++ b/com32/samples/Makefile
@@ -1,6 +1,6 @@
 #ident "$Id$"
 ## -----------------------------------------------------------------------
-##   
+##
 ##   Copyright 2001-2004 H. Peter Anvin - All Rights Reserved
 ##
 ##   This program is free software; you can redistribute it and/or modify
diff --git a/com32/samples/fancyhello.c b/com32/samples/fancyhello.c
index d1323cbf..c0c908dc 100644
--- a/com32/samples/fancyhello.c
+++ b/com32/samples/fancyhello.c
@@ -1,7 +1,7 @@
 
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   This program is free software; you can redistribute it and/or modify
diff --git a/com32/samples/hello.c b/com32/samples/hello.c
index 4fbc1022..3cb5c8f2 100644
--- a/com32/samples/hello.c
+++ b/com32/samples/hello.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   This program is free software; you can redistribute it and/or modify
@@ -36,6 +36,6 @@ int main(void)
       break;
     printf(": %s", buffer);
   }
-    
+
   return 0;
 }
diff --git a/com32/samples/keytest.c b/com32/samples/keytest.c
index 0433201e..d6a5c92b 100644
--- a/com32/samples/keytest.c
+++ b/com32/samples/keytest.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   This program is free software; you can redistribute it and/or modify
@@ -40,7 +40,7 @@ static void cooked_keys(void)
       exit(0);
     } else if ( key == '?' )
       return;
-    
+
     if ( key >= 0x20 && key < 0x100 ) {
       putchar(key);
     } else {
@@ -63,7 +63,7 @@ static void raw_keys(void)
       exit(0);
     } else if ( key == '!' )
       return;
-    
+
     printf("<%02x>", key);
   }
 }
diff --git a/com32/samples/resolv.c b/com32/samples/resolv.c
index c82a974f..a0bb9e5a 100644
--- a/com32/samples/resolv.c
+++ b/com32/samples/resolv.c
@@ -1,6 +1,6 @@
 #ident "$Id$"
 /* ----------------------------------------------------------------------- *
- *   
+ *
  *   Copyright 2004 H. Peter Anvin - All Rights Reserved
  *
  *   This program is free software; you can redistribute it and/or modify
@@ -62,6 +62,6 @@ int main(int argc, char *argv[])
   } else {
     printf("%s not found\n", argv[1]);
   }
-    
+
   return 0;
 }
author	H. Peter Anvin <hpa@zytor.com>	2006-05-03 17:32:15 -0700
committer	H. Peter Anvin <hpa@zytor.com>	2006-05-03 17:32:15 -0700
commit	28eecd8965aedbd75727fb0797a2e7033d5c54ee (patch)
tree	1cac9ffc5f7fe7fd82d59b4accd7b8cf85762f74 /com32
parent	f8c463722022008c8412a69f90576d2bf38818ed (diff)
download	syslinux-28eecd8965aedbd75727fb0797a2e7033d5c54ee.tar.gz syslinux-28eecd8965aedbd75727fb0797a2e7033d5c54ee.tar.xz syslinux-28eecd8965aedbd75727fb0797a2e7033d5c54ee.zip