Whitespace cleanup.

runtime/doc/todo.txt

@@ -1089,17 +1089,12 @@ Before (beta) release 7.3:
 - Add fixes for 7.2 to version7.txt
 - Add hg history to version7.txt
 - Remove UF_VERSION_CRYPT_PREV and UF_VERSION_PREV.
+- Documentation for Python 3 support.
 - Build the MS-Windows version with Python 2.6.5 and 3.1.2?
 
 Before release 7.3:
 - Rename vim73 branch to default (hints: Xavier de Gaye, 2010 May 23)
 
-Vim 7.3:
-Needs some work:
--   Have a look at patch to enable screen access from Python. (Marko Mahnic,
-    2010 Apr 12)
-
-
 More patches:
 -   Another patch for Javascript indenting. (Hari Kumar, 2010 Jul 11)
     Needs a few tests.

src/ex_docmd.c

@@ -2821,8 +2821,8 @@ find_command(eap, full)
     {
 	while (ASCII_ISALPHA(*p))
 	    ++p;
-        /* for python 3.x support (:py3, :python3) */
+	/* for python 3.x support (:py3, :python3) */
-        if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y')
+	if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y')
 	    p = skipdigits(p);
 
 	/* check for non-alpha command */

src/feature.h

@@ -1194,7 +1194,7 @@
 /*
  * These features can only be included by using a configure argument.  See the
  * Makefile for a line to uncomment.
- * +lua                 Lua interface: "--enable-luainterp"
+ * +lua			Lua interface: "--enable-luainterp"
  * +mzscheme		MzScheme interface: "--enable-mzscheme"
  * +perl		Perl interface: "--enable-perlinterp"
  * +python		Python interface: "--enable-pythoninterp"

src/globals.h

@@ -1422,7 +1422,7 @@ EXTERN char_u e_libcall[]	INIT(= N_("E364: Library call failed for \"%s()\""));
 	|| defined(DYNAMIC_ICONV) \
 	|| defined(DYNAMIC_GETTEXT) \
 	|| defined(DYNAMIC_MZSCHEME) \
-        || defined(DYNAMIC_LUA)
+	|| defined(DYNAMIC_LUA)
 EXTERN char_u e_loadlib[]	INIT(= N_("E370: Could not load library %s"));
 EXTERN char_u e_loadfunc[]	INIT(= N_("E448: Could not load library function %s"));
 #endif

src/gui.h

@@ -412,7 +412,7 @@ typedef struct Gui
 
 #if defined(FEAT_GUI_TABLINE) \
 	&& (defined(FEAT_GUI_W32) || defined(FEAT_GUI_MOTIF) \
-                 || defined(FEAT_GUI_MAC))
+		|| defined(FEAT_GUI_MAC))
     int		tabline_height;
 #endif
 

src/if_mzsch.h

@@ -49,19 +49,19 @@
 
 /* Precise GC macros */
 #ifndef MZ_GC_DECL_REG
-# define MZ_GC_DECL_REG(size)            /* empty */
+# define MZ_GC_DECL_REG(size)		 /* empty */
 #endif
 #ifndef MZ_GC_VAR_IN_REG
-# define MZ_GC_VAR_IN_REG(x, v)          /* empty */
+# define MZ_GC_VAR_IN_REG(x, v)		 /* empty */
 #endif
 #ifndef MZ_GC_ARRAY_VAR_IN_REG
 # define MZ_GC_ARRAY_VAR_IN_REG(x, v, l) /* empty */
 #endif
 #ifndef MZ_GC_REG
-# define MZ_GC_REG()                     /* empty */
+# define MZ_GC_REG()			 /* empty */
 #endif
 #ifndef MZ_GC_UNREG
-# define MZ_GC_UNREG()                   /* empty */
+# define MZ_GC_UNREG()			 /* empty */
 #endif
 
 #ifdef MZSCHEME_FORCE_GC

src/macros.h

@@ -135,7 +135,7 @@
 # ifdef FEAT_MBYTE
 #  define LANGMAP_ADJUST(c, condition) \
     do { \
-        if (*p_langmap && (condition) && !KeyStuffed && (c) >= 0) \
+	if (*p_langmap && (condition) && !KeyStuffed && (c) >= 0) \
 	{ \
 	    if ((c) < 256) \
 		c = langmap_mapchar[c]; \
@@ -146,8 +146,8 @@
 # else
 #  define LANGMAP_ADJUST(c, condition) \
     do { \
-        if (*p_langmap && (condition) && !KeyStuffed && (c) >= 0 && (c) < 256) \
+	if (*p_langmap && (condition) && !KeyStuffed && (c) >= 0 && (c) < 256) \
-            c = langmap_mapchar[c]; \
+	    c = langmap_mapchar[c]; \
     } while (0)
 # endif
 #else

src/vim.h

@@ -392,8 +392,8 @@ typedef unsigned int	int_u;
  * On Win64, longs are 32 bits and pointers are 64 bits.
  * For printf() and scanf(), we need to take care of long_u specifically. */
 #ifdef _WIN64
-typedef unsigned __int64        long_u;
+typedef unsigned __int64	long_u;
-typedef		 __int64        long_i;
+typedef		 __int64	long_i;
 # define SCANF_HEX_LONG_U       "%Ix"
 # define SCANF_DECIMAL_LONG_U   "%Iu"
 # define PRINTF_HEX_LONG_U      "0x%Ix"