updated for version 7.0062

2005-03-20 22:37:15 +00:00
parent 2e4096b077
commit 217ad920dd
36 changed files with 191885 additions and 39 deletions
--- a/src/Make_dice.mak
+++ b/src/Make_dice.mak
@@ -59,6 +59,7 @@ SRC = \
 	regexp.c \
 	screen.c \
 	search.c \
+	spell.c \
 	syntax.c \
 	tag.c \
 	term.c \
@@ -100,6 +101,7 @@ OBJ =	o/buffer.o \
 	o/regexp.o \
 	o/screen.o \
 	o/search.o \
+	o/spell.o \
 	o/syntax.o \
 	o/tag.o \
 	o/term.o \
@@ -198,6 +200,8 @@ o/screen.o:	screen.c  $(SYMS)

 o/search.o:	search.c  $(SYMS) regexp.h

+o/spell.o:	spell.c  $(SYMS)
+
 o/syntax.o:	syntax.c  $(SYMS)

 o/tag.o:	tag.c  $(SYMS)
--- a/src/Make_mpw.mak
+++ b/src/Make_mpw.mak
@@ -55,6 +55,7 @@ SrcFiles	=
 				  :src:regexp.c ¶
 				  :src:screen.c ¶
 				  :src:search.c ¶
+				  :src:spell.c ¶
 				  :src:syntax.c ¶
 				  :src:tag.c ¶
 				  :src:term.c ¶
@@ -106,6 +107,7 @@ ObjFiles-PPC    =
 				  "{ObjDir}regexp.c.x" ¶
 				  "{ObjDir}screen.c.x" ¶
 				  "{ObjDir}search.c.x" ¶
+				  "{ObjDir}spell.c.x" ¶
 				  "{ObjDir}syntax.c.x" ¶
 				  "{ObjDir}tag.c.x" ¶
 				  "{ObjDir}term.c.x" ¶
@@ -188,6 +190,7 @@ VIm
 "{ObjDir}regexp.c.x"  Ä  :src:regexp.c
 "{ObjDir}screen.c.x"  Ä  :src:screen.c
 "{ObjDir}search.c.x"  Ä  :src:search.c
+"{ObjDir}spell.c.x"  Ä  :src:spell.c
 "{ObjDir}syntax.c.x"  Ä  :src:syntax.c
 "{ObjDir}tag.c.x"  Ä  :src:tag.c
 "{ObjDir}term.c.x"  Ä  :src:term.c
@@ -273,6 +276,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -354,6 +358,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -435,6 +440,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -516,6 +522,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -597,6 +604,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -679,6 +687,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -760,6 +769,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -841,6 +851,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -922,6 +933,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1003,6 +1015,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1084,6 +1097,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1165,6 +1179,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1246,6 +1261,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1326,6 +1342,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1407,6 +1424,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1488,6 +1506,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1569,6 +1588,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1676,6 +1696,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1758,6 +1779,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1839,6 +1861,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -1920,6 +1943,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2001,6 +2025,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2082,6 +2107,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2163,6 +2189,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2245,6 +2272,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2326,6 +2354,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2407,6 +2436,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2488,6 +2518,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2569,6 +2600,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2650,6 +2682,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2731,6 +2764,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2812,6 +2846,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2893,6 +2928,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -2974,6 +3010,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3055,6 +3092,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3136,6 +3174,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3217,6 +3256,89 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
+	:src:proto:syntax.pro ¶
+	:src:proto:tag.pro ¶
+	:src:proto:term.pro ¶
+	:src:proto:termlib.pro ¶
+	:src:proto:ui.pro ¶
+	:src:proto:undo.pro ¶
+	:src:proto:version.pro ¶
+	:src:proto:window.pro ¶
+	:src:proto:if_python.pro ¶
+	:src:proto:if_tcl.pro ¶
+	:src:proto:if_ruby.pro ¶
+	:src:proto:gui.pro ¶
+	:src:proto:pty.pro ¶
+	:src:proto:gui_gtk.pro ¶
+	:src:proto:gui_gtk_x11.pro ¶
+	:src:proto:gui_motif.pro ¶
+	:src:proto:gui_athena.pro ¶
+	:src:proto:gui_mac.pro ¶
+	:src:proto:gui_x11.pro ¶
+	:src:proto:workshop.pro ¶
+	:src:proto:if_perl.pro ¶
+	:src:proto:if_perlsfio.pro
+
+:obj:spell.c.x	Ä  ¶
+	:src:spell.c ¶
+	:src:vim.h ¶
+	:src:auto:config.h ¶
+	:src:feature.h ¶
+	:src:os_unix.h ¶
+	:src:os_mac.h ¶
+	:src:workshop.h ¶
+	:src:ascii.h ¶
+	:src:keymap.h ¶
+	:src:term.h ¶
+	:src:macros.h ¶
+	:src:structs.h ¶
+	:src:globals.h ¶
+	:src:option.h ¶
+	:src:ex_cmds.h ¶
+	:src:proto.h ¶
+	:src:integration.h ¶
+	:src:wsdebug.h ¶
+	:src:regexp.h ¶
+	:src:gui.h ¶
+	:src:farsi.h ¶
+	:src:proto:os_unix.pro ¶
+	:src:proto:os_mac.pro ¶
+	:src:proto:buffer.pro ¶
+	:src:proto:charset.pro ¶
+	:src:proto:if_cscope.pro ¶
+	:src:proto:diff.pro ¶
+	:src:proto:digraph.pro ¶
+	:src:proto:edit.pro ¶
+	:src:proto:eval.pro ¶
+	:src:proto:ex_cmds.pro ¶
+	:src:proto:ex_cmds2.pro ¶
+	:src:proto:ex_docmd.pro ¶
+	:src:proto:ex_eval.pro ¶
+	:src:proto:ex_getln.pro ¶
+	:src:proto:fileio.pro ¶
+	:src:proto:fold.pro ¶
+	:src:proto:getchar.pro ¶
+	:src:proto:hashtable.pro ¶
+	:src:proto:hangulin.pro ¶
+	:src:proto:main.pro ¶
+	:src:proto:mark.pro ¶
+	:src:proto:memfile.pro ¶
+	:src:proto:memline.pro ¶
+	:src:proto:menu.pro ¶
+	:src:proto:message.pro ¶
+	:src:proto:misc1.pro ¶
+	:src:proto:misc2.pro ¶
+	:src:proto:move.pro ¶
+	:src:proto:multibyte.pro ¶
+	:src:proto:normal.pro ¶
+	:src:proto:ops.pro ¶
+	:src:proto:option.pro ¶
+	:src:proto:quickfix.pro ¶
+	:src:proto:regexp.pro ¶
+	:src:proto:screen.pro ¶
+	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3298,6 +3420,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3379,6 +3502,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3460,6 +3584,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3542,6 +3667,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3622,6 +3748,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3703,6 +3830,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3785,6 +3913,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3866,6 +3995,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
@@ -3947,6 +4077,7 @@ Dependencies
 	:src:proto:regexp.pro ¶
 	:src:proto:screen.pro ¶
 	:src:proto:search.pro ¶
+	:src:proto:spell.pro ¶
 	:src:proto:syntax.pro ¶
 	:src:proto:tag.pro ¶
 	:src:proto:term.pro ¶
--- a/src/Make_os2.mak
+++ b/src/Make_os2.mak
@@ -71,6 +71,7 @@ OBJ = \
 	regexp.o \
 	screen.o \
 	search.o \
+	spell.o \
 	syntax.o \
 	tag.o \
 	term.o \
@@ -141,6 +142,7 @@ quickfix.o:	quickfix.c  $(INCL)
 regexp.o:	regexp.c  $(INCL)
 screen.o:	screen.c  $(INCL)
 search.o:	search.c  $(INCL)
+spell.o:	spell.c  $(INCL)
 syntax.o:	syntax.c  $(INCL)
 tag.o:		tag.c  $(INCL)
 term.o:		term.c  $(INCL)
--- a/src/Make_sas.mak
+++ b/src/Make_sas.mak
@@ -122,6 +122,7 @@ SRC = \
 	regexp.c \
 	screen.c \
 	search.c \
+	spell.c \
 	syntax.c \
 	tag.c \
 	term.c \
@@ -164,6 +165,7 @@ OBJ = \
 	regexp.o \
 	screen.o \
 	search.o \
+	spell.o \
 	syntax.o \
 	tag.o \
 	term.o \
@@ -206,6 +208,7 @@ PRO = \
 	proto/regexp.pro \
 	proto/screen.pro \
 	proto/search.pro \
+	proto/spell.pro \
 	proto/syntax.pro \
 	proto/tag.pro \
 	proto/term.pro \
@@ -335,6 +338,8 @@ screen.o:		screen.c
 proto/screen.pro:	screen.c
 search.o:		search.c
 proto/search.pro:	search.c
+spell.o:		spell.c
+proto/spell.pro:	spell.c
 syntax.o:		syntax.c
 proto/syntax.pro:	syntax.c
 tag.o:			tag.c
--- a/src/Make_vms.mms
+++ b/src/Make_vms.mms
@@ -2,7 +2,7 @@
 # Makefile for Vim on OpenVMS
 #
 # Maintainer:   Zoltan Arpadffy <arpadffy@polarhome.com>
-# Last change:  2005 Jan 19
+# Last change:  2005 Mar 19
 #
 # This has script been tested on VMS 6.2 to 7.3 on DEC Alpha, VAX and IA64
 # with MMS and MMK
@@ -276,7 +276,7 @@ SRC =	buffer.c charset.c diff.c digraph.c edit.c eval.c ex_cmds.c ex_cmds2.c \
 	ex_docmd.c ex_eval.c ex_getln.c if_xcmdsrv.c fileio.c fold.c getchar.c \
 	hashtable.c, main.c mark.c menu.c mbyte.c memfile.c memline.c message.c misc1.c \
 	misc2.c move.c normal.c ops.c option.c quickfix.c regexp.c search.c \
-	syntax.c tag.c term.c termlib.c ui.c undo.c version.c screen.c \
+	spell.c syntax.c tag.c term.c termlib.c ui.c undo.c version.c screen.c \
 	window.c os_unix.c os_vms.c pathdef.c \
 	$(GUI_SRC) $(PERL_SRC) $(PYTHON_SRC) $(TCL_SRC) $(SNIFF_SRC) \
 	$(RUBY_SRC) $(HANGULIN_SRC)
@@ -286,7 +286,7 @@ OBJ =	buffer.obj charset.obj diff.obj digraph.obj edit.obj eval.obj \
 	if_xcmdsrv.obj fileio.obj fold.obj getchar.obj hashtable.obj main.obj mark.obj \
 	menu.obj memfile.obj memline.obj message.obj misc1.obj misc2.obj \
 	move.obj mbyte.obj normal.obj ops.obj option.obj quickfix.obj \
-	regexp.obj search.obj syntax.obj tag.obj term.obj termlib.obj \
+	regexp.obj search.obj spell.obj syntax.obj tag.obj term.obj termlib.obj \
 	ui.obj undo.obj screen.obj version.obj window.obj os_unix.obj \
 	os_vms.obj pathdef.obj \
 	$(GUI_OBJ) $(PERL_OBJ) $(PYTHON_OBJ) $(TCL_OBJ) $(SNIFF_OBJ) \
@@ -602,6 +602,10 @@ search.obj : search.c vim.h [.auto]config.h feature.h os_unix.h \
 ascii.h keymap.h term.h macros.h structs.h regexp.h \
 gui.h gui_beval.h [.proto]gui_beval.pro option.h ex_cmds.h proto.h \
 globals.h farsi.h arabic.h
+spell.obj : spell.c vim.h [.auto]config.h feature.h os_unix.h \
+ ascii.h keymap.h term.h macros.h structs.h regexp.h \
+ gui.h gui_beval.h [.proto]gui_beval.pro option.h ex_cmds.h proto.h \
+ globals.h farsi.h arabic.h
 syntax.obj : syntax.c vim.h [.auto]config.h feature.h os_unix.h \
 ascii.h keymap.h term.h macros.h structs.h regexp.h \
 gui.h gui_beval.h [.proto]gui_beval.pro option.h ex_cmds.h proto.h \
--- a/src/Makefile
+++ b/src/Makefile
@@ -125,6 +125,7 @@
 #		make installmanlinks	only installs the Vim manpage links
 #		make installmacros	only installs the Vim macros
 #		make installtutor	only installs the Vim tutor
+#		make installspell	only installs the spell files
 #		make installtools	only installs xxd
 #	If you install Vim, not to install for real but to prepare a package
 #	or RPM, set DESTDIR to the root of the tree.
@@ -874,6 +875,7 @@ KMAPSUBDIR = /keymap
 MACROSUBDIR = /macros
 TOOLSSUBDIR = /tools
 TUTORSUBDIR = /tutor
+SPELLSUBDIR = /spell
 PRINTSUBDIR = /print
 PODIR = po

@@ -893,6 +895,7 @@ PODIR = po
 ### MACROSUBLOC	location for macro files
 ### TOOLSSUBLOC	location for tools files
 ### TUTORSUBLOC	location for tutor files
+### SPELLSUBLOC	location for spell files
 ### PRINTSUBLOC	location for PostScript files (prolog, latin1, ..)
 ### SCRIPTLOC	location for script files (menu.vim, bugreport.vim, ..)
 ### You can override these if you want to install them somewhere else.
@@ -912,6 +915,7 @@ KMAPSUBLOC	= $(VIMRTLOC)$(KMAPSUBDIR)
 MACROSUBLOC	= $(VIMRTLOC)$(MACROSUBDIR)
 TOOLSSUBLOC	= $(VIMRTLOC)$(TOOLSSUBDIR)
 TUTORSUBLOC	= $(VIMRTLOC)$(TUTORSUBDIR)
+SPELLSUBLOC	= $(VIMRTLOC)$(SPELLSUBDIR)
 PRINTSUBLOC	= $(VIMRTLOC)$(PRINTSUBDIR)
 SCRIPTLOC	= $(VIMRTLOC)

@@ -1016,6 +1020,9 @@ TOOLSSOURCE = ../runtime/tools
 # Where to copy the tutor files from
 TUTORSOURCE = ../runtime/tutor

+# Where to copy the spell files from
+SPELLSOURCE = ../runtime/spell
+
 # Where to look for language specific files
 LANGSOURCE = ../runtime/lang

@@ -1275,6 +1282,7 @@ DEST_KMAP = $(DESTDIR)$(KMAPSUBLOC)
 DEST_MACRO = $(DESTDIR)$(MACROSUBLOC)
 DEST_TOOLS = $(DESTDIR)$(TOOLSSUBLOC)
 DEST_TUTOR = $(DESTDIR)$(TUTORSUBLOC)
+DEST_SPELL = $(DESTDIR)$(SPELLSUBLOC)
 DEST_SCRIPT = $(DESTDIR)$(SCRIPTLOC)
 DEST_PRINT = $(DESTDIR)$(PRINTSUBLOC)
 DEST_MAN_TOP = $(DESTDIR)$(MANDIR)
@@ -1282,8 +1290,10 @@ DEST_MAN_TOP = $(DESTDIR)$(MANDIR)
 # We assume that the ".../man/xx/man1/" directory is for latin1 manual pages.
 # Some systems use UTF-8, but these should find the ".../man/xx.UTF-8/man1/"
 # directory first.
+# FreeBSD uses ".../man/xx.ISO8859-1/man1" for latin1, use that one too.
 DEST_MAN = $(DEST_MAN_TOP)$(MAN1DIR)
 DEST_MAN_IT = $(DEST_MAN_TOP)/it$(MAN1DIR)
+DEST_MAN_IT_I = $(DEST_MAN_TOP)/it.ISO8859-1$(MAN1DIR)
 DEST_MAN_IT_U = $(DEST_MAN_TOP)/it.UTF-8$(MAN1DIR)
 DEST_MAN_RU = $(DEST_MAN_TOP)/ru.KOI8-R$(MAN1DIR)
 DEST_MAN_RU_U = $(DEST_MAN_TOP)/ru.UTF-8$(MAN1DIR)
@@ -1336,6 +1346,7 @@ BASIC_SRC = \
 	regexp.c \
 	screen.c \
 	search.c \
+	spell.c \
 	syntax.c \
 	tag.c \
 	term.c \
@@ -1404,6 +1415,7 @@ OBJ = \
 	objects/regexp.o \
 	objects/screen.o \
 	objects/search.o \
+	objects/spell.o \
 	objects/syntax.o \
 	$(SNIFF_OBJ) \
 	objects/tag.o \
@@ -1461,6 +1473,7 @@ PRO_AUTO = \
 	regexp.pro \
 	screen.pro \
 	search.pro \
+	spell.pro \
 	syntax.pro \
 	tag.pro \
 	term.pro \
@@ -1681,7 +1694,7 @@ install: $(GUI_INSTALL)

 install_normal: installvim installtools install-languages install-icons

-installvim: installvimbin installruntime installlinks installmanlinks installmacros installtutor
+installvim: installvimbin installruntime installlinks installmanlinks installmacros installtutor installspell

 installvimbin: $(VIMTARGET) $(DESTDIR)$(exec_prefix) $(DEST_BIN)
 	-if test -f $(DEST_BIN)/$(VIMTARGET); then \
@@ -1702,7 +1715,7 @@ INSTALLMANARGS = $(VIMLOC) $(SCRIPTLOC) $(VIMRCLOC) $(HELPSOURCE) $(MANMOD) \
 # install the help files; first adjust the contents for the final location
 installruntime: $(HELPSOURCE)/vim.1 $(DEST_VIM) $(DEST_RT) \
 		$(DEST_HELP) $(DEST_PRINT) $(DEST_COL) $(DEST_SYN) $(DEST_IND) \
-		$(DEST_FTP) $(DEST_PLUG) $(DEST_TUTOR) $(DEST_COMP)
+		$(DEST_FTP) $(DEST_PLUG) $(DEST_TUTOR) $(DEST_SPELL) $(DEST_COMP)
 	-$(SHELL) ./installman.sh install $(DEST_MAN) "" $(INSTALLMANARGS)
 	@echo generating help tags
 # Generate the help tags with ":helptags" to handle all languages.
@@ -1792,6 +1805,13 @@ installtutor: $(TUTORSOURCE) $(DEST_VIM) $(DEST_RT) $(DEST_TUTOR)
 	-$(INSTALL_DATA) $(TUTORSOURCE)/README* $(TUTORSOURCE)/tutor* $(DEST_TUTOR)
 	chmod $(HELPMOD) $(DEST_TUTOR)/*

+# Install the spell files, if they exist.
+installspell: $(SPELLSOURCE) $(DEST_VIM) $(DEST_RT) $(DEST_SPELL)
+	if test -f $(SPELLSOURCE)/en.spl; then \
+	  $(INSTALL_DATA) $(SPELLSOURCE)/*.spl $(DEST_SPELL); \
+	  chmod $(HELPMOD) $(DEST_SPELL)/*.spl; \
+	fi
+
 # install helper program xxd
 installtools: $(TOOLS) $(DESTDIR)$(exec_prefix) $(DEST_BIN) \
 		$(TOOLSSOURCE) $(DEST_VIM) $(DEST_RT) $(DEST_TOOLS)
@@ -1804,6 +1824,7 @@ installtools: $(TOOLS) $(DESTDIR)$(exec_prefix) $(DEST_BIN) \
 	chmod $(BINMOD) $(DEST_BIN)/xxd$(EXEEXT)
 	-$(SHELL) ./installman.sh xxd $(DEST_MAN) "" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh xxd $(DEST_MAN_IT) "-it" $(INSTALLMANARGS)
+	-$(SHELL) ./installman.sh xxd $(DEST_MAN_IT_I) "-it" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh xxd $(DEST_MAN_IT_U) "-it.UTF-8" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh xxd $(DEST_MAN_RU) "-ru" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh xxd $(DEST_MAN_RU_U) "-ru.UTF-8" $(INSTALLMANARGS)
@@ -1825,11 +1846,14 @@ installtools: $(TOOLS) $(DESTDIR)$(exec_prefix) $(DEST_BIN) \
 # install the language specific files, if they were unpacked
 install-languages: languages $(DEST_LANG) $(DEST_KMAP)
 	-$(SHELL) ./installman.sh install $(DEST_MAN_IT) "-it" $(INSTALLMANARGS)
+	-$(SHELL) ./installman.sh install $(DEST_MAN_IT_I) "-it" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh install $(DEST_MAN_IT_U) "-it.UTF-8" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh install $(DEST_MAN_RU) "-ru" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh install $(DEST_MAN_RU_U) "-ru.UTF-8" $(INSTALLMANARGS)
 	-$(SHELL) ./installml.sh install "$(GUI_MAN_TARGETS)" \
 		$(DEST_MAN_IT) $(INSTALLMLARGS)
+	-$(SHELL) ./installml.sh install "$(GUI_MAN_TARGETS)" \
+		$(DEST_MAN_IT_I) $(INSTALLMLARGS)
 	-$(SHELL) ./installml.sh install "$(GUI_MAN_TARGETS)" \
 		$(DEST_MAN_IT_U) $(INSTALLMLARGS)
 	-$(SHELL) ./installml.sh install "$(GUI_MAN_TARGETS)" \
@@ -1895,7 +1919,8 @@ $(DESTDIR)$(exec_prefix) $(DEST_BIN) \
 		$(DEST_VIM) $(DEST_RT) $(DEST_HELP) \
 		$(DEST_PRINT) $(DEST_COL) $(DEST_SYN) $(DEST_IND) $(DEST_FTP) \
 		$(DEST_LANG) $(DEST_KMAP) $(DEST_COMP) \
-		$(DEST_MACRO) $(DEST_TOOLS) $(DEST_TUTOR) $(DEST_PLUG):
+		$(DEST_MACRO) $(DEST_TOOLS) $(DEST_TUTOR) $(DEST_SPELL) \
+		$(DEST_PLUG):
 	-$(SHELL) ./mkinstalldirs $@
 	-chmod $(DIRMOD) $@

@@ -1982,6 +2007,7 @@ uninstall: uninstall_runtime
 uninstall_runtime:
 	-$(SHELL) ./installman.sh uninstall $(DEST_MAN) "" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh uninstall $(DEST_MAN_IT) "" $(INSTALLMANARGS)
+	-$(SHELL) ./installman.sh uninstall $(DEST_MAN_IT_I) "" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh uninstall $(DEST_MAN_IT_U) "" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh uninstall $(DEST_MAN_RU) "" $(INSTALLMANARGS)
 	-$(SHELL) ./installman.sh uninstall $(DEST_MAN_RU_U) "" $(INSTALLMANARGS)
@@ -1989,6 +2015,8 @@ uninstall_runtime:
 		$(DEST_MAN) $(INSTALLMLARGS)
 	-$(SHELL) ./installml.sh uninstall "$(GUI_MAN_TARGETS)" \
 		$(DEST_MAN_IT) $(INSTALLMLARGS)
+	-$(SHELL) ./installml.sh uninstall "$(GUI_MAN_TARGETS)" \
+		$(DEST_MAN_IT_I) $(INSTALLMLARGS)
 	-$(SHELL) ./installml.sh uninstall "$(GUI_MAN_TARGETS)" \
 		$(DEST_MAN_IT_U) $(INSTALLMLARGS)
 	-$(SHELL) ./installml.sh uninstall "$(GUI_MAN_TARGETS)" \
@@ -1996,7 +2024,7 @@ uninstall_runtime:
 	-$(SHELL) ./installml.sh uninstall "$(GUI_MAN_TARGETS)" \
 		$(DEST_MAN_RU_U) $(INSTALLMLARGS)
 	-rm -f $(DEST_MAN)/xxd.1
-	-rm -f $(DEST_MAN_IT)/xxd.1 $(DEST_MAN_IT_U)/xxd.1
+	-rm -f $(DEST_MAN_IT)/xxd.1 $(DEST_MAN_IT_I)/xxd.1 $(DEST_MAN_IT_U)/xxd.1
 	-rm -f $(DEST_MAN_RU)/xxd.1 $(DEST_MAN_RU_U)/xxd.1
 	-rm -f $(DEST_HELP)/*.txt $(DEST_HELP)/tags $(DEST_HELP)/*.pl
 	-rm -f $(DEST_HELP)/*.??x $(DEST_HELP)/tags-??
@@ -2012,6 +2040,7 @@ uninstall_runtime:
 	-rm -f $(DEST_IND)/*.vim $(DEST_IND)/README.txt
 	-rm -rf $(DEST_MACRO)
 	-rm -rf $(DEST_TUTOR)
+	-rm -rf $(DEST_SPELL)
 	-rm -rf $(DEST_TOOLS)
 	-rm -rf $(DEST_LANG)
 	-rm -rf $(DEST_KMAP)
@@ -2365,6 +2394,9 @@ objects/screen.o: screen.c
 objects/search.o: search.c
 	$(CCC) -o $@ search.c

+objects/spell.o: spell.c
+	$(CCC) -o $@ spell.c
+
 objects/syntax.o: syntax.c
 	$(CCC) -o $@ syntax.c

@@ -2643,6 +2675,10 @@ objects/search.o: search.c vim.h auto/config.h feature.h os_unix.h \
 auto/osdef.h ascii.h keymap.h term.h macros.h structs.h regexp.h \
 gui.h gui_beval.h proto/gui_beval.pro option.h ex_cmds.h proto.h \
 globals.h farsi.h arabic.h
+objects/spell.o: spell.c vim.h auto/config.h feature.h os_unix.h \
+ auto/osdef.h ascii.h keymap.h term.h macros.h structs.h regexp.h \
+ gui.h gui_beval.h proto/gui_beval.pro option.h ex_cmds.h proto.h \
+ globals.h farsi.h arabic.h
 objects/syntax.o: syntax.c vim.h auto/config.h feature.h os_unix.h \
 auto/osdef.h ascii.h keymap.h term.h macros.h structs.h regexp.h \
 gui.h gui_beval.h proto/gui_beval.pro option.h ex_cmds.h proto.h \
--- a/src/charset.c
+++ b/src/charset.c
@@ -394,8 +394,8 @@ transstr(s)

 #if defined(FEAT_SYN_HL) || defined(FEAT_INS_EXPAND) || defined(PROTO)
 /*
- * Convert the string "p[len]" to do ignore-case comparing.  Uses the current
- * locale.
+ * Convert the string "str[orglen]" to do ignore-case comparing.  Uses the
+ * current locale.
 * When "buf" is NULL returns an allocated string (NULL for out-of-memory).
 * Otherwise puts the result in "buf[buflen]".
 */
--- a/src/edit.c
+++ b/src/edit.c
@@ -126,6 +126,9 @@ static void insert_special __ARGS((int, int, int));
 static void check_auto_format __ARGS((int));
 static void redo_literal __ARGS((int c));
 static void start_arrow __ARGS((pos_T *end_insert_pos));
+#ifdef FEAT_SYN_HL
+static void check_spell_redraw __ARGS((void));
+#endif
 static void stop_insert __ARGS((pos_T *end_insert_pos, int esc));
 static int  echeck_abbr __ARGS((int));
 static void replace_push_off __ARGS((int c));
@@ -880,6 +883,9 @@ doESCkey:
 	    /*
 	     * This is the ONLY return from edit()!
 	     */
+#ifdef FEAT_SYN_HL
+	    check_spell_redraw();
+#endif
 	    /* Always update o_lnum, so that a "CTRL-O ." that adds a line
 	     * still puts the cursor back after the inserted text. */
 	    if (o_eol && gchar_cursor() == NUL)
@@ -3958,6 +3964,11 @@ get_literal()

    if (cc == 0)	/* NUL is stored as NL */
 	cc = '\n';
+#ifdef FEAT_MBYTE
+    if (enc_dbcs && (cc & 0xff) == 0)
+	cc = '?';	/* don't accept an illegal DBCS char, the NUL in the
+			   second byte will cause trouble! */
+#endif

    --no_mapping;
 #ifdef FEAT_GUI
@@ -4774,8 +4785,29 @@ start_arrow(end_insert_pos)
 	stop_insert(end_insert_pos, FALSE);
 	arrow_used = TRUE;	/* this means we stopped the current insert */
    }
+#ifdef FEAT_SYN_HL
+    check_spell_redraw();
+#endif
 }

+#ifdef FEAT_SYN_HL
+/*
+ * If we skipped highlighting word at cursor, do it now.
+ * It may be skipped again, thus reset spell_redraw_lnum first.
+ */
+    static void
+check_spell_redraw()
+{
+    if (spell_redraw_lnum != 0)
+    {
+	linenr_T	lnum = spell_redraw_lnum;
+
+	spell_redraw_lnum = 0;
+	redrawWinline(lnum, FALSE);
+    }
+}
+#endif
+
 /*
 * stop_arrow() is called before a change is made in insert mode.
 * If an arrow key has been used, start a new insertion.
--- a/src/globals.h
+++ b/src/globals.h
@@ -1220,6 +1220,10 @@ EXTERN int	virtual_op INIT(= MAYBE);
 #ifdef FEAT_SYN_HL
 /* Display tick, incremented for each call to update_screen() */
 EXTERN disptick_T	display_tick INIT(= 0);
+
+/* Line in which spell checking wasn't highlighted because it touched the
+ * cursor position in Insert mode. */
+EXTERN linenr_T		spell_redraw_lnum INIT(= 0);
 #endif

 #ifdef ALT_X_INPUT
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -990,6 +990,10 @@ dbcs_char2bytes(c, buf)
    {
 	buf[0] = (unsigned)c >> 8;
 	buf[1] = c;
+	/* Never use a NUL byte, it causes lots of trouble.  It's an invalid
+	 * character anyway. */
+	if (buf[1] == NUL)
+	    buf[1] = '\n';
 	return 2;
    }
    buf[0] = c;
@@ -3087,7 +3091,14 @@ iconv_string(vcp, str, slen, unconvlenp)
 	    *to++ = '?';
 	    if ((*mb_ptr2cells)((char_u *)from) > 1)
 		*to++ = '?';
-	    l = (*mb_ptr2len_check)((char_u *)from);
+	    if (enc_utf8)
+		l = utfc_ptr2len_check_len((char_u *)from, fromlen);
+	    else
+	    {
+		l = (*mb_ptr2len_check)((char_u *)from);
+		if (l > fromlen)
+		    l = fromlen;
+	    }
 	    from += l;
 	    fromlen -= l;
 	}
--- a/src/option.c
+++ b/src/option.c
@@ -119,8 +119,10 @@ typedef enum
    , PV_SCBIND
    , PV_SCROLL
    , PV_SI
-    , PV_STL
    , PV_SN
+    , PV_SPELL
+    , PV_SPL
+    , PV_STL
    , PV_STS
    , PV_SUA
    , PV_SW
@@ -232,6 +234,7 @@ static long	p_sw;
 static int	p_swf;
 #ifdef FEAT_SYN_HL
 static char_u	*p_syn;
+static char_u	*p_spl;
 #endif
 static long	p_ts;
 static long	p_tw;
@@ -1108,7 +1111,7 @@ static struct vimoption
 			    {(char_u *)FALSE, (char_u *)0L}},
    {"highlight",   "hl",   P_STRING|P_VI_DEF|P_RCLR|P_COMMA|P_NODUP,
 			    (char_u *)&p_hl, PV_NONE,
-			    {(char_u *)"8:SpecialKey,@:NonText,d:Directory,e:ErrorMsg,i:IncSearch,l:Search,m:MoreMsg,M:ModeMsg,n:LineNr,r:Question,s:StatusLine,S:StatusLineNC,c:VertSplit,t:Title,v:Visual,V:VisualNOS,w:WarningMsg,W:WildMenu,f:Folded,F:FoldColumn,A:DiffAdd,C:DiffChange,D:DiffDelete,T:DiffText,>:SignColumn",
+			    {(char_u *)"8:SpecialKey,@:NonText,d:Directory,e:ErrorMsg,i:IncSearch,l:Search,m:MoreMsg,M:ModeMsg,n:LineNr,r:Question,s:StatusLine,S:StatusLineNC,c:VertSplit,t:Title,v:Visual,V:VisualNOS,w:WarningMsg,W:WildMenu,f:Folded,F:FoldColumn,A:DiffAdd,C:DiffChange,D:DiffDelete,T:DiffText,>:SignColumn,B:SpellBad,R:SpellRare,L:SpellLocal",
 				(char_u *)0L}},
    {"history",	    "hi",   P_NUM|P_VIM,
 			    (char_u *)&p_hi, PV_NONE,
@@ -2019,6 +2022,22 @@ static struct vimoption
    {"sourceany",   NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)FALSE, (char_u *)0L}},
+    {"spell",	    NULL,   P_BOOL|P_VI_DEF|P_RWIN,
+#ifdef FEAT_SYN_HL
+			    (char_u *)VAR_WIN, PV_SPELL,
+#else
+			    (char_u *)NULL, PV_NONE,
+#endif
+			    {(char_u *)FALSE, (char_u *)0L}},
+    {"spelllang",   "spl",  P_STRING|P_ALLOCED|P_VI_DEF|P_COMMA,
+#ifdef FEAT_SYN_HL
+			    (char_u *)&p_spl, PV_SPL,
+			    {(char_u *)"", (char_u *)0L}
+#else
+			    (char_u *)NULL, PV_NONE,
+			    {(char_u *)0L, (char_u *)0L}
+#endif
+			    },
    {"splitbelow",  "sb",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_WINDOWS
 			    (char_u *)&p_sb, PV_NONE,
@@ -2978,6 +2997,10 @@ set_init_1()
 	    /* $HOME may have characters in active code page. */
 	    init_homedir();
 # endif
+#ifdef FEAT_SYN_HL
+	    /* Need to reload spell dictionaries */
+	    spell_reload();
+#endif
 	}
 	else
 	{
@@ -4583,6 +4606,7 @@ check_buf_options(buf)
 #endif
 #ifdef FEAT_SYN_HL
    check_string_option(&buf->b_p_syn);
+    check_string_option(&buf->b_p_spl);
 #endif
 #ifdef FEAT_SEARCHPATH
    check_string_option(&buf->b_p_sua);
@@ -5631,6 +5655,14 @@ did_set_string_option(opt_idx, varp, new_value_alloced, oldval, errbuf,
 	errmsg = check_clipboard_option();
 #endif

+#ifdef FEAT_SYN_HL
+    /* When 'spellang' is set, load the wordlists. */
+    else if (varp == &(curbuf->b_p_spl))
+    {
+	errmsg = did_set_spelllang(curbuf);
+    }
+#endif
+
 #ifdef FEAT_AUTOCMD
 # ifdef FEAT_SYN_HL
    /* When 'syntax' is set, load the syntax of that name */
@@ -8111,6 +8143,9 @@ get_varp(p)
 	case PV_ARAB:	return (char_u *)&(curwin->w_p_arab);
 #endif
 	case PV_LIST:	return (char_u *)&(curwin->w_p_list);
+#ifdef FEAT_SYN_HL
+	case PV_SPELL:	return (char_u *)&(curwin->w_p_spell);
+#endif
 #ifdef FEAT_DIFF
 	case PV_DIFF:	return (char_u *)&(curwin->w_p_diff);
 #endif
@@ -8238,6 +8273,7 @@ get_varp(p)
 	case PV_SWF:	return (char_u *)&(curbuf->b_p_swf);
 #ifdef FEAT_SYN_HL
 	case PV_SYN:	return (char_u *)&(curbuf->b_p_syn);
+	case PV_SPL:	return (char_u *)&(curbuf->b_p_spl);
 #endif
 	case PV_SW:	return (char_u *)&(curbuf->b_p_sw);
 	case PV_TS:	return (char_u *)&(curbuf->b_p_ts);
@@ -8318,6 +8354,9 @@ copy_winopt(from, to)
 #ifdef FEAT_SCROLLBIND
    to->wo_scb = from->wo_scb;
 #endif
+#ifdef FEAT_SYN_HL
+    to->wo_spell = from->wo_spell;
+#endif
 #ifdef FEAT_DIFF
    to->wo_diff = from->wo_diff;
 #endif
@@ -8544,6 +8583,8 @@ buf_copy_options(buf, flags)
 #ifdef FEAT_SYN_HL
 	    /* Don't copy 'syntax', it must be set */
 	    buf->b_p_syn = empty_option;
+	    buf->b_p_spl = vim_strsave(p_spl);
+	    did_set_spelllang(buf);
 #endif
 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
 	    buf->b_p_inde = vim_strsave(p_inde);
--- a/src/proto/syntax.pro
+++ b/src/proto/syntax.pro
@@ -4,7 +4,7 @@ void syn_stack_free_all __ARGS((buf_T *buf));
 void syn_stack_apply_changes __ARGS((buf_T *buf));
 void syntax_end_parsing __ARGS((linenr_T lnum));
 int syntax_check_changed __ARGS((linenr_T lnum));
-int get_syntax_attr __ARGS((colnr_T col));
+int get_syntax_attr __ARGS((colnr_T col, int *can_spell));
 void syntax_clear __ARGS((buf_T *buf));
 void ex_syntax __ARGS((exarg_T *eap));
 int syntax_present __ARGS((buf_T *buf));
@@ -21,6 +21,7 @@ char_u *hl_get_font_name __ARGS((void));
 void hl_set_font_name __ARGS((char_u *font_name));
 void hl_set_bg_color_name __ARGS((char_u *name));
 void hl_set_fg_color_name __ARGS((char_u *name));
+int hl_combine_attr __ARGS((int char_attr, int spell_attr));
 attrentry_T *syn_gui_attr2entry __ARGS((int attr));
 attrentry_T *syn_term_attr2entry __ARGS((int attr));
 attrentry_T *syn_cterm_attr2entry __ARGS((int attr));
--- a/src/screen.c
+++ b/src/screen.c
@@ -2501,6 +2501,11 @@ win_line(wp, lnum, startrow, endrow)
    int		syntax_attr = 0;	/* attributes desired by syntax */
    int		has_syntax = FALSE;	/* this buffer has syntax highl. */
    int		save_did_emsg;
+    int		has_spell = FALSE;	/* this buffer has spell checking */
+    int		spell_attr = 0;		/* attributes desired by spelling */
+    int		word_end = 0;		/* last byte with same spell_attr */
+    int		iswordc;		/* prev. char was a word character */
+    int		prev_iswordc = FALSE;	/* prev. char was a word character */
 #endif
    int		extra_check;		/* has syntax or linebreak */
 #ifdef FEAT_MBYTE
@@ -2597,6 +2602,13 @@ win_line(wp, lnum, startrow, endrow)
 	    extra_check = TRUE;
 	}
    }
+
+    if (wp->w_p_spell && *wp->w_buffer->b_p_spl != NUL)
+    {
+	/* Prepare for spell checking. */
+	has_spell = TRUE;
+	extra_check = TRUE;
+    }
 #endif

    /*
@@ -3231,6 +3243,11 @@ win_line(wp, lnum, startrow, endrow)
 	    else
 		char_attr = search_attr;

+#ifdef FEAT_SYN_HL
+	    if (spell_attr != 0)
+		char_attr = hl_combine_attr(char_attr, spell_attr);
+#endif
+
 #ifdef FEAT_DIFF
 	    if (diff_hlf != (enum hlf_value)0 && n_extra == 0)
 	    {
@@ -3539,16 +3556,20 @@ win_line(wp, lnum, startrow, endrow)
 	    if (extra_check)
 	    {
 #ifdef FEAT_SYN_HL
+		int	can_spell = TRUE;
+
 		/* Get syntax attribute, unless still at the start of the line
 		 * (double-wide char that doesn't fit). */
-		if (has_syntax && (v = (long)(ptr - line)) > 0)
+		v = (long)(ptr - line);
+		if (has_syntax && v > 0)
 		{
 		    /* Get the syntax attribute for the character.  If there
 		     * is an error, disable syntax highlighting. */
 		    save_did_emsg = did_emsg;
 		    did_emsg = FALSE;

-		    syntax_attr = get_syntax_attr((colnr_T)v - 1);
+		    syntax_attr = get_syntax_attr((colnr_T)v - 1,
+					       has_spell ? &can_spell : NULL);

 		    if (did_emsg)
 			syntax_clear(wp->w_buffer);
@@ -3563,10 +3584,51 @@ win_line(wp, lnum, startrow, endrow)
 		    if (area_attr == 0 && search_attr == 0)
 			char_attr = syntax_attr;
 		}
+
+		/* Check spelling at the start of a word.
+		 * Only do this when there is no syntax highlighting, there is
+		 * on @Spell cluster or the current syntax item contains the
+		 * @Spell cluster. */
+		if (has_spell && v >= word_end)
+		{
+		    if (!has_syntax || can_spell)
+		    {
+			char_u	*prev_ptr = ptr - (
+# ifdef FEAT_MBYTE
+							has_mbyte ? mb_l :
+# endif
+									    1);
+
+			spell_attr = 0;
+			iswordc = vim_iswordc_buf(prev_ptr, wp->w_buffer);
+			if (iswordc && !prev_iswordc)
+			{
+			    word_end = v + spell_check(wp, prev_ptr,
+								 &spell_attr);
+			    /* In Insert mode only highlight a word that
+			     * doesn't touch the cursor. */
+			    if (spell_attr != 0
+				    && (State & INSERT) != 0
+				    && wp->w_cursor.lnum == lnum
+				    && wp->w_cursor.col >=
+						    (colnr_T)(prev_ptr - line)
+				    && wp->w_cursor.col < (colnr_T)word_end)
+			    {
+				spell_attr = 0;
+				spell_redraw_lnum = lnum;
+			    }
+			}
+			prev_iswordc = iswordc;
+		    }
+		    else
+			spell_attr = 0;
+		}
+		if (spell_attr != 0)
+		    char_attr = hl_combine_attr(char_attr, spell_attr);
 #endif
 #ifdef FEAT_LINEBREAK
 		/*
-		 * Found last space before word: check for line break
+		 * Found last space before word: check for line break.
 		 */
 		if (wp->w_p_lbr && vim_isbreak(c) && !vim_isbreak(*ptr)
 						      && !wp->w_p_list)
--- a/src/structs.h
+++ b/src/structs.h
@@ -189,6 +189,10 @@ typedef struct
 #endif
    long	wo_scr;
 #define w_p_scr w_onebuf_opt.wo_scr	/* 'scroll' */
+#ifdef FEAT_SYN_HL
+    int		wo_spell;
+#define w_p_spell w_onebuf_opt.wo_spell	/* 'spell' */
+#endif
 #ifdef FEAT_STL_OPT
    char_u	*wo_stl;
 #define w_p_stl w_onebuf_opt.wo_stl	/* 'statusline' */
@@ -1337,6 +1341,7 @@ struct file_buffer
    int		b_p_swf;	/* 'swapfile' */
 #ifdef FEAT_SYN_HL
    char_u	*b_p_syn;	/* 'syntax' */
+    char_u	*b_p_spl;	/* 'spelllang' */
 #endif
    long	b_p_ts;		/* 'tabstop' */
    int		b_p_tx;		/* 'textmode' */
@@ -1418,6 +1423,7 @@ struct file_buffer
    int		b_syn_ic;		/* ignore case for :syn cmds */
    garray_T	b_syn_patterns;		/* table for syntax patterns */
    garray_T	b_syn_clusters;		/* table for syntax clusters */
+    int		b_spell_cluster_id;	/* @Spell cluster ID or 0 */
    int		b_syn_containedin;	/* TRUE when there is an item with a
 					   "containedin" argument */
    int		b_syn_sync_flags;	/* flags about how to sync */
@@ -1454,6 +1460,10 @@ struct file_buffer
    int		b_sst_freecount;
    linenr_T	b_sst_check_lnum;
    short_u	b_sst_lasttick;	/* last display tick */
+
+    /* for spell checking */
+    garray_T	b_langp;	/* list of pointers to slang_T, see spell.c */
+
 #endif /* FEAT_SYN_HL */

 #ifdef FEAT_SIGNS
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -204,12 +204,12 @@ static int current_id = 0;	    /* ID of current char for syn_get_id() */
 static int current_trans_id = 0;    /* idem, transparancy removed */
 #endif

-struct syn_cluster
+typedef struct syn_cluster_S
 {
    char_u	    *scl_name;	    /* syntax cluster name */
    char_u	    *scl_name_u;    /* uppercase of scl_name */
    short	    *scl_list;	    /* IDs in this syntax cluster */
-};
+} syn_cluster_T;

 /*
 * Methods of combining two clusters
@@ -218,7 +218,7 @@ struct syn_cluster
 #define CLUSTER_ADD	    2	/* add second list to first */
 #define CLUSTER_SUBTRACT    3	/* subtract second list from first */

-#define SYN_CLSTR(buf)	((struct syn_cluster *)((buf)->b_syn_clusters.ga_data))
+#define SYN_CLSTR(buf)	((syn_cluster_T *)((buf)->b_syn_clusters.ga_data))

 /*
 * Syntax group IDs have different types:
@@ -372,7 +372,7 @@ static void invalidate_current_state __ARGS((void));
 static int syn_stack_equal __ARGS((synstate_T *sp));
 static void validate_current_state __ARGS((void));
 static int syn_finish_line __ARGS((int syncing));
-static int syn_current_attr __ARGS((int syncing, int displaying));
+static int syn_current_attr __ARGS((int syncing, int displaying, int *can_spell));
 static int did_match_already __ARGS((int idx, garray_T *gap));
 static stateitem_T *push_next_match __ARGS((stateitem_T *cur_si));
 static void check_state_ends __ARGS((void));
@@ -1660,7 +1660,7 @@ syn_finish_line(syncing)
    {
 	while (!current_finished)
 	{
-	    (void)syn_current_attr(syncing, FALSE);
+	    (void)syn_current_attr(syncing, FALSE, NULL);
 	    /*
 	     * When syncing, and found some item, need to check the item.
 	     */
@@ -1693,10 +1693,13 @@ syn_finish_line(syncing)
 * "col" is normally 0 for the first use in a line, and increments by one each
 * time.  It's allowed to skip characters and to stop before the end of the
 * line.  But only a "col" after a previously used column is allowed.
+ * When "can_spell" is not NULL set it to TRUE when spell-checking should be
+ * done.
 */
    int
-get_syntax_attr(col)
+get_syntax_attr(col, can_spell)
    colnr_T	col;
+    int		*can_spell;
 {
    int	    attr = 0;

@@ -1715,7 +1718,7 @@ get_syntax_attr(col)
     */
    while (current_col <= col)
    {
-	attr = syn_current_attr(FALSE, TRUE);
+	attr = syn_current_attr(FALSE, TRUE, can_spell);
 	++current_col;
    }

@@ -1727,9 +1730,10 @@ get_syntax_attr(col)
 * Get syntax attributes for current_lnum, current_col.
 */
    static int
-syn_current_attr(syncing, displaying)
+syn_current_attr(syncing, displaying, can_spell)
    int		syncing;		/* When 1: called for syncing */
    int		displaying;		/* result will be displayed */
+    int		*can_spell;		/* return: do spell checking */
 {
    int		syn_id;
    lpos_T	endpos;		/* was: char_u *endp; */
@@ -1740,7 +1744,7 @@ syn_current_attr(syncing, displaying)
    int		end_idx;	/* group ID for end pattern */
    int		idx;
    synpat_T	*spp;
-    stateitem_T	*cur_si, *sip;
+    stateitem_T	*cur_si, *sip = NULL;
    int		startcol;
    int		endcol;
    long	flags;
@@ -2166,6 +2170,9 @@ syn_current_attr(syncing, displaying)
 #endif
    if (cur_si != NULL)
    {
+#ifndef FEAT_EVAL
+	int	current_trans_id = 0;
+#endif
 	for (idx = current_state.ga_len - 1; idx >= 0; --idx)
 	{
 	    sip = &CUR_STATE(idx);
@@ -2180,12 +2187,36 @@ syn_current_attr(syncing, displaying)
 		current_attr = sip->si_attr;
 #ifdef FEAT_EVAL
 		current_id = sip->si_id;
-		current_trans_id = sip->si_trans_id;
 #endif
+		current_trans_id = sip->si_trans_id;
 		break;
 	    }
 	}

+	if (can_spell != NULL)
+	{
+	    struct sp_syn   sps;
+
+	    /*
+	     * set "can_spell" to TRUE if spell checking is supposed to be
+	     * done in the current item.
+	     */
+
+	    /* Always do spelling if there is no @Spell cluster. */
+	    if (syn_buf->b_spell_cluster_id == 0)
+		*can_spell = TRUE;
+	    else if (current_trans_id == 0)
+		*can_spell = FALSE;
+	    else
+	    {
+		sps.inc_tag = 0;
+		sps.id = syn_buf->b_spell_cluster_id;
+		sps.cont_in_list = NULL;
+		*can_spell = in_id_list(sip, sip->si_cont_list, &sps, 0);
+	    }
+	}
+
+
 	/*
 	 * Check for end of current state (and the states before it) at the
 	 * next column.  Don't do this for syncing, because we would miss a
@@ -2205,6 +2236,9 @@ syn_current_attr(syncing, displaying)
 	    }
 	}
    }
+    else if (can_spell != NULL)
+	/* Only do spelling when there is no @Spell cluster. */
+	*can_spell = (syn_buf->b_spell_cluster_id == 0);

    /* nextgroup ends at end of line, unless "skipnl" or "skipemtpy" present */
    if (current_next_list != NULL
@@ -5029,16 +5063,16 @@ syn_check_cluster(pp, len)
 */
    static int
 syn_add_cluster(name)
-    char_u		*name;
+    char_u	*name;
 {
-    int len;
+    int		len;

    /*
     * First call for this growarray: init growing array.
     */
    if (curbuf->b_syn_clusters.ga_data == NULL)
    {
-	curbuf->b_syn_clusters.ga_itemsize = sizeof(struct syn_cluster);
+	curbuf->b_syn_clusters.ga_itemsize = sizeof(syn_cluster_T);
 	curbuf->b_syn_clusters.ga_growsize = 10;
    }

@@ -5052,12 +5086,15 @@ syn_add_cluster(name)
    }
    len = curbuf->b_syn_clusters.ga_len;

-    vim_memset(&(SYN_CLSTR(curbuf)[len]), 0, sizeof(struct syn_cluster));
+    vim_memset(&(SYN_CLSTR(curbuf)[len]), 0, sizeof(syn_cluster_T));
    SYN_CLSTR(curbuf)[len].scl_name = name;
    SYN_CLSTR(curbuf)[len].scl_name_u = vim_strsave_up(name);
    SYN_CLSTR(curbuf)[len].scl_list = NULL;
    ++curbuf->b_syn_clusters.ga_len;

+    if (STRICMP(name, "Spell") == 0)
+	curbuf->b_spell_cluster_id = len + SYNID_CLUSTER;
+
    return len + SYNID_CLUSTER;
 }

@@ -5089,7 +5126,7 @@ syn_cmd_cluster(eap, syncing)
    if (rest != NULL)
    {
 	scl_id = syn_check_cluster(arg, (int)(group_name_end - arg))
-		    - SYNID_CLUSTER;
+							      - SYNID_CLUSTER;

 	for (;;)
 	{
@@ -5896,7 +5933,7 @@ syn_get_id(lnum, col, trans)
 	    || col < (long)current_col)
 	syntax_start(curwin, lnum);

-    (void)get_syntax_attr((colnr_T)col);
+    (void)get_syntax_attr((colnr_T)col, NULL);

    return (trans ? current_trans_id : current_id);
 }
@@ -5968,6 +6005,9 @@ static char *(highlight_init_light[]) =
 	"Normal gui=NONE",
 	"Question term=standout ctermfg=DarkGreen gui=bold guifg=SeaGreen",
 	"Search term=reverse ctermbg=Yellow ctermfg=NONE guibg=Yellow guifg=NONE",
+	"SpellBad term=reverse ctermbg=LightRed guisp=Red gui=undercurl",
+	"SpellRare term=reverse ctermbg=LightMagenta guisp=Magenta gui=undercurl",
+	"SpellLocal term=underline ctermbg=Cyan guisp=DarkCyan gui=undercurl",
 	"SpecialKey term=bold ctermfg=DarkBlue guifg=Blue",
 	"Title term=bold ctermfg=DarkMagenta gui=bold guifg=Magenta",
 	"WarningMsg term=standout ctermfg=DarkRed guifg=Red",
@@ -5990,6 +6030,9 @@ static char *(highlight_init_dark[]) =
 	"Question term=standout ctermfg=LightGreen gui=bold guifg=Green",
 	"Search term=reverse ctermbg=Yellow ctermfg=Black guibg=Yellow guifg=Black",
 	"SpecialKey term=bold ctermfg=LightBlue guifg=Cyan",
+	"SpellBad term=reverse ctermbg=Red guisp=Red gui=undercurl",
+	"SpellRare term=reverse ctermbg=Magenta guisp=Magenta gui=undercurl",
+	"SpellLocal term=underline ctermbg=Cyan guisp=Cyan gui=undercurl",
 	"Title term=bold ctermfg=LightMagenta gui=bold guifg=Magenta",
 	"WarningMsg term=standout ctermfg=LightRed guifg=Red",
 	"WildMenu term=standout ctermbg=Yellow ctermfg=Black guibg=Yellow guifg=Black",
@@ -7519,6 +7562,128 @@ get_attr_entry(table, aep)
    return (table->ga_len - 1 + ATTR_OFF);
 }

+#if defined(FEAT_SYN_HL) || defined(PROTO)
+/*
+ * Combine the spelling attributes with other attributes.  "spell_attr"
+ * overrules "char_attr".
+ * This creates a new group when required.
+ * Since we expect there to be few spelling mistakes we don't cache the
+ * result.
+ * Return the resulting attributes.
+ */
+    int
+hl_combine_attr(char_attr, spell_attr)
+    int	    char_attr;
+    int	    spell_attr;
+{
+    attrentry_T *char_aep = NULL;
+    attrentry_T *spell_aep;
+    attrentry_T new_en;
+
+    if (char_attr == 0)
+	return spell_attr;
+    if (char_attr <= HL_ALL && spell_attr <= HL_ALL)
+	return char_attr | spell_attr;
+#ifdef FEAT_GUI
+    if (gui.in_use)
+    {
+	if (char_attr > HL_ALL)
+	    char_aep = syn_gui_attr2entry(char_attr);
+	if (char_aep != NULL)
+	    new_en = *char_aep;
+	else
+	{
+	    vim_memset(&new_en, 0, sizeof(new_en));
+	    if (char_attr <= HL_ALL)
+		new_en.ae_attr = char_attr;
+	}
+
+	if (spell_attr <= HL_ALL)
+	    new_en.ae_attr |= spell_attr;
+	else
+	{
+	    spell_aep = syn_gui_attr2entry(spell_attr);
+	    if (spell_aep != NULL)
+	    {
+		new_en.ae_attr |= spell_aep->ae_attr;
+		if (spell_aep->ae_u.gui.fg_color != INVALCOLOR)
+		    new_en.ae_u.gui.fg_color = spell_aep->ae_u.gui.fg_color;
+		if (spell_aep->ae_u.gui.bg_color != INVALCOLOR)
+		    new_en.ae_u.gui.bg_color = spell_aep->ae_u.gui.bg_color;
+		if (spell_aep->ae_u.gui.sp_color != INVALCOLOR)
+		    new_en.ae_u.gui.sp_color = spell_aep->ae_u.gui.sp_color;
+		if (spell_aep->ae_u.gui.font != NOFONT)
+		    new_en.ae_u.gui.font = spell_aep->ae_u.gui.font;
+# ifdef FEAT_XFONTSET
+		if (spell_aep->ae_u.gui.fontset != NOFONTSET)
+		    new_en.ae_u.gui.fontset = spell_aep->ae_u.gui.fontset;
+# endif
+	    }
+	}
+	return get_attr_entry(&gui_attr_table, &new_en);
+    }
+#endif
+
+    if (t_colors > 1)
+    {
+	if (char_attr > HL_ALL)
+	    char_aep = syn_cterm_attr2entry(char_attr);
+	if (char_aep != NULL)
+	    new_en = *char_aep;
+	else
+	{
+	    vim_memset(&new_en, 0, sizeof(new_en));
+	    if (char_attr <= HL_ALL)
+		new_en.ae_attr = char_attr;
+	}
+
+	if (spell_attr <= HL_ALL)
+	    new_en.ae_attr |= spell_attr;
+	else
+	{
+	    spell_aep = syn_cterm_attr2entry(spell_attr);
+	    if (spell_aep != NULL)
+	    {
+		new_en.ae_attr |= spell_aep->ae_attr;
+		if (spell_aep->ae_u.cterm.fg_color > 0)
+		    new_en.ae_u.cterm.fg_color = spell_aep->ae_u.cterm.fg_color;
+		if (spell_aep->ae_u.cterm.bg_color > 0)
+		    new_en.ae_u.cterm.bg_color = spell_aep->ae_u.cterm.bg_color;
+	    }
+	}
+	return get_attr_entry(&cterm_attr_table, &new_en);
+    }
+
+    if (char_attr > HL_ALL)
+	char_aep = syn_term_attr2entry(char_attr);
+    if (char_aep != NULL)
+	new_en = *char_aep;
+    else
+    {
+	vim_memset(&new_en, 0, sizeof(new_en));
+	if (char_attr <= HL_ALL)
+	    new_en.ae_attr = char_attr;
+    }
+
+    if (spell_attr <= HL_ALL)
+	new_en.ae_attr |= spell_attr;
+    else
+    {
+	spell_aep = syn_cterm_attr2entry(spell_attr);
+	if (spell_aep != NULL)
+	{
+	    new_en.ae_attr |= spell_aep->ae_attr;
+	    if (spell_aep->ae_u.term.start != NULL)
+	    {
+		new_en.ae_u.term.start = spell_aep->ae_u.term.start;
+		new_en.ae_u.term.stop = spell_aep->ae_u.term.stop;
+	    }
+	}
+    }
+    return get_attr_entry(&term_attr_table, &new_en);
+}
+#endif
+
 #ifdef FEAT_GUI

    attrentry_T *
--- a/src/version.h
+++ b/src/version.h
@@ -36,5 +36,5 @@
 #define VIM_VERSION_NODOT	"vim70aa"
 #define VIM_VERSION_SHORT	"7.0aa"
 #define VIM_VERSION_MEDIUM	"7.0aa ALPHA"
-#define VIM_VERSION_LONG	"VIM - Vi IMproved 7.0aa ALPHA (2005 Mar 18)"
-#define VIM_VERSION_LONG_DATE	"VIM - Vi IMproved 7.0aa ALPHA (2005 Mar 18, compiled "
+#define VIM_VERSION_LONG	"VIM - Vi IMproved 7.0aa ALPHA (2005 Mar 20)"
+#define VIM_VERSION_LONG_DATE	"VIM - Vi IMproved 7.0aa ALPHA (2005 Mar 20, compiled "