Merge upstream

Conflicts:
	src/auto/configure

runtime/doc/if_cscop.txt

@@ -481,7 +481,8 @@ bit of code) was adapted from the cscope interface in nvi.  Please report
 any problems, suggestions, patches, et al., you have for the usage of
 cscope within Vim to him.
 							*cscope-win32*
-For a cscope version for Win32 see: http://iamphet.nm.ru/cscope/index.html
+For a cscope version for Win32 see:
+	http://code.google.com/p/cscope-win32/
 
 Win32 support was added by Sergey Khorev <sergey.khorev@gmail.com>.  Contact
 him if you have Win32-specific issues.

runtime/doc/map.txt

@@ -224,6 +224,10 @@ expression is evaluated to obtain the {rhs} that is used.  Example: >
 The result of the InsertDot() function will be inserted.  It could check the
 text before the cursor and start omni completion when some condition is met.
 
+For abbreviations |v:char| is set to the character that was typed to trigger
+the abbreviation.  You can use this to decide how to expand the {lhs}.  You
+can't change v:char and you should not insert it.
+
 Be very careful about side effects!  The expression is evaluated while
 obtaining characters, you may very well make the command dysfunctional.
 For this reason the following is blocked:

src/GvimExt/gvimext.cpp

@@ -635,7 +635,9 @@ STDMETHODIMP CShellExt::QueryContextMenu(HMENU hMenu,
 	}
 	// Now concatenate
 	strncpy(temp, _("Edit with existing Vim - "), BUFSIZE - 1);
-	strncat(temp, title, BUFSIZE - 1);
+	temp[BUFSIZE - 1] = '\0';
+	strncat(temp, title, BUFSIZE - 1 - strlen(temp));
+	temp[BUFSIZE - 1] = '\0';
 	InsertMenu(hMenu,
 		indexMenu++,
 		MF_STRING|MF_BYPOSITION,

src/Make_cyg.mak

@@ -212,13 +212,34 @@ ifndef MZSCHEME_VER
 MZSCHEME_VER = 209_000
 endif
 
+ifndef MZSCHEME_PRECISE_GC
+MZSCHEME_PRECISE_GC=no
+endif
+
+# for version 4.x we need to generate byte-code for Scheme base
+ifndef MZSCHEME_GENERATE_BASE
+MZSCHEME_GENERATE_BASE=no
+endif
+
 ifeq (yes, $(DYNAMIC_MZSCHEME))
 DEFINES += -DDYNAMIC_MZSCHEME -DDYNAMIC_MZSCH_DLL=\"libmzsch$(MZSCHEME_VER).dll\" -DDYNAMIC_MZGC_DLL=\"libmzgc$(MZSCHEME_VER).dll\"
 else
 ifndef MZSCHEME_DLLS
 MZSCHEME_DLLS = $(MZSCHEME)
 endif
-EXTRA_LIBS += -L$(MZSCHEME_DLLS) -lmzsch$(MZSCHEME_VER) -lmzgc$(MZSCHEME_VER)
+ifeq (yes,$(MZSCHEME_PRECISE_GC))
+MZSCHEME_LIB=-lmzsch$(MZSCHEME_VER)
+else
+MZSCHEME_LIB = -lmzsch$(MZSCHEME_VER) -lmzgc$(MZSCHEME_VER)
+endif
+EXTRA_LIBS += -L$(MZSCHEME_DLLS) -L$(MZSCHEME_DLLS)/lib $(MZSCHEME_LIB)
+endif
+ifeq (yes,$(MZSCHEME_GENERATE_BASE))
+DEFINES += -DINCLUDE_MZSCHEME_BASE
+MZ_EXTRA_DEP += mzscheme_base.c
+endif
+ifeq (yes,$(MZSCHEME_PRECISE_GC))
+DEFINES += -DMZ_PRECISE_GC
 endif
 endif
 
@@ -472,6 +493,9 @@ clean:
 	-$(DEL) $(EXE) vimrun.exe install.exe uninstal.exe
 ifdef PERL
 	-$(DEL) if_perl.c
+endif
+ifdef MZSCHEME
+	-$(DEL) mzscheme_base.c
 endif
 	-$(DEL) pathdef.c
 	$(MAKE) -C xxd -f Make_cyg.mak clean
@@ -523,9 +547,15 @@ endif
 $(OUTDIR)/netbeans.o:	netbeans.c $(INCL) $(NBDEBUG_DEP)
 	$(CC) -c $(CFLAGS) netbeans.c -o $(OUTDIR)/netbeans.o
 
+$(OUTDIR)/if_mzsch.o:	if_mzsch.c $(INCL) if_mzsch.h $(MZ_EXTRA_DEP)
+	$(CC) -c $(CFLAGS) if_mzsch.c -o $(OUTDIR)/if_mzsch.o
+
 $(OUTDIR)/vimrc.o:	vim.rc version.h gui_w32_rc.h
 	$(RC) $(RCFLAGS) vim.rc -o $(OUTDIR)/vimrc.o
 
+mzscheme_base.c:
+	$(MZSCHEME)/mzc --c-mods mzscheme_base.c ++lib scheme/base
+
 pathdef.c: $(INCL)
 ifneq (sh.exe, $(SHELL))
 	@echo creating pathdef.c

src/Make_ming.mak

@@ -135,7 +135,7 @@ endif
 ifndef MZSCHEME_DLLS
 MZSCHEME_DLLS=$(MZSCHEME)
 endif
-MZSCHEME_LIBDIR=-L$(MZSCHEME_DLLS)
+MZSCHEME_LIBDIR=-L$(MZSCHEME_DLLS) -L$(MZSCHEME_DLLS)\lib
 endif
 
 endif
@@ -562,6 +562,9 @@ clean:
 	-$(DEL) pathdef.c
 ifdef PERL
 	-$(DEL) if_perl.c
+endif
+ifdef MZSCHEME
+	-$(DEL) mzscheme_base.c
 endif
 	$(MAKE) -C GvimExt -f Make_ming.mak clean
 	$(MAKE) -C xxd -f Make_cyg.mak clean

src/Make_mvc.mak

@@ -865,6 +865,7 @@ clean:
 	- if exist dimm_i.c del dimm_i.c
 	- if exist dimm.tlb del dimm.tlb
 	- if exist dosinst.exe del dosinst.exe
+	- if exist mzscheme_base.c del mzscheme_base.c
 	cd xxd
 	$(MAKE) /NOLOGO -f Make_mvc.mak clean
 	cd ..

src/auto/configure

@@ -744,6 +744,7 @@ INSTALL_LANGS
 INSTALL_TOOL_LANGS
 MSGFMT
 MAKEMO
+XCODEFLAGS
 DEPEND_CFLAGS_FILTER
 LIBOBJS
 LTLIBOBJS'
@@ -1355,7 +1356,7 @@ Optional Features:
   --enable-athena-check   If auto-select GUI, check for Athena default=yes
   --enable-nextaw-check   If auto-select GUI, check for neXtaw default=yes
   --enable-carbon-check   If auto-select GUI, check for Carbon default=yes
-  --enable-macvim-check    If auto-select GUI, check for MacVim default=yes
+  --enable-macvim-check   If auto-select GUI, check for MacVim default=yes
   --disable-gtktest       Do not try to compile and run a test GTK program
   --disable-acl           Don't check for ACL support.
   --disable-gpm           Don't use gpm (Linux mouse daemon).
@@ -1365,7 +1366,8 @@ Optional Features:
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --with-mac-arch=ARCH    current, intel, ppc or both
+  --with-macsdk=SDK       SDK version (10.4, 10.5, 10.6, ...)
+  --with-macarchs=ARCHS   space separated list of archs (i386 x86_64 ppc ...)
   --with-local-dir=PATH   search PATH instead of /usr/local for local libraries.
   --without-local-dir     do not search /usr/local for local libraries.
   --with-vim-name=NAME    what to call the Vim executable
@@ -1386,6 +1388,7 @@ Optional Packages:
   --with-gnome            Specify prefix for GNOME files
   --with-motif-lib=STRING   Library for Motif
   --with-tlib=library     terminal library to be used
+  --with-xcodecfg=CFG     Debug, Release (default: Release)
 
 Some influential environment variables:
   CC          C compiler command
@@ -3674,26 +3677,32 @@ echo "${ECHO_T}no, Darwin support disabled" >&6; }
 echo "${ECHO_T}yes, Darwin support excluded" >&6; }
   fi
 
-  { echo "$as_me:$LINENO: checking --with-mac-arch argument" >&5
-echo $ECHO_N "checking --with-mac-arch argument... $ECHO_C" >&6; }
 
-# Check whether --with-mac-arch was given.
-if test "${with_mac_arch+set}" = set; then
-  withval=$with_mac_arch; MACARCH="$withval"; { echo "$as_me:$LINENO: result: $MACARCH" >&5
-echo "${ECHO_T}$MACARCH" >&6; }
+  { echo "$as_me:$LINENO: checking --with-macsdk argument" >&5
+echo $ECHO_N "checking --with-macsdk argument... $ECHO_C" >&6; }
+
+# Check whether --with-macsdk was given.
+if test "${with_macsdk+set}" = set; then
+  withval=$with_macsdk;  MACSDK="$withval"; { echo "$as_me:$LINENO: result: $MACSDK" >&5
+echo "${ECHO_T}$MACSDK" >&6; }
 else
-  MACARCH="current"; { echo "$as_me:$LINENO: result: defaulting to $MACARCH" >&5
-echo "${ECHO_T}defaulting to $MACARCH" >&6; }
+   MACSDK=""; { echo "$as_me:$LINENO: result: using default" >&5
+echo "${ECHO_T}using default" >&6; }
 fi
 
 
-  if test "x$MACARCH" = "xboth"; then
-    { echo "$as_me:$LINENO: checking for 10.4 universal SDK" >&5
-echo $ECHO_N "checking for 10.4 universal SDK... $ECHO_C" >&6; }
-                            save_cppflags="$CPPFLAGS"
+  if test -n "$MACSDK"; then
+    { echo "$as_me:$LINENO: checking if SDK is supported" >&5
+echo $ECHO_N "checking if SDK is supported... $ECHO_C" >&6; }
     save_cflags="$CFLAGS"
     save_ldflags="$LDFLAGS"
-    CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+    sdkflags="/Developer/SDKs/MacOSX$MACSDK"
+    if test "x$MACSDK" = "x10.4"; then
+      sdkflags="$sdkflags""u"
+    fi
+    sdkflags="$sdkflags.sdk -mmacosx-version-min=$MACSDK"
+    CFLAGS="$CFLAGS -isysroot $sdkflags"
+    LDFLAGS="$LDFLAGS -Wl,-syslibroot,$sdkflags"
     cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -3727,20 +3736,47 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test ! -s conftest.err
        } && test -s conftest$ac_exeext &&
        $as_test_x conftest$ac_exeext; then
-  { echo "$as_me:$LINENO: result: found" >&5
-echo "${ECHO_T}found" >&6; }
+   { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        XCODEFLAGS="$XCODEFLAGS -sdk macosx$MACSDK MACOSX_DEPLOYMENT_TARGET=$MACSDK"
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	{ echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6; }
-	CFLAGS="$save_cflags"
-	{ echo "$as_me:$LINENO: checking if Intel architecture is supported" >&5
-echo $ECHO_N "checking if Intel architecture is supported... $ECHO_C" >&6; }
-	CPPFLAGS="$CPPFLAGS -arch i386"
-	LDFLAGS="$save_ldflags -arch i386"
-	cat >conftest.$ac_ext <<_ACEOF
+	 { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+                        MACSDK=""
+        CFLAGS="$save_cflags"
+        LDFLAGS="$save_ldflags"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+  fi
+
+
+  { echo "$as_me:$LINENO: checking --with-macarchs argument" >&5
+echo $ECHO_N "checking --with-macarchs argument... $ECHO_C" >&6; }
+
+# Check whether --with-macarchs was given.
+if test "${with_macarchs+set}" = set; then
+  withval=$with_macarchs;  ARCHS="$withval"; { echo "$as_me:$LINENO: result: $ARCHS" >&5
+echo "${ECHO_T}$ARCHS" >&6; }
+else
+   ARCHS=""; { echo "$as_me:$LINENO: result: defaulting to native arch" >&5
+echo "${ECHO_T}defaulting to native arch" >&6; }
+fi
+
+
+  if test -n "$ARCHS"; then
+    { echo "$as_me:$LINENO: checking if architectures are supported" >&5
+echo $ECHO_N "checking if architectures are supported... $ECHO_C" >&6; }
+    save_cflags="$CFLAGS"
+    save_ldflags="$LDFLAGS"
+    archflags=`echo "$ARCHS" | sed -e 's/[[:<:]]/-arch /g'`
+    CFLAGS="$CFLAGS $archflags"
+    LDFLAGS="$LDFLAGS $archflags"
+    cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
@@ -3773,43 +3809,30 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test ! -s conftest.err
        } && test -s conftest$ac_exeext &&
        $as_test_x conftest$ac_exeext; then
-  { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }; MACARCH="intel"
+   { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        XCODEFLAGS="$XCODEFLAGS ARCHS=\"$ARCHS\" ONLY_ACTIVE_ARCH=\"NO\""
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	{ echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-		MACARCH="ppc"
-		CPPFLAGS="$save_cppflags -arch ppc"
-		LDFLAGS="$save_ldflags -arch ppc"
+	 { echo "$as_me:$LINENO: result: no, will build for native arch only" >&5
+echo "${ECHO_T}no, will build for native arch only" >&6; }
+        ARCHS=""
+        CFLAGS="$save_cflags"
+        LDFLAGS="$save_ldflags"
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
-  elif test "x$MACARCH" = "xintel"; then
-    CPPFLAGS="$CPPFLAGS -arch intel"
-    LDFLAGS="$LDFLAGS -arch intel"
-  elif test "x$MACARCH" = "xppc"; then
-    CPPFLAGS="$CPPFLAGS -arch ppc"
-    LDFLAGS="$LDFLAGS -arch ppc"
   fi
 
+
   if test "$enable_darwin" = "yes"; then
     MACOSX=yes
     OS_EXTRA_SRC="os_macosx.c os_mac_conv.c";
     OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
         CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp"
-    if test "x$MACARCH" = "xboth"; then
-      CPPFLAGS="$CPPFLAGS -I/Developer/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
-    else
-      CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
-    fi
 
                 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
 
@@ -4154,11 +4177,6 @@ fi
       fi
     fi
   fi
-
-        if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
-    CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-Oz/'`
-  fi
-
 else
   { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
@@ -4866,6 +4884,11 @@ echo "${ECHO_T}OK" >&6; }
                   perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
 		-e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
 
+      if test "x$MACOSX" = "xyes"; then
+                                perllibs=`echo "$perllibs" | sed -e 's/-arch[^-]*//g'`
+        perlcppflags=`echo "$perlcppflags" | sed -e 's/-arch[^-]*//g'`
+      fi
+
                   { echo "$as_me:$LINENO: checking if compile and link flags for Perl are sane" >&5
 echo $ECHO_N "checking if compile and link flags for Perl are sane... $ECHO_C" >&6; }
       cflags_save=$CFLAGS
@@ -5232,6 +5255,13 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 echo "${ECHO_T}no" >&6; }
 	fi
 
+                                if test -n "$MACSDK"; then
+          PYTHON_CFLAGS=
+          PYTHON_LIBS=-framework Python
+          PYTHON_CONFDIR=
+          PYTHON_GETPATH_CFLAGS=
+        fi
+
 			{ echo "$as_me:$LINENO: checking if compile and link flags for Python are sane" >&5
 echo $ECHO_N "checking if compile and link flags for Python are sane... $ECHO_C" >&6; }
 	cflags_save=$CFLAGS
@@ -5729,7 +5759,10 @@ echo "${ECHO_T}$rubyhdrdir" >&6; }
 	  librubyarg="$rubyhdrdir/$librubyarg"
 	else
 	  rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["libdir"])'`
-	  if test -f "$rubylibdir/$librubyarg"; then
+          if test -d "/System/Library/Frameworks/Ruby.framework"; then
+                        RUBY_LIBS="-framework Ruby"
+            librubyarg=
+          elif test -f "$rubylibdir/$librubyarg"; then
 	    librubyarg="$rubylibdir/$librubyarg"
 	  elif test "$librubyarg" = "libruby.a"; then
 	    	    librubyarg="-lruby"
@@ -5742,15 +5775,21 @@ echo "${ECHO_T}$rubyhdrdir" >&6; }
 	  RUBY_LIBS="$librubyarg $RUBY_LIBS"
 	fi
 	rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LDFLAGS"]'`
-	if test "X$rubyldflags" != "X"; then
-	  	  	  	  rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'`
-	  if test "X$rubyldflags" != "X"; then
-	    LDFLAGS="$rubyldflags $LDFLAGS"
-	  fi
+        if test "x$MACOSX" = "xyes"; then
+	  	  	            rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch[^-]*//g'`
 	fi
+        if test "X$rubyldflags" != "X"; then
+          LDFLAGS="$rubyldflags $LDFLAGS"
+        fi
 	RUBY_SRC="if_ruby.c"
 	RUBY_OBJ="objects/if_ruby.o"
 	RUBY_PRO="if_ruby.pro"
+
+                                if test -n "$MACSDK"; then
+          RUBY_CFLAGS=
+          RUBY_LIBS="-framework Ruby"
+        fi
+
 	cat >>confdefs.h <<\_ACEOF
 #define FEAT_RUBY 1
 _ACEOF
@@ -8212,23 +8251,22 @@ if test "x$MACOSX" = "xyes"; then
     prefix=/Applications
   fi
 
-  if test -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
-    { echo "$as_me:$LINENO: checking for Carbon GUI" >&5
-echo $ECHO_N "checking for Carbon GUI... $ECHO_C" >&6; }
-        { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; };
-    GUITYPE=CARBONGUI
-        datadir='${prefix}/Vim.app/Contents/Resources'
-  elif test -z "$SKIP_MACVIM" -a "x$COCOA" = "xyes"; then
+  if test -z "$SKIP_MACVIM" -a "x$COCOA" = "xyes"; then
     { echo "$as_me:$LINENO: checking for MacVim GUI" >&5
 echo $ECHO_N "checking for MacVim GUI... $ECHO_C" >&6; }
         { echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; };
     GUITYPE=MACVIMGUI
         datadir='${prefix}/MacVim.app/Contents/Resources'
+  elif test -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
+    { echo "$as_me:$LINENO: checking for Carbon GUI" >&5
+echo $ECHO_N "checking for Carbon GUI... $ECHO_C" >&6; }
+        { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; };
+    GUITYPE=CARBONGUI
+        datadir='${prefix}/Vim.app/Contents/Resources'
 
-            CFLAGS="$CFLAGS -m32"
-    LDFLAGS="$LDFLAGS -m32"
+    CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
   fi
 
   if test "$VIMNAME" = "vim"; then
@@ -16478,10 +16516,26 @@ echo "${ECHO_T}yes" >&6; }
 echo "${ECHO_T}no" >&6; }
   fi
 fi
-if test "x$MACARCH" = "xboth"; then
-  LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+
+if test "x$MACOSX" = "xyes"; then
+  { echo "$as_me:$LINENO: checking --with-xcodecfg argument" >&5
+echo $ECHO_N "checking --with-xcodecfg argument... $ECHO_C" >&6; }
+
+# Check whether --with-xcodecfg was given.
+if test "${with_xcodecfg+set}" = set; then
+  withval=$with_xcodecfg;  XCODEFLAGS="$XCODEFLAGS -configuration $withval"
+      { echo "$as_me:$LINENO: result: $withval" >&5
+echo "${ECHO_T}$withval" >&6; }
+else
+   { echo "$as_me:$LINENO: result: using default" >&5
+echo "${ECHO_T}using default" >&6; }
 fi
 
+
+
+fi
+
+
 DEPEND_CFLAGS_FILTER=
 if test "$GCC" = yes; then
   { echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
@@ -16498,7 +16552,7 @@ echo "${ECHO_T}no" >&6; }
       { echo "$as_me:$LINENO: checking whether we need -D_FORTIFY_SOURCE=1" >&5
 echo $ECHO_N "checking whether we need -D_FORTIFY_SOURCE=1... $ECHO_C" >&6; }
   if test "$gccmajor" -gt "3"; then
-    CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=1"
+    CFLAGS=`echo "$CFLAGS -D_FORTIFY_SOURCE=1" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=2//g' -e 's/-D_FORTIFY_SOURCE=2//g'`
     { echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
   else
@@ -17297,12 +17351,13 @@ INSTALL_LANGS!$INSTALL_LANGS$ac_delim
 INSTALL_TOOL_LANGS!$INSTALL_TOOL_LANGS$ac_delim
 MSGFMT!$MSGFMT$ac_delim
 MAKEMO!$MAKEMO$ac_delim
+XCODEFLAGS!$XCODEFLAGS$ac_delim
 DEPEND_CFLAGS_FILTER!$DEPEND_CFLAGS_FILTER$ac_delim
 LIBOBJS!$LIBOBJS$ac_delim
 LTLIBOBJS!$LTLIBOBJS$ac_delim
 _ACEOF
 
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 37; then
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 38; then
     break
   elif $ac_last_try; then
     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

src/charset.c

@@ -174,6 +174,11 @@ buf_init_chartab(buf, global)
 	    if (VIM_ISDIGIT(*p))
 		c = getdigits(&p);
 	    else
+#ifdef FEAT_MBYTE
+		 if (has_mbyte)
+		c = mb_ptr2char_adv(&p);
+	    else
+#endif
 		c = *p++;
 	    c2 = -1;
 	    if (*p == '-' && p[1] != NUL)
@@ -1213,6 +1218,8 @@ in_win_border(wp, vcol)
     if ((int)vcol == width1 - 1)
 	return TRUE;
     width2 = width1 + win_col_off2(wp);
+    if (width2 <= 0)
+	return FALSE;
     return ((vcol - width1) % width2 == width2 - 1);
 }
 #endif /* FEAT_MBYTE */

src/configure.in

@@ -3313,7 +3313,7 @@ if test "$GCC" = yes; then
   dnl declared as char x[1] but actually longer.  Introduced in gcc 4.0.
   AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1)
   if test "$gccmajor" -gt "3"; then
-    CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=1"
+    CFLAGS=`echo "$CFLAGS -D_FORTIFY_SOURCE=1" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=2//g' -e 's/-D_FORTIFY_SOURCE=2//g'`
     AC_MSG_RESULT(yes)
   else
     AC_MSG_RESULT(no)

src/eval.c

@@ -18121,6 +18121,31 @@ get_vim_var_list(idx)
     return vimvars[idx].vv_list;
 }
 
+/*
+ * Set v:char to character "c".
+ */
+    void
+set_vim_var_char(c)
+    int c;
+{
+#ifdef FEAT_MBYTE
+    char_u	buf[MB_MAXBYTES];
+#else
+    char_u	buf[2];
+#endif
+
+#ifdef FEAT_MBYTE
+    if (has_mbyte)
+	buf[(*mb_char2bytes)(c, buf)] = NUL;
+    else
+#endif
+    {
+	buf[0] = c;
+	buf[1] = NUL;
+    }
+    set_vim_var_string(VV_CHAR, buf, -1);
+}
+
 /*
  * Set v:count to "count" and v:count1 to "count1".
  * When "set_prevcount" is TRUE first set v:prevcount from v:count.

src/ex_docmd.c

@@ -2702,7 +2702,7 @@ doend:
     {
 	/* messages could be enabled for a serious error, need to check if the
 	 * counters don't become negative */
-	if (!did_emsg)
+	if (!did_emsg || msg_silent > save_msg_silent)
 	    msg_silent = save_msg_silent;
 	emsg_silent -= did_esilent;
 	if (emsg_silent < 0)

src/ex_getln.c

@@ -3269,7 +3269,6 @@ nextwild(xp, type, options)
     int		i, j;
     char_u	*p1;
     char_u	*p2;
-    int		oldlen;
     int		difflen;
     int		v;
 
@@ -3294,7 +3293,7 @@ nextwild(xp, type, options)
     out_flush();
 
     i = (int)(xp->xp_pattern - ccline.cmdbuff);
-    oldlen = ccline.cmdpos - i;
+    xp->xp_pattern_len = ccline.cmdpos - i;
 
     if (type == WILD_NEXT || type == WILD_PREV)
     {
@@ -3308,18 +3307,20 @@ nextwild(xp, type, options)
 	/*
 	 * Translate string into pattern and expand it.
 	 */
-	if ((p1 = addstar(&ccline.cmdbuff[i], oldlen, xp->xp_context)) == NULL)
+	if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len,
+						     xp->xp_context)) == NULL)
 	    p2 = NULL;
 	else
 	{
-	    p2 = ExpandOne(xp, p1, vim_strnsave(&ccline.cmdbuff[i], oldlen),
+	    p2 = ExpandOne(xp, p1,
+			 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len),
 		    WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT|WILD_ESCAPE
 							      |options, type);
 	    vim_free(p1);
 	    /* longest match: make sure it is not shorter (happens with :help */
 	    if (p2 != NULL && type == WILD_LONGEST)
 	    {
-		for (j = 0; j < oldlen; ++j)
+		for (j = 0; j < xp->xp_pattern_len; ++j)
 		     if (ccline.cmdbuff[i + j] == '*'
 			     || ccline.cmdbuff[i + j] == '?')
 			 break;
@@ -3334,7 +3335,7 @@ nextwild(xp, type, options)
 
     if (p2 != NULL && !got_int)
     {
-	difflen = (int)STRLEN(p2) - oldlen;
+	difflen = (int)STRLEN(p2) - xp->xp_pattern_len;
 	if (ccline.cmdlen + difflen > ccline.cmdbufflen - 4)
 	{
 	    v = realloc_cmdbuff(ccline.cmdlen + difflen);
@@ -3623,6 +3624,7 @@ ExpandInit(xp)
     expand_T	*xp;
 {
     xp->xp_pattern = NULL;
+    xp->xp_pattern_len = 0;
     xp->xp_backslash = XP_BS_NONE;
 #ifndef BACKSLASH_IN_FILENAME
     xp->xp_shell = FALSE;
@@ -4314,8 +4316,8 @@ expand_cmdline(xp, str, col, matchcount, matches)
     }
 
     /* add star to file name, or convert to regexp if not exp. files. */
-    file_str = addstar(xp->xp_pattern,
-			   (int)(str + col - xp->xp_pattern), xp->xp_context);
+    xp->xp_pattern_len = (int)(str + col - xp->xp_pattern);
+    file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context);
     if (file_str == NULL)
 	return EXPAND_UNSUCCESSFUL;
 
@@ -4787,7 +4789,7 @@ call_user_expand_func(user_expand_func, xp, num_file, file)
 	sprintf((char *)num, "%d", ccline.cmdpos);
 	args[1] = ccline.cmdbuff;
     }
-    args[0] = xp->xp_pattern;
+    args[0] = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len);
     args[2] = num;
 
     /* Save the cmdline, we don't know what the function may do. */
@@ -4803,6 +4805,7 @@ call_user_expand_func(user_expand_func, xp, num_file, file)
     if (ccline.cmdbuff != NULL)
 	ccline.cmdbuff[ccline.cmdlen] = keep;
 
+    vim_free(args[0]);
     return ret;
 }
 

src/fileio.c

@@ -4568,7 +4568,7 @@ restore_backup:
 	    c = TRUE;
 	    if (write_info.bw_conv_error_lnum != 0)
 	    {
-		int l = STRLEN(IObuff);
+		size_t l = STRLEN(IObuff);
 		vim_snprintf((char *)IObuff + l, IOSIZE - l, _(" in line %ld;"),
 			(long)write_info.bw_conv_error_lnum);
 	    }
@@ -9536,15 +9536,10 @@ au_exists(arg)
     ap = first_autopat[(int)event];
     if (ap == NULL)
 	goto theend;
-    if (pattern == NULL)
-    {
-	retval = TRUE;
-	goto theend;
-    }
 
     /* if pattern is "<buffer>", special handling is needed which uses curbuf */
     /* for pattern "<buffer=N>, fnamecmp() will work fine */
-    if (STRICMP(pattern, "<buffer>") == 0)
+    if (pattern != NULL && STRICMP(pattern, "<buffer>") == 0)
 	buflocal_buf = curbuf;
 
     /* Check if there is an autocommand with the given pattern. */
@@ -9553,9 +9548,10 @@ au_exists(arg)
 	/* For buffer-local autocommands, fnamecmp() works fine. */
 	if (ap->pat != NULL && ap->cmds != NULL
 	    && (group == AUGROUP_ALL || ap->group == group)
-	    && (buflocal_buf == NULL
-		 ? fnamecmp(ap->pat, pattern) == 0
-		 : ap->buflocal_nr == buflocal_buf->b_fnum))
+	    && (pattern == NULL
+		|| (buflocal_buf == NULL
+		    ? fnamecmp(ap->pat, pattern) == 0
+		    : ap->buflocal_nr == buflocal_buf->b_fnum)))
 	{
 	    retval = TRUE;
 	    break;

src/fold.c

@@ -1607,11 +1607,11 @@ foldMarkAdjustRecurse(gap, line1, line2, amount, amount_after)
 	    }
 	    else
 	    {
-		/* 2, 3, or 5: need to correct nested folds too */
-		foldMarkAdjustRecurse(&fp->fd_nested, line1 - fp->fd_top,
-				  line2 - fp->fd_top, amount, amount_after);
 		if (fp->fd_top < top)
 		{
+		    /* 2 or 3: need to correct nested folds too */
+		    foldMarkAdjustRecurse(&fp->fd_nested, line1 - fp->fd_top,
+				  line2 - fp->fd_top, amount, amount_after);
 		    if (last <= line2)
 		    {
 			/* 2. fold contains line1, line2 is below fold */
@@ -1628,7 +1628,11 @@ foldMarkAdjustRecurse(gap, line1, line2, amount, amount_after)
 		}
 		else
 		{
-		    /* 5. fold is below line1 and contains line2 */
+		    /* 5. fold is below line1 and contains line2; need to
+		     * correct nested folds too */
+		    foldMarkAdjustRecurse(&fp->fd_nested, line1 - fp->fd_top,
+				  line2 - fp->fd_top, amount,
+				  amount_after + (fp->fd_top - top));
 		    if (amount == MAXLNUM)
 		    {
 			fp->fd_len -= line2 - fp->fd_top + 1;

src/getchar.c

@@ -129,7 +129,7 @@ static void	map_free __ARGS((mapblock_T **));
 static void	validate_maphash __ARGS((void));
 static void	showmap __ARGS((mapblock_T *mp, int local));
 #ifdef FEAT_EVAL
-static char_u	*eval_map_expr __ARGS((char_u *str));
+static char_u	*eval_map_expr __ARGS((char_u *str, int c));
 #endif
 
 /*
@@ -2446,7 +2446,7 @@ vgetorpeek(advance)
 			    if (tabuf.typebuf_valid)
 			    {
 				vgetc_busy = 0;
-				s = eval_map_expr(mp->m_str);
+				s = eval_map_expr(mp->m_str, NUL);
 				vgetc_busy = save_vgetc_busy;
 			    }
 			    else
@@ -4367,9 +4367,9 @@ check_abbr(c, ptr, col, mincol)
 	     * abbreviation, but is not inserted into the input stream.
 	     */
 	    j = 0;
-					/* special key code, split up */
 	    if (c != Ctrl_RSB)
 	    {
+					/* special key code, split up */
 		if (IS_SPECIAL(c) || c == K_SPECIAL)
 		{
 		    tb[j++] = K_SPECIAL;
@@ -4398,7 +4398,7 @@ check_abbr(c, ptr, col, mincol)
 	    }
 #ifdef FEAT_EVAL
 	    if (mp->m_expr)
-		s = eval_map_expr(mp->m_str);
+		s = eval_map_expr(mp->m_str, c);
 	    else
 #endif
 		s = mp->m_str;
@@ -4434,8 +4434,9 @@ check_abbr(c, ptr, col, mincol)
  * special characters.
  */
     static char_u *
-eval_map_expr(str)
+eval_map_expr(str, c)
     char_u	*str;
+    int		c;	    /* NUL or typed character for abbreviation */
 {
     char_u	*res;
     char_u	*p;
@@ -4452,6 +4453,7 @@ eval_map_expr(str)
 #ifdef FEAT_EX_EXTRA
     ++ex_normal_lock;
 #endif
+    set_vim_var_char(c);  /* set v:char to the typed character */
     save_cursor = curwin->w_cursor;
     p = eval_to_string(str, NULL, FALSE);
     --textlock;

src/gui.c

@@ -1404,6 +1404,10 @@ gui_set_shellsize(mustset, fit_to_display, direction)
     int		min_height;
     int		screen_w;
     int		screen_h;
+#ifdef HAVE_GTK2
+    int		un_maximize = mustset;
+    int         did_adjust = 0;
+#endif
 
     if (!gui.shell_created)
 	return;
@@ -1443,22 +1447,47 @@ gui_set_shellsize(mustset, fit_to_display, direction)
 	    if (Columns < MIN_COLUMNS)
 		Columns = MIN_COLUMNS;
 	    width = Columns * gui.char_width + base_width;
+#ifdef HAVE_GTK2
+	    ++did_adjust;
+#endif
 	}
 	if ((direction & RESIZE_VERT) && height > screen_h)
 	{
 	    Rows = (screen_h - base_height) / gui.char_height;
 	    check_shellsize();
 	    height = Rows * gui.char_height + base_height;
+#ifdef HAVE_GTK2
+	    ++did_adjust;
+#endif
 	}
+#ifdef HAVE_GTK2
+	if (did_adjust == 2 || (width + gui.char_width >= screen_w
+				     && height + gui.char_height >= screen_h))
+	    /* don't unmaximize if at maximum size */
+	    un_maximize = FALSE;
+#endif
     }
     gui.num_cols = Columns;
     gui.num_rows = Rows;
 
     min_width = base_width + MIN_COLUMNS * gui.char_width;
     min_height = base_height + MIN_LINES * gui.char_height;
-# ifdef FEAT_WINDOWS
+#ifdef FEAT_WINDOWS
     min_height += tabline_height() * gui.char_height;
-# endif
+#endif
+
+#ifdef HAVE_GTK2
+    if (un_maximize)
+    {
+	/* If the window size is smaller than the screen unmaximize the
+	 * window, otherwise resizing won't work. */
+	gui_mch_get_screen_dimensions(&screen_w, &screen_h);
+	if ((width + gui.char_width < screen_w
+				   || height + gui.char_height * 2 < screen_h)
+		&& gui_mch_maximized())
+	    gui_mch_unmaximize();
+    }
+#endif
 
     gui_mch_set_shellsize(width, height, min_width, min_height,
 					  base_width, base_height, direction);

src/gui_gtk_f.c

@@ -860,11 +860,9 @@ gtk_form_main_filter(GdkXEvent *gdk_xevent,
 gtk_form_set_static_gravity(GdkWindow *window, gboolean use_static)
 {
 #ifdef HAVE_GTK2
-    gboolean static_gravity_supported;
-
-    static_gravity_supported = gdk_window_set_static_gravities(window,
-							       use_static);
-    g_return_if_fail(static_gravity_supported);
+    /* We don't check if static gravity is actually supported, because it
+     * results in an annoying assertion error message. */
+    gdk_window_set_static_gravities(window, use_static);
 #else
     XSetWindowAttributes xattributes;
 

src/gui_gtk_x11.c

@@ -4066,6 +4066,8 @@ gui_mch_open(void)
 {
     guicolor_T fg_pixel = INVALCOLOR;
     guicolor_T bg_pixel = INVALCOLOR;
+    guint		pixel_width;
+    guint		pixel_height;
 
 #ifdef HAVE_GTK2
     /*
@@ -4106,8 +4108,6 @@ gui_mch_open(void)
 	unsigned int	w, h;
 	int		x = 0;
 	int		y = 0;
-	guint		pixel_width;
-	guint		pixel_height;
 
 	mask = XParseGeometry((char *)gui.geom, &x, &y, &w, &h);
 
@@ -4160,9 +4160,16 @@ gui_mch_open(void)
 	}
     }
 
-    gtk_form_set_size(GTK_FORM(gui.formwin),
-	    (guint)(gui_get_base_width() + Columns * gui.char_width),
-	    (guint)(gui_get_base_height() + Rows * gui.char_height));
+    pixel_width = (guint)(gui_get_base_width() + Columns * gui.char_width);
+    pixel_height = (guint)(gui_get_base_height() + Rows * gui.char_height);
+#ifdef HAVE_GTK2
+    /* For GTK2 changing the size of the form widget doesn't cause window
+     * resizing. */
+    if (gtk_socket_id == 0) 
+	gtk_window_resize(GTK_WINDOW(gui.mainwin), pixel_width, pixel_height);
+#else
+    gtk_form_set_size(GTK_FORM(gui.formwin), pixel_width, pixel_height);
+#endif
     update_window_manager_hints(0, 0);
 
     if (foreground_argument != NULL)
@@ -4369,6 +4376,29 @@ force_shell_resize_idle(gpointer data)
 #endif
 #endif /* HAVE_GTK2 */
 
+#if defined(HAVE_GTK2) || defined(PROTO)
+/*
+ * Return TRUE if the main window is maximized.
+ */
+    int
+gui_mch_maximized()
+{
+    return (gui.mainwin != NULL && gui.mainwin->window != NULL
+	    && (gdk_window_get_state(gui.mainwin->window)
+					       & GDK_WINDOW_STATE_MAXIMIZED));
+}
+
+/*
+ * Unmaximize the main window
+ */
+    void
+gui_mch_unmaximize()
+{
+    if (gui.mainwin != NULL)
+	gtk_window_unmaximize(GTK_WINDOW(gui.mainwin));
+}
+#endif
+
 /*
  * Set the windows size.
  */
@@ -4729,6 +4759,9 @@ gui_mch_font_dialog(char_u *oldval)
     if (oldval != NULL && *oldval != NUL)
 	gtk_font_selection_dialog_set_font_name(
 		GTK_FONT_SELECTION_DIALOG(gui.fontdlg), (char *)oldval);
+    else
+	gtk_font_selection_dialog_set_font_name(
+		GTK_FONT_SELECTION_DIALOG(gui.fontdlg), DEFAULT_FONT);
 
     if (gui.fontname)
     {
@@ -4816,6 +4849,9 @@ gui_mch_font_dialog(char_u *oldval)
 	if (oldname != oldval)
 	    vim_free(oldname);
     }
+    else
+	gtk_font_selection_dialog_set_font_name(
+		GTK_FONT_SELECTION_DIALOG(dialog), DEFAULT_FONT);
 
     response = gtk_dialog_run(GTK_DIALOG(dialog));
 

src/if_mzsch.c

@@ -635,8 +635,10 @@ dynamic_mzscheme_end(void)
 #endif /* DYNAMIC_MZSCHEME */
 
 /* need to put it here for dynamic stuff to work */
-#ifdef INCLUDE_MZSCHEME_BASE
+#if defined(INCLUDE_MZSCHEME_BASE)
 # include "mzscheme_base.c"
+#elif MZSCHEME_VERSION_MAJOR >= 400
+# error MzScheme 4.x must include mzscheme_base.c, for MinGW32 you need to define MZSCHEME_GENERATE_BASE=yes
 #endif
 
 /*
@@ -875,14 +877,14 @@ startup_mzscheme(void)
 #ifdef INCLUDE_MZSCHEME_BASE
     {
 	/*
-	 * versions 4.x do not provide Scheme bindings by defaults
+	 * versions 4.x do not provide Scheme bindings by default
 	 * we need to add them explicitly
 	 */
 	Scheme_Object *scheme_base_symbol = NULL;
 	MZ_GC_DECL_REG(1);
 	MZ_GC_VAR_IN_REG(0, scheme_base_symbol);
 	MZ_GC_REG();
-	/* invoke function from generated and included base.c */
+	/* invoke function from generated and included mzscheme_base.c */
 	declare_modules(environment);
 	scheme_base_symbol = scheme_intern_symbol("scheme/base");
 	MZ_GC_CHECK();

src/netbeans.c

@@ -1557,7 +1557,8 @@ nb_do_cmd(
 		    return FAIL;
 		}
 		first = *pos;
-		nbdebug(("    FIRST POS: line %d, col %d\n", first.lnum, first.col));
+		nbdebug(("    FIRST POS: line %d, col %d\n",
+						      first.lnum, first.col));
 		pos = off2pos(buf->bufp, off+count-1);
 		if (!pos)
 		{
@@ -1568,7 +1569,8 @@ nb_do_cmd(
 		    return FAIL;
 		}
 		last = *pos;
-		nbdebug(("    LAST POS: line %d, col %d\n", last.lnum, last.col));
+		nbdebug(("    LAST POS: line %d, col %d\n",
+							last.lnum, last.col));
 		del_from_lnum = first.lnum;
 		del_to_lnum = last.lnum;
 		doupdate = 1;
@@ -1579,7 +1581,8 @@ nb_do_cmd(
 		next = off2pos(buf->bufp, off + count);
 
 		/* Remove part of the first line. */
-		if (first.col != 0 || (next != NULL && first.lnum == next->lnum))
+		if (first.col != 0
+				|| (next != NULL && first.lnum == next->lnum))
 		{
 		    if (first.lnum != last.lnum
 			    || (next != NULL && first.lnum != next->lnum))
@@ -1642,7 +1645,8 @@ nb_do_cmd(
 			int id = buf_findsign_id(buf->bufp, (linenr_T)i);
 			if (id > 0)
 			{
-			    nbdebug(("    Deleting sign %d on line %d\n", id, i));
+			    nbdebug(("    Deleting sign %d on line %d\n",
+								      id, i));
 			    buf_delsign(buf->bufp, id);
 			}
 			else
@@ -1651,7 +1655,8 @@ nb_do_cmd(
 			}
 		    }
 
-		    nbdebug(("    Deleting lines %d through %d\n", del_from_lnum, del_to_lnum));
+		    nbdebug(("    Deleting lines %d through %d\n",
+						 del_from_lnum, del_to_lnum));
 		    curwin->w_cursor.lnum = del_from_lnum;
 		    curwin->w_cursor.col = 0;
 		    del_lines(del_to_lnum - del_from_lnum + 1, FALSE);
@@ -3576,7 +3581,8 @@ get_buf_size(buf_T *bufp)
 	    eol_size = 1;
 	for (lnum = 1; lnum <= bufp->b_ml.ml_line_count; ++lnum)
 	{
-	    char_count += (long)STRLEN(ml_get(lnum)) + eol_size;
+	    char_count += (long)STRLEN(ml_get_buf(bufp, lnum, FALSE))
+								   + eol_size;
 	    /* Check for a CTRL-C every 100000 characters */
 	    if (char_count > last_check)
 	    {

src/ops.c

@@ -4473,11 +4473,6 @@ fex_format(lnum, count, c)
     int		use_sandbox = was_set_insecurely((char_u *)"formatexpr",
 								   OPT_LOCAL);
     int		r;
-#ifdef FEAT_MBYTE
-    char_u	buf[MB_MAXBYTES];
-#else
-    char_u	buf[2];
-#endif
 
     /*
      * Set v:lnum to the first line number and v:count to the number of lines.
@@ -4485,17 +4480,7 @@ fex_format(lnum, count, c)
      */
     set_vim_var_nr(VV_LNUM, lnum);
     set_vim_var_nr(VV_COUNT, count);
-
-#ifdef FEAT_MBYTE
-    if (has_mbyte)
-	buf[(*mb_char2bytes)(c, buf)] = NUL;
-    else
-#endif
-    {
-	buf[0] = c;
-	buf[1] = NUL;
-    }
-    set_vim_var_string(VV_CHAR, buf, -1);
+    set_vim_var_char(c);
 
     /*
      * Evaluate the function.

src/option.c

@@ -7546,6 +7546,8 @@ set_bool_option(opt_idx, varp, value, opt_flags)
     {
 	if (curwin->w_p_wrap)
 	    curwin->w_leftcol = 0;
+	if (curwin->w_curswant != MAXCOL)
+	    curwin->w_set_curswant = TRUE;
     }
 
 #ifdef FEAT_WINDOWS
@@ -7783,6 +7785,22 @@ set_bool_option(opt_idx, varp, value, opt_flags)
     }
 #endif
 
+#ifdef FEAT_LINEBREAK
+    if ((int *)varp == &curwin->w_p_lbr)
+    {
+	if (curwin->w_curswant != MAXCOL)
+	    curwin->w_set_curswant = TRUE;
+    }
+#endif
+
+#ifdef FEAT_RIGHTLEFT
+    if ((int *)varp == &curwin->w_p_rl)
+    {
+	if (curwin->w_curswant != MAXCOL)
+	    curwin->w_set_curswant = TRUE;
+    }
+#endif
+
     /*
      * End of handling side effects for bool options.
      */

src/po/check.vim

@@ -23,6 +23,9 @@ func! GetMline()
   " remove '%', not used for formatting.
   let idline = substitute(idline, "'%'", '', 'g')
 
+  " remove '%' used for plural forms.
+  let idline = substitute(idline, '\\nPlural-Forms: .\+;\\n', '', '')
+
   " remove everything but % items.
   return substitute(idline, '[^%]*\(%[-+ #''.0-9*]*l\=[dsuxXpoc%]\)\=', '\1', 'g')
 endfunc

src/proto/eval.pro

@@ -61,6 +61,7 @@ void set_vim_var_nr __ARGS((int idx, long val));
 long get_vim_var_nr __ARGS((int idx));
 char_u *get_vim_var_str __ARGS((int idx));
 list_T *get_vim_var_list __ARGS((int idx));
+void set_vim_var_char __ARGS((int c));
 void set_vcount __ARGS((long count, long count1, int set_prevcount));
 void set_vim_var_string __ARGS((int idx, char_u *val, int len));
 void set_vim_var_list __ARGS((int idx, list_T *val));

src/proto/gui_gtk_x11.pro

@@ -16,6 +16,8 @@ int gui_mch_open __ARGS((void));
 void gui_mch_exit __ARGS((int rc));
 int gui_mch_get_winpos __ARGS((int *x, int *y));
 void gui_mch_set_winpos __ARGS((int x, int y));
+int gui_mch_maximized __ARGS((void));
+void gui_mch_unmaximize __ARGS((void));
 void gui_mch_set_shellsize __ARGS((int width, int height, int min_width, int min_height, int base_width, int base_height, int direction));
 void gui_mch_get_screen_dimensions __ARGS((int *screen_w, int *screen_h));
 void gui_mch_settitle __ARGS((char_u *title, char_u *icon));

src/structs.h

@@ -432,6 +432,7 @@ typedef struct expand
 {
     int		xp_context;		/* type of expansion */
     char_u	*xp_pattern;		/* start of item to expand */
+    int		xp_pattern_len;		/* bytes in xp_pattern before cursor */
 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
     char_u	*xp_arg;		/* completion function */
     int		xp_scriptID;		/* SID for completion function */

src/testdir/Make_amiga.mak

@@ -26,7 +26,7 @@ SCRIPTS = test1.out test3.out test4.out test5.out test6.out \
 		test48.out test51.out test53.out test54.out test55.out \
 		test56.out test57.out test58.out test59.out test60.out \
 		test61.out test62.out test63.out test64.out test65.out \
-		test66.out
+		test66.out test67.out
 
 .SUFFIXES: .in .out
 
@@ -112,3 +112,4 @@ test63.out: test63.in
 test64.out: test64.in
 test65.out: test65.in
 test66.out: test66.in
+test67.out: test67.in

src/testdir/Make_dos.mak

@@ -26,7 +26,7 @@ SCRIPTS =	test3.out test4.out test5.out test6.out test7.out \
 		test15.out test17.out test18.out test21.out test26.out \
 		test30.out test31.out test32.out test33.out test34.out \
 		test37.out test38.out test39.out test40.out test41.out \
-		test42.out test52.out test65.out test66.out
+		test42.out test52.out test65.out test66.out test67.out
 
 SCRIPTS32 =	test50.out
 

src/testdir/Make_ming.mak

@@ -45,7 +45,7 @@ SCRIPTS =	test3.out test4.out test5.out test6.out test7.out \
 		test15.out test17.out test18.out test21.out test26.out \
 		test30.out test31.out test32.out test33.out test34.out \
 		test37.out test38.out test39.out test40.out test41.out \
-		test42.out test52.out test65.out test66.out
+		test42.out test52.out test65.out test66.out test67.out
 
 SCRIPTS32 =	test50.out
 

src/testdir/Make_os2.mak

@@ -26,7 +26,7 @@ SCRIPTS = test1.out test3.out test4.out test5.out test6.out \
 		test48.out test51.out test53.out test54.out test55.out \
 		test56.out test57.out test58.out test59.out test60.out \
 		test61.out test62.out test63.out test64.out test65.out \
-		test66.out
+		test66.out test67.out
 
 .SUFFIXES: .in .out
 

src/testdir/Make_vms.mms

@@ -4,7 +4,7 @@
 # Authors:	Zoltan Arpadffy, <arpadffy@polarhome.com>
 #		Sandor Kopanyi,  <sandor.kopanyi@mailbox.hu>
 #
-# Last change:  2009 Mar 05
+# Last change:  2009 Sep 11
 #
 # This has been tested on VMS 6.2 to 8.3 on DEC Alpha, VAX and IA64.
 # Edit the lines in the Configuration section below to select.
@@ -69,7 +69,7 @@ SCRIPT = test1.out  test2.out  test3.out  test4.out  test5.out  \
 	 test48.out test51.out test53.out test54.out test55.out \
 	 test56.out test57.out test60.out \
 	 test61.out test62.out test63.out test64.out test65.out \
-	 test66.out
+	 test66.out test67.out
 
 .IFDEF WANT_GUI
 SCRIPT_GUI = test16.out

src/testdir/Makefile

@@ -22,7 +22,7 @@ SCRIPTS = test1.out test2.out test3.out test4.out test5.out test6.out \
 		test48.out test49.out test51.out test52.out test53.out \
 		test54.out test55.out test56.out test57.out test58.out \
 		test59.out test60.out test61.out test62.out test63.out \
-		test64.out test65.out test66.out
+		test64.out test65.out test66.out test67.out
 
 SCRIPTS_GUI = test16.out
 

src/testdir/test67.in

@@ -0,0 +1,33 @@
+Test that groups and patterns are tested correctly when calling exists() for
+autocommands.
+
+STARTTEST
+:so small.vim
+:let results=[]
+:augroup auexists
+:augroup END
+:call add(results, "##BufEnter: " . exists("##BufEnter"))
+:call add(results, "#BufEnter: " . exists("#BufEnter"))
+:au BufEnter * let g:entered=1
+:call add(results, "#BufEnter: " . exists("#BufEnter"))
+:call add(results, "#auexists#BufEnter: " . exists("#auexists#BufEnter"))
+:augroup auexists
+:au BufEnter * let g:entered=1
+:augroup END
+:call add(results, "#auexists#BufEnter: " . exists("#auexists#BufEnter"))
+:call add(results, "#BufEnter#*.test: " . exists("#BufEnter#*.test"))
+:au BufEnter *.test let g:entered=1
+:call add(results, "#BufEnter#*.test: " . exists("#BufEnter#*.test"))
+:edit testfile.test
+:call add(results, "#BufEnter#<buffer>: " . exists("#BufEnter#<buffer>"))
+:au BufEnter <buffer> let g:entered=1
+:call add(results, "#BufEnter#<buffer>: " . exists("#BufEnter#<buffer>"))
+:edit testfile2.test
+:call add(results, "#BufEnter#<buffer>: " . exists("#BufEnter#<buffer>"))
+:e test.out
+:call append(0, results)
+:$d
+:w
+:qa!
+ENDTEST
+

src/testdir/test67.ok

@@ -0,0 +1,10 @@
+##BufEnter: 1
+#BufEnter: 0
+#BufEnter: 1
+#auexists#BufEnter: 0
+#auexists#BufEnter: 1
+#BufEnter#*.test: 0
+#BufEnter#*.test: 1
+#BufEnter#<buffer>: 0
+#BufEnter#<buffer>: 1
+#BufEnter#<buffer>: 0

src/ui.c

@@ -3070,18 +3070,17 @@ vcol2col(wp, lnum, vcol)
     int		vcol;
 {
     /* try to advance to the specified column */
-    int		col = 0;
     int		count = 0;
     char_u	*ptr;
+    char_u	*start;
 
-    ptr = ml_get_buf(wp->w_buffer, lnum, FALSE);
+    start = ptr = ml_get_buf(wp->w_buffer, lnum, FALSE);
     while (count <= vcol && *ptr != NUL)
     {
-	++col;
 	count += win_lbr_chartabsize(wp, ptr, count, NULL);
 	mb_ptr_adv(ptr);
     }
-    return col;
+    return (int)(ptr - start);
 }
 #endif
 

src/version.c

@@ -691,6 +691,50 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    267,
+/**/
+    266,
+/**/
+    265,
+/**/
+    264,
+/**/
+    263,
+/**/
+    262,
+/**/
+    261,
+/**/
+    260,
+/**/
+    259,
+/**/
+    258,
+/**/
+    257,
+/**/
+    256,
+/**/
+    255,
+/**/
+    254,
+/**/
+    253,
+/**/
+    252,
+/**/
+    251,
+/**/
+    250,
+/**/
+    249,
+/**/
+    248,
+/**/
+    247,
+/**/
+    246,
 /**/
     245,
 /**/