patch 8.0.0284: collapse buffers test failed once

Problem:    The Test_collapse_buffers() test failed once, looks like it is
            flaky.
Solution:   Add it to the list of flaky tests.

.gitignore

@@ -3,6 +3,9 @@
 src/vim
 src/xxd/xxd
 src/auto/if_perl.c
+src/auto/gui_gtk_gresources.c
+src/auto/gui_gtk_gresources.h
+src/objects/.dirstamp
 src/tags
 
 # We do need src/auto/configure.
@@ -35,6 +38,7 @@ src/pathdef.c
 src/Obj*/pathdef.c
 gvimext.dll
 gvimext.lib
+runtime/doc/uganda.nsis.txt
 
 # Borland C++
 bcc.cfg
@@ -69,5 +73,12 @@ src/testdir/lua.vim
 src/testdir/small.vim
 src/testdir/tiny.vim
 src/testdir/test*.out
+src/testdir/test*.failed
 src/testdir/test.log
+src/testdir/dostmp/*
+src/testdir/messages
+src/testdir/viminfo
 src/memfile_test
+src/json_test
+src/message_test
+src/kword_test

.travis.yml

@@ -0,0 +1,100 @@
+language: c
+
+os:
+  - osx
+  - linux
+
+compiler:
+  - clang
+  - gcc
+
+env:
+  - BUILD=yes TEST=scripttests COVERAGE=yes CFLAGS=--coverage LDFLAGS=--coverage FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+    "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-python3interp --enable-rubyinterp --enable-luainterp'"
+  - BUILD=no TEST=unittests COVERAGE=yes CFLAGS=--coverage LDFLAGS=--coverage FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=yes
+  - BUILD=yes TEST=test COVERAGE=no FEATURES=normal CONFOPT= SHADOWOPT="-C src/shadow" SRCDIR=./src/shadow CHECK_AUTOCONF=no
+  - BUILD=yes TEST=test COVERAGE=no FEATURES=small CONFOPT= SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+  - BUILD=yes TEST=test COVERAGE=no FEATURES=tiny  CONFOPT= SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+    # Mac OSX build
+  - BUILD=yes TEST=test COVERAGE=no FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+    "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-rubyinterp --enable-luainterp'"
+    # ASAN build
+  - BUILD=yes TEST=test SANITIZER_CFLAGS="-g -O1 -fsanitize=address -fno-omit-frame-pointer" FEATURES=huge SRCDIR=./src CHECK_AUTOCONF=no
+    "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-rubyinterp --enable-luainterp'"
+
+sudo: false
+
+git:
+  depth: 10
+
+# instead of a 2*2*8 matrix (2*os + 2*compiler + 8*env),
+# exclude some builds on mac os x and linux
+# linux: 2*compiler + 5*env + mac: 2*compiler + 2*env
+matrix:
+  exclude:
+    - os: osx
+      env: BUILD=yes TEST=test COVERAGE=no FEATURES=normal CONFOPT= SHADOWOPT="-C src/shadow" SRCDIR=./src/shadow CHECK_AUTOCONF=no
+    - os: osx
+      env: BUILD=no TEST=unittests COVERAGE=yes CFLAGS=--coverage LDFLAGS=--coverage FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=yes
+    - os: osx
+      env: BUILD=yes TEST=test COVERAGE=no FEATURES=small CONFOPT= SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+    - os: osx
+      env: BUILD=yes TEST=scripttests COVERAGE=yes CFLAGS=--coverage LDFLAGS=--coverage FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+            "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-python3interp --enable-rubyinterp --enable-luainterp'"
+    - os: osx
+      env: BUILD=yes TEST=test SANITIZER_CFLAGS="-g -O1 -fsanitize=address -fno-omit-frame-pointer" FEATURES=huge SRCDIR=./src CHECK_AUTOCONF=no
+            "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-rubyinterp --enable-luainterp'"
+    - os: linux
+      compiler: gcc
+      env: BUILD=yes TEST=test SANITIZER_CFLAGS="-g -O1 -fsanitize=address -fno-omit-frame-pointer" FEATURES=huge SRCDIR=./src CHECK_AUTOCONF=no
+            "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-rubyinterp --enable-luainterp'"
+    - os: linux
+      compiler: clang
+      env: BUILD=no TEST=unittests COVERAGE=yes CFLAGS=--coverage LDFLAGS=--coverage FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=yes
+    - os: linux
+      compiler: clang
+      env: BUILD=yes TEST=test COVERAGE=no FEATURES=small CONFOPT= SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+    - os: linux
+      env: BUILD=yes TEST=test COVERAGE=no FEATURES=huge SHADOWOPT= SRCDIR=./src CHECK_AUTOCONF=no
+            "CONFOPT='--enable-perlinterp --enable-pythoninterp --enable-rubyinterp --enable-luainterp'"
+
+branches:
+  except:
+    - /^v[0-9]/
+
+addons:
+  apt:
+    packages:
+      - autoconf
+      - lcov
+      - libperl-dev
+      - python-dev
+      - python3-dev
+      - liblua5.1-0-dev
+      - lua5.1
+      - cscope
+
+before_install:
+  - if [ "$COVERAGE" = "yes" ]; then pip install --user cpp-coveralls; fi
+    # needed for https support for coveralls
+    # building cffi only works with gcc, not with clang
+  - if [ "$COVERAGE" = "yes" ]; then CC=gcc pip install --user pyopenssl ndg-httpsclient pyasn1; fi
+    # Lua is not installed on Travis OSX
+  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew install lua; export LUA_PREFIX=/usr/local; fi
+
+# Start virtual framebuffer to be able to test the GUI. Does not work on OS X.
+before_script:
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then export DISPLAY=:99.0 && sh -e /etc/init.d/xvfb start && sleep 3; fi
+
+script:
+  - NPROC=$(getconf _NPROCESSORS_ONLN)
+  - if [ "$CHECK_AUTOCONF" = "yes" -a "$CC" = "gcc" ]; then make -C src autoconf; fi
+  - if [ "x$SHADOWOPT" != x ]; then make -C src shadow; fi
+  - (cd ${SRCDIR} && ./configure --with-features=$FEATURES $CONFOPT --enable-fail-if-missing && if [ "$BUILD" = "yes" ]; then make -j$NPROC; fi)
+  - if [ "$BUILD" = "yes" ]; then ${SRCDIR}/vim --version; fi
+  - make $SHADOWOPT $TEST
+
+after_success:
+  - if [ "$COVERAGE" = "yes" ]; then ~/.local/bin/coveralls -b $SRCDIR -x .xs -e ${SRCDIR}/xxd -e ${SRCDIR}/if_perl.c --encodings utf-8 latin-1 EUC-KR; fi
+
+# vim:set sts=2 sw=2 tw=0 et:

CONTRIBUTING.md

@@ -0,0 +1,54 @@
+# Contributing to Vim
+
+Patches are welcome in whatever form.
+Discussions about patches happen on the vim-dev maillist.
+If you create a pull request on GitHub it will be
+forwarded to the vim-dev maillist.  You can also send your patch there
+directly.  An attachment with a unified diff format is preferred.
+Information about the maillist can be found [on the Vim website].
+
+[on the Vim website]: http://www.vim.org/maillist.php#vim-dev
+
+Please consider adding a test.  Test coverage isn't very good yet, this needs
+to improve.  Look through recent patches for examples.  The tests are located
+under "src/testdir".
+
+
+# Reporting issues
+
+We use GitHub issues, but that is not a requirement.  Writing to the Vim
+maillist is also fine.
+
+Please use the GitHub issues only for actual issues. If you are not 100% sure
+that your problem is a Vim issue, please first discuss this on the Vim user
+maillist.  Try reproducing the problem without any plugins or settings:
+
+    vim -N -u NONE
+
+If you report an issue, please describe exactly how to reproduce it.
+For example, don't say "insert some text" but say what you did exactly:
+"ahere is some text<Esc>".
+Ideally, the steps you list can be used to write a test to verify the problem
+is fixed.
+
+Feel free to report even the smallest problem, also typos in the documentation.
+
+You can find known issues in the todo file: ":help todo".
+Or open [the todo file] on GitHub to see the latest version.
+
+[the todo file]: https://github.com/vim/vim/blob/master/runtime/doc/todo.txt
+
+
+# Syntax, indent and other runtime files
+
+The latest version of these files can be obtained from the repository.
+They are usually not updated with numbered patches.
+
+If you find a problem with one of these files or have a suggestion for
+improvement, please first try to contact the maintainer directly.
+Look in the header of the file for the name and email address.
+
+The maintainer will take care of issues and send updates to Bram for 
+distribution with Vim.
+
+If the maintainer does not react, contact the vim-dev maillist.

Filelist

@@ -4,19 +4,26 @@
 # source files for all source archives
 SRC_ALL =	\
 		.hgignore \
+		.travis.yml \
+		appveyor.yml \
+		src/appveyor.bat \
 		src/README.txt \
+		src/alloc.h \
 		src/arabic.c \
 		src/arabic.h \
 		src/ascii.h \
 		src/blowfish.c \
 		src/buffer.c \
+		src/channel.c \
 		src/charset.c \
 		src/crypt.c \
 		src/crypt_zip.c \
+		src/dict.c \
 		src/diff.c \
 		src/digraph.c \
 		src/edit.c \
 		src/eval.c \
+		src/evalfunc.c \
 		src/ex_cmds.c \
 		src/ex_cmds.h \
 		src/ex_cmds2.c \
@@ -36,6 +43,10 @@ SRC_ALL =	\
 		src/gui_beval.h \
 		src/hardcopy.c \
 		src/hashtab.c \
+		src/json.c \
+		src/json_test.c \
+		src/kword_test.c \
+		src/list.c \
 		src/keymap.h \
 		src/macros.h \
 		src/main.c \
@@ -46,6 +57,7 @@ SRC_ALL =	\
 		src/memline.c \
 		src/menu.c \
 		src/message.c \
+		src/message_test.c \
 		src/misc1.c \
 		src/misc2.c \
 		src/move.c \
@@ -67,6 +79,8 @@ SRC_ALL =	\
 		src/sha256.c \
 		src/structs.h \
 		src/spell.c \
+		src/spell.h \
+		src/spellfile.c \
 		src/syntax.c \
 		src/tag.c \
 		src/term.c \
@@ -74,17 +88,24 @@ SRC_ALL =	\
 		src/termlib.c \
 		src/ui.c \
 		src/undo.c \
+		src/userfunc.c \
 		src/version.c \
 		src/version.h \
 		src/vim.h \
 		src/winclip.c \
 		src/window.c \
+		src/tee/tee.c \
 		src/xxd/xxd.c \
 		src/main.aap \
 		src/testdir/main.aap \
 		src/testdir/README.txt \
+		src/testdir/Make_all.mak \
 		src/testdir/*.in \
+		src/testdir/*.py \
 		src/testdir/sautest/autoload/*.vim \
+		src/testdir/runtest.vim \
+		src/testdir/shared.vim \
+		src/testdir/setup.vim \
 		src/testdir/test[0-9]*.ok \
 		src/testdir/test[0-9]*a.ok \
 		src/testdir/test_[a-z]*.ok \
@@ -102,24 +123,30 @@ SRC_ALL =	\
 		src/testdir/pythonx/topmodule/submodule/subsubmodule/subsubsubmodule.py \
 		src/testdir/python_after/*.py \
 		src/testdir/python_before/*.py \
+		src/testdir/pyxfile/*.py \
 		src/testdir/bench*.in \
 		src/testdir/bench*.vim \
 		src/testdir/samples/*.txt \
 		src/proto.h \
+		src/proto/arabic.pro \
 		src/proto/blowfish.pro \
 		src/proto/buffer.pro \
+		src/proto/channel.pro \
 		src/proto/charset.pro \
 		src/proto/crypt.pro \
 		src/proto/crypt_zip.pro \
+		src/proto/dict.pro \
 		src/proto/diff.pro \
 		src/proto/digraph.pro \
 		src/proto/edit.pro \
 		src/proto/eval.pro \
+		src/proto/evalfunc.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/farsi.pro \
 		src/proto/fileio.pro \
 		src/proto/fold.pro \
 		src/proto/getchar.pro \
@@ -127,6 +154,8 @@ SRC_ALL =	\
 		src/proto/gui_beval.pro \
 		src/proto/hardcopy.pro \
 		src/proto/hashtab.pro \
+		src/proto/json.pro \
+		src/proto/list.pro \
 		src/proto/main.pro \
 		src/proto/mark.pro \
 		src/proto/mbyte.pro \
@@ -148,12 +177,14 @@ SRC_ALL =	\
 		src/proto/search.pro \
 		src/proto/sha256.pro \
 		src/proto/spell.pro \
+		src/proto/spellfile.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/userfunc.pro \
 		src/proto/version.pro \
 		src/proto/winclip.pro \
 		src/proto/window.pro \
@@ -166,6 +197,7 @@ SRC_UNIX =	\
 		README_src.txt \
 		configure \
 		pixmaps/*.xpm \
+		pixmaps/*.png \
 		pixmaps/gen-inline-pixbufs.sh \
 		pixmaps/stock_icons.h \
 		src/INSTALL \
@@ -177,7 +209,7 @@ SRC_UNIX =	\
 		src/config.mk.dist \
 		src/config.mk.in \
 		src/configure \
-		src/configure.in \
+		src/configure.ac \
 		src/gui_at_fs.c \
 		src/gui_at_sb.c \
 		src/gui_at_sb.h \
@@ -186,6 +218,7 @@ SRC_UNIX =	\
 		src/gui_gtk_f.c \
 		src/gui_gtk_f.h \
 		src/gui_gtk_x11.c \
+		src/gui_gtk_res.xml \
 		src/gui_motif.c \
 		src/gui_xmdlg.c \
 		src/gui_xmebw.c \
@@ -211,6 +244,7 @@ SRC_UNIX =	\
 		src/proto/gui_athena.pro \
 		src/proto/gui_gtk.pro \
 		src/proto/gui_gtk_x11.pro \
+		src/proto/gui_gtk_gresources.pro \
 		src/proto/gui_motif.pro \
 		src/proto/gui_xmdlg.pro \
 		src/proto/gui_x11.pro \
@@ -232,6 +266,7 @@ SRC_UNIX =	\
 		src/workshop.h \
 		src/wsdebug.c \
 		src/wsdebug.h \
+		src/tee/Makefile \
 		src/xxd/Makefile \
 
 # source files for both DOS and Unix
@@ -247,7 +282,6 @@ SRC_DOS_UNIX =	\
 		src/if_python3.c \
 		src/if_py_both.h \
 		src/if_ruby.c \
-		src/if_sniff.h \
 		src/if_tcl.c \
 		src/proto/if_cscope.pro \
 		src/proto/if_lua.pro \
@@ -277,16 +311,14 @@ SRC_DOS =	\
 		src/GvimExt/uninst.bat \
 		README_srcdos.txt \
 		src/INSTALLpc.txt \
-		src/Make_bc3.mak \
 		src/Make_bc5.mak \
 		src/Make_cyg.mak \
 		src/Make_cyg_ming.mak \
-		src/Make_djg.mak \
 		src/Make_ivc.mak \
 		src/Make_dvc.mak \
 		src/Make_ming.mak \
 		src/Make_mvc.mak \
-		src/Make_w16.mak \
+		tools/rename.bat \
 		src/bigvim.bat \
 		src/bigvim64.bat \
 		src/msvcsetup.bat \
@@ -300,30 +332,23 @@ SRC_DOS =	\
 		src/glbl_ime.h \
 		src/gui_dwrite.cpp \
 		src/gui_dwrite.h \
-		src/gui_w16.c \
 		src/gui_w32.c \
-		src/gui_w48.c \
-		src/guiw16rc.h \
 		src/gui_w32_rc.h \
 		src/if_ole.cpp \
 		src/if_ole.h \
 		src/if_ole.idl \
+		src/if_perl_msvc/stdbool.h \
+		src/iscygpty.c \
+		src/iscygpty.h \
 		src/iid_ole.c \
 		src/os_dos.h \
-		src/os_msdos.c \
-		src/os_msdos.h \
 		src/os_w32dll.c \
 		src/os_w32exe.c \
-		src/os_win16.c \
 		src/os_win32.c \
 		src/os_mswin.c \
-		src/os_win16.h \
 		src/os_win32.h \
-		src/proto/gui_w16.pro \
 		src/proto/gui_w32.pro \
 		src/proto/if_ole.pro \
-		src/proto/os_msdos.pro \
-		src/proto/os_win16.pro \
 		src/proto/os_win32.pro \
 		src/proto/os_mswin.pro \
 		src/testdir/Make_dos.mak \
@@ -334,19 +359,15 @@ SRC_DOS =	\
 		src/vim.rc \
 		src/vimio.h \
 		src/gvim.exe.mnf \
-		src/vim16.def \
-		src/vim16.rc \
 		src/vimrun.c \
-		src/vimtbar.h \
 		src/xpm_w32.c \
 		src/xpm_w32.h \
-		src/xxd/Make_bc3.mak \
+		src/tee/Make_mvc.mak \
 		src/xxd/Make_bc5.mak \
-		src/xxd/Make_cyg.mak \
-		src/xxd/Make_djg.mak \
 		src/xxd/Make_ming.mak \
 		src/xxd/Make_mvc.mak \
 		nsis/gvim.nsi \
+		nsis/gvim_version.nsh \
 		nsis/README.txt \
 		uninstal.txt \
 		src/VisVim/Commands.cpp \
@@ -375,18 +396,17 @@ SRC_DOS_BIN =	\
 		src/VisVim/Res/*.bmp \
 		src/tearoff.bmp \
 		src/tools.bmp \
-		src/tools16.bmp \
 		src/vim*.ico \
 		src/vim.tlb \
-		src/vimtbar.lib \
 		src/xpm/COPYRIGHT \
 		src/xpm/README.txt \
 		src/xpm/include/*.h \
 		src/xpm/x64/lib/libXpm.a \
 		src/xpm/x64/lib/libXpm.lib \
+		src/xpm/x64/lib-vc14/libXpm.lib \
 		src/xpm/x86/lib/libXpm.a \
 		src/xpm/x86/lib/libXpm.lib \
-		src/vimtbar.dll \
+		src/xpm/x86/lib-vc14/libXpm.lib \
 		nsis/icons/*.bmp \
 		nsis/icons/*.ico \
 
@@ -437,15 +457,6 @@ SRC_VMS =	\
 		src/xxd/Make_vms.mms \
 		vimtutor.com \
 
-# source files for OS/2 (in the extra archive)
-SRC_OS2 =	\
-		src/Make_os2.mak \
-		src/os_os2_cfg.h \
-		src/testdir/Make_os2.mak \
-		src/testdir/todos.vim \
-		src/testdir/os2.vim \
-		src/xxd/Make_os2.mak \
-
 # source files for QNX (in the extra archive)
 SRC_QNX =	\
 		src/os_qnx.c \
@@ -462,12 +473,10 @@ SRC_EXTRA =	\
 		$(SRC_DOS) \
 		$(SRC_DOS_BIN) \
 		$(SRC_MAC) \
-		$(SRC_OS2) \
 		$(SRC_QNX) \
 		$(SRC_VMS) \
 		README_os390.txt \
 		src/Make_mint.mak \
-		src/if_sniff.c \
 		src/infplist.xml \
 		src/link.390 \
 		src/os_beos.c \
@@ -481,6 +490,8 @@ SRC_EXTRA =	\
 # runtime files for all distributions
 RT_ALL =	\
 		README.txt \
+		README.md \
+		CONTRIBUTING.md \
 		runtime/bugreport.vim \
 		runtime/doc/*.awk \
 		runtime/doc/*.pl \
@@ -495,7 +506,6 @@ RT_ALL =	\
 		runtime/ftoff.vim \
 		runtime/gvimrc_example.vim \
 		runtime/macros/README.txt \
-		runtime/macros/dvorak \
 		runtime/macros/editexisting.vim \
 		runtime/macros/hanoi/click.me \
 		runtime/macros/hanoi/hanoi.vim \
@@ -507,7 +517,6 @@ RT_ALL =	\
 		runtime/macros/life/click.me \
 		runtime/macros/life/life.vim \
 		runtime/macros/matchit.vim \
-		runtime/macros/matchit.txt \
 		runtime/macros/maze/README.txt \
 		runtime/macros/maze/[mM]akefile \
 		runtime/macros/maze/main.aap \
@@ -523,8 +532,9 @@ RT_ALL =	\
 		runtime/macros/urm/examples \
 		runtime/macros/urm/urm \
 		runtime/macros/urm/urm.vim \
-		runtime/mswin.vim \
+		runtime/defaults.vim \
 		runtime/evim.vim \
+		runtime/mswin.vim \
 		runtime/optwin.vim \
 		runtime/ftplugin.vim \
 		runtime/ftplugof.vim \
@@ -537,6 +547,16 @@ RT_ALL =	\
 		runtime/tutor/tutor \
 		runtime/tutor/tutor.vim \
 		runtime/vimrc_example.vim \
+		runtime/pack/dist/opt/dvorak/plugin/dvorak.vim \
+		runtime/pack/dist/opt/dvorak/dvorak/enable.vim \
+		runtime/pack/dist/opt/dvorak/dvorak/disable.vim \
+		runtime/pack/dist/opt/editexisting/plugin/editexisting.vim \
+		runtime/pack/dist/opt/justify/plugin/justify.vim \
+		runtime/pack/dist/opt/matchit/plugin/matchit.vim \
+		runtime/pack/dist/opt/matchit/doc/matchit.txt \
+		runtime/pack/dist/opt/matchit/doc/tags \
+		runtime/pack/dist/opt/shellmenu/plugin/shellmenu.vim \
+		runtime/pack/dist/opt/swapmouse/plugin/swapmouse.vim \
 
 # runtime files for all distributions without CR-NL translation
 RT_ALL_BIN =	\
@@ -580,6 +600,8 @@ RT_UNIX =	\
 		runtime/vim32x32.xpm \
 		runtime/vim48x48.png \
 		runtime/vim48x48.xpm \
+		runtime/gvim.desktop \
+		runtime/vim.desktop \
 
 # Unix and DOS runtime without CR-LF translation
 RT_UNIX_DOS_BIN =	\
@@ -615,7 +637,6 @@ RT_AMI =	\
 		README.txt.info \
 		README_ami.txt \
 		README_ami.txt.info \
-		libs/arp.library \
 		runtime/doc.info \
 		runtime/doc/*.info \
 		runtime/icons/README.txt \
@@ -700,8 +721,37 @@ EXTRA =		\
 		runtime/vimlogo.xpm \
 		src/swis.s \
 		src/tee/Makefile \
+		src/tee/Make_mvc.mak \
 		src/tee/tee.c \
-		csdpmi4b.zip \
+
+# files in READMEdir that are included from the top dir
+IN_README_DIR = \
+		README.txt.info \
+		README_ami.txt \
+		README_ami.txt.info \
+		README_amibin.txt \
+		README_amibin.txt.info \
+		README_amisrc.txt \
+		README_amisrc.txt.info \
+		README_bindos.txt \
+		README_dos.txt \
+		README_extra.txt \
+		README_mac.txt \
+		README_ole.txt \
+		README_os2.txt \
+		README_os390.txt \
+		README_src.txt \
+		README_srcdos.txt \
+		README_unix.txt \
+		README_vms.txt \
+		README_w32s.txt \
+		Contents \
+		Contents.info \
+		Vim.info \
+		Xxd.info \
+		runtime.info \
+		src.info \
+		vimdir.info \
 
 # generic language files
 LANG_GEN = \

Makefile

@@ -32,7 +32,7 @@ first:
 
 # Some make programs use the last target for the $@ default; put the other
 # targets separately to always let $@ expand to "first" by default.
-all install uninstall tools config configure reconfig proto depend lint tags types test testclean clean distclean:
+all install uninstall tools config configure reconfig proto depend lint tags types test scripttests unittests testclean clean distclean:
 	@if test ! -f src/auto/config.mk; then \
 		cp src/config.mk.dist src/auto/config.mk; \
 	fi
@@ -51,21 +51,15 @@ all install uninstall tools config configure reconfig proto depend lint tags typ
 #
 # dossrc	vim##src.zip		sources for MS-DOS
 # dosrt		vim##rt.zip		runtime for MS-DOS
-# dosbin	vim##d16.zip		binary for MS-DOS 16 bits
-#		vim##d32.zip		binary for MS-DOS 32 bits
-#		vim##w32.zip		binary for Win32
+# dosbin	vim##w32.zip		binary for Win32
 #		gvim##.zip		binary for GUI Win32
 #		gvim##ole.zip		OLE exe for Win32 GUI
-#		gvim##_s.zip		exe for Win32s GUI
 #
 # OBSOLETE
 # amisrc	vim##src.tgz		sources for Amiga
 # amirt		vim##rt.tgz		runtime for Amiga
 # amibin	vim##bin.tgz		binary for Amiga
 #
-# os2bin	vim##os2.zip		binary for OS/2
-#					(use RT from dosrt)
-#
 # farsi		farsi##.zip		Farsi fonts
 #
 #    All output files are created in the "dist" directory.  Existing files are
@@ -73,24 +67,16 @@ all install uninstall tools config configure reconfig proto depend lint tags typ
 #    To do all this you need the Unix archive and compiled binaries.
 #    Before creating an archive first delete all backup files, *.orig, etc.
 
-MAJOR = 7
-MINOR = 4
-
-# Uncomment this line if the Win32s version is to be included.
-# DOSBIN_S =  dosbin_s
-
-# Uncomment this line if the 16 bit DOS version is to be included.
-# DOSBIN_D16 = dosbin_d16
-
-# Uncomment this line if the 32 bit DOS version is to be included.
-# DOSBIN_D32 = dosbin_d32
+MAJOR = 8
+MINOR = 0
 
 # CHECKLIST for creating a new version:
 #
-# - Update Vim version number.  For a test version in: src/version.h, Contents,
-#   MAJOR/MINOR above, VIMMAJOR and VIMMINOR in src/Makefile, README*.txt,
-#   runtime/doc/*.txt and nsis/gvim.nsi. Other things in README_os2.txt.  For a
-#   minor/major version: src/GvimExt/GvimExt.reg, src/vim.def, src/vim16.def,
+# - Update Vim version number.  For a test version in: src/version.h,
+#   READMEdir/Contents, MAJOR/MINOR above, VIMMAJOR and VIMMINOR in
+#   src/Makefile, README.txt, README.md, READMEdir/README*.txt,
+#   runtime/doc/*.txt and make nsis/gvim_version.nsh.
+#   For a minor/major version: src/GvimExt/GvimExt.reg, src/vim.def,
 #   src/gvim.exe.mnf.
 # - Compile Vim with GTK, Perl, Python, Python3, TCL, Ruby, MZscheme, Lua (if
 #   you can make it all work), Cscope and "huge" features.  Exclude workshop
@@ -111,7 +97,7 @@ MINOR = 4
 # - Check for missing entries in runtime/makemenu.vim (with checkmenu script).
 # - Check for missing options in runtime/optwin.vim et al. (with check.vim).
 # - Do "make menu" to update the runtime/synmenu.vim file.
-# - Add remarks for changes to runtime/doc/version7.txt.
+# - Add remarks for changes to runtime/doc/version8.txt.
 # - Check that runtime/doc/help.txt doesn't contain entries in "LOCAL
 #   ADDITIONS".
 # - In runtime/doc run "make" and "make html" to check for errors.
@@ -132,40 +118,70 @@ MINOR = 4
 #   flag).
 # - "make amirt", "make amibin".
 #
-# PC:
+# MS-Windows:
 # - Run make on Unix to update the ".mo" files.
-# - "make dossrc" and "make dosrt".  Unpack the archives on a PC.
-# Win32 console version:
-# - Set environment for Visual C++ 2008, e.g.: "msvc2008.bat"  Or:
-#   "C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\bin\vcvars32.bat".
+# - Get libintl-8.dll and libiconv-2.dll. E.g. from
+#   https://mlocati.github.io/gettext-iconv-windows/ .
+#   Put them in the top directory, "make dosrt" uses them.
+# - > make dossrc
+#   > make dosrt
+#   Unpack dist/vim##rt.zip and dist/vim##src.zip on an MS-Windows PC.
+# Win32 console version build:
+# - Set environment for Visual C++ 2008, e.g.:
+#   > src/msvc2008.bat
+#   Or: 
+#   > C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\bin\vcvars32.bat
 #   Or, when using the Visual C++ Toolkit 2003: "msvcsetup.bat" (adjust the
 #   paths when necessary).
 #   For Windows 98/ME the 2003 version is required, but then the executable
 #   won't work on Windows 7 and 64 bit systems.
-# - "nmake -f Make_mvc.mak"  (use the same path as for vcvars32.bat)
-# - "rm testdir/*.out", "nmake -f Make_mvc.mak test" and check the output.
-# - Rename vim.exe to vimw32.exe, xxd/xxd.exe to xxdw32.exe.
-# - Rename vim.pdb to vimw32.pdb.
-# - Rename install.exe to installw32.exe and uninstal.exe to uninstalw32.exe.
-# Win32 GUI version:
-# - "nmake -f Make_mvc.mak GUI=yes"
+# - > cd src
+#   > nmake -f Make_mvc.mak
+# - Run the tests:
+#   > nmake -f Make_mvc.mak testclean
+#   > nmake -f Make_mvc.mak test
+#   - check the output.
+# - Rename (using ../tools/rename.bat):
+#           vim.exe to vimw32.exe
+#           tee/tee.exe to teew32.exe
+#           xxd/xxd.exe to xxdw32.exe
+#           vim.pdb to vimw32.pdb
+#           install.exe to installw32.exe
+#           uninstal.exe to uninstalw32.exe
+# Win32 GUI version build:
+# - > cd src
+#   > nmake -f Make_mvc.mak GUI=yes
+# - Run the tests:
+#   > nmake -f Make_mvc.mak testclean
+#   > nmake -f Make_mvc.mak testgvim
+#   - check the output.
 # - move "gvim.exe" to here (otherwise the OLE version will overwrite it).
 # - Move gvim.pdb to here.
-# - Delete vimrun.exe, install.exe and uninstal.exe.
 # - Copy "GvimExt/gvimext.dll" to here.
-# Win32 GUI version with OLE, PERL, TCL, PYTHON and dynamic IME:
-# - Run src/bigvim.bat ("nmake -f Make_mvc.mak GUI=yes OLE=yes IME=yes ...)
+# - Delete vimrun.exe, install.exe and uninstal.exe.
+# Win32 GUI version with OLE, PERL, Ruby, TCL, PYTHON and dynamic IME:
+# - Install the interfaces you want, see src/INSTALLpc.txt
+# - Build:
+#   > cd src
+#   Adjust bigvim.bat to match the version of each interface you want.
+#   > bigvim.bat
+# - Run the tests:
+#   > nmake -f Make_mvc.mak testclean
+#   > nmake -f Make_mvc.mak testgvim
+#   - check the output.
 # - Rename "gvim.exe" to "gvim_ole.exe".
 # - Rename gvim.pdb to "gvim_ole.pdb".
 # - Delete install.exe and uninstal.exe.
 # Create the archives:
 # - Copy all the "*.exe" files to where this Makefile is.
 # - Copy all the "*.pdb" files to where this Makefile is.
-# - "make dosbin".
+# - in this directory:
+#   > make dosbin
 # NSIS self installing exe:
 # - To get NSIS see http://nsis.sourceforge.net
 # - Make sure gvim_ole.exe, vimw32.exe, installw32.exe,
-#   uninstalw32.exe and xxdw32.exe have been build as mentioned above.
+#   uninstalw32.exe, teew32.exe and xxdw32.exe have been build as mentioned
+#   above.
 # - copy these files (get them from a binary archive or build them):
 #	gvimext.dll in src/GvimExt
 #	gvimext64.dll in src/GvimExt
@@ -173,53 +189,38 @@ MINOR = 4
 #   Note: VisVim needs to be build with MSVC 5, newer versions don't work.
 #   gvimext64.dll can be obtained from http://code.google.com/p/vim-win3264/
 #	It is part of vim72.zip as vim72/gvimext.dll.
-# - make sure there is a diff.exe two levels up
-# - go to ../nsis and do "makensis gvim.nsi" (takes a few minutes).
+# - Make sure there is a diff.exe two levels up (get it from a previous Vim
+#   version).
+# - go to ../nsis and do:
+#   > makensis gvim.nsi  (takes a few minutes).
+#      ignore warning for libwinpthread-1.dll
 # - Copy gvim##.exe to the dist directory.
 #
 # 64 bit builds (these are not in the normal distribution, the 32 bit build
 # works just fine on 64 bit systems).
 # Like the console and GUI version, but first run vcvars64.bat or
 #   "..\VC\vcvarsall.bat x86_amd64".
-# - "nmake -f Make_mvc.mak"
-# - "nmake -f Make_mvc.mak GUI=yes"
-# Or run src/bigvim64.bat for an OLE version.
+# - Build the console version:
+#   > nmake -f Make_mvc.mak
+# - Build the GUI version:
+#   > nmake -f Make_mvc.mak GUI=yes
+# - Build the OLE version with interfaces:
+#   > bigvim64.bat
 #
-# OBSOLETE systems: You can build this if you have an appropriate system.
 #
-# 16 bit DOS version: (doesn't build anywhere)
-# - Set environment for compiling with Borland C++ 3.1.
-# - "bmake -f Make_bc3.mak BOR=E:\borlandc" (compiling xxd might fail, in that
-#   case set environment for compiling with Borland C++ 4.0 and do
-#   "make -f make_bc3.mak BOR=E:\BC4 xxd/xxd.exe").
-#   NOTE: this currently fails because Vim is too big.
-# - "make test" and check the output.
-# - Rename the executables to "vimd16.exe", "xxdd16.exe", "installd16.exe" and
-#   "uninstald16.exe".
+# OBSOLETE systems: You can build these if you have an appropriate system.
 #
-# 32 bit DOS version: (requires Windows XP or earlier)
-# - Set environment for compiling with DJGPP; "gmake -f Make_djg.mak".
-# - "rm testdir/*.out", "gmake -f Make_djg.mak test" and check the output for
-#   "ALL DONE".
-# - Rename the executables to "vimd32.exe", "xxdd32.exe", "installd32.exe" and
-#   "uninstald32.exe".
+# 16 bit DOS version: You need to get a very old version of Vim, for several
+# years even the tiny build is too big to fit in DOS memory.
 #
-# Win32s GUI version: (requires very old compiler)
-# - Set environment for Visual C++ 4.1 (requires a new console window):
-#   "vcvars32.bat" (use the path for VC 4.1 e:\msdev\bin)
-# - "nmake -f Make_mvc.mak GUI=yes INTL=no clean" (use the path for VC 4.1)
-# - "nmake -f Make_mvc.mak GUI=yes INTL=no" (use the path for VC 4.1)
-# - Rename "gvim.exe" to "gvim_w32s.exe".
-# - Rename "install.exe" to "installw32.exe"
-# - Rename "uninstal.exe" to "uninstalw32.exe"
-# - The produced uninstalw32.exe and vimrun.exe are used.
+# 32 bit DOS version: Support was removed in 7.4.1399.  When syncing to before
+# that it probably won't build.
 #
-# OS/2: (requires an OS/2 system)
-# - Unpack the Unix archive.
-# - "make -f Make_os2.mak".
-# - Rename the executables to vimos2.exe, xxdos2.exe and teeos2.exe and copy
-#   them to here.
-# - "make os2bin".
+# Win32s GUI version: Support was removed in patch 7.4.1364.
+#
+# OS/2 support was removed in patch 7.4.1008.  If you want to give it a try
+# sync to before that and check the old version of this Makefile for
+# instructions.
 
 VIMVER	= vim-$(MAJOR).$(MINOR)
 VERSION = $(MAJOR)$(MINOR)
@@ -241,35 +242,29 @@ dist:
 	mkdir dist
 
 # Clean up some files to avoid they are included.
+# Copy README files to the top directory.
 prepare:
 	if test -f runtime/doc/uganda.nsis.txt; then \
 		rm runtime/doc/uganda.nsis.txt; fi
+	for name in $(IN_README_DIR); do \
+	  cp READMEdir/"$$name" .; \
+	  done
 
 # For the zip files we need to create a file with the comment line
 dist/comment:
 	mkdir dist/comment
 
 COMMENT_RT = comment/$(VERSION)-rt
-COMMENT_D16 = comment/$(VERSION)-bin-d16
-COMMENT_D32 = comment/$(VERSION)-bin-d32
 COMMENT_W32 = comment/$(VERSION)-bin-w32
 COMMENT_GVIM = comment/$(VERSION)-bin-gvim
 COMMENT_OLE = comment/$(VERSION)-bin-ole
-COMMENT_W32S = comment/$(VERSION)-bin-w32s
 COMMENT_SRC = comment/$(VERSION)-src
-COMMENT_OS2 = comment/$(VERSION)-bin-os2
 COMMENT_HTML = comment/$(VERSION)-html
 COMMENT_FARSI = comment/$(VERSION)-farsi
 
 dist/$(COMMENT_RT): dist/comment
 	echo "Vim - Vi IMproved - v$(VDOT) runtime files for MS-DOS and MS-Windows" > dist/$(COMMENT_RT)
 
-dist/$(COMMENT_D16): dist/comment
-	echo "Vim - Vi IMproved - v$(VDOT) binaries for MS-DOS 16 bit real mode" > dist/$(COMMENT_D16)
-
-dist/$(COMMENT_D32): dist/comment
-	echo "Vim - Vi IMproved - v$(VDOT) binaries for MS-DOS 32 bit protected mode" > dist/$(COMMENT_D32)
-
 dist/$(COMMENT_W32): dist/comment
 	echo "Vim - Vi IMproved - v$(VDOT) binaries for MS-Windows NT/95" > dist/$(COMMENT_W32)
 
@@ -279,15 +274,9 @@ dist/$(COMMENT_GVIM): dist/comment
 dist/$(COMMENT_OLE): dist/comment
 	echo "Vim - Vi IMproved - v$(VDOT) MS-Windows GUI binaries with OLE support" > dist/$(COMMENT_OLE)
 
-dist/$(COMMENT_W32S): dist/comment
-	echo "Vim - Vi IMproved - v$(VDOT) GUI binaries for MS-Windows 3.1/3.11" > dist/$(COMMENT_W32S)
-
 dist/$(COMMENT_SRC): dist/comment
 	echo "Vim - Vi IMproved - v$(VDOT) sources for MS-DOS and MS-Windows" > dist/$(COMMENT_SRC)
 
-dist/$(COMMENT_OS2): dist/comment
-	echo "Vim - Vi IMproved - v$(VDOT) binaries + runtime files for OS/2" > dist/$(COMMENT_OS2)
-
 dist/$(COMMENT_HTML): dist/comment
 	echo "Vim - Vi IMproved - v$(VDOT) documentation in HTML" > dist/$(COMMENT_HTML)
 
@@ -312,6 +301,7 @@ unixall: dist prepare
 		$(EXTRA) \
 		$(LANG_SRC) \
 		| (cd dist/$(VIMRTDIR); tar xf -)
+	-rm $(IN_README_DIR)
 # Need to use a "distclean" config.mk file
 # Note: this file is not included in the repository to avoid problems, but it's
 # OK to put it in the archive.
@@ -348,6 +338,7 @@ amirt: dist prepare
 		$(RT_NO_UNIX) \
 		$(RT_AMI_DOS) \
 		| (cd dist/Vim/$(VIMRTDIR); tar xf -)
+	-rm $(IN_README_DIR)
 	mv dist/Vim/$(VIMRTDIR)/vimdir.info dist/Vim.info
 	mv dist/Vim/$(VIMRTDIR)/runtime.info dist/Vim/$(VIMRTDIR).info
 	mv dist/Vim/$(VIMRTDIR)/runtime/* dist/Vim/$(VIMRTDIR)
@@ -368,6 +359,7 @@ amibin: dist prepare
 		Vim \
 		Xxd \
 		| (cd dist/Vim/$(VIMRTDIR); tar xf -)
+	-rm $(IN_README_DIR)
 	mv dist/Vim/$(VIMRTDIR)/vimdir.info dist/Vim.info
 	mv dist/Vim/$(VIMRTDIR)/runtime.info dist/Vim/$(VIMRTDIR).info
 	cd dist && tar cf vim$(VERSION)bin.tar Vim Vim.info
@@ -386,6 +378,7 @@ amisrc: dist prepare
 		$(SRC_AMI) \
 		$(SRC_AMI_DOS) \
 		| (cd dist/Vim/$(VIMRTDIR); tar xf -)
+	-rm $(IN_README_DIR)
 	mv dist/Vim/$(VIMRTDIR)/vimdir.info dist/Vim.info
 	mv dist/Vim/$(VIMRTDIR)/runtime.info dist/Vim/$(VIMRTDIR).info
 	cd dist && tar cf vim$(VERSION)src.tar Vim Vim.info
@@ -396,7 +389,9 @@ no_title.vim: Makefile
 	echo "set notitle noicon nocp nomodeline viminfo=" >no_title.vim
 
 # MS-DOS sources
-dossrc: dist no_title.vim dist/$(COMMENT_SRC) runtime/doc/uganda.nsis.txt
+dossrc: dist no_title.vim dist/$(COMMENT_SRC) \
+	runtime/doc/uganda.nsis.txt \
+	nsis/gvim_version.nsh
 	-rm -rf dist/vim$(VERSION)src.zip
 	-rm -rf dist/vim
 	mkdir dist/vim
@@ -407,10 +402,12 @@ dossrc: dist no_title.vim dist/$(COMMENT_SRC) runtime/doc/uganda.nsis.txt
 		$(SRC_AMI_DOS) \
 		$(SRC_DOS_UNIX) \
 		runtime/doc/uganda.nsis.txt \
+		nsis/gvim_version.nsh \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
 	mv dist/vim/$(VIMRTDIR)/runtime/* dist/vim/$(VIMRTDIR)
 	rmdir dist/vim/$(VIMRTDIR)/runtime
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
+	# This file needs to be in dos fileformat for NSIS.
+	$(VIM) -e -X -u no_title.vim -c ":set tx|wq" dist/vim/$(VIMRTDIR)/doc/uganda.nsis.txt
 	tar cf - \
 		$(SRC_DOS_BIN) \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
@@ -419,12 +416,21 @@ dossrc: dist no_title.vim dist/$(COMMENT_SRC) runtime/doc/uganda.nsis.txt
 runtime/doc/uganda.nsis.txt: runtime/doc/uganda.txt
 	cd runtime/doc && $(MAKE) uganda.nsis.txt
 
-dosrt: dist dist/$(COMMENT_RT) dosrt_unix2dos
+nsis/gvim_version.nsh: Makefile
+	echo "# Generated from Makefile: define the version numbers" > $@
+	echo "!ifndef __GVIM_VER__NSH__"  >> $@
+	echo "!define __GVIM_VER__NSH__"  >> $@
+	echo "!define VER_MAJOR $(MAJOR)" >> $@
+	echo "!define VER_MINOR $(MINOR)" >> $@
+	echo "!endif" >> $@
+
+dosrt: dist dist/$(COMMENT_RT) dosrt_files
 	-rm -rf dist/vim$(VERSION)rt.zip
 	cd dist && zip -9 -rD -z vim$(VERSION)rt.zip vim <$(COMMENT_RT)
 
 # Split in two parts to avoid an "argument list too long" error.
-dosrt_unix2dos: dist prepare no_title.vim
+# We no longer convert the files from unix to dos fileformat.
+dosrt_files: dist prepare no_title.vim
 	-rm -rf dist/vim
 	mkdir dist/vim
 	mkdir dist/vim/$(VIMRTDIR)
@@ -440,13 +446,13 @@ dosrt_unix2dos: dist prepare no_title.vim
 		$(RT_AMI_DOS) \
 		$(LANG_GEN) \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
 	tar cf - \
 		$(RT_UNIX_DOS_BIN) \
 		$(RT_ALL_BIN) \
 		$(RT_DOS_BIN) \
 		$(LANG_GEN_BIN) \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
+	-rm $(IN_README_DIR)
 	mv dist/vim/$(VIMRTDIR)/runtime/* dist/vim/$(VIMRTDIR)
 	rmdir dist/vim/$(VIMRTDIR)/runtime
 # Add the message translations.  Trick: skip ja.mo and use ja.sjis.mo instead.
@@ -460,17 +466,18 @@ dosrt_unix2dos: dist prepare no_title.vim
 		cp $$i dist/vim/$(VIMRTDIR)/lang/$$n/LC_MESSAGES/vim.mo; \
 	      fi \
 	    done
-	cp libintl.dll dist/vim/$(VIMRTDIR)/
+	cp libintl-8.dll dist/vim/$(VIMRTDIR)/
+	cp libiconv-2.dll dist/vim/$(VIMRTDIR)/
 
 
-# Convert runtime files from Unix fileformat to dos fileformat.
 # Used before uploading.  Don't delete the AAPDIR/sign files!
-runtime_unix2dos: dosrt_unix2dos
+runtime_unix2dos: dosrt_files
 	-rm -rf `find runtime/dos -type f -print | sed -e /AAPDIR/d`
 	cd dist/vim/$(VIMRTDIR); tar cf - * \
 		| (cd ../../../runtime/dos; tar xf -)
 
-dosbin: prepare dosbin_gvim dosbin_w32 $(DOSBIN_D32) dosbin_ole $(DOSBIN_S) $(DOSBIN_D16)
+dosbin: prepare dosbin_gvim dosbin_w32 dosbin_ole $(DOSBIN_S)
+	-rm $(IN_README_DIR)
 
 # make Win32 gvim
 dosbin_gvim: dist no_title.vim dist/$(COMMENT_GVIM)
@@ -481,8 +488,8 @@ dosbin_gvim: dist no_title.vim dist/$(COMMENT_GVIM)
 	tar cf - \
 		$(BIN_DOS) \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
 	cp gvim.exe dist/vim/$(VIMRTDIR)/gvim.exe
+	cp teew32.exe dist/vim/$(VIMRTDIR)/tee.exe
 	cp xxdw32.exe dist/vim/$(VIMRTDIR)/xxd.exe
 	cp vimrun.exe dist/vim/$(VIMRTDIR)/vimrun.exe
 	cp installw32.exe dist/vim/$(VIMRTDIR)/install.exe
@@ -500,47 +507,14 @@ dosbin_w32: dist no_title.vim dist/$(COMMENT_W32)
 	tar cf - \
 		$(BIN_DOS) \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
 	cp vimw32.exe dist/vim/$(VIMRTDIR)/vim.exe
+	cp teew32.exe dist/vim/$(VIMRTDIR)/tee.exe
 	cp xxdw32.exe dist/vim/$(VIMRTDIR)/xxd.exe
 	cp installw32.exe dist/vim/$(VIMRTDIR)/install.exe
 	cp uninstalw32.exe dist/vim/$(VIMRTDIR)/uninstal.exe
 	cd dist && zip -9 -rD -z vim$(VERSION)w32.zip vim <$(COMMENT_W32)
 	cp vimw32.pdb dist/vim$(VERSION)w32.pdb
 
-# make 32bit DOS
-dosbin_d32: dist no_title.vim dist/$(COMMENT_D32)
-	-rm -rf dist/vim$(VERSION)d32.zip
-	-rm -rf dist/vim
-	mkdir dist/vim
-	mkdir dist/vim/$(VIMRTDIR)
-	tar cf - \
-		$(BIN_DOS) \
-		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
-	cp vimd32.exe dist/vim/$(VIMRTDIR)/vim.exe
-	cp xxdd32.exe dist/vim/$(VIMRTDIR)/xxd.exe
-	cp installd32.exe dist/vim/$(VIMRTDIR)/install.exe
-	cp uninstald32.exe dist/vim/$(VIMRTDIR)/uninstal.exe
-	cp csdpmi4b.zip dist/vim/$(VIMRTDIR)
-	cd dist && zip -9 -rD -z vim$(VERSION)d32.zip vim <$(COMMENT_D32)
-
-# make 16bit DOS
-dosbin_d16: dist no_title.vim dist/$(COMMENT_D16)
-	-rm -rf dist/vim$(VERSION)d16.zip
-	-rm -rf dist/vim
-	mkdir dist/vim
-	mkdir dist/vim/$(VIMRTDIR)
-	tar cf - \
-		$(BIN_DOS) \
-		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
-	cp vimd16.exe dist/vim/$(VIMRTDIR)/vim.exe
-	cp xxdd16.exe dist/vim/$(VIMRTDIR)/xxd.exe
-	cp installd16.exe dist/vim/$(VIMRTDIR)/install.exe
-	cp uninstald16.exe dist/vim/$(VIMRTDIR)/uninstal.exe
-	cd dist && zip -9 -rD -z vim$(VERSION)d16.zip vim <$(COMMENT_D16)
-
 # make Win32 gvim with OLE
 dosbin_ole: dist no_title.vim dist/$(COMMENT_OLE)
 	-rm -rf dist/gvim$(VERSION)ole.zip
@@ -550,8 +524,8 @@ dosbin_ole: dist no_title.vim dist/$(COMMENT_OLE)
 	tar cf - \
 		$(BIN_DOS) \
 		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
 	cp gvim_ole.exe dist/vim/$(VIMRTDIR)/gvim.exe
+	cp teew32.exe dist/vim/$(VIMRTDIR)/tee.exe
 	cp xxdw32.exe dist/vim/$(VIMRTDIR)/xxd.exe
 	cp vimrun.exe dist/vim/$(VIMRTDIR)/vimrun.exe
 	cp installw32.exe dist/vim/$(VIMRTDIR)/install.exe
@@ -563,38 +537,6 @@ dosbin_ole: dist no_title.vim dist/$(COMMENT_OLE)
 	cd dist && zip -9 -rD -z gvim$(VERSION)ole.zip vim <$(COMMENT_OLE)
 	cp gvim_ole.pdb dist/gvim$(VERSION)ole.pdb
 
-# make Win32s gvim
-dosbin_s: dist no_title.vim dist/$(COMMENT_W32S)
-	-rm -rf dist/gvim$(VERSION)_s.zip
-	-rm -rf dist/vim
-	mkdir dist/vim
-	mkdir dist/vim/$(VIMRTDIR)
-	tar cf - \
-		$(BIN_DOS) \
-		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
-	cp gvim_w32s.exe dist/vim/$(VIMRTDIR)/gvim.exe
-	cp xxdd32.exe dist/vim/$(VIMRTDIR)/xxd.exe
-	cp README_w32s.txt dist/vim/$(VIMRTDIR)
-	cp installw32.exe dist/vim/$(VIMRTDIR)/install.exe
-	cp uninstalw32.exe dist/vim/$(VIMRTDIR)/uninstal.exe
-	cd dist && zip -9 -rD -z gvim$(VERSION)_s.zip vim <$(COMMENT_W32S)
-
-os2bin: dist no_title.vim dist/$(COMMENT_OS2)
-	-rm -rf dist/vim$(VERSION)os2.zip
-	-rm -rf dist/vim
-	mkdir dist/vim
-	mkdir dist/vim/$(VIMRTDIR)
-	tar cf - \
-		$(BIN_OS2) \
-		| (cd dist/vim/$(VIMRTDIR); tar xf -)
-	find dist/vim/$(VIMRTDIR) -type f -exec $(VIM) -e -X -u no_title.vim -c ":set tx|wq" {} \;
-	cp vimos2.exe dist/vim/$(VIMRTDIR)/vim.exe
-	cp xxdos2.exe dist/vim/$(VIMRTDIR)/xxd.exe
-	cp teeos2.exe dist/vim/$(VIMRTDIR)/tee.exe
-	cp emx.dll emxlibcs.dll dist/vim/$(VIMRTDIR)
-	cd dist && zip -9 -rD -z vim$(VERSION)os2.zip vim <$(COMMENT_OS2)
-
 html: dist dist/$(COMMENT_HTML)
 	-rm -rf dist/vim$(VERSION)html.zip
 	cd runtime/doc && zip -9 -z ../../dist/vim$(VERSION)html.zip *.html <../../dist/$(COMMENT_HTML)

README.md

@@ -0,0 +1,136 @@
+`README.md` for version 8.0 of Vim: Vi IMproved.
+[![Build Status](https://travis-ci.org/vim/vim.svg?branch=master)](https://travis-ci.org/vim/vim)
+[![Coverage Status](https://coveralls.io/repos/vim/vim/badge.svg?branch=master&service=github)](https://coveralls.io/github/vim/vim?branch=master)
+[![Appveyor Build status](https://ci.appveyor.com/api/projects/status/o2qht2kjm02sgghk?svg=true)](https://ci.appveyor.com/project/chrisbra/vim)
+[![Coverity Scan](https://scan.coverity.com/projects/241/badge.svg)](https://scan.coverity.com/projects/vim)
+
+
+## What is Vim? ##
+
+Vim is a greatly improved version of the good old UNIX editor Vi.  Many new
+features have been added: multi-level undo, syntax highlighting, command line
+history, on-line help, spell checking, filename completion, block operations,
+script language, etc.  There is also a Graphical User Interface (GUI)
+available.  Still, Vi compatibility is maintained, those who have Vi "in the
+fingers" will feel at home.  See `runtime/doc/vi_diff.txt` for differences with
+Vi.
+
+This editor is very useful for editing programs and other plain text files.
+All commands are given with normal keyboard characters, so those who can type
+with ten fingers can work very fast.  Additionally, function keys can be
+mapped to commands by the user, and the mouse can be used.
+
+Vim runs under MS-Windows (NT, 2000, XP, Vista, 7, 8, 10), Macintosh, VMS and
+almost all flavours of UNIX.  Porting to other systems should not be very
+difficult.  Older versions of Vim run on MS-DOS, MS-Windows 95/98/Me, Amiga
+DOS, Atari MiNT, BeOS, RISC OS and OS/2.  These are no longer maintained.
+
+
+## Distribution ##
+
+You can often use your favorite package manager to install Vim.  On Mac and
+Linux a small version of Vim is pre-installed, you still need to install Vim
+if you want more features.
+
+There are separate distributions for Unix, PC, Amiga and some other systems.
+This `README.md` file comes with the runtime archive.  It includes the
+documentation, syntax files and other files that are used at runtime.  To run
+Vim you must get either one of the binary archives or a source archive.
+Which one you need depends on the system you want to run it on and whether you
+want or must compile it yourself.  Check http://www.vim.org/download.php for
+an overview of currently available distributions.
+
+Some popular places to get the latest Vim:
+* Check out the git repository from [github](https://github.com/vim/vim).
+* Get the source code as an [archive](https://github.com/vim/vim/releases).
+* Get a Windows executable from the
+[vim-win32-installer](https://github.com/vim/vim-win32-installer/releases) repository.
+
+
+
+## Compiling ##
+
+If you obtained a binary distribution you don't need to compile Vim.  If you
+obtained a source distribution, all the stuff for compiling Vim is in the
+`src` directory.  See `src/INSTALL` for instructions.
+
+
+## Installation ##
+
+See one of these files for system-specific instructions.  Either in the
+READMEdir directory (in the repository) or the top directory (if you unpack an
+archive):
+
+	README_ami.txt		Amiga
+	README_unix.txt		Unix
+	README_dos.txt		MS-DOS and MS-Windows
+	README_mac.txt		Macintosh
+	README_vms.txt		VMS
+
+There are other `README_*.txt` files, depending on the distribution you used.
+
+
+## Documentation ##
+
+The Vim tutor is a one hour training course for beginners.  Often it can be
+started as `vimtutor`.  See `:help tutor` for more information.
+
+The best is to use `:help` in Vim.  If you don't have an executable yet, read
+`runtime/doc/help.txt`.  It contains pointers to the other documentation
+files.  The User Manual reads like a book and is recommended to learn to use
+Vim.  See `:help user-manual`.
+
+
+## Copying ##
+
+Vim is Charityware.  You can use and copy it as much as you like, but you are
+encouraged to make a donation to help orphans in Uganda.  Please read the file
+`runtime/doc/uganda.txt` for details (do `:help uganda` inside Vim).
+
+Summary of the license: There are no restrictions on using or distributing an
+unmodified copy of Vim.  Parts of Vim may also be distributed, but the license
+text must always be included.  For modified versions a few restrictions apply.
+The license is GPL compatible, you may compile Vim with GPL libraries and
+distribute it.
+
+
+## Sponsoring ##
+
+Fixing bugs and adding new features takes a lot of time and effort.  To show
+your appreciation for the work and motivate Bram and others to continue
+working on Vim please send a donation.
+
+Since Bram is back to a paid job the money will now be used to help children
+in Uganda.  See `runtime/doc/uganda.txt`.  But at the same time donations
+increase Bram's motivation to keep working on Vim!
+
+For the most recent information about sponsoring look on the Vim web site:
+	http://www.vim.org/sponsor/
+
+
+## Contributing ##
+
+If you would like to help making Vim better, see the [CONTRIBUTING.md](https://github.com/vim/vim/blob/master/CONTRIBUTING.md) file.
+
+
+## Information ##
+
+The latest news about Vim can be found on the Vim home page:
+	http://www.vim.org/
+
+If you have problems, have a look at the Vim documentation or tips:
+	http://www.vim.org/docs.php
+	http://vim.wikia.com/wiki/Vim_Tips_Wiki
+
+If you still have problems or any other questions, use one of the mailing
+lists to discuss them with Vim users and developers:
+	http://www.vim.org/maillist.php
+
+If nothing else works, report bugs directly:
+	Bram Moolenaar <Bram@vim.org>
+
+
+## Main author ##
+
+Send any other comments, patches, flowers and suggestions to:
+	Bram Moolenaar <Bram@vim.org>

README.txt

@@ -1,26 +1,33 @@
-README.txt for version 7.4 of Vim: Vi IMproved.
+README.txt for version 8.0 of Vim: Vi IMproved.
 
 
-WHAT IS VIM
+WHAT IS VIM?
 
-Vim is an almost compatible version of the UNIX editor Vi.  Many new features
-have been added: multi-level undo, syntax highlighting, command line history,
-on-line help, spell checking, filename completion, block operations, etc.
-There is also a Graphical User Interface (GUI) available.  See
-"runtime/doc/vi_diff.txt" for differences with Vi.
+Vim is a greatly improved version of the good old UNIX editor Vi.  Many new
+features have been added: multi-level undo, syntax highlighting, command line
+history, on-line help, spell checking, filename completion, block operations,
+script language, etc.  There is also a Graphical User Interface (GUI)
+available.  Still, Vi compatibility is maintained, those who have Vi "in the
+fingers" will feel at home.  See "runtime/doc/vi_diff.txt" for differences with
+Vi.
 
 This editor is very useful for editing programs and other plain text files.
 All commands are given with normal keyboard characters, so those who can type
 with ten fingers can work very fast.  Additionally, function keys can be
-defined by the user, and the mouse can be used.
+mapped to commands by the user, and the mouse can be used.
 
-Vim runs under Amiga DOS, MS-DOS, MS-Windows (95, 98, Me, NT, 2000, XP, Vista,
-7), Atari MiNT, Macintosh, BeOS, VMS, RISC OS, OS/2 and almost all flavours of
-UNIX.  Porting to other systems should not be very difficult.
+Vim runs under MS-Windows (NT, 2000, XP, Vista, 7, 8, 10), Macintosh, VMS and
+almost all flavours of UNIX.  Porting to other systems should not be very
+difficult.  Older versions of Vim run on MS-DOS, MS-Windows 95/98/Me, Amiga
+DOS, Atari MiNT, BeOS, RISC OS and OS/2.  These are no longer maintained.
 
 
 DISTRIBUTION
 
+You can often use your favorite package manager to install Vim.  On Mac and
+Linux a small version of Vim is pre-installed, you still need to install Vim
+if you want more features.
+
 There are separate distributions for Unix, PC, Amiga and some other systems.
 This README.txt file comes with the runtime archive.  It includes the
 documentation, syntax files and other files that are used at runtime.  To run
@@ -29,10 +36,38 @@ Which one you need depends on the system you want to run it on and whether you
 want or must compile it yourself.  Check "http://www.vim.org/download.php" for
 an overview of currently available distributions.
 
+Some popular places to get the latest Vim:
+* Check out the git repository from github: https://github.com/vim/vim.
+* Get the source code as an archive: https://github.com/vim/vim/releases.
+* Get a Windows executable from the vim-win32-installer repository:
+  https://github.com/vim/vim-win32-installer/releases.
+
+
+COMPILING
+
+If you obtained a binary distribution you don't need to compile Vim.  If you
+obtained a source distribution, all the stuff for compiling Vim is in the
+"src" directory.  See src/INSTALL for instructions.
+
+
+INSTALLATION
+
+See one of these files for system-specific instructions.  Either in the
+READMEdir directory (in the repository) or the top directory (if you unpack an
+archive):
+
+README_ami.txt		Amiga
+README_unix.txt		Unix
+README_dos.txt		MS-DOS and MS-Windows
+README_mac.txt		Macintosh
+README_vms.txt		VMS
+
+There are more README_*.txt files, depending on the distribution you used.
+
 
 DOCUMENTATION
 
-The vim tutor is a one hour training course for beginners.  Mostly it can be
+The Vim tutor is a one hour training course for beginners.  Often it can be
 started as "vimtutor".  See ":help tutor" for more information.
 
 The best is to use ":help" in Vim.  If you don't have an executable yet, read
@@ -69,24 +104,9 @@ For the most recent information about sponsoring look on the Vim web site:
 	http://www.vim.org/sponsor/
 
 
-COMPILING
+CONTRIBUTING
 
-If you obtained a binary distribution you don't need to compile Vim.  If you
-obtained a source distribution, all the stuff for compiling Vim is in the
-"src" directory.  See src/INSTALL for instructions.
-
-
-INSTALLATION
-
-See one of these files for system-specific instructions:
-README_ami.txt		Amiga
-README_unix.txt		Unix
-README_dos.txt		MS-DOS and MS-Windows
-README_os2.txt		OS/2
-README_mac.txt		Macintosh
-README_vms.txt		VMS
-
-There are more README_*.txt files, depending on the distribution you used.
+If you would like to help making Vim better, see the CONTRIBUTING.md file.
 
 
 INFORMATION
@@ -94,8 +114,9 @@ INFORMATION
 The latest news about Vim can be found on the Vim home page:
 	http://www.vim.org/
 
-If you have problems, have a look at the Vim FAQ:
-	http://vimdoc.sf.net/vimfaq.html
+If you have problems, have a look at the Vim documentation or tips:
+	http://www.vim.org/docs.php
+	http://vim.wikia.com/wiki/Vim_Tips_Wiki
 
 If you still have problems or any other questions, use one of the mailing
 lists to discuss them with Vim users and developers:
@@ -110,6 +131,3 @@ MAIN AUTHOR
 Send any other comments, patches, flowers and suggestions to:
 
 	Bram Moolenaar		E-mail:	Bram@vim.org
-	Finsterruetihof 1
-	8134 Adliswil
-	Switzerland

README_bindos.txt

@@ -1,16 +0,0 @@
-README_bindos.txt for version 7.4 of Vim: Vi IMproved.
-
-See "README.txt" for general information about Vim.
-See "README_dos.txt" for installation instructions for MS-DOS and MS-Windows.
-These files are in the runtime archive (vim74rt.zip).
-
-
-There are several binary distributions of Vim for the PC.  You would normally
-pick only one of them, but it's also possible to install several.
-These ones are available (the version number may differ):
-	vim74w32.zip	Windows 95/98/NT/etc. console version
-	gvim74.zip	Windows 95/98/NT/etc. GUI version
-	gvim74ole.zip	Windows 95/98/NT/etc. GUI version with OLE
-
-You MUST also get the runtime archive (vim74rt.zip).
-The sources are also available (vim74src.zip).

README_mac.txt

@@ -1,8 +0,0 @@
-README_mac.txt for version 7.4 of Vim: Vi IMproved.
-
-This file explains the installation of Vim on Macintosh systems.
-See "README.txt" for general information about Vim.
-
-
-Sorry, this text still needs to be written!
-

README_os2.txt

@@ -1,58 +0,0 @@
-README_os2.txt for version 7.4 of Vim: Vi IMproved.
-
-This file explains the installation of Vim on OS/2 systems.
-See "README.txt" for general information about Vim.
-
-
-NOTE: You will need two archives:
-  vim74rt.zip	contains the runtime files (same as for the PC version)
-  vim74os2.zip	contains the OS/2 executables
-
-1. Go to the directory where you want to put the Vim files.  Examples:
-	cd C:\
-	cd D:\editors
-
-2. Unpack the zip archives.  This will create a new directory "vim/vim74",
-   in which all the distributed Vim files are placed.  Since the directory
-   name includes the version number, it is unlikely that you overwrite
-   existing files.
-   Examples:
-	pkunzip -d vim74os2.zip
-	unzip vim74os2.zip
-
-   After you unpacked the files, you can still move the whole directory tree
-   to another location.
-
-3. Add the directory where vim.exe is to your path.  The simplest is to add a
-   line to your autoexec.bat.  Examples:
-	set path=%path%;C:\vim\vim74
-	set path=%path%;D:\editors\vim\vim74
-
-That's it!
-
-
-Extra remarks:
-
-- To avoid confusion between distributed files of different versions and your
-  own modified vim scripts, it is recommended to use this directory layout:
-  ("C:\vim" is used here as the root, replace with the path you use)
-  Your own files:
-	C:\vim\_vimrc			Your personal vimrc.
-	C:\vim\_viminfo			Dynamic info for 'viminfo'.
-	C:\vim\...			Other files you made.
-  Distributed files:
-	C:\vim\vim74\vim.exe		The Vim version 7.4 executable.
-	C:\vim\vim74\doc\*.txt		The version 7.4 documentation files.
-	C:\vim\vim74\bugreport.vim	A Vim version 7.4 script.
-	C:\vim\vim74\...		Other version 7.4 distributed files.
-  In this case the $VIM environment variable would be set like this:
-	set VIM=C:\vim
-
-- You can put your Vim executable anywhere else.  If the executable is not
-  with the other distributed Vim files, you should set $VIM.  The simplest is
-  to add a line to your autoexec.bat.  Examples:
-	set VIM=c:\vim
-	set VIM=d:\editors\vim
-
-For further information, type this inside Vim:
-	:help os2

READMEdir/Contents

@@ -9,15 +9,15 @@ Vim		Vi IMproved.  A clone of the UNIX text editor Vi.  Very useful
 		messages, shows current file name in window title, on-line
 		help, rectangular cut/paste, etc., etc., etc...
 
-		Version 7.4.  Also runs under UNIX, MSDOS and other systems.
-		vim74rt.tgz  contains the documentation and syntax files.
-		vim74bin.tgz contains the binaries.
-		vim74src.tgz contains the sources.
+		Version 8.0.  Also runs under UNIX, MS-Windows, Mac, etc.
+		vim80rt.tgz  contains the documentation and syntax files.
+		vim80bin.tgz contains the binaries.
+		vim80src.tgz contains the sources.
 		Author: Bram Moolenaar et al.
 
 
 Xxd		Hex dumper and reader.  Can be used to view files as hex, edit
 		them and write them back.  Can also be used to patch files.
 
-		Version 1.8 (1997 May 22)
+		Version 1.10 (1997 May 22)
 		Author: Juergen Weigert

READMEdir/README_ami.txt

@@ -1,4 +1,4 @@
-README_ami.txt for version 7.4 of Vim: Vi IMproved.
+README_ami.txt for version 8.0 of Vim: Vi IMproved.
 
 This file explains the installation of Vim on Amiga systems.
 See README.txt for general information about Vim.
@@ -16,8 +16,8 @@ easily upgrade to a new version.  For example:
 You would then unpack the archives like this:
 
   cd dh0:editors
-  tar xf t:vim60bin.tar
-  tar xf t:vim60rt.tar
+  tar xf t:vim80bin.tar
+  tar xf t:vim80rt.tar
 
 Set the $VIM environment variable to point to the top directory of your Vim
 files.  For the above example:

READMEdir/README_amibin.txt

@@ -1,8 +1,8 @@
-README_amibin.txt for version 7.4 of Vim: Vi IMproved.
+README_amibin.txt for version 8.0 of Vim: Vi IMproved.
 
 See "README.txt" for general information about Vim.
 See "README_ami.txt" for installation instructions for the Amiga.
-These files are in the runtime archive (vim60rt.tgz).
+These files are in the runtime archive (vim80rt.tgz).
 
 
 The Amiga "bin" archive contains the Vim executable for the Amiga.  It was

READMEdir/README_amisrc.txt

@@ -1,8 +1,8 @@
-README_amisrc.txt for version 7.4 of Vim: Vi IMproved.
+README_amisrc.txt for version 8.0 of Vim: Vi IMproved.
 
 See "README.txt" for general information about Vim.
 See "README_ami.txt" for installation instructions for the Amiga.
-These files are in the runtime archive (vim60rt.tgz).
+These files are in the runtime archive (vim80rt.tgz).
 
 
 The Amiga source archive contains the files needed to compile Vim on the

READMEdir/README_bindos.txt

@@ -0,0 +1,16 @@
+README_bindos.txt for version 8.0 of Vim: Vi IMproved.
+
+See "README.txt" for general information about Vim.
+See "README_dos.txt" for installation instructions for MS-DOS and MS-Windows.
+These files are in the runtime archive (vim80rt.zip).
+
+
+There are several binary distributions of Vim for the PC.  You would normally
+pick only one of them, but it's also possible to install several.
+These ones are available (the version number may differ):
+	vim80w32.zip	Windows 95/98/NT/etc. console version
+	gvim80.zip	Windows 95/98/NT/etc. GUI version
+	gvim80ole.zip	Windows 95/98/NT/etc. GUI version with OLE
+
+You MUST also get the runtime archive (vim80rt.zip).
+The sources are also available (vim80src.zip).

READMEdir/README_dos.txt

@@ -1,4 +1,4 @@
-README_dos.txt for version 7.4 of Vim: Vi IMproved.
+README_dos.txt for version 8.0 of Vim: Vi IMproved.
 
 This file explains the installation of Vim on MS-DOS and MS-Windows systems.
 See "README.txt" for general information about Vim.
@@ -41,19 +41,19 @@ These are the normal steps to install Vim from the .zip archives:
    located.  Check the $VIM setting to see where it points to:
 	set VIM
    For example, if you have
-	C:\vim\vim54
+	C:\vim\vim80
    do
 	cd C:\
    Binary and runtime Vim archives are normally unpacked in the same location,
    on top of each other.
 
-2. Unpack the zip archives.  This will create a new directory "vim\vim74",
+2. Unpack the zip archives.  This will create a new directory "vim\vim80",
    in which all the distributed Vim files are placed.  Since the directory
    name includes the version number, it is unlikely that you overwrite
    existing files.
    Examples:
-	pkunzip -d gvim74.zip
-	unzip vim74w32.zip
+	pkunzip -d gvim80.zip
+	unzip vim80w32.zip
 
    You need to unpack the runtime archive and at least one of the binary
    archives.  When using more than one binary version, be careful not to
@@ -69,7 +69,7 @@ These are the normal steps to install Vim from the .zip archives:
    archive and follow the instructions in the documentation.
 
 3. Change to the new directory:
-	cd vim\vim74
+	cd vim\vim80
    Run the "install.exe" program.  It will ask you a number of questions about
    how you would like to have your Vim setup.  Among these are:
    - You can tell it to write a "_vimrc" file with your preferences in the
@@ -80,8 +80,8 @@ These are the normal steps to install Vim from the .zip archives:
      console or in a shell.  You can select one of the directories in your
      $PATH.  If you skip this, you can add Vim to the search path manually:
      The simplest is to add a line to your autoexec.bat.  Examples:
-	set path=%path%;C:\vim\vim74
-	set path=%path%;D:\editors\vim\vim74
+	set path=%path%;C:\vim\vim80
+	set path=%path%;D:\editors\vim\vim80
    - Create entries for Vim on the desktop and in the Start menu.
 
 That's it!
@@ -93,8 +93,8 @@ Remarks:
   won't show a menubar.  Then you need to set the $VIM environment variable to
   point to the top directory of your Vim files.  Example:
     set VIM=C:\editors\vim
-  Vim version 7.4 will look for your vimrc file in $VIM, and for the runtime
-  files in $VIM/vim74.  See ":help $VIM" for more information.
+  Vim version 8.0 will look for your vimrc file in $VIM, and for the runtime
+  files in $VIM/vim80.  See ":help $VIM" for more information.
 
 - To avoid confusion between distributed files of different versions and your
   own modified vim scripts, it is recommended to use this directory layout:
@@ -105,14 +105,14 @@ Remarks:
 	C:\vim\vimfiles\ftplugin\*.vim	Filetype plugins
 	C:\vim\...			Other files you made.
   Distributed files:
-	C:\vim\vim74\vim.exe		The Vim version 7.4 executable.
-	C:\vim\vim74\doc\*.txt		The version 7.4 documentation files.
-	C:\vim\vim74\bugreport.vim	A Vim version 7.4 script.
-	C:\vim\vim74\...		Other version 7.4 distributed files.
+	C:\vim\vim80\vim.exe		The Vim version 8.0 executable.
+	C:\vim\vim80\doc\*.txt		The version 8.0 documentation files.
+	C:\vim\vim80\bugreport.vim	A Vim version 8.0 script.
+	C:\vim\vim80\...		Other version 8.0 distributed files.
   In this case the $VIM environment variable would be set like this:
 	set VIM=C:\vim
-  Then $VIMRUNTIME will automatically be set to "$VIM\vim74".  Don't add
-  "vim74" to $VIM, that won't work.
+  Then $VIMRUNTIME will automatically be set to "$VIM\vim80".  Don't add
+  "vim80" to $VIM, that won't work.
 
 - You can put your Vim executable anywhere else.  If the executable is not
   with the other Vim files, you should set $VIM. The simplest is to add a line
@@ -136,8 +136,8 @@ Remarks:
      Select Properties.
   5. In the Program tab, change the "Cmdline" to add "/c" and the name of the
      Vim executable.  Examples:
-	C:\command.com /c C:\vim\vim74\vim.exe
-	C:\command.com /c D:\editors\vim\vim74\vim.exe
+	C:\command.com /c C:\vim\vim80\vim.exe
+	C:\command.com /c D:\editors\vim\vim80\vim.exe
   6. Select the font, window size, etc. that you like.  If this isn't
      possible, select "Advanced" in the Program tab, and deselect "MS-DOS
      mode".

READMEdir/README_extra.txt

@@ -1,4 +1,4 @@
-README_extra.txt for version 7.4 of Vim: Vi IMproved.
+README_extra.txt for version 8.0 of Vim: Vi IMproved.
 
 These extra files of Vim are for special purposes.  This README explains what
 the files are for.  For general information about Vim, see the "README.txt"

READMEdir/README_mac.txt

@@ -0,0 +1,28 @@
+README_mac.txt for version 8.0 of Vim: Vi IMproved.
+
+This file explains the installation of Vim on Macintosh systems.
+See "README.txt" for general information about Vim.
+
+
+To build from sources, like on Unix
+
+1. Get the build tools: "clang" and "make".  These can be installed with the
+   "CommandLineTools" package.   If you don't have one, do
+	xcode-select --install
+   Just like for any software development with OS X.
+
+2. Get the source code.  Best is to use git (which you need to install first),
+   see http://www.vim.org/git.php
+   Or you can download and unpack the Unix tar archive, see
+   http://www.vim.org/download.php
+
+3. Go to the top directory of the source tree, do
+	make
+	sudo make install
+  A newly built vim will be installed under "/usr/local".
+
+
+If you can't manage to make this work, there is a fallback using Homebrew:
+
+1. Install Homebrew from http://brew.sh/
+2. Install latest Vim with:  brew install vim

READMEdir/README_ole.txt

@@ -1,4 +1,4 @@
-README_ole.txt for version 7.4 of Vim: Vi IMproved.
+README_ole.txt for version 8.0 of Vim: Vi IMproved.
 
 This archive contains gvim.exe with OLE interface and VisVim.
 This version of gvim.exe can also load a number of interface dynamically (you

READMEdir/README_os2.txt

@@ -0,0 +1,5 @@
+README_os2.txt for version 8.0 of Vim: Vi IMproved.
+
+This file used to explain the installation of Vim on OS/2 systems.
+However, support for OS/2 has been removed in patch 7.4.1008.
+See "README.txt" for general information about Vim.

READMEdir/README_os390.txt

@@ -1,4 +1,4 @@
-README_zOS.txt for version 7.4 of Vim: Vi IMproved.
+README_zOS.txt for version 8.0 of Vim: Vi IMproved.
 
 This readme explains how to build Vim on z/OS.  Formerly called OS/390.
 See "README.txt" for general information about Vim.
@@ -78,7 +78,7 @@ Change to the vim directory and do:
 With X11:
 ---------
 
-WARNING: This instruction was not tested with Vim 7.4.
+WARNING: This instruction was not tested with Vim 7.4 or later.
 
 There are two ways for building VIM with X11 support. The first way is simple
 and results in a big executable (~13 Mb), the second needs a few additional

READMEdir/README_src.txt

@@ -1,8 +1,8 @@
-README_src.txt for version 7.4 of Vim: Vi IMproved.
+README_src.txt for version 8.0 of Vim: Vi IMproved.
 
 The source archive contains the files needed to compile Vim on Unix systems.
 It is packed for Unix systems (NL line separator).
 
 For more information, see the README.txt file that comes with the runtime
-archive (vim-7.4-rt.tar.gz).  To be able to run Vim you MUST get the runtime
+archive (vim-8.0-rt.tar.gz).  To be able to run Vim you MUST get the runtime
 archive too!

READMEdir/README_srcdos.txt

@@ -1,8 +1,8 @@
-README_srcdos.txt for version 7.4 of Vim: Vi IMproved.
+README_srcdos.txt for version 8.0 of Vim: Vi IMproved.
 
 See "README.txt" for general information about Vim.
 See "README_dos.txt" for installation instructions for MS-DOS and MS-Windows.
-These files are in the runtime archive (vim74rt.zip).
+These files are in the runtime archive (vim80rt.zip).
 
 
 The DOS source archive contains the files needed to compile Vim on MS-DOS or

READMEdir/README_unix.txt

@@ -1,4 +1,4 @@
-README_unix.txt for version 7.4 of Vim: Vi IMproved.
+README_unix.txt for version 8.0 of Vim: Vi IMproved.
 
 This file explains the installation of Vim on Unix systems.
 See "README.txt" for general information about Vim.

READMEdir/README_vms.txt

@@ -1,4 +1,4 @@
-README_vms.txt for version 7.4 of Vim: Vi IMproved.
+README_vms.txt for version 8.0 of Vim: Vi IMproved.
 
 This file explains the installation of Vim on VMS systems.
 See "README.txt" in the runtime archive for information about Vim.

READMEdir/README_w32s.txt

@@ -1,4 +1,4 @@
-README_w32s.txt for version 7.4 of Vim: Vi IMproved.
+README_w32s.txt for version 8.0 of Vim: Vi IMproved.
 
 This archive contains the gvim.exe that was specifically compiled for use in
 the Win32s subsystem in MS-Windows 3.1 and 3.11.

appveyor.yml

@@ -0,0 +1,32 @@
+version: "{build}"
+
+skip_tags: true
+
+environment:
+  matrix:
+    - FEATURE: HUGE
+    - FEATURE: NORMAL
+# disabled
+#    - FEATURE: TINY
+#    - FEATURE: SMALL
+#    - FEATURE: BIG
+
+matrix:
+  fast_finish: true
+
+before_build:
+  - '"C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64 /release'
+
+build_script:
+  - src/appveyor.bat
+
+test_script:
+  - cd src/testdir
+    # Testing with MSVC gvim
+  - path C:\Python35-x64;%PATH%
+  - nmake -f Make_dos.mak VIMPROG=..\gvim
+  - nmake -f Make_dos.mak clean
+    # Testing with MingW console version
+  - nmake -f Make_dos.mak VIMPROG=..\vim
+
+# vim: sw=2 sts=2 et ts=8 sr

nsis/gvim.nsi

@@ -6,13 +6,19 @@
 # because uninstall deletes most files in $0.
 
 # Location of gvim_ole.exe, vimw32.exe, GvimExt/*, etc.
-!define VIMSRC "..\src"
+!ifndef VIMSRC
+  !define VIMSRC "..\src"
+!endif
 
 # Location of runtime files
-!define VIMRT ".."
+!ifndef VIMRT
+  !define VIMRT ".."
+!endif
 
 # Location of extra tools: diff.exe
-!define VIMTOOLS ..\..
+!ifndef VIMTOOLS
+  !define VIMTOOLS ..\..
+!endif
 
 # Comment the next line if you don't have UPX.
 # Get it at http://upx.sourceforge.net
@@ -21,8 +27,7 @@
 # comment the next line if you do not want to add Native Language Support
 !define HAVE_NLS
 
-!define VER_MAJOR 7
-!define VER_MINOR 4
+!include gvim_version.nsh	# for version number
 
 # ----------- No configurable settings below this line -----------
 
@@ -33,9 +38,10 @@
 Name "Vim ${VER_MAJOR}.${VER_MINOR}"
 OutFile gvim${VER_MAJOR}${VER_MINOR}.exe
 CRCCheck force
-SetCompressor lzma
+SetCompressor /SOLID lzma
 SetDatablockOptimize on
 RequestExecutionLevel highest
+XPStyle on
 
 ComponentText "This will install Vim ${VER_MAJOR}.${VER_MINOR} on your computer."
 DirText "Choose a directory to install Vim (should contain 'vim')"
@@ -56,9 +62,6 @@ LicenseData ${VIMRT}\doc\uganda.nsis.txt
   !packhdr temp.dat "upx --best --compress-icons=1 temp.dat"
 !endif
 
-SetCompressor /SOLID lzma
-XPStyle on
-
 # This adds '\vim' to the user choice automagically.  The actual value is
 # obtained below with ReadINIStr.
 InstallDir "$PROGRAMFILES\Vim"
@@ -185,6 +188,7 @@ Section "Vim executables and runtime files"
 	File /oname=install.exe ${VIMSRC}\installw32.exe
 	File /oname=uninstal.exe ${VIMSRC}\uninstalw32.exe
 	File ${VIMSRC}\vimrun.exe
+	File /oname=tee.exe ${VIMSRC}\teew32.exe
 	File /oname=xxd.exe ${VIMSRC}\xxdw32.exe
 	File ${VIMTOOLS}\diff.exe
 	File ${VIMRT}\vimtutor.bat
@@ -212,6 +216,28 @@ Section "Vim executables and runtime files"
 	SetOutPath $0\macros
 	File ${VIMRT}\macros\*.*
 
+	SetOutPath $0\pack\dist\opt\dvorak\dvorak
+	File ${VIMRT}\pack\dist\opt\dvorak\dvorak\*.*
+	SetOutPath $0\pack\dist\opt\dvorak\plugin
+	File ${VIMRT}\pack\dist\opt\dvorak\plugin\*.*
+
+	SetOutPath $0\pack\dist\opt\editexisting\plugin
+	File ${VIMRT}\pack\dist\opt\editexisting\plugin\*.*
+
+	SetOutPath $0\pack\dist\opt\justify\plugin
+	File ${VIMRT}\pack\dist\opt\justify\plugin\*.*
+
+	SetOutPath $0\pack\dist\opt\matchit\doc
+	File ${VIMRT}\pack\dist\opt\matchit\doc\*.*
+	SetOutPath $0\pack\dist\opt\matchit\plugin
+	File ${VIMRT}\pack\dist\opt\matchit\plugin\*.*
+
+	SetOutPath $0\pack\dist\opt\shellmenu\plugin
+	File ${VIMRT}\pack\dist\opt\shellmenu\plugin\*.*
+
+	SetOutPath $0\pack\dist\opt\swapmouse\plugin
+	File ${VIMRT}\pack\dist\opt\swapmouse\plugin\*.*
+
 	SetOutPath $0\plugin
 	File ${VIMRT}\plugin\*.*
 
@@ -356,7 +382,9 @@ SectionEnd
 		File ${VIMRT}\keymap\README.txt
 		File ${VIMRT}\keymap\*.vim
 		SetOutPath $0
-		File ${VIMRT}\libintl.dll
+		File ${VIMRT}\libintl-8.dll
+		File ${VIMRT}\libiconv-2.dll
+		File /nonfatal ${VIMRT}\libwinpthread-1.dll
 	SectionEnd
 !endif
 

nsis/gvim_version.nsh

@@ -0,0 +1,6 @@
+# Generated from Makefile: define the version numbers
+!ifndef __GVIM_VER__NSH__
+!define __GVIM_VER__NSH__
+!define VER_MAJOR 8
+!define VER_MINOR 0
+!endif

runtime/autoload/context.vim

@@ -0,0 +1,184 @@
+" Language:           ConTeXt typesetting engine
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Latest Revision:    2016 Oct 21
+
+let s:keepcpo= &cpo
+set cpo&vim
+
+" Helper functions {{{
+function! s:context_echo(message, mode)
+  redraw
+  echo "\r"
+  execute 'echohl' a:mode
+  echomsg '[ConTeXt]' a:message
+  echohl None
+endf
+
+function! s:sh()
+  return has('win32') || has('win64') || has('win16') || has('win95')
+        \ ? ['cmd.exe', '/C']
+        \ : ['/bin/sh', '-c']
+endfunction
+
+" For backward compatibility
+if exists('*win_getid')
+
+  function! s:win_getid()
+    return win_getid()
+  endf
+
+  function! s:win_id2win(winid)
+    return win_id2win(a:winid)
+  endf
+
+else
+
+  function! s:win_getid()
+    return winnr()
+  endf
+
+  function! s:win_id2win(winnr)
+    return a:winnr
+  endf
+
+endif
+" }}}
+
+" ConTeXt jobs {{{
+if has('job')
+
+  let g:context_jobs = []
+
+  " Print the status of ConTeXt jobs
+  function! context#job_status()
+    let l:jobs = filter(g:context_jobs, 'job_status(v:val) == "run"')
+    let l:n = len(l:jobs)
+    call s:context_echo(
+          \ 'There '.(l:n == 1 ? 'is' : 'are').' '.(l:n == 0 ? 'no' : l:n)
+          \ .' job'.(l:n == 1 ? '' : 's').' running'
+          \ .(l:n == 0 ? '.' : ' (' . join(l:jobs, ', ').').'),
+          \ 'ModeMsg')
+  endfunction
+
+  " Stop all ConTeXt jobs
+  function! context#stop_jobs()
+    let l:jobs = filter(g:context_jobs, 'job_status(v:val) == "run"')
+    for job in l:jobs
+      call job_stop(job)
+    endfor
+    sleep 1
+    let l:tmp = []
+    for job in l:jobs
+      if job_status(job) == "run"
+        call add(l:tmp, job)
+      endif
+    endfor
+    let g:context_jobs = l:tmp
+    if empty(g:context_jobs)
+      call s:context_echo('Done. No jobs running.', 'ModeMsg')
+    else
+      call s:context_echo('There are still some jobs running. Please try again.', 'WarningMsg')
+    endif
+  endfunction
+
+  function! context#callback(path, job, status)
+    if index(g:context_jobs, a:job) != -1 && job_status(a:job) != 'run' " just in case
+      call remove(g:context_jobs, index(g:context_jobs, a:job))
+    endif
+    call s:callback(a:path, a:job, a:status)
+  endfunction
+
+  function! context#close_cb(channel)
+    call job_status(ch_getjob(a:channel)) " Trigger exit_cb's callback for faster feedback
+  endfunction
+
+  function! s:typeset(path)
+    call add(g:context_jobs,
+          \ job_start(add(s:sh(), context#command() . ' ' . shellescape(fnamemodify(a:path, ":t"))), {
+          \   'close_cb' : 'context#close_cb',
+          \   'exit_cb'  : function(get(b:, 'context_callback', get(g:, 'context_callback', 'context#callback')),
+          \                         [a:path]),
+          \   'in_io'    : 'null'
+          \ }))
+  endfunction
+
+else " No jobs
+
+  function! context#job_status()
+    call s:context_echo('Not implemented', 'WarningMsg')
+  endfunction!
+
+  function! context#stop_jobs()
+    call s:context_echo('Not implemented', 'WarningMsg')
+  endfunction
+
+  function! context#callback(path, job, status)
+    call s:callback(a:path, a:job, a:status)
+  endfunction
+
+  function! s:typeset(path)
+    execute '!' . context#command() . ' ' . shellescape(fnamemodify(a:path, ":t"))
+    call call(get(b:, 'context_callback', get(g:, 'context_callback', 'context#callback')),
+          \ [a:path, 0, v:shell_error])
+  endfunction
+
+endif " has('job')
+
+function! s:callback(path, job, status) abort
+  if a:status < 0 " Assume the job was terminated
+    return
+  endif
+  " Get info about the current window
+  let l:winid = s:win_getid()             " Save window id
+  let l:efm = &l:errorformat              " Save local errorformat
+  let l:cwd = fnamemodify(getcwd(), ":p") " Save local working directory
+  " Set errorformat to parse ConTeXt errors
+  execute 'setl efm=' . escape(b:context_errorformat, ' ')
+  try " Set cwd to expand error file correctly
+    execute 'lcd' fnameescape(fnamemodify(a:path, ':h'))
+  catch /.*/
+    execute 'setl efm=' . escape(l:efm, ' ')
+    throw v:exception
+  endtry
+  try
+    execute 'cgetfile' fnameescape(fnamemodify(a:path, ':r') . '.log')
+    botright cwindow
+  finally " Restore cwd and errorformat
+    execute s:win_id2win(l:winid) . 'wincmd w'
+    execute 'lcd ' . fnameescape(l:cwd)
+    execute 'setl efm=' . escape(l:efm, ' ')
+  endtry
+  if a:status == 0
+    call s:context_echo('Success!', 'ModeMsg')
+  else
+    call s:context_echo('There are errors. ', 'ErrorMsg')
+  endif
+endfunction
+
+function! context#command()
+  return get(b:, 'context_mtxrun', get(g:, 'context_mtxrun', 'mtxrun'))
+        \ . ' --script context --autogenerate --nonstopmode'
+        \ . ' --synctex=' . (get(b:, 'context_synctex', get(g:, 'context_synctex', 0)) ? '1' : '0')
+        \ . ' ' . get(b:, 'context_extra_options', get(g:, 'context_extra_options', ''))
+endfunction
+
+" Accepts an optional path (useful for big projects, when the file you are
+" editing is not the project's root document). If no argument is given, uses
+" the path of the current buffer.
+function! context#typeset(...) abort
+  let l:path = fnamemodify(strlen(a:000[0]) > 0 ? a:1 : expand("%"), ":p")
+  let l:cwd = fnamemodify(getcwd(), ":p") " Save local working directory
+  call s:context_echo('Typesetting...',  'ModeMsg')
+  execute 'lcd' fnameescape(fnamemodify(l:path, ":h"))
+  try
+    call s:typeset(l:path)
+  finally " Restore local working directory
+    execute 'lcd ' . fnameescape(l:cwd)
+  endtry
+endfunction!
+"}}}
+
+let &cpo = s:keepcpo
+unlet s:keepcpo
+
+" vim: sw=2 fdm=marker

runtime/autoload/contextcomplete.vim

@@ -0,0 +1,25 @@
+" Language:           ConTeXt typesetting engine
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Latest Revision:    2016 Oct 15
+
+let s:keepcpo= &cpo
+set cpo&vim
+
+" Complete keywords in MetaPost blocks
+function! contextcomplete#Complete(findstart, base)
+  if a:findstart == 1
+    if len(synstack(line('.'), 1)) > 0 &&
+          \ synIDattr(synstack(line('.'), 1)[0], "name") ==# 'contextMPGraphic'
+      return syntaxcomplete#Complete(a:findstart, a:base)
+    else
+      return -3
+    endif
+  else
+    return syntaxcomplete#Complete(a:findstart, a:base)
+  endif
+endfunction
+
+let &cpo = s:keepcpo
+unlet s:keepcpo
+
+" vim: sw=2 fdm=marker

runtime/autoload/getscript.vim

@@ -236,7 +236,7 @@ fun! getscript#GetLatestVimScripts()
 "    call Decho("..depscript<".depscript.">")
 
     " found a "GetLatestVimScripts: # #" line in the script;
-    " check if its already in the datafile by searching backwards from llp1,
+    " check if it's already in the datafile by searching backwards from llp1,
     " the (prior to reading in the plugin script) last line plus one of the GetLatestVimScripts.dat file,
     " for the script-id with no wrapping allowed.
     let curline     = line(".")

runtime/autoload/gzip.vim

@@ -1,6 +1,6 @@
 " Vim autoload file for editing compressed files.
 " Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2014 Nov 05
+" Last Change: 2016 Sep 28
 
 " These functions are used by the gzip plugin.
 
@@ -63,6 +63,9 @@ fun gzip#read(cmd)
   " set 'modifiable'
   let ma_save = &ma
   setlocal ma
+  " set 'write'
+  let write_save = &write
+  set write
   " Reset 'foldenable', otherwise line numbers get adjusted.
   if has("folding")
     let fen_save = &fen
@@ -127,6 +130,7 @@ fun gzip#read(cmd)
   let &pm = pm_save
   let &cpo = cpo_save
   let &l:ma = ma_save
+  let &write = write_save
   if has("folding")
     let &l:fen = fen_save
   endif

runtime/autoload/netrwSettings.vim

@@ -1,7 +1,7 @@
 " netrwSettings.vim: makes netrw settings simpler
-" Date:		Aug 27, 2013
+" Date:		Dec 30, 2014
 " Maintainer:	Charles E Campbell <drchipNOSPAM at campbellfamily dot biz>
-" Version:	14
+" Version:	15
 " Copyright:    Copyright (C) 1999-2007 Charles E. Campbell {{{1
 "               Permission is hereby granted to use and distribute this code,
 "               with or without modifications, provided that this copyright
@@ -19,7 +19,7 @@
 if exists("g:loaded_netrwSettings") || &cp
   finish
 endif
-let g:loaded_netrwSettings = "v14"
+let g:loaded_netrwSettings = "v15"
 if v:version < 700
  echohl WarningMsg
  echo "***warning*** this version of netrwSettings needs vim 7.0"
@@ -31,7 +31,7 @@ endif
 " NetrwSettings: {{{1
 fun! netrwSettings#NetrwSettings()
   " this call is here largely just to insure that netrw has been loaded
-  call netrw#NetrwSavePosn()
+  call netrw#SavePosn()
   if !exists("g:loaded_netrw")
    echohl WarningMsg | echomsg "***sorry*** netrw needs to be loaded prior to using NetrwSettings" | echohl None
    return
@@ -177,6 +177,7 @@ fun! netrwSettings#NetrwSettings()
   put = 'let g:netrw_sort_direction    = '.g:netrw_sort_direction
   put = 'let g:netrw_sort_options      = '.g:netrw_sort_options
   put = 'let g:netrw_sort_sequence     = '.g:netrw_sort_sequence
+  put = 'let g:netrw_servername        = '.g:netrw_servername
   put = 'let g:netrw_special_syntax    = '.g:netrw_special_syntax
   put = 'let g:netrw_ssh_browse_reject = '.g:netrw_ssh_browse_reject
   put = 'let g:netrw_ssh_cmd           = '.g:netrw_ssh_cmd

runtime/autoload/netrw_gitignore.vim

@@ -61,9 +61,16 @@ function! netrw_gitignore#Hide(...)
   " convert gitignore patterns to Netrw/Vim regex patterns
   let escaped_lines = []
   for line in gitignore_lines
-    let escaped       = line
-    let escaped       = substitute(escaped, '\.', '\\.', 'g')
-    let escaped       = substitute(escaped, '*', '.*', 'g')
+    let escaped = line
+    let escaped = substitute(escaped, '\*\*', '*', 'g')
+    let escaped = substitute(escaped, '\.', '\\.', 'g')
+    let escaped = substitute(escaped, '\$', '\\$', 'g')
+    let escaped = substitute(escaped, '*', '.*', 'g')
+    " correction: dot, dollar and asterisks chars shouldn't be escaped when
+    " within regex matching groups.
+    let escaped = substitute(escaped, '\(\[[^]]*\)\zs\\\.', '\.', 'g')
+    let escaped = substitute(escaped, '\(\[[^]]*\)\zs\\\$', '\$', 'g')
+    let escaped = substitute(escaped, '\(\[[^]]*\)\zs\.\*', '*', 'g')
     let escaped_lines = add(escaped_lines, escaped)
   endfor
 

runtime/autoload/python3complete.vim

@@ -1,7 +1,7 @@
 "python3complete.vim - Omni Completion for python
 " Maintainer: Aaron Griffin <aaronmgriffin@gmail.com>
 " Version: 0.9
-" Last Updated: 18 Jun 2009
+" Last Updated: 18 Jun 2009 (small fix 2015 Sep 14 from Debian)
 "
 " Roland Puntaier: this file contains adaptations for python3 and is parallel to pythoncomplete.vim
 "
@@ -359,6 +359,7 @@ class PyParser:
     def __init__(self):
         self.top = Scope('global',0)
         self.scope = self.top
+        self.parserline = 0
 
     def _parsedotname(self,pre=None):
         #returns (dottedname, nexttoken)

runtime/autoload/pythoncomplete.vim

@@ -377,6 +377,7 @@ class PyParser:
     def __init__(self):
         self.top = Scope('global',0)
         self.scope = self.top
+        self.parserline = 0
 
     def _parsedotname(self,pre=None):
         #returns (dottedname, nexttoken)

runtime/autoload/rubycomplete.vim

@@ -93,7 +93,7 @@ function! s:GetBufferRubyEntity( name, type, ... )
 
     let stopline = 1
 
-    let crex = '^\s*\<' . a:type . '\>\s*\<' . a:name . '\>\s*\(<\s*.*\s*\)\?'
+    let crex = '^\s*\<' . a:type . '\>\s*\<' . escape(a:name, '*') . '\>\s*\(<\s*.*\s*\)\?'
     let [lnum,lcol] = searchpos( crex, 'w' )
     "let [lnum,lcol] = searchpairpos( crex . '\zs', '', '\(end\|}\)', 'w' )
 
@@ -149,7 +149,7 @@ function! s:GetRubyVarType(v)
     let ctors = ctors.'\)'
 
     let fstr = '=\s*\([^ \t]\+.' . ctors .'\>\|[\[{"''/]\|%[xwQqr][(\[{@]\|[A-Za-z0-9@:\-()\.]\+...\?\|lambda\|&\)'
-    let sstr = ''.a:v.'\>\s*[+\-*/]*'.fstr
+    let sstr = ''.escape(a:v, '*').'\>\s*[+\-*/]*'.fstr
     let [lnum,lcol] = searchpos(sstr,'nb',stopline)
     if lnum != 0 && lcol != 0
         let str = matchstr(getline(lnum),fstr,lcol)
@@ -196,7 +196,7 @@ function! rubycomplete#Complete(findstart, base)
             if c =~ '\w'
                 continue
             elseif ! c =~ '\.'
-                idx = -1
+                let idx = -1
                 break
             else
                 break
@@ -266,6 +266,28 @@ class VimRubyCompletion
     end
   end
 
+  def load_gems
+    fpath = VIM::evaluate("get(g:, 'rubycomplete_gemfile_path', 'Gemfile')")
+    return unless File.file?(fpath) && File.readable?(fpath)
+    want_bundler = VIM::evaluate("get(g:, 'rubycomplete_use_bundler')")
+    parse_file = !want_bundler
+    begin
+      require 'bundler'
+      Bundler.setup
+      Bundler.require
+    rescue Exception
+      parse_file = true
+    end
+    if parse_file
+      File.new(fpath).each_line do |line|
+        begin
+          require $1 if /\s*gem\s*['"]([^'"]+)/.match(line)
+        rescue Exception
+        end
+      end
+    end
+  end
+
   def load_buffer_class(name)
     dprint "load_buffer_class(%s) START" % name
     classdef = get_buffer_entity(name, 's:GetBufferRubyClass("%s")')
@@ -588,6 +610,10 @@ class VimRubyCompletion
       load_rails
     end
 
+    want_gems = VIM::evaluate("get(g:, 'rubycomplete_load_gemfile')")
+    load_gems unless want_gems.to_i.zero?
+    
+
     input = VIM::Buffer.current.line
     cpos = VIM::Window.current.cursor[1] - 1
     input = input[0..cpos]
@@ -678,7 +704,9 @@ class VimRubyCompletion
         cv = eval("self.class.constants")
         vartype = get_var_type( receiver )
         dprint "vartype: %s" % vartype
-        if vartype != ''
+
+        invalid_vartype = ['', "gets"]
+        if !invalid_vartype.include?(vartype)
           load_buffer_class( vartype )
 
           begin
@@ -706,7 +734,7 @@ class VimRubyCompletion
             methods.concat m.instance_methods(false)
           }
         end
-        variables += add_rails_columns( "#{vartype}" ) if vartype && vartype.length > 0
+        variables += add_rails_columns( "#{vartype}" ) if vartype && !invalid_vartype.include?(vartype)
 
       when /^\(?\s*[A-Za-z0-9:^@.%\/+*\(\)]+\.\.\.?[A-Za-z0-9:^@.%\/+*\(\)]+\s*\)?\.([^.]*)/
         message = $1

runtime/autoload/sqlcomplete.vim

@@ -1,8 +1,8 @@
 " Vim OMNI completion script for SQL
 " Language:    SQL
 " Maintainer:  David Fishburn <dfishburn dot vim at gmail dot com>
-" Version:     15.0
-" Last Change: 2013 May 13
+" Version:     16.0
+" Last Change: 2015 Dec 29
 " Homepage:    http://www.vim.org/scripts/script.php?script_id=1572
 " Usage:       For detailed help
 "              ":help sql.txt"
@@ -16,6 +16,12 @@
 "       look backwards to a FROM clause and find the first table
 "       and complete it.
 "
+" Version 16.0 (Dec 2015)
+"     - NF: If reseting the cache and table, procedure or view completion
+"           had been used via dbext, have dbext delete or recreate the 
+"           dictionary so that new objects are picked up for the 
+"           next completion.
+"
 " Version 15.0 (May 2013)
 "     - NF: Changed the SQL precached syntax items, omni_sql_precache_syntax_groups,
 "           to use regular expressions to pick up extended syntax group names.
@@ -103,7 +109,7 @@ endif
 if exists('g:loaded_sql_completion')
     finish
 endif
-let g:loaded_sql_completion = 150
+let g:loaded_sql_completion = 160
 let s:keepcpo= &cpo
 set cpo&vim
 
@@ -459,6 +465,29 @@ function! sqlcomplete#Complete(findstart, base)
         let s:tbl_cols           = []
         let s:syn_list           = []
         let s:syn_value          = []
+
+        if s:sql_file_table != ""
+            if g:loaded_dbext >= 2300
+                call DB_DictionaryDelete("table")
+            else
+                DBCompleteTables!
+            endif
+        endif
+        if s:sql_file_procedure != ""
+            if g:loaded_dbext >= 2300
+                call DB_DictionaryDelete("procedure")
+            else
+                DBCompleteProcedures!
+            endif
+        endif
+        if s:sql_file_view != ""
+            if g:loaded_dbext >= 2300
+                call DB_DictionaryDelete("view")
+            else
+                DBCompleteViews!
+            endif
+        endif
+
         let s:sql_file_table     = ""
         let s:sql_file_procedure = ""
         let s:sql_file_view      = ""

runtime/autoload/tar.vim

@@ -117,7 +117,7 @@ fun! tar#Browse(tarfile)
   if !filereadable(a:tarfile)
 "   call Decho('a:tarfile<'.a:tarfile.'> not filereadable')
    if a:tarfile !~# '^\a\+://'
-    " if its an url, don't complain, let url-handlers such as vim do its thing
+    " if it's an url, don't complain, let url-handlers such as vim do its thing
     redraw!
     echohl Error | echo "***error*** (tar#Browse) File not readable<".a:tarfile.">" | echohl None
    endif

runtime/autoload/tohtml.vim

@@ -1,6 +1,6 @@
 " Vim autoload file for the tohtml plugin.
 " Maintainer: Ben Fritz <fritzophrenic@gmail.com>
-" Last Change: 2013 Jun 19
+" Last Change: 2013 Sep 03
 "
 " Additional contributors:
 "
@@ -302,7 +302,7 @@ func! tohtml#Convert2HTML(line1, line2) "{{{
   else "{{{
     let win_list = []
     let buf_list = []
-    windo | if &diff | call add(win_list, winbufnr(0)) | endif
+    windo if &diff | call add(win_list, winbufnr(0)) | endif
     let s:settings.whole_filler = 1
     let g:html_diff_win_num = 0
     for window in win_list

runtime/autoload/vimball.vim

@@ -1,9 +1,9 @@
 " vimball.vim : construct a file containing both paths and files
-" Author:	Charles E. Campbell, Jr.
-" Date:		Jan 17, 2012
-" Version:	35
+" Author:	Charles E. Campbell
+" Date:		Apr 11, 2016
+" Version:	37
 " GetLatestVimScripts: 1502 1 :AutoInstall: vimball.vim
-" Copyright: (c) 2004-2011 by Charles E. Campbell, Jr.
+" Copyright: (c) 2004-2011 by Charles E. Campbell
 "            The VIM LICENSE applies to Vimball.vim, and Vimball.txt
 "            (see |copyright|) except use "Vimball" instead of "Vim".
 "            No warranty, express or implied.
@@ -14,7 +14,7 @@
 if &cp || exists("g:loaded_vimball")
  finish
 endif
-let g:loaded_vimball = "v35"
+let g:loaded_vimball = "v37"
 if v:version < 702
  echohl WarningMsg
  echo "***warning*** this version of vimball needs vim 7.2"
@@ -142,7 +142,7 @@ fun! vimball#MkVimball(line1,line2,writelevel,...) range
  
    let lastline= line("$") + 1
    if lastline == 2 && getline("$") == ""
-	call setline(1,'" Vimball Archiver by Charles E. Campbell, Jr., Ph.D.')
+	call setline(1,'" Vimball Archiver by Charles E. Campbell')
 	call setline(2,'UseVimball')
 	call setline(3,'finish')
 	let lastline= line("$") + 1
@@ -179,7 +179,7 @@ fun! vimball#MkVimball(line1,line2,writelevel,...) range
   " remove the evidence
   setlocal nomod bh=wipe
   exe "tabn ".curtabnr
-  exe "tabc ".vbtabnr
+  exe "tabc! ".vbtabnr
 
   " restore options
   call vimball#RestoreSettings()
@@ -280,7 +280,7 @@ fun! vimball#Vimball(really,...)
    " when AsNeeded/filename is filereadable or was present in VimballRecord
    if fname =~ '\<plugin/'
    	let anfname= substitute(fname,'\<plugin/','AsNeeded/','')
-	if filereadable(anfname) || (exists("s:VBRstring") && s:VBRstring =~ anfname)
+	if filereadable(anfname) || (exists("s:VBRstring") && s:VBRstring =~# anfname)
 "	 call Decho("using anfname<".anfname."> instead of <".fname.">")
 	 let fname= anfname
 	endif
@@ -347,7 +347,7 @@ fun! vimball#Vimball(really,...)
 "   call Decho("exe tabn ".curtabnr)
     exe "tabn ".curtabnr
 
-    " set up help if its a doc/*.txt file
+    " set up help if it's a doc/*.txt file
 "   call Decho("didhelp<".didhelp."> fname<".fname.">")
     if a:really && didhelp == "" && fname =~ 'doc/[^/]\+\.\(txt\|..x\)$'
     	let didhelp= substitute(fname,'^\(.*\<doc\)[/\\][^.]*\.\(txt\|..x\)$','\1','')
@@ -379,10 +379,10 @@ fun! vimball#Vimball(really,...)
   call s:RecordInFile(home)
 
   " restore events, delete tab and buffer
-  exe "tabn ".vbtabnr
+  exe "sil! tabn ".vbtabnr
   setlocal nomod bh=wipe
-  exe "tabn ".curtabnr
-  exe "tabc ".vbtabnr
+  exe "sil! tabn ".curtabnr
+  exe "sil! tabc! ".vbtabnr
   call vimball#RestoreSettings()
   call s:ChgDir(curdir)
 
@@ -555,7 +555,7 @@ fun! vimball#ShowMesg(level,msg)
   set noruler noshowcmd
   redraw!
 
-  if &fo =~ '[ta]'
+  if &fo =~# '[ta]'
    echomsg "***vimball*** ".a:msg
   else
    if a:level == s:WARNING || a:level == s:USAGE
@@ -715,7 +715,7 @@ fun! vimball#SaveSettings()
 "  call Dfunc("SaveSettings()")
   let s:makeep  = getpos("'a")
   let s:regakeep= @a
-  if exists("&acd")
+  if exists("+acd")
    let s:acdkeep = &acd
   endif
   let s:eikeep  = &ei
@@ -728,7 +728,7 @@ fun! vimball#SaveSettings()
   let s:vekeep  = &ve
   let s:ffkeep  = &l:ff
   let s:swfkeep = &l:swf
-  if exists("&acd")
+  if exists("+acd")
    setlocal ei=all ve=all noacd nofen noic report=999 nohid bt= ma lz pm= ff=unix noswf
   else
    setlocal ei=all ve=all       nofen noic report=999 nohid bt= ma lz pm= ff=unix noswf
@@ -743,7 +743,7 @@ endfun
 fun! vimball#RestoreSettings()
 "  call Dfunc("RestoreSettings()")
   let @a      = s:regakeep
-  if exists("&acd")
+  if exists("+acd")
    let &acd   = s:acdkeep
   endif
   let &l:fen  = s:fenkeep
@@ -760,7 +760,7 @@ fun! vimball#RestoreSettings()
 "   call Decho("restore mark-a: makeep=".string(makeep))
    call setpos("'a",s:makeep)
   endif
-  if exists("&acd")
+  if exists("+acd")
    unlet s:acdkeep
   endif
   unlet s:regakeep s:eikeep s:fenkeep s:hidkeep s:ickeep s:repkeep s:vekeep s:makeep s:lzkeep s:pmkeep s:ffkeep

runtime/autoload/zip.vim

@@ -1,7 +1,7 @@
 " zip.vim: Handles browsing zipfiles
 "            AUTOLOAD PORTION
-" Date:		Jul 02, 2013
-" Version:	27
+" Date:		Sep 13, 2016
+" Version:	28
 " Maintainer:	Charles E Campbell <NdrOchip@ScampbellPfamily.AbizM-NOSPAM>
 " License:	Vim License  (see vim's :help license)
 " Copyright:    Copyright (C) 2005-2013 Charles E. Campbell {{{1
@@ -20,10 +20,10 @@
 if &cp || exists("g:loaded_zip")
  finish
 endif
-let g:loaded_zip= "v27"
+let g:loaded_zip= "v28"
 if v:version < 702
  echohl WarningMsg
- echo "***warning*** this version of zip needs vim 7.2"
+ echo "***warning*** this version of zip needs vim 7.2 or later"
  echohl Normal
  finish
 endif
@@ -53,6 +53,9 @@ endif
 if !exists("g:zip_unzipcmd")
  let g:zip_unzipcmd= "unzip"
 endif
+if !exists("g:zip_extractcmd")
+ let g:zip_extractcmd= g:zip_unzipcmd
+endif
 
 " ----------------
 "  Functions: {{{1
@@ -62,14 +65,14 @@ endif
 " zip#Browse: {{{2
 fun! zip#Browse(zipfile)
 "  call Dfunc("zip#Browse(zipfile<".a:zipfile.">)")
-  " sanity check: insure that the zipfile has "PK" as its first two letters
+  " sanity check: ensure that the zipfile has "PK" as its first two letters
   "               (zipped files have a leading PK as a "magic cookie")
   if !filereadable(a:zipfile) || readfile(a:zipfile, "", 1)[0] !~ '^PK'
    exe "noautocmd e ".fnameescape(a:zipfile)
 "   call Dret("zip#Browse : not a zipfile<".a:zipfile.">")
    return
 "  else        " Decho
-"   call Decho("zip#Browse: a:zipfile<".a:zipfile."> passed PK test - its a zip file")
+"   call Decho("zip#Browse: a:zipfile<".a:zipfile."> passed PK test - it's a zip file")
   endif
 
   let repkeep= &report
@@ -92,7 +95,7 @@ fun! zip#Browse(zipfile)
   endif
   if !filereadable(a:zipfile)
    if a:zipfile !~# '^\a\+://'
-    " if its an url, don't complain, let url-handlers such as vim do its thing
+    " if it's an url, don't complain, let url-handlers such as vim do its thing
     redraw!
     echohl Error | echo "***error*** (zip#Browse) File not readable<".a:zipfile.">" | echohl None
 "    call inputsave()|call input("Press <cr> to continue")|call inputrestore()
@@ -136,8 +139,10 @@ fun! zip#Browse(zipfile)
    return
   endif
 
+  " Maps associated with zip plugin
   setlocal noma nomod ro
-  noremap <silent> <buffer> <cr> :call <SID>ZipBrowseSelect()<cr>
+  noremap <silent> <buffer> <cr>	:call <SID>ZipBrowseSelect()<cr>
+  noremap <silent> <buffer> x		:call zip#Extract()<cr>
 
   let &report= repkeep
 "  call Dret("zip#Browse")
@@ -204,6 +209,15 @@ fun! zip#Read(fname,mode)
   endif
 "  call Decho("zipfile<".zipfile.">")
 "  call Decho("fname  <".fname.">")
+  " sanity check
+  if !executable(substitute(g:zip_unzipcmd,'\s\+.*$','',''))
+   redraw!
+   echohl Error | echo "***error*** (zip#Read) sorry, your system doesn't appear to have the ".g:zip_unzipcmd." program" | echohl None
+"   call inputsave()|call input("Press <cr> to continue")|call inputrestore()
+   let &report= repkeep
+"   call Dret("zip#Write")
+   return
+  endif
 
   " the following code does much the same thing as
   "   exe "keepj sil! r! ".g:zip_unzipcmd." -p -- ".s:Escape(zipfile,1)." ".s:Escape(fnameescape(fname),1)
@@ -236,9 +250,9 @@ fun! zip#Write(fname)
   set report=10
 
   " sanity checks
-  if !executable(g:zip_zipcmd)
+  if !executable(substitute(g:zip_zipcmd,'\s\+.*$','',''))
    redraw!
-   echohl Error | echo "***error*** (zip#Write) sorry, your system doesn't appear to have the zip pgm" | echohl None
+   echohl Error | echo "***error*** (zip#Write) sorry, your system doesn't appear to have the ".g:zip_zipcmd." program" | echohl None
 "   call inputsave()|call input("Press <cr> to continue")|call inputrestore()
    let &report= repkeep
 "   call Dret("zip#Write")
@@ -344,6 +358,48 @@ fun! zip#Write(fname)
 "  call Dret("zip#Write")
 endfun
 
+" ---------------------------------------------------------------------
+" zip#Extract: extract a file from a zip archive {{{2
+fun! zip#Extract()
+"  call Dfunc("zip#Extract()")
+
+  let repkeep= &report
+  set report=10
+  let fname= getline(".")
+"  call Decho("fname<".fname.">")
+
+  " sanity check
+  if fname =~ '^"'
+   let &report= repkeep
+"   call Dret("zip#Extract")
+   return
+  endif
+  if fname =~ '/$'
+   redraw!
+   echohl Error | echo "***error*** (zip#Extract) Please specify a file, not a directory" | echohl None
+   let &report= repkeep
+"   call Dret("zip#Extract")
+   return
+  endif
+
+  " extract the file mentioned under the cursor
+"  call Decho("system(".g:zip_extractcmd." ".shellescape(b:zipfile)." ".shellescape(shell).")")
+  call system(g:zip_extractcmd." ".shellescape(b:zipfile)." ".shellescape(shell))
+"  call Decho("zipfile<".b:zipfile.">")
+  if v:shell_error != 0
+   echohl Error | echo "***error*** ".g:zip_extractcmd." ".b:zipfile." ".fname.": failed!" | echohl NONE
+  elseif !filereadable(fname)
+   echohl Error | echo "***error*** attempted to extract ".fname." but it doesn't appear to be present!"
+  else
+   echo "***note*** successfully extracted ".fname
+  endif
+
+  " restore option
+  let &report= repkeep
+
+"  call Dret("zip#Extract")
+endfun
+
 " ---------------------------------------------------------------------
 " s:Escape: {{{2
 fun! s:Escape(fname,isfilt)

runtime/colors/README.txt

@@ -41,9 +41,16 @@ this autocmd might be useful:
      autocmd SourcePre */colors/blue_sky.vim set background=dark
 Replace "blue_sky" with the name of the colorscheme.
 
-In case you want to tweak a colorscheme after it was loaded, check out that
+In case you want to tweak a colorscheme after it was loaded, check out the
 ColorScheme autocmd event.
 
+To customize a colorscheme use another name, e.g.  "~/.vim/colors/mine.vim",
+and use `:runtime` to load the original colorscheme:
+	" load the "evening" colorscheme
+	runtime colors/evening.vim
+	" change the color of statements
+	hi Statement ctermfg=Blue guifg=Blue
+
 To see which highlight group is used where, find the help for
 "highlight-groups" and "group-name".
 

runtime/colors/evening.vim

@@ -1,6 +1,6 @@
 " Vim color file
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2006 Apr 14
+" Last Change:	2016 Oct 10
 
 " This color scheme uses a dark grey background.
 
@@ -46,8 +46,8 @@ hi CursorColumn term=reverse ctermbg=Black guibg=grey40
 hi CursorLine term=underline cterm=underline guibg=grey40
 
 " Groups for syntax highlighting
-hi Constant term=underline ctermfg=Magenta guifg=#ffa0a0 guibg=grey5
-hi Special term=bold ctermfg=LightRed guifg=Orange guibg=grey5
+hi Constant term=underline ctermfg=Magenta guifg=#ffa0a0
+hi Special term=bold ctermfg=LightRed guifg=Orange
 if &t_Co > 8
   hi Statement term=bold cterm=bold ctermfg=Yellow guifg=#ffff60 gui=bold
 endif

runtime/colors/koehler.vim

@@ -2,7 +2,7 @@
 " vim: tw=0 ts=4 sw=4
 " Vim color file
 " Maintainer:	Ron Aaron <ron@ronware.org>
-" Last Change:	2013 May 23
+" Last Change:	2016 Sep 04
 
 hi clear
 set background=dark
@@ -45,6 +45,7 @@ hi TabLineFill	  term=bold,reverse  cterm=bold ctermfg=lightblue ctermbg=white g
 hi TabLineSel	  term=reverse	ctermfg=white ctermbg=lightblue guifg=white guibg=blue
 hi Underlined	  term=underline cterm=bold,underline ctermfg=lightblue guifg=lightblue gui=bold,underline
 hi Ignore		  ctermfg=black ctermbg=black guifg=black guibg=black
+hi EndOfBuffer	  term=bold  cterm=bold  ctermfg=darkred guifg=#cc0000 gui=bold
 hi link IncSearch		Visual
 hi link String			Constant
 hi link Character		Constant

runtime/compiler/context.vim

@@ -0,0 +1,54 @@
+" Vim compiler file
+" Compiler:     ConTeXt typesetting engine
+" Maintainer:   Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Last Change:  2016 Oct 21
+
+if exists("current_compiler")
+  finish
+endif
+let s:keepcpo= &cpo
+set cpo&vim
+
+if exists(":CompilerSet") != 2    " older Vim always used :setlocal
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+" If makefile exists and we are not asked to ignore it, we use standard make
+" (do not redefine makeprg)
+if get(b:, 'context_ignore_makefile', get(g:, 'context_ignore_makefile', 0)) ||
+      \ (!filereadable('Makefile') && !filereadable('makefile'))
+  let current_compiler = 'context'
+  " The following assumes that the current working directory is set to the
+  " directory of the file to be typeset
+  let &l:makeprg = get(b:, 'context_mtxrun', get(g:, 'context_mtxrun', 'mtxrun'))
+        \ . ' --script context --autogenerate --nonstopmode --synctex='
+        \ . (get(b:, 'context_synctex', get(g:, 'context_synctex', 0)) ? '1' : '0')
+        \ . ' ' . get(b:, 'context_extra_options', get(g:, 'context_extra_options', ''))
+        \ . ' ' . shellescape(expand('%:p:t'))
+else
+  let current_compiler = 'make'
+endif
+
+let b:context_errorformat = ''
+      \ . '%-Popen source%.%#> %f,'
+      \ . '%-Qclose source%.%#> %f,'
+      \ . "%-Popen source%.%#name '%f',"
+      \ . "%-Qclose source%.%#name '%f',"
+      \ . '%Etex %trror%.%#mp error on line %l in file %f:%.%#,'
+      \ . 'tex %trror%.%#error on line %l in file %f: %m,'
+      \ . '%Elua %trror%.%#error on line %l in file %f:,'
+      \ . '%+Emetapost %#> error: %#,'
+      \ . '! error: %#%m,'
+      \ . '%-C %#,'
+      \ . '%C! %m,'
+      \ . '%Z[ctxlua]%m,'
+      \ . '%+C<*> %.%#,'
+      \ . '%-C%.%#,'
+      \ . '%Z...%m,'
+      \ . '%-Zno-error,'
+      \ . '%-G%.%#' " Skip remaining lines
+
+execute 'CompilerSet errorformat=' . escape(b:context_errorformat, ' ')
+
+let &cpo = s:keepcpo
+unlet s:keepcpo

runtime/compiler/csslint.vim

@@ -0,0 +1,16 @@
+" Vim compiler file
+" Compiler:	csslint for CSS
+" Maintainer: Daniel Moch <daniel@danielmoch.com>
+" Last Change: 2016 May 21
+
+if exists("current_compiler")
+  finish
+endif
+let current_compiler = "csslint"
+
+if exists(":CompilerSet") != 2		" older Vim always used :setlocal
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+CompilerSet makeprg=csslint\ --format=compact
+CompilerSet errorformat=%-G,%-G%f:\ lint\ free!,%f:\ line\ %l\\,\ col\ %c\\,\ %trror\ -\ %m,%f:\ line\ %l\\,\ col\ %c\\,\ %tarning\ -\ %m,%f:\ line\ %l\\,\ col\ %c\\,\ %m

runtime/compiler/cucumber.vim

@@ -1,7 +1,7 @@
 " Vim compiler file
 " Compiler:	Cucumber
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2010 Aug 09
+" Last Change:	2016 Aug 29
 
 if exists("current_compiler")
   finish
@@ -19,7 +19,7 @@ CompilerSet makeprg=cucumber
 
 CompilerSet errorformat=
       \%W%m\ (Cucumber::Undefined),
-      \%E%m\ (%.%#),
+      \%E%m\ (%\\S%#),
       \%Z%f:%l,
       \%Z%f:%l:%.%#
 

runtime/compiler/gcc.vim

@@ -2,6 +2,7 @@
 " Compiler:         GNU C Compiler
 " Maintainer:       Nikolai Weibull <now@bitwi.se>
 " Latest Revision:  2010-10-14
+" 			added line suggested by Anton Lindqvist 2016 Mar 31
 
 if exists("current_compiler")
   finish
@@ -24,6 +25,7 @@ CompilerSet errorformat=
       \%f:%l:\ %trror:\ %m,
       \%f:%l:\ %tarning:\ %m,
       \%f:%l:\ %m,
+      \%f:\\(%*[^\\)]\\):\ %m,
       \\"%f\"\\,\ line\ %l%*\\D%c%*[^\ ]\ %m,
       \%D%*\\a[%*\\d]:\ Entering\ directory\ [`']%f',
       \%X%*\\a[%*\\d]:\ Leaving\ directory\ [`']%f',

runtime/compiler/ghc.vim

@@ -0,0 +1,26 @@
+" Vim compiler file
+" Compiler:         GHC Haskell Compiler
+" Maintainer:       Daniel Campoverde <alx@sillybytes.net>
+" Latest Revision:  2016-11-29
+
+if exists("current_compiler")
+  finish
+endif
+let current_compiler = "ghc"
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+CompilerSet errorformat=
+    \%-G%.%#:\ build,
+    \%-G%.%#preprocessing\ library\ %.%#,
+    \%-G[%.%#]%.%#,
+    \%E%f:%l:%c:\ %m,
+    \%-G--%.%#
+
+if exists('g:compiler_ghc_ignore_unmatched_lines')
+  CompilerSet errorformat+=%-G%.%#
+endif
+
+let &cpo = s:cpo_save
+unlet s:cpo_save

runtime/compiler/haml.vim

@@ -1,7 +1,7 @@
 " Vim compiler file
 " Compiler:	Haml
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2013 May 30
+" Last Change:	2016 Aug 29
 
 if exists("current_compiler")
   finish
@@ -15,7 +15,7 @@ endif
 let s:cpo_save = &cpo
 set cpo-=C
 
-CompilerSet makeprg=haml\ -c
+CompilerSet makeprg=haml
 
 CompilerSet errorformat=
       \Haml\ %trror\ on\ line\ %l:\ %m,

runtime/compiler/pylint.vim

@@ -0,0 +1,16 @@
+" Vim compiler file
+" Compiler:	Pylint for Python
+" Maintainer: Daniel Moch <daniel@danielmoch.com>
+" Last Change: 2016 May 20
+
+if exists("current_compiler")
+  finish
+endif
+let current_compiler = "pylint"
+
+if exists(":CompilerSet") != 2		" older Vim always used :setlocal
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+CompilerSet makeprg=pylint\ --output-format=text\ --msg-template=\"{path}:{line}:{column}:{C}:\ [{symbol}]\ {msg}\"\ --reports=no
+CompilerSet errorformat=%A%f:%l:%c:%t:\ %m,%A%f:%l:\ %m,%A%f:(%l):\ %m,%-Z%p^%.%#,%-G%.%#

runtime/compiler/rake.vim

@@ -27,7 +27,11 @@ CompilerSet errorformat=
       \%\\s%#[%f:%l:\ %#%m,
       \%\\s%#%f:%l:\ %#%m,
       \%\\s%#%f:%l:,
-      \%m\ [%f:%l]:
+      \%m\ [%f:%l]:,
+      \%+Erake\ aborted!,
+      \%+EDon't\ know\ how\ to\ build\ task\ %.%#,
+      \%+Einvalid\ option:%.%#,
+      \%+Irake\ %\\S%\\+%\\s%\\+#\ %.%#
 
 let &cpo = s:cpo_save
 unlet s:cpo_save

runtime/compiler/rspec.vim

@@ -22,9 +22,10 @@ CompilerSet errorformat=
     \%f:%l:\ %tarning:\ %m,
     \%E%.%#:in\ `load':\ %f:%l:%m,
     \%E%f:%l:in\ `%*[^']':\ %m,
-    \%-Z\ \ \ \ \ \#\ %f:%l:%.%#,
+    \%-Z\ \ \ \ \ %\\+\#\ %f:%l:%.%#,
     \%E\ \ %\\d%\\+)%.%#,
     \%C\ \ \ \ \ %m,
+    \%C%\\s%#,
     \%-G%.%#
 
 let &cpo = s:cpo_save

runtime/compiler/rubyunit.vim

@@ -17,6 +17,8 @@ let s:cpo_save = &cpo
 set cpo-=C
 
 CompilerSet makeprg=testrb
+" CompilerSet makeprg=ruby\ -Itest
+" CompilerSet makeprg=m
 
 CompilerSet errorformat=\%W\ %\\+%\\d%\\+)\ Failure:,
 			\%C%m\ [%f:%l]:,

runtime/compiler/sass.vim

@@ -1,7 +1,7 @@
 " Vim compiler file
 " Compiler:	Sass
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2013 May 30
+" Last Change:	2016 Aug 29
 
 if exists("current_compiler")
   finish
@@ -15,7 +15,7 @@ endif
 let s:cpo_save = &cpo
 set cpo-=C
 
-CompilerSet makeprg=sass\ -c
+CompilerSet makeprg=sass
 
 CompilerSet errorformat=
       \%f:%l:%m\ (Sass::Syntax%trror),

runtime/compiler/tidy.vim

@@ -1,7 +1,7 @@
 " Vim compiler file
 " Compiler:	HTML Tidy
 " Maintainer:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:	2013 Jul 7
+" Last Change:	2016 Apr 21
 
 if exists("current_compiler")
   finish
@@ -12,8 +12,8 @@ if exists(":CompilerSet") != 2		" older Vim always used :setlocal
   command -nargs=* CompilerSet setlocal <args>
 endif
 
-CompilerSet makeprg=tidy\ -quiet\ -errors\ --gnu-emacs\ yes\ %
+CompilerSet makeprg=tidy\ -quiet\ -errors\ --gnu-emacs\ yes\ %:S
 
-" sample warning: foo.html:8:1: Warning: inserting missing 'foobar' element
-" sample error:   foo.html:9:2: Error: <foobar> is not recognized!
-CompilerSet errorformat=%f:%l:%c:\ Error:%m,%f:%l:%c:\ Warning:%m,%-G%.%#
+" foo.html:8:1: Warning: inserting missing 'foobar' element
+" foo.html:9:2: Error: <foobar> is not recognized!
+CompilerSet errorformat=%f:%l:%c:\ %trror:%m,%f:%l:%c:\ %tarning:%m,%-G%.%#

runtime/defaults.vim

@@ -0,0 +1,125 @@
+" The default vimrc file.
+"
+" Maintainer:	Bram Moolenaar <Bram@vim.org>
+" Last change:	2016 Sep 02
+"
+" This is loaded if no vimrc file was found.
+" Except when Vim is run with "-u NONE" or "-C".
+" Individual settings can be reverted with ":set option&".
+" Other commands can be reverted as mentioned below.
+
+" When started as "evim", evim.vim will already have done these settings.
+if v:progname =~? "evim"
+  finish
+endif
+
+" Bail out if something that ran earlier, e.g. a system wide vimrc, does not
+" want Vim to use these default values.
+if exists('skip_defaults_vim')
+  finish
+endif
+
+" Use Vim settings, rather than Vi settings (much better!).
+" This must be first, because it changes other options as a side effect.
+set nocompatible
+
+" Allow backspacing over everything in insert mode.
+set backspace=indent,eol,start
+
+set history=200		" keep 200 lines of command line history
+set ruler		" show the cursor position all the time
+set showcmd		" display incomplete commands
+set wildmenu		" display completion matches in a status line
+
+set ttimeout		" time out for key codes
+set ttimeoutlen=100	" wait up to 100ms after Esc for special key
+
+" Show @@@ in the last line if it is truncated.
+set display=truncate
+
+" Show a few lines of context around the cursor.  Note that this makes the
+" text scroll if you mouse-click near the start or end of the window.
+set scrolloff=5
+
+" Do incremental searching when it's possible to timeout.
+if has('reltime')
+  set incsearch
+endif
+
+" Do not recognize octal numbers for Ctrl-A and Ctrl-X, most users find it
+" confusing.
+set nrformats-=octal
+
+" For Win32 GUI: remove 't' flag from 'guioptions': no tearoff menu entries.
+if has('win32')
+  set guioptions-=t
+endif
+
+" Don't use Ex mode, use Q for formatting.
+" Revert with ":unmap Q".
+map Q gq
+
+" CTRL-U in insert mode deletes a lot.  Use CTRL-G u to first break undo,
+" so that you can undo CTRL-U after inserting a line break.
+" Revert with ":iunmap <C-U>".
+inoremap <C-U> <C-G>u<C-U>
+
+" In many terminal emulators the mouse works just fine.  By enabling it you
+" can position the cursor, Visually select and scroll with the mouse.
+if has('mouse')
+  set mouse=a
+endif
+
+" Switch syntax highlighting on when the terminal has colors or when using the
+" GUI (which always has colors).
+if &t_Co > 2 || has("gui_running")
+  " Revert with ":syntax off".
+  syntax on
+
+  " I like highlighting strings inside C comments.
+  " Revert with ":unlet c_comment_strings".
+  let c_comment_strings=1
+endif
+
+" Only do this part when compiled with support for autocommands.
+if has("autocmd")
+
+  " Enable file type detection.
+  " Use the default filetype settings, so that mail gets 'tw' set to 72,
+  " 'cindent' is on in C files, etc.
+  " Also load indent files, to automatically do language-dependent indenting.
+  " Revert with ":filetype off".
+  filetype plugin indent on
+
+  " Put these in an autocmd group, so that you can revert them with:
+  " ":augroup vimStartup | au! | augroup END"
+  augroup vimStartup
+    au!
+
+    " When editing a file, always jump to the last known cursor position.
+    " Don't do it when the position is invalid or when inside an event handler
+    " (happens when dropping a file on gvim).
+    autocmd BufReadPost *
+      \ if line("'\"") >= 1 && line("'\"") <= line("$") |
+      \   exe "normal! g`\"" |
+      \ endif
+
+  augroup END
+
+endif " has("autocmd")
+
+" Convenient command to see the difference between the current buffer and the
+" file it was loaded from, thus the changes you made.
+" Only define it when not defined already.
+" Revert with: ":delcommand DiffOrig".
+if !exists(":DiffOrig")
+  command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_ | diffthis
+		  \ | wincmd p | diffthis
+endif
+
+if has('langmap') && exists('+langremap')
+  " Prevent that the langmap option applies to characters that result from a
+  " mapping.  If set (default), this may break plugins (but it's backward
+  " compatible).
+  set nolangremap
+endif

runtime/doc/Makefile

@@ -17,6 +17,7 @@ DOCS = \
 	arabic.txt \
 	autocmd.txt \
 	change.txt \
+	channel.txt \
 	cmdline.txt \
 	debug.txt \
 	debugger.txt \
@@ -31,7 +32,6 @@ DOCS = \
 	ft_ada.txt \
 	ft_sql.txt \
 	gui.txt \
-	gui_w16.txt \
 	gui_w32.txt \
 	gui_x11.txt \
 	hangulin.txt \
@@ -75,6 +75,7 @@ DOCS = \
 	pattern.txt \
 	pi_getscript.txt \
 	pi_gzip.txt \
+	pi_logipat.txt \
 	pi_netrw.txt \
 	pi_paren.txt \
 	pi_spec.txt \
@@ -141,6 +142,7 @@ DOCS = \
 	version5.txt \
 	version6.txt \
 	version7.txt \
+	version8.txt \
 	vi_diff.txt \
 	visual.txt \
 	windows.txt \
@@ -150,6 +152,7 @@ HTMLS = \
 	arabic.html \
 	autocmd.html \
 	change.html \
+	channel.html \
 	cmdline.html \
 	debug.html \
 	debugger.html \
@@ -164,7 +167,6 @@ HTMLS = \
 	ft_ada.html \
 	ft_sql.html \
 	gui.html \
-	gui_w16.html \
 	gui_w32.html \
 	gui_x11.html \
 	hangulin.html \
@@ -207,6 +209,7 @@ HTMLS = \
 	pattern.html \
 	pi_getscript.html \
 	pi_gzip.html \
+	pi_logipat.html \
 	pi_netrw.html \
 	pi_paren.html \
 	pi_spec.html \
@@ -229,7 +232,6 @@ HTMLS = \
 	starting.html \
 	syntax.html \
 	tabpage.html \
-	tags.html \
 	tagsrch.html \
 	term.html \
 	tips.html \
@@ -274,6 +276,7 @@ HTMLS = \
 	version5.html \
 	version6.html \
 	version7.html \
+	version8.html \
 	vi_diff.html \
 	vimindex.html \
 	visual.html \
@@ -385,9 +388,6 @@ hebrew.txt:
 russian.txt:
 	touch russian.txt
 
-gui_w16.txt:
-	touch gui_w16.txt
-
 gui_w32.txt:
 	touch gui_w32.txt
 

runtime/doc/arabic.txt

@@ -1,4 +1,4 @@
-*arabic.txt*	For Vim version 7.4.  Last change: 2010 Nov 13
+*arabic.txt*	For Vim version 8.0.  Last change: 2010 Nov 13
 
 
 		  VIM REFERENCE MANUAL	  by Nadim Shaikli

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 7.4.  Last change: 2014 Sep 23
+*autocmd.txt*   For Vim version 8.0.  Last change: 2017 Jan 14
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -33,7 +33,7 @@ files matching *.c.  You can also use autocommands to implement advanced
 features, such as editing compressed files (see |gzip-example|).  The usual
 place to put autocommands is in your .vimrc or .exrc file.
 
-						*E203* *E204* *E143* *E855*
+					*E203* *E204* *E143* *E855* *E937*
 WARNING: Using autocommands is very powerful, and may lead to unexpected side
 effects.  Be careful not to destroy your text.
 - It's a good idea to do some testing on an expendable copy of a file first.
@@ -52,9 +52,6 @@ effects.  Be careful not to destroy your text.
 ==============================================================================
 2. Defining autocommands				*autocmd-define*
 
-Note: The ":autocmd" command cannot be followed by another command, since any
-'|' is considered part of the command.
-
 							*:au* *:autocmd*
 :au[tocmd] [group] {event} {pat} [nested] {cmd}
 			Add {cmd} to the list of commands that Vim will
@@ -67,6 +64,12 @@ Note: The ":autocmd" command cannot be followed by another command, since any
 The special pattern <buffer> or <buffer=N> defines a buffer-local autocommand.
 See |autocmd-buflocal|.
 
+Note: The ":autocmd" command can only be followed by another command when the
+'|' appears before {cmd}.  This works: >
+	:augroup mine | au! BufRead | augroup END
+But this sees "augroup" as part of the defined command: >
+	:augroup mine | au BufRead * set tw=70 | augroup END
+
 Note that special characters (e.g., "%", "<cword>") in the ":autocmd"
 arguments are not expanded when the autocommand is defined.  These will be
 expanded when the Event is recognized, and the {cmd} is executed.  The only
@@ -76,11 +79,15 @@ exception is that "<sfile>" is expanded when the autocmd is defined.  Example:
 
 Here Vim expands <sfile> to the name of the file containing this line.
 
-When your .vimrc file is sourced twice, the autocommands will appear twice.
-To avoid this, put this command in your .vimrc file, before defining
-autocommands: >
+`:autocmd` adds to the list of autocommands regardless of whether they are
+already present.  When your .vimrc file is sourced twice, the autocommands
+will appear twice.  To avoid this, define your autocommands in a group, so
+that you can easily clear them: >
 
-	:autocmd!	" Remove ALL autocommands for the current group.
+	augroup vimrc
+	  autocmd!	" Remove all vimrc autocommands
+	  au BufNewFile,BufRead *.html so <sfile>:h/html.vim
+	augroup END
 
 If you don't want to remove all autocommands, you can instead use a variable
 to ensure that Vim includes the autocommands only once: >
@@ -127,8 +134,13 @@ prompt.  When one command outputs two messages this can happen anyway.
 
 :au[tocmd]! [group] {event}
 			Remove ALL autocommands for {event}.
+			Warning: You should not do this without a group for
+			|BufRead| and other common events, it can break
+			plugins, syntax highlighting, etc.
 
 :au[tocmd]! [group]	Remove ALL autocommands.
+			Warning: You should normally not do this without a
+			group, it breaks plugins, syntax highlighting, etc.
 
 When the [group] argument is not given, Vim uses the current group (as defined
 with ":augroup"); otherwise, Vim uses the group defined with [group].
@@ -259,6 +271,7 @@ Name			triggered by ~
 |Syntax|		when the 'syntax' option has been set
 |EncodingChanged|	after the 'encoding' option has been changed
 |TermChanged|		after the value of 'term' has changed
+|OptionSet|		after setting any option
 
 	Startup and exit
 |VimEnter|		after doing all the startup stuff
@@ -292,6 +305,9 @@ Name			triggered by ~
 |CursorMoved|		the cursor was moved in Normal mode
 |CursorMovedI|		the cursor was moved in Insert mode
 
+|WinNew|		after creating a new window
+|TabNew|		after creating a new tab page
+|TabClosed|		after closing a tab page
 |WinEnter|		after entering another window
 |WinLeave|		before leaving a window
 |TabEnter|		after entering another tab page
@@ -412,8 +428,8 @@ BufUnload			Before unloading a buffer.  This is when the
 				NOTE: When this autocommand is executed, the
 				current buffer "%" may be different from the
 				buffer being unloaded "<afile>".
-				Don't change to another buffer, it will cause
-				problems.
+				Don't change to another buffer or window, it
+				will cause problems!
 				When exiting and v:dying is 2 or more this
 				event is not triggered.
 							*BufWinEnter*
@@ -505,6 +521,8 @@ ColorScheme			After loading a color scheme. |:colorscheme|
 CompleteDone			After Insert mode completion is done.  Either
 				when something was completed or abandoning
 				completion. |ins-completion|
+				The |v:completed_item| variable contains
+				information about the completed item.
 
 							*CursorHold*
 CursorHold			When the user doesn't press a key for the time
@@ -536,6 +554,9 @@ CursorHold			When the user doesn't press a key for the time
 				versions}
 							*CursorHoldI*
 CursorHoldI			Just like CursorHold, but in Insert mode.
+				Not triggered when waiting for another key,
+				e.g. after CTRL-V, and not when in CTRL-X mode
+				|insert_expand|.
 
 							*CursorMoved*
 CursorMoved			After the cursor was moved in Normal or Visual
@@ -742,6 +763,29 @@ MenuPopup			Just before showing the popup menu (under the
 					o	Operator-pending
 					i	Insert
 					c	Command line
+							*OptionSet*
+OptionSet			After setting an option.  The pattern is
+				matched against the long option name.
+				The |v:option_old| variable indicates the
+				old option value, |v:option_new| variable
+				indicates the newly set value, the
+				|v:option_type| variable indicates whether
+				it's global or local scoped and |<amatch>|
+				indicates what option has been set.
+
+				Is not triggered on startup and for the 'key'
+				option for obvious reasons.
+
+				Usage example: Check for the existence of the
+				directory in the 'backupdir' and 'undodir'
+				options, create the directory if it doesn't
+				exist yet.
+
+				Note: It's a bad idea to reset an option
+				during this autocommand, this may break a
+				plugin. You can always use `:noa` to prevent
+				triggering this autocommand.
+
 							*QuickFixCmdPre*
 QuickFixCmdPre			Before a quickfix command is run (|:make|,
 				|:lmake|, |:grep|, |:lgrep|, |:grepadd|,
@@ -749,7 +793,9 @@ QuickFixCmdPre			Before a quickfix command is run (|:make|,
 				|:vimgrepadd|, |:lvimgrepadd|, |:cscope|,
 				|:cfile|, |:cgetfile|, |:caddfile|, |:lfile|,
 				|:lgetfile|, |:laddfile|, |:helpgrep|,
-				|:lhelpgrep|).
+				|:lhelpgrep|, |:cexpr|, |:cgetexpr|,
+				|:caddexpr|, |:cbuffer|, |:cgetbuffer|,
+				|:caddbuffer|).
 				The pattern is matched against the command
 				being run.  When |:grep| is used but 'grepprg'
 				is set to "internal" it still matches "grep".
@@ -845,6 +891,8 @@ Syntax				When the 'syntax' option has been set.  The
 				where this option was set, and <amatch> for
 				the new value of 'syntax'.
 				See |:syn-on|.
+							*TabClosed*
+TabClosed			After closing a tab page.
 							*TabEnter*
 TabEnter			Just after entering a tab page. |tab-page|
 				After triggering the WinEnter and before
@@ -853,6 +901,10 @@ TabEnter			Just after entering a tab page. |tab-page|
 TabLeave			Just before leaving a tab page. |tab-page|
 				A WinLeave event will have been triggered
 				first.
+							*TabNew*
+TabNew				When a tab page was created. |tab-page|
+				A WinEnter event will have been triggered
+				first, TabEnter follows.
 							*TermChanged*
 TermChanged			After the value of 'term' has changed.  Useful
 				for re-loading the syntax file to update the
@@ -892,7 +944,15 @@ VimEnter			After doing all the startup stuff, including
 				loading .vimrc files, executing the "-c cmd"
 				arguments, creating all windows and loading
 				the buffers in them.
-							*VimLeave*
+				Just before this event is triggered the
+				|v:vim_did_enter| variable is set, so that you
+				can do: >
+				   if v:vim_did_enter
+				     call s:init()
+				   else
+ 	  			     au VimEnter * call s:init()
+				   endif
+<							*VimLeave*
 VimLeave			Before exiting Vim, just after writing the
 				.viminfo file.  Executed only once, like
 				VimLeavePre.
@@ -930,9 +990,21 @@ WinLeave			Before leaving a window.  If the window to be
 				WinLeave autocommands (but not for ":new").
 				Not used for ":qa" or ":q" when exiting Vim.
 
+							*WinNew*
+WinNew				When a new window was created.  Not done for
+				the first window, when Vim has just started.
+				Before a WinEnter event.
+
 ==============================================================================
 6. Patterns					*autocmd-patterns* *{pat}*
 
+The {pat} argument can be a comma separated list.  This works as if the
+command was given with each pattern separately.  Thus this command: >
+	:autocmd BufRead *.txt,*.info set et
+Is equivalent to: >
+	:autocmd BufRead *.txt set et
+	:autocmd BufRead *.info set et
+
 The file pattern {pat} is tested for a match against the file name in one of
 two ways:
 1. When there is no '/' in the pattern, Vim checks for a match against only
@@ -1004,6 +1076,9 @@ Note that for all systems the '/' character is used for path separator (even
 MS-DOS and OS/2).  This was done because the backslash is difficult to use
 in a pattern and to make the autocommands portable across different systems.
 
+It is possible to use |pattern| items, but they may not work as expected,
+because of the translation done for the above.
+
 							*autocmd-changes*
 Matching with the pattern is done when an event is triggered.  Changing the
 buffer name in one of the autocommands, or even deleting the buffer, does not
@@ -1039,7 +1114,7 @@ Instead of a pattern buffer-local autocommands use one of these forms:
 Examples: >
     :au CursorHold <buffer>  echo 'hold'
     :au CursorHold <buffer=33>  echo 'hold'
-    :au CursorHold <buffer=abuf>  echo 'hold'
+    :au BufNewFile * au CursorHold <buffer=abuf>  echo 'hold'
 
 All the commands for autocommands also work with buffer-local autocommands,
 simply use the special string instead of the pattern.  Examples: >
@@ -1098,11 +1173,16 @@ name!
 :aug[roup] {name}		Define the autocmd group name for the
 				following ":autocmd" commands.  The name "end"
 				or "END" selects the default group.
+				To avoid confusion, the name should be
+				different from existing {event} names, as this
+				most likely will not do what you intended.
 
-						*:augroup-delete* *E367*
+					*:augroup-delete* *E367* *W19* *E936*
 :aug[roup]! {name}		Delete the autocmd group {name}.  Don't use
 				this if there is still an autocommand using
-				this group!  This is not checked.
+				this group!  You will get a warning if doing
+				it anyway. when the group is the current group
+				you will get error E936.
 
 To enter autocommands for a specific group, use this method:
 1. Select the group with ":augroup {name}".
@@ -1157,6 +1237,8 @@ option will not cause any commands to be executed.
 			argument is present. You probably want to use
 			<nomodeline> for events that are not used when loading
 			a buffer, such as |User|.
+			Processing modelines is also skipped when no
+			matching autocommands were executed.
 
 						*:doautoa* *:doautoall*
 :doautoa[ll] [<nomodeline>] [group] {event} [fname]

runtime/doc/change.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 7.4.  Last change: 2014 Jun 26
+*change.txt*    For Vim version 8.0.  Last change: 2016 Nov 19
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -98,10 +98,10 @@ These commands delete text.  You can repeat them with the `.` command
 
 An exception for the d{motion} command: If the motion is not linewise, the
 start and end of the motion are not in the same line, and there are only
-blanks before the start and after the end of the motion, the delete becomes
-linewise.  This means that the delete also removes the line of blanks that you
-might expect to remain. Use the |o_v| operator to force the motion to be
-characterwise.
+blanks before the start and there are no non-blanks after the end of the
+motion, the delete becomes linewise.  This means that the delete also removes
+the line of blanks that you might expect to remain. Use the |o_v| operator to
+force the motion to be characterwise.
 
 Trying to delete an empty region of text (e.g., "d0" in the first column)
 is an error when 'cpoptions' includes the 'E' flag.
@@ -109,7 +109,9 @@ is an error when 'cpoptions' includes the 'E' flag.
 							*J*
 J			Join [count] lines, with a minimum of two lines.
 			Remove the indent and insert up to two spaces (see
-			below).
+			below).  Fails when on the last line of the buffer.
+			If [count] is too big it is reduce to the number of
+			lines available.
 
 							*v_J*
 {Visual}J		Join the highlighted lines, with a minimum of two
@@ -379,13 +381,56 @@ Adding and subtracting ~
 CTRL-A			Add [count] to the number or alphabetic character at
 			or after the cursor.  {not in Vi}
 
+							*v_CTRL-A*
+{Visual}CTRL-A		Add [count] to the number or alphabetic character in
+			the highlighted text.  {not in Vi}
+
+							*v_g_CTRL-A*
+{Visual}g CTRL-A	Add [count] to the number or alphabetic character in
+			the highlighted text. If several lines are
+		        highlighted, each one will be incremented by an
+			additional [count] (so effectively creating a
+			[count] incrementing sequence).  {not in Vi}
+			For Example, if you have this list of numbers:
+				1. ~
+				1. ~
+				1. ~
+				1. ~
+			Move to the second "1." and Visually select three
+			lines, pressing g CTRL-A results in:
+				1. ~
+				2. ~
+				3. ~
+				4. ~
+
 							*CTRL-X*
 CTRL-X			Subtract [count] from the number or alphabetic
 			character at or after the cursor.  {not in Vi}
 
-The CTRL-A and CTRL-X commands work for (signed) decimal numbers, unsigned
-octal and hexadecimal numbers and alphabetic characters.  This depends on the
-'nrformats' option.
+							*v_CTRL-X*
+{Visual}CTRL-X		Subtract [count] from the number or alphabetic
+			character in the highlighted text.  {not in Vi}
+
+			On MS-Windows, this is mapped to cut Visual text
+			|dos-standard-mappings|.  If you want to disable the
+			mapping, use this: >
+				silent! vunmap <C-X>
+<
+							*v_g_CTRL-X*
+{Visual}g CTRL-X	Subtract [count] from the number or alphabetic
+			character in the highlighted text. If several lines
+			are highlighted, each value will be decremented by an
+			additional [count] (so effectively creating a [count]
+			decrementing sequence).  {not in Vi}
+
+The CTRL-A and CTRL-X commands can work for:
+- signed and unsigned decimal numbers
+- unsigned binary, octal and hexadecimal numbers
+- alphabetic characters
+
+This depends on the 'nrformats' option:
+- When 'nrformats' includes "bin", Vim assumes numbers starting with '0b' or
+  '0B' are binary.
 - When 'nrformats' includes "octal", Vim considers numbers starting with a '0'
   to be octal, unless the number includes a '8' or '9'.  Other numbers are
   decimal and may have a preceding minus sign.
@@ -399,6 +444,10 @@ octal and hexadecimal numbers and alphabetic characters.  This depends on the
   under or after the cursor.  This is useful to make lists with an alphabetic
   index.
 
+For decimals a leading negative sign is considered for incrementing/
+decrementing, for binary, octal and hex values, it won't be considered.  To
+ignore the sign Visually select the number before using CTRL-A or CTRL-X. 
+
 For numbers with leading zeros (including all octal and hexadecimal numbers),
 Vim preserves the number of characters in the number when possible.  CTRL-A on
 "0077" results in "0100", CTRL-X on "0x100" results in "0x0ff".
@@ -410,6 +459,10 @@ octal number.
 Note that when 'nrformats' includes "octal", decimal numbers with leading
 zeros cause mistakes, because they can be confused with octal numbers.
 
+Note similarly, when 'nrformats' includes "bin", binary numbers with a leading
+'0x' or '0X' can be interpreted as hexadecimal rather than binary since '0b'
+are valid hexadecimal digits.
+
 The CTRL-A command is very useful in a macro.  Example: Use the following
 steps to make a numbered list.
 
@@ -597,9 +650,9 @@ For other systems the tmpnam() library function is used.
 			may add [flags], see |:s_flags|.
 			Note that after `:substitute` the '&' flag can't be
 			used, it's recognized as a pattern separator.
-			The space between `:substitute` and the 'c', 'g' and
-			'r' flags isn't required, but in scripts it's a good
-			idea to keep it to avoid confusion.
+			The space between `:substitute` and the 'c', 'g',
+			'i', 'I' and 'r' flags isn't required, but in scripts
+			it's a good idea to keep it to avoid confusion.
 
 :[range]~[&][flags] [count]					*:~*
 			Repeat last substitute with same substitute string
@@ -631,6 +684,7 @@ g&			Synonym for `:%s//~/&` (repeat last substitute with
 							*:s_flags*
 The flags that you can use for the substitute commands:
 
+							*:&&*
 [&]	Must be the first one: Keep the flags from the previous substitute
 	command.  Examples: >
 		:&&
@@ -799,7 +853,7 @@ Examples: >
   :s/abcde/abc^Mde/		 modifies "abcde"    to "abc", "de" (two lines)
   :s/$/\^M/			 modifies "abcde"    to "abcde^M"
   :s/\w\+/\u\0/g		 modifies "bla bla"  to "Bla Bla"
-  :s/\w\+/\L\u/g		 modifies "BLA bla"  to "Bla Bla"
+  :s/\w\+/\L\u\0/g		 modifies "BLA bla"  to "Bla Bla"
 
 Note: "\L\u" can be used to capitalize the first letter of a word.  This is
 not compatible with Vi and older versions of Vim, where the "\u" would cancel
@@ -819,6 +873,7 @@ The numbering of "\1", "\2" etc. is done based on which "\(" comes first in
 the pattern (going left to right).  When a parentheses group matches several
 times, the last one will be used for "\1", "\2", etc.  Example: >
   :s/\(\(a[a-d] \)*\)/\2/      modifies "aa ab x" to "ab x"
+The "\2" is for "\(a[a-d] \)".  At first it matches "aa ", secondly "ab ".
 
 When using parentheses in combination with '|', like in \([ab]\)\|\([cd]\),
 either the first or second pattern in parentheses did not match, so either
@@ -826,11 +881,40 @@ either the first or second pattern in parentheses did not match, so either
   :s/\([ab]\)\|\([cd]\)/\1x/g   modifies "a b c d"  to "ax bx x x"
 <
 
+		*:sc* *:sce* *:scg* *:sci* *:scI* *:scl* *:scp* *:sg* *:sgc*
+		*:sge* *:sgi* *:sgI* *:sgl* *:sgn* *:sgp* *:sgr* *:sI* *:si*
+		*:sic* *:sIc* *:sie* *:sIe* *:sIg* *:sIl* *:sin* *:sIn* *:sIp*
+		*:sip* *:sIr* *:sir* *:sr* *:src* *:srg* *:sri* *:srI* *:srl*
+		*:srn* *:srp*
+2-letter and 3-letter :substitute commands ~
+
+     List of :substitute commands
+     |      c    e    g    i    I    n    p    l    r
+     | c  :sc  :sce :scg :sci :scI :scn :scp :scl  ---
+     | e
+     | g  :sgc :sge :sg  :sgi :sgI :sgn :sgp :sgl :sgr
+     | i  :sic :sie  --- :si  :siI :sin :sip  --- :sir
+     | I  :sIc :sIe :sIg :sIi :sI  :sIn :sIp :sIl :sIr
+     | n
+     | p
+     | l
+     | r  :src  --- :srg :sri :srI :srn :srp :srl :sr
+
+Exceptions:
+     :scr  is  `:scriptnames`
+     :se   is  `:set`
+     :sig  is  `:sign`
+     :sil  is  `:silent`
+     :sn   is  `:snext`
+     :sp   is  `:split`
+     :sl   is  `:sleep`
+     :sre  is  `:srewind`
+
+
 Substitute with an expression			*sub-replace-expression*
 						*sub-replace-\=* *s/\=*
 When the substitute string starts with "\=" the remainder is interpreted as an
-expression.  This does not work recursively: a |substitute()| function inside
-the expression cannot use "\=" for the substitute string.
+expression.
 
 The special meaning for characters as mentioned at |sub-replace-special| does
 not apply except for "<CR>".  A <NL> character is used as a line break, you
@@ -901,8 +985,6 @@ This replaces each 'E' character with a euro sign.  Read more in |<Char->|.
 			`:retab!` may also change a sequence of spaces by
 			<Tab> characters, which can mess up a printf().
 			{not in Vi}
-			Not available when |+ex_extra| feature was disabled at
-			compile time.
 
 							*retab-example*
 Example for using autocommands and ":retab" to edit a file which is stored
@@ -931,7 +1013,7 @@ inside of strings can change!  Also see 'softtabstop' option. >
 
 :reg[isters] {arg}	Display the contents of the numbered and named
 			registers that are mentioned in {arg}.  For example: >
-				:dis 1a
+				:reg 1a
 <			to display registers '1' and 'a'.  Spaces are allowed
 			in {arg}.  {not in Vi}
 
@@ -1098,16 +1180,17 @@ Rationale:	In Vi the "y" command followed by a backwards motion would
 With a linewise yank command the cursor is put in the first line, but the
 column is unmodified, thus it may not be on the first yanked character.
 
-There are nine types of registers:			*registers* *E354*
+There are ten types of registers:			*registers* *E354*
 1. The unnamed register ""
 2. 10 numbered registers "0 to "9
 3. The small delete register "-
 4. 26 named registers "a to "z or "A to "Z
-5. four read-only registers ":, "., "% and "#
-6. the expression register "=
-7. The selection and drop registers "*, "+ and "~ 
-8. The black hole register "_
-9. Last search pattern register "/
+5. three read-only registers ":, "., "%
+6. alternate buffer register "#
+7. the expression register "=
+8. The selection and drop registers "*, "+ and "~ 
+9. The black hole register "_
+10. Last search pattern register "/
 
 1. Unnamed register ""				*quote_quote* *quotequote*
 Vim fills this register with text deleted with the "d", "c", "s", "x" commands
@@ -1123,7 +1206,7 @@ name '"'.  This means you have to type two double quotes.  Writing to the ""
 register writes to register "0.
 {Vi: register contents are lost when changing files, no '"'}
 
-2. Numbered registers "0 to "9		*quote_number* *quote0*	*quote1*
+2. Numbered registers "0 to "9		*quote_number* *quote0* *quote1*
 					*quote2* *quote3* *quote4* *quote9*
 Vim fills these registers with text from yank and delete commands.
    Numbered register 0 contains the text from the most recent yank command,
@@ -1153,7 +1236,7 @@ letters to replace their previous contents or as uppercase letters to append
 to their previous contents.  When the '>' flag is present in 'cpoptions' then
 a line break is inserted before the appended text.
 
-5. Read-only registers ":, "., "% and "#
+5. Read-only registers ":, ". and "%
 These are '%', '#', ':' and '.'.  You can use them only with the "p", "P",
 and ":put" commands and with CTRL-R.  {not in Vi}
 						*quote_.* *quote.* *E29*
@@ -1164,8 +1247,6 @@ and ":put" commands and with CTRL-R.  {not in Vi}
 		('textwidth' and other options affect what is inserted).
 							*quote_%* *quote%*
 	"%	Contains the name of the current file.
-							*quote_#* *quote#*
-	"#	Contains the name of the alternate file.
 						*quote_:* *quote:* *E30*
 	":	Contains the most recent executed command-line.  Example: Use
 		"@:" to repeat the previous command-line command.
@@ -1174,16 +1255,33 @@ and ":put" commands and with CTRL-R.  {not in Vi}
 		the command was completely from a mapping.
 		{not available when compiled without the |+cmdline_hist|
 		feature}
+							*quote_#* *quote#*
+6. Alternate file register "#
+Contains the name of the alternate file for the current window.  It will
+change how the |CTRL-^| command works.
+This register is writable, mainly to allow for restoring it after a plugin has
+changed it.  It accepts buffer number: >
+    let altbuf = bufnr(@#)
+    ...
+    let @# = altbuf
+It will give error |E86| if you pass buffer number and this buffer does not
+exist.
+It can also accept a match with an existing buffer name: >
+    let @# = 'buffer_name'
+Error |E93| if there is more than one buffer matching the given name or |E94|
+if none of buffers matches the given name.
 
-6. Expression register "=			*quote_=* *quote=* *@=*
+7. Expression register "=			*quote_=* *quote=* *@=*
 This is not really a register that stores text, but is a way to use an
 expression in commands which use a register.  The expression register is
-read-only; you cannot put text into it.  After the '=', the cursor moves to
-the command-line, where you can enter any expression (see |expression|).  All
-normal command-line editing commands are available, including a special
-history for expressions.  When you end the command-line by typing <CR>, Vim
-computes the result of the expression.  If you end it with <Esc>, Vim abandons
-the expression.  If you do not enter an expression, Vim uses the previous
+read-write.
+
+When typing the '=' after " or CTRL-R the cursor moves to the command-line,
+where you can enter any expression (see |expression|).  All normal
+command-line editing commands are available, including a special history for
+expressions.  When you end the command-line by typing <CR>, Vim computes the
+result of the expression.  If you end it with <Esc>, Vim abandons the
+expression.  If you do not enter an expression, Vim uses the previous
 expression (like with the "/" command).
 
 The expression must evaluate to a String.  A Number is always automatically
@@ -1196,7 +1294,7 @@ If the "= register is used for the "p" command, the String is split up at <NL>
 characters.  If the String ends in a <NL>, it is regarded as a linewise
 register.  {not in Vi}
 
-7. Selection and drop registers "*, "+ and "~ 
+8. Selection and drop registers "*, "+ and "~ 
 Use these registers for storing and retrieving the selected text for the GUI.
 See |quotestar| and |quoteplus|.  When the clipboard is not available or not
 working, the unnamed register is used instead.  For Unix systems the clipboard
@@ -1218,17 +1316,17 @@ GTK GUI}
 Note: The "~ register is only used when dropping plain text onto Vim.
 Drag'n'drop of URI lists is handled internally.
 
-8. Black hole register "_				*quote_*
+9. Black hole register "_				*quote_*
 When writing to this register, nothing happens.  This can be used to delete
 text without affecting the normal registers.  When reading from this register,
 nothing is returned.  {not in Vi}
 
-9. Last search pattern register	"/			*quote_/* *quote/*
+10. Last search pattern register	"/			*quote_/* *quote/*
 Contains the most recent search-pattern.  This is used for "n" and 'hlsearch'.
 It is writable with `:let`, you can change it to have 'hlsearch' highlight
 other matches without actually searching.  You can't yank or delete into this
 register.  The search direction is available in |v:searchforward|.
-Note that the valued is restored when returning from a function
+Note that the value is restored when returning from a function
 |function-search-undo|.
 {not in Vi}
 
@@ -1262,22 +1360,16 @@ The next three commands always work on whole lines.
 			Center lines in [range] between [width] columns
 			(default 'textwidth' or 80 when 'textwidth' is 0).
 			{not in Vi}
-			Not available when |+ex_extra| feature was disabled at
-			compile time.
 
 :[range]ri[ght] [width]					*:ri* *:right*
 			Right-align lines in [range] at [width] columns
 			(default 'textwidth' or 80 when 'textwidth' is 0).
 			{not in Vi}
-			Not available when |+ex_extra| feature was disabled at
-			compile time.
 
 							*:le* *:left*
 :[range]le[ft] [indent]
 			Left-align lines in [range].  Sets the indent in the
 			lines to [indent] (default 0).  {not in Vi}
-			Not available when |+ex_extra| feature was disabled at
-			compile time.
 
 							*gq*
 gq{motion}		Format the lines that {motion} moves over.
@@ -1443,10 +1535,10 @@ When you hit Return in a C-comment, Vim will insert the middle comment leader
 for the new line: " * ".  To close this comment you just have to type "/"
 before typing anything else on the new line.  This will replace the
 middle-comment leader with the end-comment leader and apply any specified
-alignment, leaving just " */".  There is no need to hit BackSpace first.
+alignment, leaving just " */".  There is no need to hit Backspace first.
 
-When there is a match with a middle part, but there also is a maching end part
-which is longer, the end part is used.  This makes a C style comment work
+When there is a match with a middle part, but there also is a matching end
+part which is longer, the end part is used.  This makes a C style comment work
 without requiring the middle part to end with a space.
 
 Here is an example of alignment flags at work to make a comment stand out
@@ -1653,7 +1745,7 @@ Vim has a sorting function and a sorting command.  The sorting function can be
 found here: |sort()|, |uniq()|.
 
 							*:sor* *:sort*
-:[range]sor[t][!] [i][u][r][n][x][o] [/{pattern}/]
+:[range]sor[t][!] [b][f][i][n][o][r][u][x] [/{pattern}/]
 			Sort lines in [range].  When no range is given all
 			lines are sorted.
 
@@ -1661,10 +1753,18 @@ found here: |sort()|, |uniq()|.
 
 			With [i] case is ignored.
 
+			Options [n][f][x][o][b] are mutually exclusive.
+
 			With [n] sorting is done on the first decimal number
 			in the line (after or inside a {pattern} match).
 			One leading '-' is included in the number.
 
+			With [f] sorting is done on the Float in the line.
+			The value of Float is determined similar to passing
+			the text (after or inside a {pattern} match) to
+			str2float() function. This option is available only
+			if Vim was compiled with Floating point support.
+
 			With [x] sorting is done on the first hexadecimal
 			number in the line (after or inside a {pattern}
 			match).  A leading "0x" or "0X" is ignored.
@@ -1673,10 +1773,13 @@ found here: |sort()|, |uniq()|.
 			With [o] sorting is done on the first octal number in
 			the line (after or inside a {pattern} match).
 
-			With [u] only keep the first of a sequence of
-			identical lines (ignoring case when [i] is used).
-			Without this flag, a sequence of identical lines
-			will be kept in their original order.
+			With [b] sorting is done on the first binary number in
+			the line (after or inside a {pattern} match).
+
+			With [u] (u stands for unique) only keep the first of
+			a sequence of identical lines (ignoring case when [i]
+			is used).  Without this flag, a sequence of identical
+			lines will be kept in their original order.
 			Note that leading and trailing white space may cause
 			lines to be different.
 

runtime/doc/channel.txt

@@ -0,0 +1,763 @@
+*channel.txt*      For Vim version 8.0.  Last change: 2016 Dec 02
+
+
+		  VIM REFERENCE MANUAL	  by Bram Moolenaar
+
+
+		      Inter-process communication		*channel*
+
+Vim uses channels to communicate with other processes.
+A channel uses a socket or pipes.			*socket-interface*
+Jobs can be used to start processes and communicate with them.
+The Netbeans interface also uses a channel. |netbeans|
+
+1. Overview				|job-channel-overview|
+2. Channel demo				|channel-demo|
+3. Opening a channel			|channel-open|
+4. Using a JSON or JS channel		|channel-use|
+5. Channel commands			|channel-commands|
+6. Using a RAW or NL channel		|channel-raw|
+7. More channel functions		|channel-more|
+8. Starting a job with a channel	|job-start|
+9. Starting a job without a channel	|job-start-nochannel|
+10. Job options				|job-options|
+11. Controlling a job			|job-control|
+
+{Vi does not have any of these features}
+{only when compiled with the |+channel| feature for channel stuff}
+	You can check this with: `has('channel')`
+{only when compiled with the |+job| feature for job stuff}
+	You can check this with: `has('job')`
+
+==============================================================================
+1. Overview						*job-channel-overview*
+
+There are four main types of jobs:
+1. A daemon, serving several Vim instances.
+   Vim connects to it with a socket.
+2. One job working with one Vim instance, asynchronously.
+   Uses a socket or pipes.
+3. A job performing some work for a short time, asynchronously.
+   Uses a socket or pipes.
+4. Running a filter, synchronously.
+   Uses pipes.
+
+For when using sockets See |job-start|, |job-start-nochannel| and
+|channel-open|.  For 2 and 3, one or more jobs using pipes, see |job-start|.
+For 4 use the ":{range}!cmd" command, see |filter|.
+
+Over the socket and pipes these protocols are available:
+RAW	nothing known, Vim cannot tell where a message ends
+NL	every message ends in a NL (newline) character
+JSON	JSON encoding |json_encode()|
+JS	JavaScript style JSON-like encoding |js_encode()|
+
+Common combination are:
+- Using a job connected through pipes in NL mode.  E.g., to run a style
+  checker and receive errors and warnings.
+- Using a deamon, connecting over a socket in JSON mode.  E.g. to lookup
+  cross-references in a database.
+
+==============================================================================
+2. Channel demo				*channel-demo* *demoserver.py*
+
+This requires Python.  The demo program can be found in
+$VIMRUNTIME/tools/demoserver.py
+Run it in one terminal.  We will call this T1.
+
+Run Vim in another terminal.  Connect to the demo server with: >
+	let channel = ch_open('localhost:8765')
+
+In T1 you should see:
+	=== socket opened === ~
+
+You can now send a message to the server: >
+	echo ch_evalexpr(channel, 'hello!')
+
+The message is received in T1 and a response is sent back to Vim.
+You can see the raw messages in T1.  What Vim sends is:
+	[1,"hello!"] ~
+And the response is:
+	[1,"got it"] ~
+The number will increase every time you send a message.
+
+The server can send a command to Vim.  Type this on T1 (literally, including
+the quotes):
+	["ex","echo 'hi there'"] ~
+And you should see the message in Vim. You can move the cursor a word forward:
+	["normal","w"] ~
+
+To handle asynchronous communication a callback needs to be used: >
+	func MyHandler(channel, msg)
+	  echo "from the handler: " . a:msg
+	endfunc
+	call ch_sendexpr(channel, 'hello!', {'callback': "MyHandler"})
+Vim will not wait for a response.  Now the server can send the response later
+and MyHandler will be invoked.
+
+Instead of giving a callback with every send call, it can also be specified
+when opening the channel: >
+	call ch_close(channel)
+	let channel = ch_open('localhost:8765', {'callback': "MyHandler"})
+	call ch_sendexpr(channel, 'hello!')
+
+When trying out channels it's useful to see what is going on.  You can tell
+Vim to write lines in log file: >
+	call ch_logfile('channellog', 'w')
+See |ch_logfile()|.
+
+==============================================================================
+3. Opening a channel					*channel-open*
+
+To open a channel: >
+    let channel = ch_open({address} [, {options}])
+    if ch_status(channel) == "open"
+      " use the channel
+
+Use |ch_status()| to see if the channel could be opened.
+
+{address} has the form "hostname:port".  E.g., "localhost:8765".
+
+{options} is a dictionary with optional entries:	*channel-open-options*
+
+"mode" can be:						*channel-mode*
+	"json" - Use JSON, see below; most convenient way. Default.
+	"js"   - Use JS (JavaScript) encoding, more efficient than JSON.
+	"nl"   - Use messages that end in a NL character
+	"raw"  - Use raw messages
+						*channel-callback* *E921*
+"callback"	A function that is called when a message is received that is
+		not handled otherwise.  It gets two arguments: the channel
+		and the received message. Example: >
+	func Handle(channel, msg)
+	  echo 'Received: ' . a:msg
+	endfunc
+	let channel = ch_open("localhost:8765", {"callback": "Handle"})
+<
+		When "mode" is "json" or "js" the "msg" argument is the body
+		of the received message, converted to Vim types.
+		When "mode" is "nl" the "msg" argument is one message,
+		excluding the NL.
+		When "mode" is "raw" the "msg" argument is the whole message
+		as a string.
+
+		For all callbacks: Use |function()| to bind it to arguments
+		and/or a Dictionary.  Or use the form "dict.function" to bind
+		the Dictionary.
+
+		Callbacks are only called at a "safe" moment, usually when Vim
+		is waiting for the user to type a character.  Vim does not use
+		multi-threading.
+
+							*close_cb*
+"close_cb"	A function that is called when the channel gets closed, other
+		than by calling ch_close().  It should be defined like this: >
+	func MyCloseHandler(channel)
+<		Vim will invoke callbacks that handle data before invoking
+		close_cb, thus when this function is called no more data will
+		be passed to the callbacks.
+							*channel-drop*
+"drop"		Specifies when to drop messages:
+		    "auto"	When there is no callback to handle a message.
+				The "close_cb" is also considered for this.
+		    "never"	All messages will be kept.
+
+							*waittime*
+"waittime"	The time to wait for the connection to be made in
+		milliseconds.  A negative number waits forever.
+
+		The default is zero, don't wait, which is useful if a local
+		server is supposed to be running already.  On Unix Vim
+		actually uses a 1 msec timeout, that is required on many
+		systems.  Use a larger value for a remote server, e.g.  10
+		msec at least.
+							*channel-timeout*
+"timeout"	The time to wait for a request when blocking, E.g. when using
+		ch_evalexpr().  In milliseconds.  The default is 2000 (2
+		seconds).
+
+When "mode" is "json" or "js" the "callback" is optional.  When omitted it is
+only possible to receive a message after sending one.
+
+To change the channel options after opening it use |ch_setoptions()|.  The
+arguments are similar to what is passed to |ch_open()|, but "waittime" cannot
+be given, since that only applies to opening the channel.
+
+For example, the handler can be added or changed: >
+    call ch_setoptions(channel, {'callback': callback})
+When "callback" is empty (zero or an empty string) the handler is removed.
+
+After a callback has been invoked Vim will update the screen and put the
+cursor back where it belongs.  Thus the callback should not need to do
+`:redraw`.
+
+The timeout can be changed: >
+    call ch_setoptions(channel, {'timeout': msec})
+<
+							  *channel-close* *E906*
+Once done with the channel, disconnect it like this: >
+    call ch_close(channel)
+When a socket is used this will close the socket for both directions.  When
+pipes are used (stdin/stdout/stderr) they are all closed.  This might not be
+what you want!  Stopping the job with job_stop() might be better.
+All readahead is discarded, callbacks will no longer be invoked.
+
+Note that a channel is closed in three stages:
+  - The I/O ends, log message: "Closing channel". There can still be queued
+    messages to read or callbacks to invoke.
+  - The readahead is cleared, log message: "Clearing channel".  Some variables
+    may still reference the channel.
+  - The channel is freed, log message: "Freeing channel".
+
+When the channel can't be opened you will get an error message.  There is a
+difference between MS-Windows and Unix: On Unix when the port doesn't exist
+ch_open() fails quickly.  On MS-Windows "waittime" applies.
+*E898* *E901* *E902*
+
+If there is an error reading or writing a channel it will be closed.
+*E630* *E631* 
+
+==============================================================================
+4. Using a JSON or JS channel					*channel-use*
+
+If mode is JSON then a message can be sent synchronously like this: >
+    let response = ch_evalexpr(channel, {expr})
+This awaits a response from the other side.
+
+When mode is JS this works the same, except that the messages use
+JavaScript encoding.  See |js_encode()| for the difference.
+
+To send a message, without handling a response or letting the channel callback
+handle the response: >
+    call ch_sendexpr(channel, {expr})
+
+To send a message and letting the response handled by a specific function,
+asynchronously: >
+    call ch_sendexpr(channel, {expr}, {'callback': Handler})
+
+Vim will match the response with the request using the message ID.  Once the
+response is received the callback will be invoked.  Further responses with the
+same ID will be ignored.  If your server sends back multiple responses you
+need to send them with ID zero, they will be passed to the channel callback.
+
+The {expr} is converted to JSON and wrapped in an array.  An example of the
+message that the receiver will get when {expr} is the string "hello":
+	[12,"hello"] ~
+
+The format of the JSON sent is:
+    [{number},{expr}]
+
+In which {number} is different every time.  It must be used in the response
+(if any):
+
+    [{number},{response}]
+
+This way Vim knows which sent message matches with which received message and
+can call the right handler.  Also when the messages arrive out of order.
+
+A newline character is terminating the JSON text.  This can be used to
+separate the read text.  For example, in Python:
+	splitidx = read_text.find('\n')
+	message = read_text[:splitidx]
+	rest = read_text[splitidx + 1:]
+
+The sender must always send valid JSON to Vim.  Vim can check for the end of
+the message by parsing the JSON.  It will only accept the message if the end
+was received.  A newline after the message is optional.
+
+When the process wants to send a message to Vim without first receiving a
+message, it must use the number zero:
+    [0,{response}]
+
+Then channel handler will then get {response} converted to Vim types.  If the
+channel does not have a handler the message is dropped.
+
+It is also possible to use ch_sendraw() and ch_evalraw() on a JSON or JS
+channel.  The caller is then completely responsible for correct encoding and
+decoding.
+
+==============================================================================
+5. Channel commands					*channel-commands*
+
+With a JSON channel the process can send commands to Vim that will be
+handled by Vim internally, it does not require a handler for the channel.
+
+Possible commands are:				*E903* *E904* *E905*
+    ["redraw", {forced}]
+    ["ex",     {Ex command}]
+    ["normal", {Normal mode command}]
+    ["expr",   {expression}, {number}]
+    ["expr",   {expression}]
+    ["call",   {func name}, {argument list}, {number}]
+    ["call",   {func name}, {argument list}]
+
+With all of these: Be careful what these commands do!  You can easily
+interfere with what the user is doing.  To avoid trouble use |mode()| to check
+that the editor is in the expected state.  E.g., to send keys that must be
+inserted as text, not executed as a command:
+    ["ex","if mode() == 'i' | call feedkeys('ClassName') | endif"] ~
+
+Errors in these commands are normally not reported to avoid them messing up
+the display.  If you do want to see them, set the 'verbose' option to 3 or
+higher.
+
+
+Command "redraw" ~
+
+The other commands do not update the screen, so that you can send a sequence
+of commands without the cursor moving around.  You must end with the "redraw"
+command to show any changed text and show the cursor where it belongs.
+
+The argument is normally an empty string:
+	["redraw", ""] ~
+To first clear the screen pass "force":
+	["redraw", "force"] ~
+
+
+Command "ex" ~
+
+The "ex" command is executed as any Ex command.  There is no response for
+completion or error.  You could use functions in an |autoload| script:
+	["ex","call myscript#MyFunc(arg)"]
+
+You can also use "call |feedkeys()|" to insert any key sequence.
+
+When there is an error a message is written to the channel log, if it exists,
+and v:errmsg is set to the error.
+
+
+Command "normal" ~
+
+The "normal" command is executed like with ":normal!", commands are not
+mapped.  Example to open the folds under the cursor:
+	["normal" "zO"]
+
+
+Command "expr"  with response ~
+
+The "expr" command can be used to get the result of an expression.  For
+example, to get the number of lines in the current buffer:
+	["expr","line('$')", -2] ~
+
+It will send back the result of the expression:
+	[-2, "last line"] ~
+The format is:
+	[{number}, {result}]
+
+Here {number} is the same as what was in the request.  Use a negative number
+to avoid confusion with message that Vim sends.  Use a different number on
+every request to be able to match the request with the response.
+
+{result} is the result of the evaluation and is JSON encoded.  If the
+evaluation fails or the result can't be encoded in JSON it is the string
+"ERROR".
+
+
+Command "expr" without a response ~
+
+This command is similar to "expr" above, but does not send back any response.
+Example:
+	["expr","setline('$', ['one', 'two', 'three'])"] ~
+There is no third argument in the request.
+
+
+Command "call" ~
+
+This is similar to "expr", but instead of passing the whole expression as a
+string this passes the name of a function and a list of arguments.  This
+avoids the conversion of the arguments to a string and escaping and
+concatenating them.  Example:
+	["call", "line", ["$"], -2] ~
+
+Leave out the fourth argument if no response is to be sent:
+	["call", "setline", ["$", ["one", "two", "three"]]] ~
+
+==============================================================================
+6. Using a RAW or NL channel				*channel-raw*
+
+If mode is RAW or NL then a message can be sent like this: >
+    let response = ch_evalraw(channel, {string})
+
+The {string} is sent as-is.  The response will be what can be read from the
+channel right away.  Since Vim doesn't know how to recognize the end of the
+message you need to take care of it yourself.  The timeout applies for reading
+the first byte, after that it will not wait for anything more.
+
+If mode is "nl" you can send a message in a similar way.  You are expected
+to put in the NL after each message.  Thus you can also send several messages
+ending in a NL at once.  The response will be the text up to and including the
+first NL.  This can also be just the NL for an empty response.
+If no NL was read before the channel timeout an empty string is returned.
+
+To send a message, without expecting a response: >
+    call ch_sendraw(channel, {string})
+The process can send back a response, the channel handler will be called with
+it.
+
+To send a message and letting the response handled by a specific function,
+asynchronously: >
+    call ch_sendraw(channel, {string}, {'callback': 'MyHandler'})
+
+This {string} can also be JSON, use |json_encode()| to create it and
+|json_decode()| to handle a received JSON message.
+
+It is not possible to use |ch_evalexpr()| or |ch_sendexpr()| on a raw channel.
+
+A String in Vim cannot contain NUL bytes.  To send or receive NUL bytes read
+or write from a buffer.  See |in_io-buffer| and |out_io-buffer|.
+
+==============================================================================
+7. More channel functions				*channel-more*
+
+To obtain the status of a channel: ch_status(channel).  The possible results
+are:
+	"fail"		Failed to open the channel.
+	"open"		The channel can be used.
+	"buffered"	The channel was closed but there is data to read.
+	"closed"	The channel was closed.
+
+To obtain the job associated with a channel: ch_getjob(channel)
+
+To read one message from a channel: >
+	let output = ch_read(channel)
+This uses the channel timeout.  To read without a timeout, just get any
+message that is available: >
+	let output = ch_read(channel, {'timeout': 0})
+When no message was available then the result is v:none for a JSON or JS mode
+channels, an empty string for a RAW or NL channel.  You can use |ch_canread()|
+to check if there is something to read.
+
+Note that when there is no callback message are dropped.  To avoid that add a
+close callback to the channel.
+
+To read all output from a RAW channel that is available: >
+	let output = ch_readraw(channel)
+To read the error output: >
+	let output = ch_readraw(channel, {"part": "err"})
+
+ch_read() and ch_readraw() use the channel timeout.  When there is nothing to
+read within that time an empty string is returned.  To specify a different
+timeout in msec use the "timeout" option:
+	{"timeout": 123} ~
+To read from the error output use the "part" option:
+	{"part": "err"} ~
+To read a message with a specific ID, on a JS or JSON channel:
+	{"id": 99} ~
+When no ID is specified or the ID is -1, the first message is returned. This
+overrules any callback waiting for this message.
+
+For a RAW channel this returns whatever is available, since Vim does not know
+where a message ends.
+For a NL channel this returns one message.
+For a JS or JSON channel this returns one decoded message.
+This includes any sequence number.
+
+==============================================================================
+8. Starting a job with a channel			*job-start* *job*
+
+To start a job and open a channel for stdin/stdout/stderr: >
+    let job = job_start(command, {options})
+
+You can get the channel with: >
+    let channel = job_getchannel(job)
+
+The channel will use NL mode.  If you want another mode it's best to specify
+this in {options}.  When changing the mode later some text may have already
+been received and not parsed correctly.
+
+If the command produces a line of output that you want to deal with, specify
+a handler for stdout: >
+    let job = job_start(command, {"out_cb": "MyHandler"})
+The function will be called with the channel and a message. You would define
+it like this: >
+    func MyHandler(channel, msg)
+
+Without the handler you need to read the output with |ch_read()| or
+|ch_readraw()|. You can do this in the close callback, see |read-in-close-cb|.
+
+Note that if the job exits before you read the output, the output may be lost.
+This depends on the system (on Unix this happens because closing the write end
+of a pipe causes the read end to get EOF).  To avoid this make the job sleep
+for a short while before it exits.
+
+The handler defined for "out_cb" will not receive stderr.  If you want to
+handle that separately, add an "err_cb" handler: >
+    let job = job_start(command, {"out_cb": "MyHandler",
+	    \			  "err_cb": "ErrHandler"})
+
+If you want to handle both stderr and stdout with one handler use the
+"callback" option: >
+    let job = job_start(command, {"callback": "MyHandler"}) 
+
+You can send a message to the command with ch_evalraw().  If the channel is in
+JSON or JS mode you can use ch_evalexpr().
+
+There are several options you can use, see |job-options|.
+For example, to start a job and write its output in buffer "dummy": >
+	let logjob = job_start("tail -f /tmp/log",
+			     \ {'out_io': 'buffer', 'out_name': 'dummy'})
+	sbuf dummy
+
+
+Job input from a buffer ~
+							*in_io-buffer*
+To run a job that reads from a buffer: >
+	let job = job_start({command},
+	    \ {'in_io': 'buffer', 'in_name': 'mybuffer'})
+<
+							*E915* *E918*
+The buffer is found by name, similar to |bufnr()|. The buffer must exist and
+be loaded when job_start() is called.
+
+By default this reads the whole buffer.  This can be changed with the "in_top"
+and "in_bot" options.
+
+A special mode is when "in_top" is set to zero and "in_bot" is not set: Every
+time a line is added to the buffer, the last-but-one line will be send to the
+job stdin.  This allows for editing the last line and sending it when pressing
+Enter.
+							*channel-close-in*
+When not using the special mode the pipe or socket will be closed after the
+last line has been written.  This signals the reading end that the input
+finished.  You can also use |ch_close_in()| to close it sooner.
+
+NUL bytes in the text will be passed to the job (internally Vim stores these
+as NL bytes).
+
+
+Reading job output in the close callback ~
+							*read-in-close-cb*
+If the job can take some time and you don't need intermediate results, you can
+add a close callback and read the output there: >
+
+	func! CloseHandler(channel)
+	  while ch_status(a:channel, {'part': 'out'}) == 'buffered'
+	    echomsg ch_read(a:channel)
+	  endwhile
+	endfunc
+	let job = job_start(command, {'close_cb': 'CloseHandler'})
+
+You will want to do something more useful than "echomsg".
+
+==============================================================================
+9. Starting a job without a channel			*job-start-nochannel*
+
+To start another process without creating a channel: >
+    let job = job_start(command,
+	\ {"in_io": "null", "out_io": "null", "err_io": "null"})
+
+This starts {command} in the background, Vim does not wait for it to finish.
+
+When Vim sees that neither stdin, stdout or stderr are connected, no channel
+will be created.  Often you will want to include redirection in the command to
+avoid it getting stuck.
+
+There are several options you can use, see |job-options|.
+
+							*job-start-if-needed*
+To start a job only when connecting to an address does not work, do something
+like this: >
+	let channel = ch_open(address, {"waittime": 0})
+	if ch_status(channel) == "fail"
+	  let job = job_start(command)
+	  let channel = ch_open(address, {"waittime": 1000})
+	endif
+
+Note that the waittime for ch_open() gives the job one second to make the port
+available.
+
+==============================================================================
+10. Job options						*job-options*
+
+The {options} argument in job_start() is a dictionary.  All entries are
+optional.  Some options can be used after the job has started, using
+job_setoptions(job, {options}).  Many options can be used with the channel
+related to the job, using ch_setoptions(channel, {options}).
+See |job_setoptions()| and |ch_setoptions()|.
+
+						*in_mode* *out_mode* *err_mode*
+"in_mode"		mode specifically for stdin, only when using pipes
+"out_mode"		mode specifically for stdout, only when using pipes
+"err_mode"		mode specifically for stderr, only when using pipes
+			See |channel-mode| for the values.
+
+			Note: when setting "mode" the part specific mode is
+			overwritten.  Therefore set "mode" first and the part
+			specific mode later.
+
+			Note: when writing to a file or buffer and when
+			reading from a buffer NL mode is used by default.
+
+						*job-callback*
+"callback": handler	Callback for something to read on any part of the
+			channel.
+						*job-out_cb* *out_cb*
+"out_cb": handler	Callback for when there is something to read on
+			stdout.  Only for when the channel uses pipes.  When
+			"out_cb" wasn't set the channel callback is used.
+			The two arguments are the channel and the message.
+
+						*job-err_cb* *err_cb*
+"err_cb": handler	Callback for when there is something to read on
+			stderr.  Only for when the channel uses pipes.  When
+			"err_cb" wasn't set the channel callback is used.
+			The two arguments are the channel and the message.
+						*job-close_cb*
+"close_cb": handler	Callback for when the channel is closed.  Same as
+			"close_cb" on |ch_open()|, see |close_cb|.
+						*job-drop*
+"drop"			Specifies when to drop messages.  Same as "drop" on
+			|ch_open()|, see |channel-drop|.  For "auto" the
+			exit_cb is not considered.
+						*job-exit_cb*
+"exit_cb": handler	Callback for when the job ends.  The arguments are the
+			job and the exit status.
+			Vim checks up to 10 times per second for jobs that
+			ended.  The check can also be triggered by calling
+			|job_status()|, which may then invoke the exit_cb
+			handler.
+			Note that data can be buffered, callbacks may still be
+			called after the process ends.
+							*job-timeout*
+"timeout"		The time to wait for a request when blocking, E.g.
+			when using ch_evalexpr().  In milliseconds.  The
+			default is 2000 (2 seconds).
+						*out_timeout* *err_timeout*
+"out_timeout"		Timeout for stdout.  Only when using pipes.
+"err_timeout"		Timeout for stderr.  Only when using pipes.
+			Note: when setting "timeout" the part specific mode is
+			overwritten.  Therefore set "timeout" first and the
+			part specific mode later.
+
+						*job-stoponexit*
+"stoponexit": {signal}	Send {signal} to the job when Vim exits.  See
+			|job_stop()| for possible values.
+"stoponexit": ""	Do not stop the job when Vim exits.
+			The default is "term".
+
+						*job-term*
+"term": "open"		Start a terminal and connect the job
+			stdin/stdout/stderr to it.
+			NOTE: Not implemented yet!
+
+"channel": {channel}	Use an existing channel instead of creating a new one.
+			The parts of the channel that get used for the new job
+			will be disconnected from what they were used before.
+			If the channel was still used by another job this may
+			cause I/O errors.
+			Existing callbacks and other settings remain.
+
+				*job-in_io* *in_top* *in_bot* *in_name* *in_buf*
+"in_io": "null"		disconnect stdin (read from /dev/null)
+"in_io": "pipe"		stdin is connected to the channel (default)
+"in_io": "file"		stdin reads from a file
+"in_io": "buffer"	stdin reads from a buffer
+"in_top": number	when using "buffer": first line to send (default: 1)
+"in_bot": number	when using "buffer": last line to send (default: last)
+"in_name": "/path/file"	the name of the file or buffer to read from
+"in_buf": number	the number of the buffer to read from
+
+				*job-out_io* *out_name* *out_buf*
+"out_io": "null"	disconnect stdout (goes to /dev/null)
+"out_io": "pipe"	stdout is connected to the channel (default)
+"out_io": "file"	stdout writes to a file
+"out_io": "buffer"	stdout appends to a buffer (see below)
+"out_name": "/path/file" the name of the file or buffer to write to
+"out_buf": number	the number of the buffer to write to
+"out_modifiable": 0	when writing to a buffer, 'modifiable' will be off
+			(see below)
+"out_msg": 0		when writing to a new buffer, the first line will be
+			set to "Reading from channel output..."
+
+				*job-err_io* *err_name* *err_buf*
+"err_io": "out"		stderr messages to go to stdout
+"err_io": "null"	disconnect stderr  (goes to /dev/null)
+"err_io": "pipe"	stderr is connected to the channel (default)
+"err_io": "file"	stderr writes to a file
+"err_io": "buffer"	stderr appends to a buffer (see below)
+"err_name": "/path/file" the name of the file or buffer to write to
+"err_buf": number	the number of the buffer to write to
+"err_modifiable": 0	when writing to a buffer, 'modifiable' will be off
+			(see below)
+"err_msg": 0		when writing to a new buffer, the first line will be
+			set to "Reading from channel error..."
+
+"block_write": number	only for testing: pretend every other write to stdin
+			will block
+
+
+Writing to a buffer ~
+							*out_io-buffer*
+When the out_io or err_io mode is "buffer" and there is a callback, the text
+is appended to the buffer before invoking the callback.
+
+When a buffer is used both for input and output, the output lines are put
+above the last line, since the last line is what is written to the channel
+input.  Otherwise lines are appended below the last line.
+
+When using JS or JSON mode with "buffer", only messages with zero or negative
+ID will be added to the buffer, after decoding + encoding.  Messages with a
+positive number will be handled by a callback, commands are handled as usual.
+
+The name of the buffer from "out_name" or "err_name" is compared the full name
+of existing buffers, also after expanding the name for the current directory.
+E.g., when a buffer was created with ":edit somename" and the buffer name is
+"somename" it will use that buffer.
+
+If there is no matching buffer a new buffer is created.  Use an empty name to
+always create a new buffer.  |ch_getbufnr()| can then be used to get the
+buffer number.
+
+For a new buffer 'buftype' is set to "nofile" and 'bufhidden' to "hide".  If
+you prefer other settings, create the buffer first and pass the buffer number.
+					*out_modifiable* *err_modifiable*
+The "out_modifiable" and "err_modifiable" options can be used to set the
+'modifiable' option off, or write to a buffer that has 'modifiable' off.  That
+means that lines will be appended to the buffer, but the user can't easily
+change the buffer.
+					*out_msg* *err_msg*
+The "out_msg" option can be used to specify whether a new buffer will have the
+first line set to "Reading from channel output...".  The default is to add the
+message.  "err_msg" does the same for channel error.
+
+'modifiable' option off, or write to a buffer that has 'modifiable' off.  That
+means that lines will be appended to the buffer, but the user can't easily
+change the buffer.
+
+When an existing buffer is to be written where 'modifiable' is off and the
+"out_modifiable" or "err_modifiable" options is not zero, an error is given
+and the buffer will not be written to.
+
+When the buffer written to is displayed in a window and the cursor is in the
+first column of the last line, the cursor will be moved to the newly added
+line and the window is scrolled up to show the cursor if needed.
+
+Undo is synced for every added line.  NUL bytes are accepted (internally Vim
+stores these as NL bytes).
+
+
+Writing to a file ~
+							*E920*
+The file is created with permissions 600 (read-write for the user, not
+accessible for others).  Use |setfperm()| to change this.
+
+If the file already exists it is truncated.
+
+==============================================================================
+11. Controlling a job					*job-control*
+
+To get the status of a job: >
+	echo job_status(job)
+
+To make a job stop running: >
+	job_stop(job)
+
+This is the normal way to end a job. On Unix it sends a SIGTERM to the job.
+It is possible to use other ways to stop the job, or even send arbitrary
+signals.  E.g. to force a job to stop, "kill it": >
+	job_stop(job, "kill")
+
+For more options see |job_stop()|.
+
+
+ vim:tw=78:ts=8:ft=help:norl:

runtime/doc/cmdline.txt

@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 7.4.  Last change: 2014 Sep 06
+*cmdline.txt*   For Vim version 8.0.  Last change: 2016 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -101,6 +101,11 @@ CTRL-E or <End>					*c_CTRL-E* *c_<End>* *c_End*
 							*c_<LeftMouse>*
 <LeftMouse>	Move the cursor to the position of the mouse click.
 
+							*c_<MiddleMouse>*
+<MiddleMouse>	Paste the contents of the clipboard (for X11 the primary
+		selection).  This is similar to using CTRL-R *, but no CR
+		characters are inserted between lines.
+
 CTRL-H						*c_<BS>* *c_CTRL-H* *c_BS*
 <BS>		Delete the character in front of the cursor (see |:fixdel| if
 		your <BS> key does not do what you want).
@@ -224,9 +229,10 @@ CTRL-Y		When there is a modeless selection, copy the selection into
 		the clipboard. |modeless-selection|
 		If there is no selection CTRL-Y is inserted as a character.
 
-CTRL-J					*c_CTRL-J* *c_<NL>* *c_<CR>* *c_CR*
+CTRL-M or CTRL-J		*c_CTRL-M* *c_CTRL-J* *c_<NL>* *c_<CR>* *c_CR*
 <CR> or <NL>	start entered command
-							*c_<Esc>* *c_Esc*
+
+CTRL-[						*c_CTRL-[* *c_<Esc>* *c_Esc*
 <Esc>		When typed and 'x' not present in 'cpoptions', quit
 		Command-line mode without executing.  In macros or when 'x'
 		present in 'cpoptions', start entered command.
@@ -353,8 +359,11 @@ terminals)
 		List entries 6 to 12 from the search history: >
 			:history / 6,12
 <
-		List the recent five entries from all histories: >
-			:history all -5,
+		List the penultimate entry from all histories: >
+			:history all -2
+<
+		List the most recent two entries from all histories: >
+			:history all -2,
 
 :keepp[atterns] {command}			*:keepp* *:keeppatterns*
 		Execute {command}, without adding anything to the search
@@ -418,12 +427,26 @@ CTRL-L		A match is done on the pattern in front of the cursor.  If
 		If there are multiple matches the longest common part is
 		inserted in place of the pattern.  If the result is shorter
 		than the pattern, no completion is done.
+							*/_CTRL-L*
 		When 'incsearch' is set, entering a search pattern for "/" or
 		"?" and the current match is displayed then CTRL-L will add
 		one character from the end of the current match.  If
 		'ignorecase' and 'smartcase' are set and the command line has
 		no uppercase characters, the added character is converted to
 		lowercase.
+	                                            *c_CTRL-G* */_CTRL-G*
+CTRL-G		When 'incsearch' is set, entering a search pattern for "/" or
+		"?" and the current match is displayed then CTRL-G will move
+		to the next match (does not take |search-offset| into account)
+		Use CTRL-T to move to the previous match.  Hint: on a regular
+		keyboard T is above G.
+	                                            *c_CTRL-T* */_CTRL-T*
+CTRL-T		When 'incsearch' is set, entering a search pattern for "/" or
+		"?" and the current match is displayed then CTRL-T will move
+		to the previous match (does not take |search-offset| into
+		account).
+		Use CTRL-G to move to the next match.  Hint: on a regular
+		keyboard T is above G.
 
 The 'wildchar' option defaults to <Tab> (CTRL-E when in Vi compatible mode; in
 a previous version <Esc> was used).  In the pattern standard wildcards '*' and
@@ -511,6 +534,8 @@ followed by another Vim command:
     :argdo
     :autocmd
     :bufdo
+    :cdo
+    :cfdo
     :command
     :cscope
     :debug
@@ -521,6 +546,8 @@ followed by another Vim command:
     :help
     :helpfind
     :lcscope
+    :ldo
+    :lfdo
     :make
     :normal
     :perl
@@ -597,6 +624,7 @@ starts editing the three files "foo bar", "goes to" and "school ".
 When you want to use the special characters '"' or '|' in a command, or want
 to use '%' or '#' in a file name, precede them with a backslash.  The
 backslash is not required in a range and in the ":substitute" command.
+See also |`=|.
 
 							*:_!*
 The '!' (bang) character after an Ex command makes the command behave in a
@@ -749,13 +777,13 @@ to insert special things while typing you can use the CTRL-R command.  For
 example, "%" stands for the current file name, while CTRL-R % inserts the
 current file name right away.  See |c_CTRL-R|.
 
-Note: If you want to avoid the special characters in a Vim script you may want
-to use |fnameescape()|.
+Note:  If you want to avoid the effects of special characters in a Vim script
+you may want to use |fnameescape()|.  Also see |`=|.
 
 
 In Ex commands, at places where a file name can be used, the following
 characters have a special meaning.  These can also be used in the expression
-function expand() |expand()|.
+function |expand()|.
 	%	Is replaced with the current file name.		  *:_%* *c_%*
 	#	Is replaced with the alternate file name.	  *:_#* *c_#*
 		This is remembered for every window.
@@ -790,6 +818,7 @@ it, no matter how many backslashes.
 	   #			alternate.file
 	   \#			#
 	   \\#			\#
+Also see |`=|.
 
 			       *:<cword>* *:<cWORD>* *:<cfile>* *<cfile>*
 			       *:<sfile>* *<sfile>* *:<afile>* *<afile>*
@@ -811,13 +840,13 @@ Note: these are typed literally, they are not special keys!
 		   <afile> only when the file name isn't used to match with
 		   (for FileType, Syntax and SpellFileMissing events).
 	<sfile>    When executing a ":source" command, is replaced with the
-		   file name of the sourced file.  *E498* 
-		   When executing a function, is replaced with
-		   "function {function-name}"; function call nesting is
-		   indicated like this:
-		   "function {function-name1}..{function-name2}".  Note that
-		   filename-modifiers are useless when <sfile> is used inside
-		   a function.
+		   file name of the sourced file.  *E498*
+		   When executing a function, is replaced with:
+		   "function {function-name}[{lnum}]"
+		   function call nesting is indicated like this:
+		   "function {function-name1}[{lnum}]..{function-name2}[{lnum}]"
+		   Note that filename-modifiers are useless when <sfile> is
+		   used inside a function.
 	<slnum>	   When executing a ":source" command, is replaced with the
 	           line number.  *E842*
 		   When executing a function it's the line number relative to
@@ -880,7 +909,7 @@ These modifiers can be given, in this order:
 	:gs?pat?sub?
 		Substitute all occurrences of "pat" with "sub".  Otherwise
 		this works like ":s".
-	:S	Escape special characters for use with a shell command (see 
+	:S	Escape special characters for use with a shell command (see
 		|shellescape()|). Must be the last one. Examples: >
 		    :!dir <cfile>:S
 		    :call system('chmod +w -- ' . expand('%:S'))
@@ -933,9 +962,8 @@ name).  This is included for backwards compatibility with version 3.0, the
 
 Note: Where a file name is expected wildcards expansion is done.  On Unix the
 shell is used for this, unless it can be done internally (for speed).
-Backticks also work, like in >
+Unless in |restricted-mode|, backticks work also, like in >
 	:n `echo *.c`
-(backtick expansion is not possible in |restricted-mode|)
 But expansion is only done if there are any wildcards before expanding the
 '%', '#', etc..  This avoids expanding wildcards inside a file name.  If you
 want to expand the result of <cfile>, add a wildcard character to it.
@@ -946,6 +974,7 @@ Examples: (alternate file name is "?readme?")
 	:e #.*		:e {files matching "?readme?.*"}
 	:cd <cfile>	:cd {file name under cursor}
 	:cd <cfile>*	:cd {file name under cursor plus "*" and then expanded}
+Also see |`=|.
 
 When the expanded argument contains a "!" and it is used for a shell command
 (":!cmd", ":r !cmd" or ":w !cmd"), the "!" is escaped with a backslash to
@@ -972,6 +1001,8 @@ for the file "$home" in the root directory.  A few examples:
 	/\$home		file "$home" in root directory
 	\\$home		file "\\", followed by expanded $home
 
+Also see |`=|.
+
 ==============================================================================
 7. Command-line window				*cmdline-window* *cmdwin*
 							*command-line-window*
@@ -1029,10 +1060,10 @@ There are several ways to leave the command-line window:
 		Insert and in Normal mode.
 CTRL-C		Continue in Command-line mode.  The command-line under the
 		cursor is used as the command-line.  Works both in Insert and
-		in Normal mode.  ":close" also works.  There is no redraw,
-		thus the window will remain visible.
+		in Normal mode.  There is no redraw, thus the window will
+		remain visible.
 :quit		Discard the command line and go back to Normal mode.
-		":exit", ":xit" and CTRL-\ CTRL-N also work.
+		":close", ":exit", ":xit" and CTRL-\ CTRL-N also work.
 :qall		Quit Vim, unless there are changes in some buffer.
 :qall!		Quit Vim, discarding changes to any buffer.
 

runtime/doc/debug.txt

@@ -1,4 +1,4 @@
-*debug.txt*     For Vim version 7.4.  Last change: 2012 Feb 11
+*debug.txt*     For Vim version 8.0.  Last change: 2012 Feb 11
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar

runtime/doc/debugger.txt

@@ -1,4 +1,4 @@
-*debugger.txt*  For Vim version 7.4.  Last change: 2005 Mar 29
+*debugger.txt*  For Vim version 8.0.  Last change: 2005 Mar 29
 
 
 		  VIM REFERENCE MANUAL    by Gordon Prieur

runtime/doc/develop.txt

@@ -1,4 +1,4 @@
-*develop.txt*   For Vim version 7.4.  Last change: 2014 Mar 27
+*develop.txt*   For Vim version 8.0.  Last change: 2017 Jan 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -166,12 +166,27 @@ This list is not complete.  Look in the source code for more examples.
 MAKING CHANGES						*style-changes*
 
 The basic steps to make changes to the code:
-1. Adjust the documentation.  Doing this first gives you an impression of how
+1. Get the code from github.  That makes it easier to keep your changed
+   version in sync with the main code base (it may be a while before your
+   changes will be included).  You do need to spend some time learning git,
+   it's not the most user friendly tool.
+2. Adjust the documentation.  Doing this first gives you an impression of how
    your changes affect the user.
-2. Make the source code changes.
-3. Check ../doc/todo.txt if the change affects any listed item.
-4. Make a patch with "diff -c" against the unmodified code and docs.
-5. Make a note about what changed and include it with the patch.
+3. Make the source code changes.
+4. Check ../doc/todo.txt if the change affects any listed item.
+5. Make a patch with "git diff".  You can also create a pull request on
+   github, but it's the diff that matters.
+6. Make a note about what changed, preferably mentioning the problem and the
+   solution.  Send an email to the |vim-dev| maillist with an explanation and
+   include the diff. Or create a pull request on github.
+
+
+C COMPILER						*style-compiler*
+
+The minimal C compiler version supported is C89, also known as ANSI C.
+Later standards don't add much and C89 is the widest supported.
+
+One restriction that this implies: no // comments, only /* comments */.
 
 
 USE OF COMMON FUNCTIONS					*style-functions*
@@ -197,7 +212,7 @@ NAMES							*style-names*
 
 Function names can not be more than 31 characters long (because of VMS).
 
-Don't use "delete" as a variable name, C++ doesn't like it.
+Don't use "delete" or "this" as a variable name, C++ doesn't like it.
 
 Because of the requirement that Vim runs on as many systems as possible, we
 need to avoid using names that are already defined by the system.  This is a
@@ -288,8 +303,27 @@ OK:	    do
 		a = 1;
 	    while (cond);
 
+Wrong:	    if (cond) {
+               cmd;
+               cmd;
+	    } else {
+               cmd;
+               cmd;
+	    }
 
-Functions start with:
+OK:	    if (cond)
+            {
+               cmd;
+               cmd;
+	    }
+	    else
+	    {
+               cmd;
+               cmd;
+	    }
+
+Use ANSI (new style) function declarations with the return type on a separate
+indented line.
 
 Wrong:	int function_name(int arg1, int arg2)
 
@@ -299,16 +333,14 @@ OK:	/*
 	 * Return value explanation.
 	 */
 	    int
-	function_name(arg1, arg2)
-	    int		arg1;		/* short comment about arg1 */
-	    int		arg2;		/* short comment about arg2 */
+	function_name(
+	    int		arg1,		/* short comment about arg1 */
+	    int		arg2)		/* short comment about arg2 */
 	{
 	    int		local;		/* comment about local */
 
 	    local = arg1 * arg2;
 
-NOTE: Don't use ANSI style function declarations.  A few people still have to
-use a compiler that doesn't support it.
 
 
 SPACES AND PUNCTUATION					*style-spaces*

runtime/doc/diff.txt

@@ -1,12 +1,12 @@
-*diff.txt*      For Vim version 7.4.  Last change: 2014 Oct 31
+*diff.txt*      For Vim version 8.0.  Last change: 2016 Aug 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
 
 
 				*diff* *vimdiff* *gvimdiff* *diff-mode*
-This file describes the |+diff| feature: Showing differences between two,
-three or four versions of the same file.
+This file describes the |+diff| feature: Showing differences between two to
+eight versions of the same file.
 
 The basics are explained in section |08.7| of the user manual.
 
@@ -117,7 +117,7 @@ To make these commands use a vertical split, prepend |:vertical|.  Examples: >
 If you always prefer a vertical split include "vertical" in 'diffopt'.
 
 							*E96*
-There can be up to four buffers with 'diff' set.
+There can be up to eight buffers with 'diff' set.
 
 Since the option values are remembered with the buffer, you can edit another
 file for a moment and come back to the same file and be in diff mode again.
@@ -132,8 +132,9 @@ file for a moment and come back to the same file and be in diff mode again.
 		if the current window does not have 'diff' set then no options
 		in it are changed.
 
-The ":diffoff" command resets the relevant options to the values they had when
-using |:diffsplit|, |:diffpatch| , |:diffthis|. or starting Vim in diff mode.
+The `:diffoff` command resets the relevant options to the values they had when
+using `:diffsplit`, `:diffpatch` , `:diffthis`. or starting Vim in diff mode.
+When using `:diffoff` twice the last saved values are restored.
 Otherwise they are set to their default value:
 
 	'diff'		off
@@ -181,8 +182,8 @@ hidden buffers.  You can use ":hide" to close a window without unloading the
 buffer.  If you don't want a buffer to remain used for the diff do ":set
 nodiff" before hiding it.
 
-							*:diffu* *:diffupdate*
-:diffu[pdate][!]		Update the diff highlighting and folds.
+							*:dif* *:diffupdate*
+:dif[fupdate][!]		Update the diff highlighting and folds.
 
 Vim attempts to keep the differences updated when you make changes to the
 text.  This mostly takes care of inserted and deleted lines.  Changes within a
@@ -314,6 +315,19 @@ name or a part of a buffer name.  Examples:
 
 Also see |'diffopt'| and the "diff" item of |'fillchars'|.
 
+					    *diff-slow* *diff_translations*
+For very long lines, the diff syntax highlighting might be slow, especially
+since it tries to match all different kind of localisations. To disable
+localisations and speed up the syntax highlighting, set the global variable
+g:diff_translations to zero: >
+
+    let g:diff_translations = 0
+<
+After setting this variable, Reload the syntax script: >
+
+    set syntax=diff
+<
+
 
 FINDING THE DIFFERENCES					*diff-diffexpr*
 

runtime/doc/digraph.txt

@@ -1,4 +1,4 @@
-*digraph.txt*   For Vim version 7.4.  Last change: 2014 Jun 19
+*digraph.txt*   For Vim version 8.0.  Last change: 2016 Nov 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -147,7 +147,7 @@ a standard meaning:
 	Two			2	Hook
 	Nine			9	Horn
 
-	Equals			=	Cyrillic (= used as second char) 
+	Equals			=	Cyrillic (= used as second char)
 	Asterisk		*	Greek
 	Percent sign		%	Greek/Cyrillic special
 	Plus			+	smalls: Arabic, capitals: Hebrew
@@ -926,6 +926,7 @@ char  digraph	hex	dec	official name ~
 †	/-	2020	8224	DAGGER
 ‡	/=	2021	8225	DOUBLE DAGGER
 ‥	..	2025	8229	TWO DOT LEADER
+…	,.	2026	8230	HORIZONTAL ELLIPSIS
 ‰	%0	2030	8240	PER MILLE SIGN
 ′	1'	2032	8242	PRIME
 ″	2'	2033	8243	DOUBLE PRIME

runtime/doc/doctags.c

@@ -14,9 +14,7 @@
 #define LINELEN 200
 
 	int
-main(argc, argv)
-	int		argc;
-	char	**argv;
+main(int argc, char **argv)
 {
 	char	line[LINELEN];
 	char	*p1, *p2;