Merge #6191 from jamessan/vim-42ebd06

vim-patch:42ebd06,7.4.2098,6f1d9a0,7.4.2095

runtime/doc/eval.txt

@@ -1197,7 +1197,7 @@ lambda expression				*expr-lambda* *lambda*
 {args -> expr1}		lambda expression
 
 A lambda expression creates a new unnamed function which returns the result of
-evaluating |expr1|.  Lambda expressions are differ from |user-functions| in
+evaluating |expr1|.  Lambda expressions differ from |user-functions| in
 the following ways:
 
 1. The body of the lambda expression is an |expr1| and not a sequence of |Ex|
@@ -1946,6 +1946,8 @@ assert_equal({exp}, {act} [, {msg}]) none  assert {exp} is equal to {act}
 assert_exception( {error} [, {msg}]) none  assert {error} is in v:exception
 assert_fails( {cmd} [, {error}])     none  assert {cmd} fails
 assert_false({actual} [, {msg}])     none  assert {actual} is false
+assert_inrange({lower}, {upper}, {actual} [, {msg}])
+				none  	assert {actual} is inside the range
 assert_match( {pat}, {text} [, {msg}]) none  assert {pat} matches {text}
 assert_notequal( {exp}, {act} [, {msg}]) none  assert {exp} is not equal {act}
 assert_notmatch( {pat}, {text} [, {msg}]) none  assert {pat} not matches {text}
@@ -2460,8 +2462,16 @@ assert_false({actual} [, {msg}])				*assert_false()*
 		|v:errors|, like with |assert_equal()|.
 		A value is false when it is zero or |v:false|. When "{actual}" 
 		is not a number or |v:false| the assert fails.
-		When {msg} is omitted an error in the form "Expected False but
-		got {actual}" is produced.
+		When {msg} is omitted an error in the form
+		"Expected False but got {actual}" is produced.
+
+assert_inrange({lower}, {upper}, {actual} [, {msg}])	 *assert_inrange()*
+		This asserts number values.  When {actual}  is lower than
+		{lower} or higher than {upper} an error message is added to
+		|v:errors|.
+		When {msg} is omitted an error in the form
+		"Expected range {lower} - {upper}, but got {actual}" is
+		produced.
 
 								*assert_match()*
 assert_match({pattern}, {actual} [, {msg}])
@@ -2476,8 +2486,8 @@ assert_match({pattern}, {actual} [, {msg}])
 		Use "^" and "$" to match with the start and end of the text.
 		Use both to match the whole text.
 
-		When {msg} is omitted an error in the form "Pattern {pattern}
-		does not match {actual}" is produced.
+		When {msg} is omitted an error in the form
+		"Pattern {pattern} does not match {actual}" is produced.
 		Example: >
 	assert_match('^f.*o$', 'foobar')
 <		Will result in a string to be added to |v:errors|:

runtime/doc/index.txt

@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 7.4.  Last change: 2016 Jun 12
+*index.txt*     For Vim version 7.4.  Last change: 2016 Jul 16
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1152,6 +1152,7 @@ tag	      command	      action ~
 |:chdir|	:chd[ir]	change directory
 |:checkpath|	:che[ckpath]	list included files
 |:checktime|	:checkt[ime]	check timestamp of loaded buffers
+|:chistory|	:chi[story]	list the error lists
 |:clast|	:cla[st]	go to the specified error, default last one
 |:clearjumps|	:cle[arjumps]	clear the jump list
 |:clist|	:cl[ist]	list all errors
@@ -1313,6 +1314,7 @@ tag	      command	      action ~
 |:lgrep|	:lgr[ep]	run 'grepprg' and jump to first match
 |:lgrepadd|	:lgrepa[dd]	like :grep, but append to current list
 |:lhelpgrep|	:lh[elpgrep]	like ":helpgrep" but uses location list
+|:lhistory|	:lhi[story]	list the location lists
 |:ll|		:ll		go to specific location
 |:llast|	:lla[st]	go to the specified location, default last one
 |:llist|	:lli[st]	list all locations

runtime/doc/message.txt

@@ -1,4 +1,4 @@
-*message.txt*   For Vim version 7.4.  Last change: 2016 Jul 14
+*message.txt*   For Vim version 7.4.  Last change: 2016 Jul 16
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -668,7 +668,7 @@ Vim and restart it.
 							*E931*  >
   Buffer cannot be registered
 
-Out of memory or a duplicate buffer number.  May habben after W14.  Looking up
+Out of memory or a duplicate buffer number.  May happen after W14.  Looking up
 a buffer will not always work, better restart Vim.
 
 							*E296* *E297*  >

runtime/doc/quickfix.txt

@@ -1,4 +1,4 @@
-*quickfix.txt*  For Vim version 7.4.  Last change: 2016 Jul 07
+*quickfix.txt*  For Vim version 7.4.  Last change: 2016 Jul 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -525,7 +525,7 @@ lists.  They set one of the existing error lists as the current one.
 			list, an error message is given.
 
 						*:lolder* *:lol*
-:lol[der] [count]	Same as ":colder", except use the location list for
+:lol[der] [count]	Same as `:colder`, except use the location list for
 			the current window instead of the quickfix list.
 
 						*:cnewer* *:cnew* *E381*
@@ -534,9 +534,20 @@ lists.  They set one of the existing error lists as the current one.
 			list, an error message is given.
 
 						*:lnewer* *:lnew*
-:lnew[er] [count]	Same as ":cnewer", except use the location list for
+:lnew[er] [count]	Same as `:cnewer`, except use the location list for
 			the current window instead of the quickfix list.
 
+						*:chistory* *:chi*
+:chi[story]		Show the list of error lists.  The current list is
+			marked with ">".  The output looks like:
+				  error list 1 of 3; 43 errors ~
+				> error list 2 of 3; 0 errors ~
+				  error list 3 of 3; 15 errors ~
+
+						*:lhistory* *:lhi*
+:lhi[story]		Show the list of location lists, otherwise like
+			`:chistory`.
+
 When adding a new error list, it becomes the current list.
 
 When ":colder" has been used and ":make" or ":grep" is used to add a new error

runtime/filetype.vim

@@ -2642,6 +2642,8 @@ au BufNewFile,BufRead [rR]akefile*		call s:StarSetf('ruby')
 " Mail (also matches muttrc.vim, so this is below the other checks)
 au BufNewFile,BufRead mutt[[:alnum:]._-]\\\{6\}	setf mail
 
+au BufNewFile,BufRead reportbug-*		call s:StarSetf('mail')
+
 " Modconf
 au BufNewFile,BufRead */etc/modutils/*
 	\ if executable(expand("<afile>")) != 1

runtime/menu.vim

@@ -188,7 +188,7 @@ an 20.435	 &Edit.Startup\ &Settings		:call <SID>EditVimrc()<CR>
 fun! s:EditVimrc()
   if $MYVIMRC != ''
     let fname = $MYVIMRC
-  elseif has("win32") || has("dos32") || has("dos16")
+  elseif has("win32")
     if $HOME != ''
       let fname = $HOME . "/_vimrc"
     else
@@ -552,7 +552,7 @@ endfun
 func! s:XxdFind()
   if !exists("g:xxdprogram")
     " On the PC xxd may not be in the path but in the install directory
-    if (has("win32") || has("dos32")) && !executable("xxd")
+    if has("win32") && !executable("xxd")
       let g:xxdprogram = $VIMRUNTIME . (&shellslash ? '/' : '\') . "xxd.exe"
     else
       let g:xxdprogram = "xxd"

src/nvim/eval.c

@@ -8111,6 +8111,30 @@ static void f_assert_fails(typval_T *argvars, typval_T *rettv, FunPtr fptr)
   set_vim_var_string(VV_ERRMSG, NULL, 0);
 }
 
+void assert_inrange(typval_T *argvars)
+{
+  int error = (int)false;
+  varnumber_T lower = get_tv_number_chk(&argvars[0], &error);
+  varnumber_T upper = get_tv_number_chk(&argvars[1], &error);
+  varnumber_T actual = get_tv_number_chk(&argvars[2], &error);
+
+  if (error) {
+    return;
+  }
+  if (actual < lower || actual > upper) {
+    garray_T ga;
+    prepare_assert_error(&ga);
+
+    char msg[55];
+    vim_snprintf(msg, sizeof(msg), "range %" PRId64 " - %" PRId64 ",",
+                 (int64_t)lower, (int64_t)upper);
+    fill_assert_error(&ga, &argvars[3], (char_u *)msg, NULL, &argvars[2],
+                      ASSERT_INRANGE);
+    assert_error(&ga);
+    ga_clear(&ga);
+  }
+}
+
 // Common for assert_true() and assert_false().
 static void assert_bool(typval_T *argvars, bool is_true)
 {
@@ -8158,6 +8182,12 @@ static void assert_match_common(typval_T *argvars, assert_type_T atype)
   }
 }
 
+/// "assert_inrange(lower, upper[, msg])" function
+static void f_assert_inrange(typval_T *argvars, typval_T *rettv, FunPtr fptr)
+{
+    assert_inrange(argvars);
+}
+
 /// "assert_match(pattern, actual[, msg])" function
 static void f_assert_match(typval_T *argvars, typval_T *rettv, FunPtr fptr)
 {

src/nvim/eval.lua

@@ -29,6 +29,7 @@ return {
     assert_exception={args={1, 2}},
     assert_fails={args={1, 2}},
     assert_false={args={1, 2}},
+    assert_inrange={args={2, 3}},
     assert_match={args={2, 3}},
     assert_notequal={args={2, 3}},
     assert_notmatch={args={2, 3}},

src/nvim/eval_defs.h

@@ -278,6 +278,7 @@ typedef enum
   ASSERT_NOTEQUAL,
   ASSERT_MATCH,
   ASSERT_NOTMATCH,
+  ASSERT_INRANGE,
   ASSERT_OTHER,
 } assert_type_T;
 

src/nvim/testdir/Makefile

@@ -48,6 +48,7 @@ NEW_TESTS ?= \
 	    test_quickfix.res \
 	    test_signs.res \
 	    test_syntax.res \
+	    test_textobjects.res \
 	    test_timers.res \
 	    test_usercommands.res \
 	    test_viml.res \

src/nvim/testdir/test_textobjects.vim

@@ -0,0 +1,43 @@
+" Test for textobjects
+
+if !has('textobjects')
+  finish
+endif
+
+function! CpoM(line, useM, expected)
+  new
+
+  if a:useM
+    set cpoptions+=M
+  else
+    set cpoptions-=M
+  endif
+
+  call setline(1, a:line)
+
+  call setreg('"', '')
+  normal! ggfrmavi)y
+  call assert_equal(getreg('"'), a:expected[0])
+
+  call setreg('"', '')
+  normal! `afbmavi)y
+  call assert_equal(getreg('"'), a:expected[1])
+
+  call setreg('"', '')
+  normal! `afgmavi)y
+  call assert_equal(getreg('"'), a:expected[2])
+
+  q!
+endfunction
+
+function! Test_inner_block_without_cpo_M()
+  call CpoM('(red \(blue) green)', 0, ['red \(blue', 'red \(blue', ''])
+endfunction
+
+function! Test_inner_block_with_cpo_M_left_backslash()
+  call CpoM('(red \(blue) green)', 1, ['red \(blue) green', 'blue', 'red \(blue) green'])
+endfunction
+
+function! Test_inner_block_with_cpo_M_right_backslash()
+  call CpoM('(red (blue\) green)', 1, ['red (blue\) green', 'blue\', 'red (blue\) green'])
+endfunction

src/nvim/version.c

@@ -342,10 +342,10 @@ static int included_patches[] = {
   // 2101,
   2100,
   2099,
-  // 2098,
+  2098,
   // 2097,
   2096,
-  // 2095,
+  2095,
   // 2094 NA
   // 2093 NA
   // 2092 NA

test/functional/legacy/assert_spec.lua

@@ -235,6 +235,26 @@ describe('assert function:', function()
     end)
   end)
 
+  -- assert_inrange({lower}, {upper}, {actual}[, {msg}])
+  describe('assert_inrange()', function()
+    it('should not change v:errors when actual is in range', function()
+      call('assert_inrange', 7, 7, 7)
+      call('assert_inrange', 5, 7, 5)
+      call('assert_inrange', 5, 7, 6)
+      call('assert_inrange', 5, 7, 7)
+      expected_empty()
+    end)
+
+    it('should change v:errors when actual is not in range', function()
+      call('assert_inrange', 5, 7, 4)
+      call('assert_inrange', 5, 7, 8)
+      expected_errors({
+        "Expected range 5 - 7, but got 4",
+        "Expected range 5 - 7, but got 8",
+      })
+    end)
+  end)
+
   -- assert_exception({cmd}, [, {error}])
   describe('assert_exception()', function()
     it('should assert thrown exceptions properly', function()