Merge remote-tracking branch 'vim/master'

Author: splhack

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 8.0.  Last change: 2017 Dec 17
+*autocmd.txt*   For Vim version 8.0.  Last change: 2018 Jan 31
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -500,6 +500,13 @@ CmdUndefined			When a user command is used but it isn't
 				command is defined.  An alternative is to
 				always define the user command and have it
 				invoke an autoloaded function.  See |autoload|.
+							*CmdlineChanged*
+CmdlineChanged			After a change was made to the text inside
+				command line.  Be careful not to mess up the
+				command line, it may cause Vim to lock up.
+				<afile> is set to a single character,
+				indicating the type of command-line.
+				|cmdwin-char|
 							*CmdlineEnter*
 CmdlineEnter			After moving the cursor to the command line,
 				where the user can type a command or search

runtime/doc/options.txt

@@ -6134,7 +6134,6 @@ A jump table for the options with a short description can be found at |Q_op|.
 			{not in Vi}
 			{only available when compiled with the |+python/dyn|
 			feature}
-	Note: EXPERIMENTAL. It may be changed or removed in the future.
 	Specifies the name of the Python 2.x home directory. When 'pythonhome'
 	and the PYTHONHOME environment variable are not set, PYTHON_HOME,
 	which was specified at compile time, will be used for the Python 2.x
@@ -6161,13 +6160,11 @@ A jump table for the options with a short description can be found at |Q_op|.
 			{not in Vi}
 			{only available when compiled with the |+python3/dyn|
 			feature}
-	Note: EXPERIMENTAL. It may be changed or removed in the future.
 	Specifies the name of the Python 3 home directory. When
 	'pythonthreehome' and the PYTHONHOME environment variable are not set,
 	PYTHON3_HOME, which was specified at compile time, will be used for
 	the Python 3 home directory.
 	Environment variables are expanded |:set_env|.
-
 	This option cannot be set from a |modeline| or in the |sandbox|, for
 	security reasons.
 
@@ -6314,7 +6311,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 		  geom	    pixelGeometry	int	0 - 2 (see below)
 		  renmode   renderingMode	int	0 - 6 (see below)
 		  taamode   textAntialiasMode	int	0 - 3 (see below)
-		  scrlines  Scroll Lines	int	>= 0  (see below)
+		  scrlines  Scroll Lines	int	(deprecated)
 
 		See this URL for detail (except for scrlines):
 		  https://msdn.microsoft.com/en-us/library/dd368190.aspx
@@ -6348,23 +6345,9 @@ A jump table for the options with a short description can be found at |Q_op|.
 		See this URL for detail:
 		  https://msdn.microsoft.com/en-us/library/dd368170.aspx
 
-		For scrlines: threshold for lines to be scrolled.
-		    0 - Always use scrolling. (default)
-		    1 - Use full page redrawing.
-		  > 1 - If the lines to be scrolled is grater or equal to the
-			specified value, use redrawing.  Otherwise use
-			scrolling.
-
-		If you feel scrolling a page (CTRL-F) is too slow with DirectX
-		renderer, try this "scrlines" option.
-		When set it "1", Vim uses full page redrawing instead of
-		scrolling.  Redrawing a page is faster than scrolling a
-		page in some environments.
-		After that, when you feel scrolling lines (CTRL-Y) becomes
-		slow, please try "2" or greater value for this option.
-		It works threshold line number to switch scrolling to
-		redrawing.  Scrolling a few lines might be faster than
-		redrawing a page in some environments.
+		For scrlines:
+		This was used for optimizing scrolling behavior, however this
+		is now deprecated.  If specified, it is simply ignored.
 
 		Example: >
 		  set encoding=utf-8

src/Makefile

@@ -2118,10 +2118,10 @@ run_message_test: $(MESSAGE_TEST_TARGET)
 # These do not depend on the executable, compile it when needed.
 test1 \
 	test_eval \
-	test3 test11 test14 test15 test17 \
-	test29 test30 test36 test37 test39 \
+	test3 test11 test14 test17 \
+	test29 test30 test37 test39 \
 	test42 test44 test48 test49 \
-	test50 test52 test59 \
+	test52 test59 \
 	test64 test69 \
 	test70 test72 \
 	test85 test86 test87 test88 \

src/auto/configure

@@ -14446,6 +14446,18 @@ $as_echo "no" >&6; }
 fi
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need to force -D_FILE_OFFSET_BITS=64" >&5
+$as_echo_n "checking whether we need to force -D_FILE_OFFSET_BITS=64... " >&6; }
+if echo "$CFLAGS $LUA_CFLAGS $MZSCHEME_CFLAGS $PERL_CFLAGS $PYTHON_GETPATH_CFLAGS $PYTHON_CFLAGS $PYTHON3_CFLAGS $TCL_CFLAGS $RUBY_CFLAGS $GTK_CFLAGS" | grep -q D_FILE_OFFSET_BITS 2>/dev/null; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  $as_echo "#define _FILE_OFFSET_BITS 64" >>confdefs.h
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
 $as_echo_n "checking linker --as-needed support... " >&6; }
 LINK_AS_NEEDED=

src/channel.c

@@ -2226,14 +2226,7 @@ channel_exe_cmd(channel_T *channel, ch_part_T part, typval_T *argv)
 	ex_redraw(&ea);
 	showruler(FALSE);
 	setcursor();
-	out_flush();
-#ifdef FEAT_GUI
-	if (gui.in_use)
-	{
-	    gui_update_cursor(TRUE, FALSE);
-	    gui_mch_flush();
-	}
-#endif
+	out_flush_cursor(TRUE, FALSE);
     }
     else if (STRCMP(cmd, "expr") == 0 || STRCMP(cmd, "call") == 0)
     {

src/configure.ac

@@ -4466,6 +4466,20 @@ if test "$GCC" = yes; then
 fi
 AC_SUBST(DEPEND_CFLAGS_FILTER)
 
+dnl On some systems AC_SYS_LARGEFILE determines that -D_FILE_OFFSET_BITS=64
+dnl isn't required, but the CFLAGS for some of the libraries we're using
+dnl include the define.  Since the define changes the size of some datatypes
+dnl (e.g. ino_t and off_t), all of Vim's modules must be compiled with a
+dnl consistent value.  It's therefore safest to force the use of the define
+dnl if it's present in any of the *_CFLAGS variables.
+AC_MSG_CHECKING(whether we need to force -D_FILE_OFFSET_BITS=64)
+if echo "$CFLAGS $LUA_CFLAGS $MZSCHEME_CFLAGS $PERL_CFLAGS $PYTHON_GETPATH_CFLAGS $PYTHON_CFLAGS $PYTHON3_CFLAGS $TCL_CFLAGS $RUBY_CFLAGS $GTK_CFLAGS" | grep -q D_FILE_OFFSET_BITS 2>/dev/null; then
+  AC_MSG_RESULT(yes)
+  AC_DEFINE(_FILE_OFFSET_BITS, 64)
+else
+  AC_MSG_RESULT(no)
+fi
+
 dnl link.sh tries to avoid overlinking in a hackish way.
 dnl At least GNU ld supports --as-needed which provides the same functionality
 dnl at linker level. Let's use it.

src/edit.c

@@ -3460,7 +3460,7 @@ ins_compl_clear(void)
     compl_orig_text = NULL;
     compl_enter_selects = FALSE;
     /* clear v:completed_item */
-    set_vim_var_dict(VV_COMPLETED_ITEM, dict_alloc());
+    set_vim_var_dict(VV_COMPLETED_ITEM, dict_alloc_lock(VAR_FIXED));
 }
 
 /*
@@ -3562,8 +3562,7 @@ ins_compl_new_leader(void)
 	{
 	    /* Show the cursor after the match, not after the redrawn text. */
 	    setcursor();
-	    out_flush();
-	    gui_update_cursor(FALSE, FALSE);
+	    out_flush_cursor(FALSE, FALSE);
 	}
 #endif
 	compl_restarting = TRUE;
@@ -4718,7 +4717,7 @@ ins_compl_delete(void)
      * flicker, thus we can't do that. */
     changed_cline_bef_curs();
     /* clear v:completed_item */
-    set_vim_var_dict(VV_COMPLETED_ITEM, dict_alloc());
+    set_vim_var_dict(VV_COMPLETED_ITEM, dict_alloc_lock(VAR_FIXED));
 }
 
 /*
@@ -4738,7 +4737,7 @@ ins_compl_insert(int in_compl_func)
 
     /* Set completed item. */
     /* { word, abbr, menu, kind, info } */
-    dict = dict_alloc();
+    dict = dict_alloc_lock(VAR_FIXED);
     if (dict != NULL)
     {
 	dict_add_nr_str(dict, "word", 0L,
@@ -4950,8 +4949,7 @@ ins_compl_next(
 	{
 	    /* Show the cursor after the match, not after the redrawn text. */
 	    setcursor();
-	    out_flush();
-	    gui_update_cursor(FALSE, FALSE);
+	    out_flush_cursor(FALSE, FALSE);
 	}
 #endif
 

src/ex_getln.c

@@ -1959,6 +1959,11 @@ getcmdline(
 #endif
 
 cmdline_changed:
+#ifdef FEAT_AUTOCMD
+	/* Trigger CmdlineChanged autocommands. */
+	trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED);
+#endif
+
 #ifdef FEAT_SEARCH_EXTRA
 	/*
 	 * 'incsearch' highlighting.

src/fileio.c

@@ -7824,6 +7824,7 @@ static struct event_name
     {"BufWritePost",	EVENT_BUFWRITEPOST},
     {"BufWritePre",	EVENT_BUFWRITEPRE},
     {"BufWriteCmd",	EVENT_BUFWRITECMD},
+    {"CmdlineChanged",	EVENT_CMDLINECHANGED},
     {"CmdlineEnter",	EVENT_CMDLINEENTER},
     {"CmdlineLeave",	EVENT_CMDLINELEAVE},
     {"CmdwinEnter",	EVENT_CMDWINENTER},

src/getchar.c

@@ -2972,16 +2972,10 @@ inchar(
     if (wait_time == -1L || wait_time > 100L)  /* flush output before waiting */
     {
 	cursor_on();
-	out_flush();
-#ifdef FEAT_GUI
-	if (gui.in_use)
-	{
-	    gui_update_cursor(FALSE, FALSE);
-# ifdef FEAT_MOUSESHAPE
-	    if (postponed_mouseshape)
-		update_mouseshape(-1);
-# endif
-	}
+	out_flush_cursor(FALSE, FALSE);
+#if defined(FEAT_GUI) && defined(FEAT_MOUSESHAPE)
+	if (gui.in_use && postponed_mouseshape)
+	    update_mouseshape(-1);
 #endif
     }