Merge remote-tracking branch 'vim/master'

Author: splhack

src/Makefile

@@ -2154,6 +2154,7 @@ test_arglist \
 	test_crypt \
 	test_cscope \
 	test_cursor_func \
+	test_curswant \
 	test_delete \
 	test_diffmode \
 	test_digraph \
@@ -2172,6 +2173,7 @@ test_arglist \
 	test_farsi \
 	test_feedkeys \
 	test_file_perm \
+	test_file_size \
 	test_fileformat \
 	test_filetype \
 	test_filter_cmd \
@@ -2206,6 +2208,8 @@ test_arglist \
 	test_lambda \
 	test_langmap \
 	test_largefile \
+	test_let \
+	test_lineending \
 	test_lispwords \
 	test_listlbr \
 	test_listlbr_utf8 \
@@ -2250,6 +2254,7 @@ test_arglist \
 	test_reltime \
 	test_retab \
 	test_ruby \
+	test_scrollbind \
 	test_search \
 	test_searchpos \
 	test_set \

src/buffer.c

@@ -5804,9 +5804,52 @@ buf_spname(buf_T *buf)
     return NULL;
 }
 
-#if (defined(FEAT_QUICKFIX) && defined(FEAT_WINDOWS)) \
+#if defined(FEAT_JOB_CHANNEL) \
 	|| defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) \
 	|| defined(PROTO)
+# define SWITCH_TO_WIN
+
+/*
+ * Find a window that contains "buf" and switch to it.
+ * If there is no such window, use the current window and change "curbuf".
+ * Caller must initialize save_curbuf to NULL.
+ * restore_win_for_buf() MUST be called later!
+ */
+    void
+switch_to_win_for_buf(
+    buf_T	*buf,
+    win_T	**save_curwinp,
+    tabpage_T	**save_curtabp,
+    bufref_T	*save_curbuf)
+{
+    win_T	*wp;
+    tabpage_T	*tp;
+
+    if (find_win_for_buf(buf, &wp, &tp) == FAIL)
+	switch_buffer(save_curbuf, buf);
+    else if (switch_win(save_curwinp, save_curtabp, wp, tp, TRUE) == FAIL)
+    {
+	restore_win(*save_curwinp, *save_curtabp, TRUE);
+	switch_buffer(save_curbuf, buf);
+    }
+}
+
+    void
+restore_win_for_buf(
+    win_T	*save_curwin,
+    tabpage_T	*save_curtab,
+    bufref_T	*save_curbuf)
+{
+    if (save_curbuf->br_buf == NULL)
+	restore_win(save_curwin, save_curtab, TRUE);
+    else
+	restore_buffer(save_curbuf);
+}
+#endif
+
+#if (defined(FEAT_QUICKFIX) && defined(FEAT_WINDOWS)) \
+	|| defined(SWITCH_TO_WIN) \
+	|| defined(PROTO)
 /*
  * Find a window for buffer "buf".
  * If found OK is returned and "wp" and "tp" are set to the window and tabpage.

src/channel.c

@@ -2305,7 +2305,9 @@ invoke_one_time_callback(
     static void
 append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, ch_part_T part)
 {
-    buf_T	*save_curbuf = curbuf;
+    bufref_T	save_curbuf = {NULL, 0, 0};
+    win_T	*save_curwin = NULL;
+    tabpage_T	*save_curtab = NULL;
     linenr_T    lnum = buffer->b_ml.ml_line_count;
     int		save_write_to = buffer->b_write_to_channel;
     chanpart_T  *ch_part = &channel->ch_part[part];
@@ -2334,8 +2336,10 @@ append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, ch_part_T part)
     ch_log(channel, "appending line %d to buffer", (int)lnum + 1 - empty);
 
     buffer->b_p_ma = TRUE;
-    curbuf = buffer;
-    curwin->w_buffer = curbuf;
+
+    /* Save curbuf/curwin/curtab and make "buffer" the current buffer. */
+    switch_to_win_for_buf(buffer, &save_curwin, &save_curtab, &save_curbuf);
+
     u_sync(TRUE);
     /* ignore undo failure, undo is not very useful here */
     ignored = u_save(lnum - empty, lnum + 1);
@@ -2349,8 +2353,10 @@ append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, ch_part_T part)
     else
 	ml_append(lnum, msg, 0, FALSE);
     appended_lines_mark(lnum, 1L);
-    curbuf = save_curbuf;
-    curwin->w_buffer = curbuf;
+
+    /* Restore curbuf/curwin/curtab */
+    restore_win_for_buf(save_curwin, save_curtab, &save_curbuf);
+
     if (ch_part->ch_nomodifiable)
 	buffer->b_p_ma = FALSE;
     else
@@ -2359,7 +2365,6 @@ append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, ch_part_T part)
     if (buffer->b_nwindows > 0)
     {
 	win_T	*wp;
-	win_T	*save_curwin;
 
 	FOR_ALL_WINDOWS(wp)
 	{

src/if_py_both.h

@@ -4262,43 +4262,6 @@ py_fix_cursor(linenr_T lo, linenr_T hi, linenr_T extra)
     invalidate_botline();
 }
 
-/*
- * Find a window that contains "buf" and switch to it.
- * If there is no such window, use the current window and change "curbuf".
- * Caller must initialize save_curbuf to NULL.
- * restore_win_for_buf() MUST be called later!
- */
-    static void
-switch_to_win_for_buf(
-    buf_T	*buf,
-    win_T	**save_curwinp,
-    tabpage_T	**save_curtabp,
-    bufref_T	*save_curbuf)
-{
-    win_T	*wp;
-    tabpage_T	*tp;
-
-    if (find_win_for_buf(buf, &wp, &tp) == FAIL)
-	switch_buffer(save_curbuf, buf);
-    else if (switch_win(save_curwinp, save_curtabp, wp, tp, TRUE) == FAIL)
-    {
-	restore_win(*save_curwinp, *save_curtabp, TRUE);
-	switch_buffer(save_curbuf, buf);
-    }
-}
-
-    static void
-restore_win_for_buf(
-    win_T	*save_curwin,
-    tabpage_T	*save_curtab,
-    bufref_T	*save_curbuf)
-{
-    if (save_curbuf->br_buf == NULL)
-	restore_win(save_curwin, save_curtab, TRUE);
-    else
-	restore_buffer(save_curbuf);
-}
-
 /*
  * Replace a line in the specified buffer. The line number is
  * in Vim format (1-based). The replacement line is given as

src/proto/buffer.pro

@@ -61,6 +61,8 @@ int bt_dontwrite(buf_T *buf);
 int bt_dontwrite_msg(buf_T *buf);
 int buf_hide(buf_T *buf);
 char_u *buf_spname(buf_T *buf);
+void switch_to_win_for_buf(buf_T *buf, win_T **save_curwinp, tabpage_T **save_curtabp, bufref_T *save_curbuf);
+void restore_win_for_buf(win_T *save_curwin, tabpage_T *save_curtab, bufref_T *save_curbuf);
 int find_win_for_buf(buf_T *buf, win_T **wp, tabpage_T **tp);
 void buf_addsign(buf_T *buf, int id, linenr_T lnum, int typenr);
 linenr_T buf_change_sign_type(buf_T *buf, int markId, int typenr);

src/terminal.c

@@ -696,8 +696,11 @@ move_terminal_to_buffer(term_T *term)
     VTermPos	    pos;
     VTermScreenCell cell;
     VTermScreenCell *p;
-    VTermScreen	    *screen = vterm_obtain_screen(term->tl_vterm);
+    VTermScreen	    *screen;
 
+    if (term->tl_vterm == NULL)
+	return;
+    screen = vterm_obtain_screen(term->tl_vterm);
     for (pos.row = 0; pos.row < term->tl_rows; ++pos.row)
     {
 	len = 0;

src/testdir/Make_all.mak

@@ -18,12 +18,10 @@ SCRIPTS_ALL = \
 	test5.out \
 	test7.out \
 	test8.out \
-	test9.out \
 	test14.out \
 	test15.out \
 	test19.out \
 	test20.out \
-	test22.out \
 	test28.out \
 	test29.out \
 	test31.out \
@@ -52,18 +50,14 @@ SCRIPTS_ALL = \
 	test69.out \
 	test70.out \
 	test73.out \
-	test77.out \
 	test79.out \
 	test80.out \
-	test84.out \
 	test88.out \
 	test91.out \
 	test94.out \
 	test95.out \
-	test98.out \
 	test99.out \
 	test103.out \
-	test104.out \
 	test107.out \
 	test108.out \
 	test_autoformat_join.out \
@@ -137,11 +131,13 @@ NEW_TESTS = test_arabic.res \
 	    test_command_count.res \
 	    test_crypt.res \
 	    test_cscope.res \
+	    test_curswant.res \
 	    test_diffmode.res \
 	    test_digraph.res \
 	    test_display.res \
 	    test_edit.res \
 	    test_farsi.res \
+	    test_file_size.res \
 	    test_fnameescape.res \
 	    test_fold.res \
 	    test_gf.res \
@@ -158,6 +154,8 @@ NEW_TESTS = test_arabic.res \
 	    test_job_fails.res \
 	    test_json.res \
 	    test_langmap.res \
+	    test_let.res \
+	    test_lineending.res \
 	    test_listlbr.res \
 	    test_listlbr_utf8.res \
 	    test_lua.res \
@@ -186,6 +184,7 @@ NEW_TESTS = test_arabic.res \
 	    test_retab.res \
 	    test_registers.res \
 	    test_ruby.res \
+	    test_scrollbind.res \
 	    test_search.res \
 	    test_signs.res \
 	    test_smartindent.res \

src/testdir/Make_vms.mms

@@ -54,9 +54,6 @@
 # Comment out if you have GNU compatible diff on your system
 # HAVE_GDIFF = YES
 
-# Comment out if you have GNU compatible cksum on your system
-# HAVE_CKSUM = YES
-
 # Comment out if you have ICONV support
 # HAVE_ICONV = YES
 
@@ -77,9 +74,9 @@ VIMPROG = <->vim.exe
 .SUFFIXES : .out .in
 
 SCRIPT = test1.out  test3.out  test4.out  test5.out  \
-       test7.out  test8.out  test9.out  \
+       test7.out  test8.out  \
        test14.out test15.out \
-       test19.out test20.out test22.out \
+       test19.out test20.out \
        test28.out test29.out test30.out test31.out test32.out \
        test33.out test34.out test36.out test37.out \
        test38.out test39.out test40.out test41.out test42.out \
@@ -90,10 +87,10 @@ SCRIPT = test1.out  test3.out  test4.out  test5.out  \
        test66.out test68.out test69.out \
        test72.out \
        test77a.out test78.out test79.out test80.out \
-       test84.out test88.out \
+       test88.out \
        test91.out test94.out \
-       test95.out test98.out test99.out \
-       test103.out test104.out \
+       test95.out test99.out \
+       test103.out \
        test107.out test108.out\
        test_autocmd_option.out \
        test_autoformat_join.out \
@@ -164,10 +161,6 @@ SCRIPT_GZIP = test11.out
 SCRIPT_GDIFF = test47.out
 .ENDIF
 
-.IFDEF HAVE_CKSUM
-SCRIPT_CKSUM = test77.out
-.ENDIF
-
 .IFDEF HAVE_ICONV
 SCRIPT_ICONV = test83.out
 .ENDIF
@@ -201,7 +194,7 @@ SCRIPT_PYTHON = test86.out test87.out
 	-@ if "''F$SEARCH("Xtest.*")'"    .NES. "" then delete/noconfirm/nolog Xtest.*.*
 
 all : clean nolog $(START_WITH) $(SCRIPT) $(SCRIPT_GUI) $(SCRIPT_UNIX) $(SCRIPT_WIN) $(SCRIPT_SPELL) $(SCRIPT_ODS5) $(SCRIPT_GZIP) \
-    $(SCRIPT_GDIFF) $(SCRIPT_MZSCH) $(SCRIPT_CKSUM) $(SCRIPT_ICONV) $(SCRIPT_LUA) $(SCRIPT_PYTHON) nolog 
+    $(SCRIPT_GDIFF) $(SCRIPT_MZSCH) $(SCRIPT_ICONV) $(SCRIPT_LUA) $(SCRIPT_PYTHON) nolog 
 	-@ write sys$output " "
 	-@ write sys$output "-----------------------------------------------"
 	-@ write sys$output "                All done"
@@ -232,7 +225,6 @@ nolog :
 	-@ write sys$output "   HAVE_ODS5  = ""$(HAVE_ODS5)"" "
 	-@ write sys$output "   HAVE_GZIP  = ""$(HAVE_GZIP)"" "
 	-@ write sys$output "   HAVE_GDIFF = ""$(HAVE_GDIFF)"" "
-	-@ write sys$output "   HAVE_CKSUM = ""$(HAVE_CKSUM)"" "	  
 	-@ write sys$output "   HAVE_ICONV = ""$(HAVE_ICONV)"" "
 	-@ write sys$output "   HAVE_LUA   = ""$(HAVE_LUA)"" "
 	-@ write sys$output "   HAVE_PYTHON= ""$(HAVE_PYTHON)"" "

src/testdir/main.aap

@@ -5,9 +5,9 @@
 VimProg ?= ../vim
 
 Scripts = test1.out test2.out test3.out test4.out test5.out test6.out
-		test7.out test8.out test9.out test11.out
+		test7.out test8.out test11.out
 		test12.out  test13.out test14.out test15.out test17.out
-		test18.out test19.out test20.out test21.out test22.out
+		test18.out test19.out test20.out test21.out
 		test25.out test27.out
 		test28.out test29.out test30.out test31.out test32.out
 		test33.out test34.out test36.out test37.out