updated for version 7.4.566

Problem:    :argdo, :bufdo, :windo and :tabdo don't take a range.
Solution:   Support the range. (Marcin Szamotulski)

5 files changed, 83 insertions, 12 deletions

diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 6396d60c2..50e82521a 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -133,8 +133,8 @@ EX(CMD_argdelete,	"argdelete",	ex_argdelete,
 			BANG|RANGE|NOTADR|FILES|TRLBAR,
 			ADDR_ARGUMENTS),
 EX(CMD_argdo,		"argdo",	ex_listdo,
-			BANG|NEEDARG|EXTRA|NOTRLCOM,
-			ADDR_LINES),
+			BANG|NEEDARG|EXTRA|NOTRLCOM|RANGE|NOTADR|DFLALL,
+			ADDR_ARGUMENTS),
 EX(CMD_argedit,		"argedit",	ex_argedit,
 			BANG|NEEDARG|RANGE|NOTADR|FILE1|EDITCMD|ARGOPT|TRLBAR,
 			ADDR_ARGUMENTS),
@@ -220,8 +220,8 @@ EX(CMD_buffers,		"buffers",	buflist_list,
 			BANG|TRLBAR|CMDWIN,
 			ADDR_LINES),
 EX(CMD_bufdo,		"bufdo",	ex_listdo,
-			BANG|NEEDARG|EXTRA|NOTRLCOM,
-			ADDR_LINES),
+			BANG|NEEDARG|EXTRA|NOTRLCOM|RANGE|NOTADR|DFLALL,
+			ADDR_BUFFERS),
 EX(CMD_bunload,		"bunload",	ex_bunload,
 			BANG|RANGE|NOTADR|BUFNAME|COUNT|EXTRA|TRLBAR,
 			ADDR_LOADED_BUFFERS),
@@ -1384,8 +1384,8 @@ EX(CMD_tabclose,	"tabclose",	ex_tabclose,
 			RANGE|NOTADR|COUNT|BANG|TRLBAR|CMDWIN,
 			ADDR_TABS),
 EX(CMD_tabdo,		"tabdo",	ex_listdo,
-			NEEDARG|EXTRA|NOTRLCOM,
-			ADDR_LINES),
+			NEEDARG|EXTRA|NOTRLCOM|RANGE|NOTADR|DFLALL,
+			ADDR_TABS),
 EX(CMD_tabedit,		"tabedit",	ex_splitview,
 			BANG|FILE1|RANGE|NOTADR|ZEROR|EDITCMD|ARGOPT|TRLBAR,
 			ADDR_TABS),
@@ -1576,8 +1576,8 @@ EX(CMD_wincmd,		"wincmd",	ex_wincmd,
 			NEEDARG|WORD1|RANGE|NOTADR,
 			ADDR_WINDOWS),
 EX(CMD_windo,		"windo",	ex_listdo,
-			BANG|NEEDARG|EXTRA|NOTRLCOM,
-			ADDR_LINES),
+			BANG|NEEDARG|EXTRA|NOTRLCOM|RANGE|NOTADR|DFLALL,
+			ADDR_WINDOWS),
 EX(CMD_winpos,		"winpos",	ex_winpos,
 			EXTRA|TRLBAR|CMDWIN,
 			ADDR_LINES),
diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index 4614deab8..48badeb93 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -2472,15 +2472,36 @@ ex_listdo(eap)
 				    | (eap->forceit ? CCGD_FORCEIT : 0)
 				    | CCGD_EXCMD))
     {
-	/* start at the first argument/window/buffer */
 	i = 0;
+	/* start at the eap->line1 argument/window/buffer */
 #ifdef FEAT_WINDOWS
 	wp = firstwin;
 	tp = first_tabpage;
 #endif
+	switch (eap->cmdidx)
+	{
+#ifdef FEAT_WINDOWS
+	    case CMD_windo:
+		for ( ; wp != NULL && i + 1 < eap->line1; wp = wp->w_next)
+		    i++;
+		break;
+	    case CMD_tabdo:
+		for( ; tp != NULL && i + 1 < eap->line1; tp = tp->tp_next)
+		    i++;
+		break;
+#endif
+	    case CMD_argdo:
+		i = eap->line1 - 1;
+		break;
+	    case CMD_bufdo:
+		i = eap->line1;
+		break;
+	    default:
+		break;
+	}
 	/* set pcmark now */
 	if (eap->cmdidx == CMD_bufdo)
-	    goto_buffer(eap, DOBUF_FIRST, FORWARD, 0);
+	    goto_buffer(eap, DOBUF_FIRST, FORWARD, i);
 	else
 	    setpcmark();
 	listcmd_busy = TRUE;	    /* avoids setting pcmark below */
@@ -2506,7 +2527,6 @@ ex_listdo(eap)
 		}
 		if (curwin->w_arg_idx != i)
 		    break;
-		++i;
 	    }
 #ifdef FEAT_WINDOWS
 	    else if (eap->cmdidx == CMD_windo)
@@ -2541,6 +2561,8 @@ ex_listdo(eap)
 		    }
 	    }
 
+	    ++i;
+
 	    /* execute the command */
 	    do_cmdline(eap->arg, eap->getline, eap->cookie,
 						DOCMD_VERBOSE + DOCMD_NOWAIT);
@@ -2548,7 +2570,7 @@ ex_listdo(eap)
 	    if (eap->cmdidx == CMD_bufdo)
 	    {
 		/* Done? */
-		if (next_fnum < 0)
+		if (next_fnum < 0 || next_fnum > eap->line2)
 		    break;
 		/* Check if the buffer still exists. */
 		for (buf = firstbuf; buf != NULL; buf = buf->b_next)
@@ -2579,6 +2601,14 @@ ex_listdo(eap)
 		    do_check_scrollbind(TRUE);
 #endif
 	    }
+
+#ifdef FEAT_WINDOWS
+	    if (eap->cmdidx == CMD_windo || eap->cmdidx == CMD_tabdo)
+		if (i+1 > eap->line2)
+		    break;
+#endif
+	    if (eap->cmdidx == CMD_argdo && i >= eap->line2)
+		break;
 	}
 	listcmd_busy = FALSE;
     }
diff --git a/src/testdir/test_command_count.in b/src/testdir/test_command_count.in
index e7dadd2be..16daad0b2 100644
--- a/src/testdir/test_command_count.in
+++ b/src/testdir/test_command_count.in
@@ -90,6 +90,40 @@ STARTTEST
 :only!
 :e! test.out
 :call append(0, g:lines)
+:unlet g:lines
+:w|bd
+:se hidden
+:b1
+ENDTEST
+
+STARTTEST
+:only!
+:let g:lines = []
+:%argd
+:arga a b c d e f
+:3argu
+:let args = ''
+:.,$-argdo let args .= ' '.expand('%')
+:call add(g:lines, 'argdo:' . args)
+:split|split|split|split
+:2wincmd w
+:let windows = ''
+:.,$-windo let windows .= ' '.winnr()
+:call add(g:lines, 'windo:'. windows)
+:b2
+:let buffers = ''
+:.,$-bufdo let buffers .= ' '.bufnr('%')
+:call add(g:lines, 'bufdo:' . buffers)
+:let buffers = ''
+:3,7bufdo let buffers .= ' '.bufnr('%')
+:call add(g:lines, 'bufdo:' . buffers)
+:tabe|tabe|tabe|tabe
+:normal! 2gt
+:let tabpages = ''
+:.,$-tabdo let tabpages .= ' '.tabpagenr()
+:call add(g:lines, 'tabdo:' . tabpages)
+:e! test.out
+:call append('$', g:lines)
 :w|qa!
 ENDTEST
 
diff --git a/src/testdir/test_command_count.ok b/src/testdir/test_command_count.ok
index 6e85f29d9..a936715b3 100644
--- a/src/testdir/test_command_count.ok
+++ b/src/testdir/test_command_count.ok
@@ -28,3 +28,8 @@ $tabe 2
 $+tabe E16: Invalid range
 0tabm x
 
+argdo: c d e
+windo: 2 3 4
+bufdo: 2 3 4 5 6 7 8 9 10 12
+bufdo: 3 4 5 6 7
+tabdo: 2 3 4
diff --git a/src/version.c b/src/version.c
index 835afbbf0..6339bcb72 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    566,
+/**/
     565,
 /**/
     564,