Merge branch 'obsd-master'

cmd-source-file.c

@@ -18,6 +18,7 @@
 
 #include <sys/types.h>
 
+#include <ctype.h>
 #include <errno.h>
 #include <glob.h>
 #include <stdlib.h>
@@ -149,6 +150,21 @@ cmd_source_file_add(struct cmd_source_file_data *cdata, const char *path)
 	cdata->files[cdata->nfiles++] = xstrdup(path);
 }
 
+static char *
+cmd_source_file_quote_for_glob(const char *path)
+{
+	char		*quoted = xmalloc(2 * strlen(path) + 1), *q = quoted;
+	const char	*p = path;
+
+	while (*p != '\0') {
+		if ((u_char)*p < 128 && !isalnum((u_char)*p) && *p != '/')
+			*q++ = '\\';
+		*q++ = *p++;
+	}
+	*q = '\0';
+	return (quoted);
+}
+
 static enum cmd_retval
 cmd_source_file_exec(struct cmd *self, struct cmdq_item *item)
 {
@@ -188,7 +204,7 @@ cmd_source_file_exec(struct cmd *self, struct cmdq_item *item)
 	if (args_has(args, 'v'))
 		cdata->flags |= CMD_PARSE_VERBOSE;
 
-	utf8_stravis(&cwd, server_client_get_cwd(c, NULL), VIS_GLOB);
+	cwd = cmd_source_file_quote_for_glob(server_client_get_cwd(c, NULL));
 
 	for (i = 0; i < args_count(args); i++) {
 		path = args_string(args, i);

layout-set.c

@@ -584,10 +584,11 @@ layout_set_main_v_mirrored(struct window *w)
 void
 layout_set_tiled(struct window *w)
 {
+	struct options		*oo = w->options;
 	struct window_pane	*wp;
 	struct layout_cell	*lc, *lcrow, *lcchild;
 	u_int			 n, width, height, used, sx, sy;
-	u_int			 i, j, columns, rows;
+	u_int			 i, j, columns, rows, max_columns;
 
 	layout_print_cell(w->layout_root, __func__, 1);
 
@@ -596,11 +597,15 @@ layout_set_tiled(struct window *w)
 	if (n <= 1)
 		return;
 
+	/* Get maximum columns from window option. */
+	max_columns = options_get_number(oo, "tiled-layout-max-columns");
+
 	/* How many rows and columns are wanted? */
 	rows = columns = 1;
 	while (rows * columns < n) {
 		rows++;
-		if (rows * columns < n)
+		if (rows * columns < n &&
+		    (max_columns == 0 || columns < max_columns))
 			columns++;
 	}
 

options-table.c

@@ -1394,6 +1394,16 @@ const struct options_table_entry options_table[] = {
 	  .text = "Whether typing should be sent to all panes simultaneously."
 	},
 
+	{ .name = "tiled-layout-max-columns",
+	  .type = OPTIONS_TABLE_NUMBER,
+	  .scope = OPTIONS_TABLE_WINDOW,
+	  .minimum = 0,
+	  .maximum = USHRT_MAX,
+	  .default_num = 0,
+	  .text = "Maximum number of columns in the 'tiled' layout. "
+		  "A value of 0 means no limit."
+	},
+
 	{ .name = "window-active-style",
 	  .type = OPTIONS_TABLE_STRING,
 	  .scope = OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE,

tmux.1

@@ -5222,6 +5222,14 @@ see the
 .Sx STYLES
 section.
 .Pp
+.It Ic tiled-layout-max-columns Ar number
+Set the maximum number of columns in the
+.Ic tiled
+layout.
+A value of 0 (the default) means no limit.
+When a limit is set, panes are arranged to not exceed this number of columns,
+with additional panes stacked in extra rows.
+.Pp
 .It Ic window-status-activity-style Ar style
 Set status line style for windows with an activity alert.
 For how to specify