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Rearrange tui-regs.c some more 

This moves tui_reg_layout later in tui-regs.c, closer to where it is
used.

It also changes tui_show_registers not to enable the TUI or change the
layout -- this is already done by this point by all the callers.

2019-08-20  Tom Tromey  <tom@tromey.com>

	* tui/tui-regs.c (tui_reg_layout): Move later.
	(tui_show_registers): Don't enable TUI mode or change layout.
This commit is contained in:
Tom Tromey 2019-07-13 16:08:33 -06:00
parent b9ad36868f
commit 42cc14a753
2 changed files with 20 additions and 23 deletions
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5
gdb/ChangeLog
View File

@ -1,3 +1,8 @@
2019-08-20 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_reg_layout): Move later.
(tui_show_registers): Don't enable TUI mode or change layout.
2019-08-20 Tom Tromey <tom@tromey.com>
* tui/tui-regs.h (struct tui_data_item_window)

38
gdb/tui/tui-regs.c
View File

@ -149,34 +149,11 @@ tui_data_window::first_reg_element_no_inline (int line_no) const
return (-1);
}
/* A helper function to display the register window in the appropriate
way. */
static void
tui_reg_layout ()
{
enum tui_layout_type cur_layout = tui_current_layout ();
enum tui_layout_type new_layout;
if (cur_layout == SRC_COMMAND || cur_layout == SRC_DATA_COMMAND)
new_layout = SRC_DATA_COMMAND;
else
new_layout = DISASSEM_DATA_COMMAND;
tui_set_layout (new_layout);
}
/* Show the registers of the given group in the data window
and refresh the window. */
void
tui_show_registers (struct reggroup *group)
{
/* Make sure the curses mode is enabled. */
tui_enable ();
/* Make sure the register window is visible. If not, select an
appropriate layout. */
if (TUI_DATA_WIN == NULL || !TUI_DATA_WIN->is_visible ())
tui_reg_layout ();
if (group == 0)
group = general_reggroup;
@ -676,6 +653,21 @@ tui_reg_prev (struct reggroup *current_group, struct gdbarch *gdbarch)
return group;
}
/* A helper function to display the register window in the appropriate
way. */
static void
tui_reg_layout ()
{
enum tui_layout_type cur_layout = tui_current_layout ();
enum tui_layout_type new_layout;
if (cur_layout == SRC_COMMAND || cur_layout == SRC_DATA_COMMAND)
new_layout = SRC_DATA_COMMAND;
else
new_layout = DISASSEM_DATA_COMMAND;
tui_set_layout (new_layout);
}
/* Implement the 'tui reg' command. Changes the register group displayed
in the tui register window. Displays the tui register window if it is
not already on display. */