From: Tom Tromey <tom@tromey.com>
To: gdb-patches@sourceware.org
Cc: Tom Tromey <tom@tromey.com>
Subject: [PATCH 14/66] Introduce has_locator method
Date: Sun, 23 Jun 2019 22:44:00 -0000 [thread overview]
Message-ID: <20190623224329.16060-15-tom@tromey.com> (raw)
In-Reply-To: <20190623224329.16060-1-tom@tromey.com>
This changes tui_win_has_locator to be a method on tui_win_info, and
changes the locator code to use bool rather than int.
gdb/ChangeLog
2019-06-23 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (make_invisible_and_set_new_height)
(make_visible_with_new_height): Call has_locator method.
* tui/tui-layout.c (show_source_disasm_command, show_data)
(show_source_or_disasm_and_command): Update for bool change.
* tui/tui-data.h (struct tui_source_info) <has_locator>: Now bool.
(tui_win_info) <has_locator>: New method.
(struct tui_source_window_base) <has_locator>: New method.
(tui_win_has_locator): Don't declare.
* tui/tui-data.c (tui_source_window_base::has_locator): Rename
from tui_win_has_locator.
(tui_source_window_base): Use false, not FALSE.
---
gdb/ChangeLog | 14 ++++++++++++++
gdb/tui/tui-data.c | 11 ++++++-----
gdb/tui/tui-data.h | 12 ++++++++++--
gdb/tui/tui-layout.c | 14 +++++++-------
gdb/tui/tui-win.c | 4 ++--
5 files changed, 39 insertions(+), 16 deletions(-)
diff --git a/gdb/tui/tui-data.c b/gdb/tui/tui-data.c
index b5852bed0bb..6690db351ea 100644
--- a/gdb/tui/tui-data.c
+++ b/gdb/tui/tui-data.c
@@ -75,11 +75,12 @@ tui_win_is_auxillary (enum tui_win_type win_type)
return (win_type > MAX_MAJOR_WINDOWS);
}
-int
-tui_win_has_locator (struct tui_win_info *win_info)
+/* See tui-data.h. */
+
+bool
+tui_source_window_base::has_locator () const
{
- return (win_info != NULL
- && win_info->detail.source_info.has_locator);
+ return detail.source_info.has_locator;
}
void
@@ -499,7 +500,7 @@ tui_source_window_base::tui_source_window_base (enum tui_win_type type)
{
gdb_assert (type == SRC_WIN || type == DISASSEM_WIN);
detail.source_info.execution_info = NULL;
- detail.source_info.has_locator = FALSE;
+ detail.source_info.has_locator = false;
detail.source_info.horizontal_offset = 0;
detail.source_info.gdbarch = NULL;
detail.source_info.start_line_or_addr.loa = LOA_ADDRESS;
diff --git a/gdb/tui/tui-data.h b/gdb/tui/tui-data.h
index 54cd27c2e46..facd3142503 100644
--- a/gdb/tui/tui-data.h
+++ b/gdb/tui/tui-data.h
@@ -240,7 +240,7 @@ struct tui_data_info
struct tui_source_info
{
- int has_locator; /* Does locator belongs to this window? */
+ bool has_locator; /* Does locator belongs to this window? */
/* Execution information window. */
struct tui_gen_win_info *execution_info;
int horizontal_offset; /* Used for horizontal scroll. */
@@ -285,6 +285,12 @@ public:
/* Clear the pertinent detail in the window. */
virtual void clear_detail () = 0;
+ /* Return true if this window has a locator. */
+ virtual bool has_locator () const
+ {
+ return false;
+ }
+
/* Methods to scroll the contents of this window. Note that they
are named with "_scroll" coming at the end because the more
obvious "scroll_forward" is defined as a macro in term.h. */
@@ -325,6 +331,9 @@ protected:
public:
void clear_detail () override;
+
+ /* Return true if this window has the locator. */
+ bool has_locator () const override;
};
/* A TUI source window. */
@@ -401,7 +410,6 @@ protected:
extern int tui_win_is_source_type (enum tui_win_type win_type);
extern int tui_win_is_auxillary (enum tui_win_type win_type);
-extern int tui_win_has_locator (struct tui_win_info *win_info);
extern void tui_set_win_highlight (struct tui_win_info *win_info,
int highlight);
diff --git a/gdb/tui/tui-layout.c b/gdb/tui/tui-layout.c
index 8c3ece0eef8..f4df49253af 100644
--- a/gdb/tui/tui-layout.c
+++ b/gdb/tui/tui-layout.c
@@ -640,7 +640,7 @@ show_source_disasm_command (void)
0);
tui_make_visible (&TUI_SRC_WIN->generic);
tui_make_visible (TUI_SRC_WIN->detail.source_info.execution_info);
- TUI_SRC_WIN->detail.source_info.has_locator = FALSE;;
+ TUI_SRC_WIN->detail.source_info.has_locator = false;
}
struct tui_gen_win_info *locator = tui_locator_win_info_ptr ();
@@ -667,7 +667,7 @@ show_source_disasm_command (void)
tui_term_width (),
0,
(src_height + asm_height) - 1);
- TUI_DISASM_WIN->detail.source_info.has_locator = TRUE;
+ TUI_DISASM_WIN->detail.source_info.has_locator = true;
init_gen_win_info (&TUI_DISASM_WIN->generic,
TUI_DISASM_WIN->generic.type,
asm_height,
@@ -684,8 +684,8 @@ show_source_disasm_command (void)
tui_make_visible (&TUI_DISASM_WIN->generic);
tui_make_visible (TUI_DISASM_WIN->detail.source_info.execution_info);
}
- TUI_SRC_WIN->detail.source_info.has_locator = FALSE;
- TUI_DISASM_WIN->detail.source_info.has_locator = TRUE;
+ TUI_SRC_WIN->detail.source_info.has_locator = false;
+ TUI_DISASM_WIN->detail.source_info.has_locator = true;
tui_make_visible (locator);
tui_show_locator_content ();
tui_show_source_content (TUI_DISASM_WIN);
@@ -772,7 +772,7 @@ show_data (enum tui_layout_type new_layout)
0,
total_height - 1);
}
- tui_win_list[win_type]->detail.source_info.has_locator = TRUE;
+ tui_win_list[win_type]->detail.source_info.has_locator = true;
tui_make_visible (locator);
tui_show_locator_content ();
tui_add_to_source_windows (tui_win_list[win_type]);
@@ -924,7 +924,7 @@ show_source_or_disasm_and_command (enum tui_layout_type layout_type)
tui_term_width (),
0,
src_height - 1);
- (*win_info_ptr)->detail.source_info.has_locator = TRUE;
+ (*win_info_ptr)->detail.source_info.has_locator = true;
init_gen_win_info (&(*win_info_ptr)->generic,
(*win_info_ptr)->generic.type,
src_height - 1,
@@ -943,7 +943,7 @@ show_source_or_disasm_and_command (enum tui_layout_type layout_type)
}
if ((*win_info_ptr) != NULL)
{
- (*win_info_ptr)->detail.source_info.has_locator = TRUE;
+ (*win_info_ptr)->detail.source_info.has_locator = true;
tui_make_visible (locator);
tui_show_locator_content ();
tui_show_source_content (*win_info_ptr);
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c
index 4dad1443352..5c807ad0324 100644
--- a/gdb/tui/tui-win.c
+++ b/gdb/tui/tui-win.c
@@ -1283,7 +1283,7 @@ make_invisible_and_set_new_height (struct tui_win_info *win_info,
if (win_info != TUI_CMD_WIN)
gen_win_info->viewport_height--;
- if (tui_win_has_locator (win_info))
+ if (win_info->has_locator ())
{
gen_win_info = tui_locator_win_info_ptr ();
tui_make_invisible (gen_win_info);
@@ -1355,7 +1355,7 @@ make_visible_with_new_height (struct tui_win_info *win_info)
}
tui_update_source_window (win_info, gdbarch, s, line, TRUE);
}
- if (tui_win_has_locator (win_info))
+ if (win_info->has_locator ())
{
tui_make_visible (tui_locator_win_info_ptr ());
tui_show_locator_content ();
--
2.17.2
next prev parent reply other threads:[~2019-06-23 22:43 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-23 22:43 [PATCH 00/66] Clean up the TUI Tom Tromey
2019-06-23 22:43 ` [PATCH 01/66] Use new and delete for TUI windows Tom Tromey
2019-06-23 22:43 ` [PATCH 13/66] Remove tui_clear_win_detail Tom Tromey
2019-06-23 22:43 ` [PATCH 12/66] Don't use TUI_DISASM_WIN in tui_disasm_window method Tom Tromey
2019-06-23 22:43 ` [PATCH 10/66] Create tui_disasm_window Tom Tromey
2019-06-23 22:43 ` [PATCH 08/66] Remove tui_list Tom Tromey
2019-06-24 14:12 ` Pedro Alves
2019-06-24 15:12 ` Ruslan Kabatsayev
2019-06-24 16:05 ` Pedro Alves
2019-06-24 20:47 ` Tom Tromey
2019-06-23 22:43 ` [PATCH 05/66] Simplify command window creation Tom Tromey
2019-06-23 22:44 ` [PATCH 25/66] Introduce the refresh_all method Tom Tromey
2019-06-23 22:44 ` [PATCH 17/66] Remove struct tui_data_info Tom Tromey
2019-06-23 22:44 ` [PATCH 20/66] Remove an unneeded NULL check Tom Tromey
2019-06-23 22:44 ` [PATCH 28/66] Remove redundant check from make_visible Tom Tromey
2019-06-23 22:44 ` [PATCH 27/66] Introduce max_height method Tom Tromey
2019-06-23 22:44 ` [PATCH 21/66] Introduce make_visible method Tom Tromey
2019-06-23 22:44 ` [PATCH 26/66] Introduce set_new_height method Tom Tromey
2019-06-23 22:44 ` [PATCH 15/66] Remove struct tui_source_info Tom Tromey
2019-06-23 22:44 ` [PATCH 16/66] Remove struct tui_command_info Tom Tromey
2019-06-23 22:44 ` [PATCH 03/66] Create subclasses for different window types Tom Tromey
2019-06-24 22:21 ` Pedro Alves
2019-06-25 13:51 ` Tom Tromey
2019-06-23 22:44 ` [PATCH 23/66] Introduce the refresh method Tom Tromey
2019-06-23 22:44 ` [PATCH 22/66] Use bool for visibility Tom Tromey
2019-06-23 22:44 ` [PATCH 29/66] Introduce set_highlight method Tom Tromey
2019-06-23 22:44 ` [PATCH 19/66] Inline constructors and initializers Tom Tromey
2019-06-23 22:44 ` [PATCH 18/66] Change tui_data_window::display_regs to bool Tom Tromey
2019-06-23 22:44 ` [PATCH 24/66] Introduce two TUI source window methods Tom Tromey
2019-06-23 22:44 ` [PATCH 06/66] Simplify source and disassembly window creation Tom Tromey
2019-06-23 22:44 ` Tom Tromey [this message]
2019-06-24 14:13 ` [PATCH 14/66] Introduce has_locator method Pedro Alves
2019-06-24 20:50 ` Tom Tromey
2019-06-23 22:44 ` [PATCH 02/66] Add destructor to tui_win_info Tom Tromey
2019-06-23 22:44 ` [PATCH 04/66] Remove an unnecessary NULL check from the TUI Tom Tromey
2019-06-23 22:44 ` [PATCH 07/66] Introduce tui_win_info::clear_detail method Tom Tromey
2019-06-23 22:44 ` [PATCH 09/66] Split the tui_win_info destructor Tom Tromey
2019-06-23 22:44 ` [PATCH 11/66] Introduce methods for scrolling Tom Tromey
2019-06-23 23:25 ` [PATCH 40/66] Remove tui_scroll_direction enum Tom Tromey
2019-06-24 14:13 ` Pedro Alves
2019-06-24 20:51 ` Tom Tromey
2019-06-23 23:25 ` [PATCH 41/66] Move make_visible method to tui_gen_win_info Tom Tromey
2019-06-23 23:25 ` [PATCH 45/66] Introduce tui_win_info::update_tab_width Tom Tromey
2019-06-23 23:25 ` [PATCH 34/66] Change tui_update_source_window for better type safety Tom Tromey
2019-06-23 23:25 ` [PATCH 35/66] Introduce tui_gen_win_info::name method Tom Tromey
2019-06-23 23:25 ` [PATCH 42/66] Introduce tui_gen_win_info::reset method Tom Tromey
2019-06-23 23:26 ` [PATCH 38/66] Change tui_set_exec_info_content to return void Tom Tromey
2019-06-23 23:26 ` [PATCH 30/66] Change tui_which_element::data_window to be a pointer Tom Tromey
2019-06-23 23:26 ` [PATCH 46/66] Introduce tui_win_info::make_visible_with_new_height Tom Tromey
2019-06-23 23:26 ` [PATCH 31/66] Use new and delete for tui_gen_win_info Tom Tromey
2019-06-23 23:26 ` [PATCH 37/66] Remove NULL check from tui_set_exec_info_content Tom Tromey
2019-06-23 23:26 ` [PATCH 43/66] Remove some TUI static allocations Tom Tromey
2019-06-23 23:26 ` [PATCH 48/66] Remove tui_alloc_win_info Tom Tromey
2019-06-23 23:26 ` [PATCH 39/66] Change more TUI functions to take a tui_source_window_base Tom Tromey
2019-06-23 23:26 ` [PATCH 44/66] Introduce enum tui_box Tom Tromey
2019-06-23 23:26 ` [PATCH 32/66] Derive tui_win_info from tui_gen_win_info Tom Tromey
2019-06-23 23:26 ` [PATCH 33/66] Introduce refresh_window method Tom Tromey
2019-06-23 23:26 ` [PATCH 47/66] Don't check window type in tui_set_win_focus_to Tom Tromey
2019-06-23 23:26 ` [PATCH 36/66] Change tui_alloc_source_buffer return type to void Tom Tromey
2019-06-23 23:26 ` [PATCH 49/66] Separate out execution-info window Tom Tromey
2019-06-24 14:13 ` Pedro Alves
2019-06-24 20:52 ` Tom Tromey
2019-06-24 14:23 ` [PATCH 00/66] Clean up the TUI Pedro Alves
2019-06-24 16:47 ` Tom Tromey
2019-06-24 17:46 ` Pedro Alves
2019-06-24 18:54 ` Tom Tromey
2019-06-24 22:23 ` Pedro Alves
2019-06-25 13:51 ` Tom Tromey
2019-06-24 18:49 ` [PATCH 50/66] Separate out locator window Tom Tromey
2019-06-24 18:48 ` [PATCH 53/66] Remove two unused enum constants from tui_win_type Tom Tromey
2019-06-24 18:48 ` [PATCH 55/66] Remove tui_init_generic_part Tom Tromey
2019-06-24 18:49 ` [PATCH 54/66] Separate out data item window Tom Tromey
2019-06-24 18:49 ` [PATCH 64/66] Fix latent bug in set_is_exec_point_at Tom Tromey
2019-06-24 18:49 ` [PATCH 60/66] Use bool for is_exec_point Tom Tromey
2019-06-24 18:49 ` [PATCH 57/66] Remove "data_content" and "data_content_count" from TUI data window Tom Tromey
2019-06-24 18:49 ` [PATCH 66/66] Tidy tui_delete_win Tom Tromey
2019-06-24 18:49 ` [PATCH 61/66] More type safety for TUI source window functions Tom Tromey
2019-06-24 18:49 ` [PATCH 59/66] Fix "auxiliary" typo Tom Tromey
2019-06-24 18:49 ` [PATCH 65/66] Make tui_gen_win_info constructor protected Tom Tromey
2019-06-24 18:49 ` [PATCH 62/66] Remove union tui_which_element Tom Tromey
2019-06-24 18:49 ` [PATCH 58/66] Separate out data window Tom Tromey
2019-06-24 18:49 ` [PATCH 56/66] Turn tui_first_data_item_displayed into a method Tom Tromey
2019-06-24 18:49 ` [PATCH 51/66] Remove layout_def::split Tom Tromey
2019-06-24 18:49 ` [PATCH 52/66] Remove command from tui_which_element Tom Tromey
2019-06-24 18:49 ` [PATCH 63/66] Remove NULL checks before xfree Tom Tromey
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