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-rw-r--r--gdb/ChangeLog23
-rw-r--r--gdb/tui/tui-data.c4
-rw-r--r--gdb/tui/tui-disasm.c2
-rw-r--r--gdb/tui/tui-layout.c2
-rw-r--r--gdb/tui/tui-regs.c3
-rw-r--r--gdb/tui/tui-source.c2
-rw-r--r--gdb/tui/tui-win.c30
-rw-r--r--gdb/tui/tui-windata.c18
-rw-r--r--gdb/tui/tui-wingeneral.c5
-rw-r--r--gdb/tui/tui-winsource.c6
-rw-r--r--gdb/tui/tui.c2
11 files changed, 58 insertions, 39 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8c887ef..03fb785 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,26 @@
+2018-10-15 Tom Tromey <tom@tromey.com>
+
+ * tui/tui.c (strcat_to_buf): Remove casts.
+ * tui/tui-winsource.c (tui_show_source_line)
+ (tui_set_is_exec_point_at, tui_line_is_displayed): Remove casts.
+ * tui/tui-wingeneral.c (tui_refresh_win, box_win): Remove casts.
+ * tui/tui-windata.c (tui_first_data_item_displayed)
+ (tui_delete_data_content_windows, tui_erase_data_content)
+ (tui_display_all_data, tui_display_data_from)
+ (tui_refresh_data_win, tui_vertical_data_scroll): Remove casts.
+ * tui/tui-win.c (tui_set_win_height)
+ (make_invisible_and_set_new_height, parse_scrolling_args): Remove
+ casts.
+ * tui/tui-win.c (tui_resize_all): Remove casts.
+ (tui_scroll_backward_command, tui_set_focus)
+ (tui_set_tab_width_command): Likewise.
+ * tui/tui-source.c (tui_vertical_source_scroll): Remove cast.
+ * tui/tui-regs.c (tui_show_register_group): Remove cast.
+ * tui/tui-layout.c (tui_set_layout_by_name): Remove cast.
+ * tui/tui-disasm.c (tui_vertical_disassem_scroll): Remove cast.
+ * tui/tui-data.c (tui_partial_win_by_name, tui_free_win_content):
+ Remove casts.
+
2018-10-15 Simon Marchi <simon.marchi@ericsson.com>
* MAINTAINERS (Responsible Maintainers): Add Alan Hayward as
diff --git a/gdb/tui/tui-data.c b/gdb/tui/tui-data.c
index 7dbd147..66693af 100644
--- a/gdb/tui/tui-data.c
+++ b/gdb/tui/tui-data.c
@@ -375,7 +375,7 @@ tui_partial_win_by_name (const char *name)
{
struct tui_win_info *win_info = NULL;
- if (name != (char *) NULL)
+ if (name != NULL)
{
int i = 0;
@@ -766,7 +766,7 @@ tui_free_win_content (struct tui_gen_win_info *win_info)
{
if (win_info->content != NULL)
{
- free_content ((tui_win_content) win_info->content,
+ free_content (win_info->content,
win_info->content_size,
win_info->type);
win_info->content = NULL;
diff --git a/gdb/tui/tui-disasm.c b/gdb/tui/tui-disasm.c
index dd61d1e..1bbfd1e 100644
--- a/gdb/tui/tui-disasm.c
+++ b/gdb/tui/tui-disasm.c
@@ -384,7 +384,7 @@ tui_vertical_disassem_scroll (enum tui_scroll_direction scroll_direction,
struct tui_line_or_address val;
int dir;
- content = (tui_win_content) TUI_DISASM_WIN->generic.content;
+ content = TUI_DISASM_WIN->generic.content;
pc = content[0]->which_element.source.line_or_addr.u.addr;
num_to_scroll++;
diff --git a/gdb/tui/tui-layout.c b/gdb/tui/tui-layout.c
index 66e8e45..8186f75 100644
--- a/gdb/tui/tui-layout.c
+++ b/gdb/tui/tui-layout.c
@@ -401,7 +401,7 @@ tui_set_layout_by_name (const char *layout_name)
{
enum tui_status status = TUI_SUCCESS;
- if (layout_name != (char *) NULL)
+ if (layout_name != NULL)
{
int i;
enum tui_layout_type new_layout = UNDEFINED_LAYOUT;
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 7059b02..12382cd 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -247,8 +247,7 @@ tui_show_register_group (struct reggroup *group,
TUI_DATA_WIN->generic.content = NULL;
TUI_DATA_WIN->generic.content_size = 0;
tui_add_content_elements (&TUI_DATA_WIN->generic, nr_regs);
- display_info->regs_content
- = (tui_win_content) TUI_DATA_WIN->generic.content;
+ display_info->regs_content = TUI_DATA_WIN->generic.content;
display_info->regs_content_count = nr_regs;
}
diff --git a/gdb/tui/tui-source.c b/gdb/tui/tui-source.c
index 49c2136..de8b77e 100644
--- a/gdb/tui/tui-source.c
+++ b/gdb/tui/tui-source.c
@@ -351,7 +351,7 @@ tui_vertical_source_scroll (enum tui_scroll_direction scroll_direction,
{
struct tui_line_or_address l;
struct symtab *s;
- tui_win_content content = (tui_win_content) TUI_SRC_WIN->generic.content;
+ tui_win_content content = TUI_SRC_WIN->generic.content;
struct symtab_and_line cursal = get_current_source_symtab_and_line ();
if (cursal.symtab == (struct symtab *) NULL)
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c
index 225c6e9..bcd0e54 100644
--- a/gdb/tui/tui-win.c
+++ b/gdb/tui/tui-win.c
@@ -793,7 +793,7 @@ tui_resize_all (void)
{
case SRC_COMMAND:
case DISASSEM_COMMAND:
- first_win = (struct tui_win_info *) (tui_source_windows ())->list[0];
+ first_win = tui_source_windows ()->list[0];
first_win->generic.width += width_diff;
locator->width += width_diff;
/* Check for invalid heights. */
@@ -830,8 +830,7 @@ tui_resize_all (void)
{
first_win = TUI_DATA_WIN;
first_win->generic.width += width_diff;
- second_win = (struct tui_win_info *)
- (tui_source_windows ())->list[0];
+ second_win = tui_source_windows ()->list[0];
second_win->generic.width += width_diff;
}
/* Change the first window's height/width. */
@@ -984,7 +983,7 @@ tui_scroll_forward_command (const char *arg, int from_tty)
/* Make sure the curses mode is enabled. */
tui_enable ();
- if (arg == (char *) NULL)
+ if (arg == NULL)
parse_scrolling_args (arg, &win_to_scroll, (int *) NULL);
else
parse_scrolling_args (arg, &win_to_scroll, &num_to_scroll);
@@ -1000,7 +999,7 @@ tui_scroll_backward_command (const char *arg, int from_tty)
/* Make sure the curses mode is enabled. */
tui_enable ();
- if (arg == (char *) NULL)
+ if (arg == NULL)
parse_scrolling_args (arg, &win_to_scroll, (int *) NULL);
else
parse_scrolling_args (arg, &win_to_scroll, &num_to_scroll);
@@ -1038,9 +1037,9 @@ tui_scroll_right_command (const char *arg, int from_tty)
static void
tui_set_focus (const char *arg, int from_tty)
{
- if (arg != (char *) NULL)
+ if (arg != NULL)
{
- char *buf_ptr = (char *) xstrdup (arg);
+ char *buf_ptr = xstrdup (arg);
int i;
struct tui_win_info *win_info = NULL;
@@ -1121,7 +1120,7 @@ tui_set_tab_width_command (const char *arg, int from_tty)
{
/* Make sure the curses mode is enabled. */
tui_enable ();
- if (arg != (char *) NULL)
+ if (arg != NULL)
{
int ts;
@@ -1160,7 +1159,7 @@ tui_set_win_height (const char *arg, int from_tty)
{
/* Make sure the curses mode is enabled. */
tui_enable ();
- if (arg != (char *) NULL)
+ if (arg != NULL)
{
std::string copy = arg;
char *buf = &copy[0];
@@ -1171,7 +1170,7 @@ tui_set_win_height (const char *arg, int from_tty)
wname = buf_ptr;
buf_ptr = strchr (buf_ptr, ' ');
- if (buf_ptr != (char *) NULL)
+ if (buf_ptr != NULL)
{
*buf_ptr = (char) 0;
@@ -1444,9 +1443,8 @@ make_invisible_and_set_new_height (struct tui_win_info *win_info,
/* Delete all data item windows. */
for (i = 0; i < win_info->generic.content_size; i++)
{
- gen_win_info = (struct tui_gen_win_info *)
- &((struct tui_win_element *)
- win_info->generic.content[i])->which_element.data_window;
+ gen_win_info
+ = &win_info->generic.content[i]->which_element.data_window;
tui_delete_win (gen_win_info->handle);
gen_win_info->handle = NULL;
}
@@ -1653,7 +1651,7 @@ parse_scrolling_args (const char *arg,
/* First set up the default window to scroll, in case there is no
window name arg. */
- if (arg != (char *) NULL)
+ if (arg != NULL)
{
char *buf_ptr;
@@ -1666,7 +1664,7 @@ parse_scrolling_args (const char *arg,
num_str = buf_ptr;
buf_ptr = strchr (buf_ptr, ' ');
- if (buf_ptr != (char *) NULL)
+ if (buf_ptr != NULL)
{
*buf_ptr = (char) 0;
if (num_to_scroll)
@@ -1678,7 +1676,7 @@ parse_scrolling_args (const char *arg,
}
/* Process the window name if one is specified. */
- if (buf_ptr != (char *) NULL)
+ if (buf_ptr != NULL)
{
const char *wname;
diff --git a/gdb/tui/tui-windata.c b/gdb/tui/tui-windata.c
index a7d6dff..5688cff 100644
--- a/gdb/tui/tui-windata.c
+++ b/gdb/tui/tui-windata.c
@@ -53,8 +53,8 @@ tui_first_data_item_displayed (void)
{
struct tui_gen_win_info *data_item_win;
- data_item_win = &((tui_win_content)
- TUI_DATA_WIN->generic.content)[i]->which_element.data_window;
+ data_item_win
+ = &TUI_DATA_WIN->generic.content[i]->which_element.data_window;
if (data_item_win->handle != (WINDOW *) NULL
&& data_item_win->is_visible)
element_no = i;
@@ -91,8 +91,8 @@ tui_delete_data_content_windows (void)
for (i = 0; (i < TUI_DATA_WIN->generic.content_size); i++)
{
- data_item_win_ptr = &((tui_win_content)
- TUI_DATA_WIN->generic.content)[i]->which_element.data_window;
+ data_item_win_ptr
+ = &TUI_DATA_WIN->generic.content[i]->which_element.data_window;
tui_delete_win (data_item_win_ptr->handle);
data_item_win_ptr->handle = NULL;
data_item_win_ptr->is_visible = FALSE;
@@ -105,7 +105,7 @@ tui_erase_data_content (const char *prompt)
{
werase (TUI_DATA_WIN->generic.handle);
tui_check_and_display_highlight_if_needed (TUI_DATA_WIN);
- if (prompt != (char *) NULL)
+ if (prompt != NULL)
{
int half_width = (TUI_DATA_WIN->generic.width - 2) / 2;
int x_pos;
@@ -132,7 +132,7 @@ tui_display_all_data (void)
tui_erase_data_content (NO_DATA_STRING);
else
{
- tui_erase_data_content ((char *) NULL);
+ tui_erase_data_content (NULL);
tui_delete_data_content_windows ();
tui_check_and_display_highlight_if_needed (TUI_DATA_WIN);
tui_display_registers_from (0);
@@ -201,7 +201,7 @@ tui_display_data_from (int element_no, int reuse_windows)
if (first_line >= 0)
{
- tui_erase_data_content ((char *) NULL);
+ tui_erase_data_content (NULL);
if (!reuse_windows)
tui_delete_data_content_windows ();
tui_display_data_from_line (first_line);
@@ -213,7 +213,7 @@ tui_display_data_from (int element_no, int reuse_windows)
void
tui_refresh_data_win (void)
{
- tui_erase_data_content ((char *) NULL);
+ tui_erase_data_content (NULL);
if (TUI_DATA_WIN->generic.content_size > 0)
{
int first_element = tui_first_data_item_displayed ();
@@ -284,7 +284,7 @@ tui_vertical_data_scroll (enum tui_scroll_direction scroll_direction,
first_line += num_to_scroll;
else
first_line -= num_to_scroll;
- tui_erase_data_content ((char *) NULL);
+ tui_erase_data_content (NULL);
tui_delete_data_content_windows ();
tui_display_data_from_line (first_line);
}
diff --git a/gdb/tui/tui-wingeneral.c b/gdb/tui/tui-wingeneral.c
index dbe201a..2d79ea3 100644
--- a/gdb/tui/tui-wingeneral.c
+++ b/gdb/tui/tui-wingeneral.c
@@ -43,8 +43,7 @@ tui_refresh_win (struct tui_gen_win_info *win_info)
{
struct tui_gen_win_info *data_item_win_ptr;
- data_item_win_ptr = &((tui_win_content)
- win_info->content)[i]->which_element.data_window;
+ data_item_win_ptr = &win_info->content[i]->which_element.data_window;
if (data_item_win_ptr != NULL
&& data_item_win_ptr->handle != (WINDOW *) NULL)
wrefresh (data_item_win_ptr->handle);
@@ -101,7 +100,7 @@ box_win (struct tui_gen_win_info *win_info,
box (win, tui_border_vline, tui_border_hline);
#endif
if (win_info->title)
- mvwaddstr (win, 0, 3, (char *) win_info->title);
+ mvwaddstr (win, 0, 3, win_info->title);
wattroff (win, attrs);
}
}
diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c
index 6c5fe5d..49eb4ce 100644
--- a/gdb/tui/tui-winsource.c
+++ b/gdb/tui/tui-winsource.c
@@ -279,7 +279,7 @@ tui_show_source_line (struct tui_win_info *win_info, int lineno)
wattron (win_info->generic.handle, A_STANDOUT);
mvwaddstr (win_info->generic.handle, lineno, 1,
- (char *) line->which_element.source.line);
+ line->which_element.source.line);
if (line->which_element.source.is_exec_point)
wattroff (win_info->generic.handle, A_STANDOUT);
@@ -364,7 +364,7 @@ tui_set_is_exec_point_at (struct tui_line_or_address l,
{
int changed = 0;
int i;
- tui_win_content content = (tui_win_content) win_info->generic.content;
+ tui_win_content content = win_info->generic.content;
i = 0;
while (i < win_info->generic.content_size)
@@ -651,7 +651,7 @@ tui_line_is_displayed (int line,
= win_info->generic.content[i]
->which_element.source.line_or_addr.loa == LOA_LINE
&& win_info->generic.content[i]
- ->which_element.source.line_or_addr.u.line_no == (int) line;
+ ->which_element.source.line_or_addr.u.line_no == line;
i++;
}
diff --git a/gdb/tui/tui.c b/gdb/tui/tui.c
index 75a9ced..50cad22 100644
--- a/gdb/tui/tui.c
+++ b/gdb/tui/tui.c
@@ -562,7 +562,7 @@ void
strcat_to_buf (char *buf, int buflen,
const char *item_to_add)
{
- if (item_to_add != (char *) NULL && buf != (char *) NULL)
+ if (item_to_add != NULL && buf != NULL)
{
if ((strlen (buf) + strlen (item_to_add)) <= buflen)
strcat (buf, item_to_add);
generated by cgit v1.1 at 2024-11-22 01:32:18 +0000