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| author | Andrew Burgess <andrew.burgess@embecosm.com> | 2020-01-24 14:18:56 +0000 |
|---|---|---|
| committer | Andrew Burgess <andrew.burgess@embecosm.com> | 2020-01-31 00:41:05 +0000 |
| commit | 7a27a45bc66f38cbaee868092f0aaa55ef8d4564 (patch) | |
| tree | 45836f5d9d75c85441aed436424c3d6638bfbf2e /gdb/tui | |
| parent | 72ebe8c528387ac2ecf82f3ce82294f63a855d45 (diff) | |
| download | gdb-7a27a45bc66f38cbaee868092f0aaa55ef8d4564.zip gdb-7a27a45bc66f38cbaee868092f0aaa55ef8d4564.tar.gz gdb-7a27a45bc66f38cbaee868092f0aaa55ef8d4564.tar.bz2 | |
gdb/tui: Update help text for scroll commands
GDB has some commands ('+', '-', '<', and '>') for scrolling the SRC
and ASM TUI windows from the CMD window, however the help text for
these commands lists the arguments in the wrong order.
This commit updates the help text to match how GDB actually works, and
also extends the text to describe what the arguments mean, and what
the defaults are.
There should be no change in GDBs functionality after this commit.
gdb/ChangeLog:
* tui/tui-win.c (_initialize_tui_win): Update help text for '+',
'-', '<', and '>' commands.
Change-Id: Ib2624891de1f4ba983838822206304e4c3ed982e
Diffstat (limited to 'gdb/tui')
| -rw-r--r-- | gdb/tui/tui-win.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c index 8b7c399..185ae26 100644 --- a/gdb/tui/tui-win.c +++ b/gdb/tui/tui-win.c @@ -1063,16 +1063,24 @@ FOCUS_USAGE set_cmd_completer (cmd, focus_completer); add_com ("+", class_tui, tui_scroll_forward_command, _("\ Scroll window forward.\n\ -Usage: + [WIN] [N]")); +Usage: + [N] [WIN]\n\ +Scroll window WIN N lines forwards. Both WIN and N are optional, N\n\ +defaults to 1, and WIN defaults to the currently focused window.")); add_com ("-", class_tui, tui_scroll_backward_command, _("\ Scroll window backward.\n\ -Usage: - [WIN] [N]")); +Usage: - [N] [WIN]\n\ +Scroll window WIN N lines backwards. Both WIN and N are optional, N\n\ +defaults to 1, and WIN defaults to the currently focused window.")); add_com ("<", class_tui, tui_scroll_left_command, _("\ Scroll window text to the left.\n\ -Usage: < [WIN] [N]")); +Usage: < [N] [WIN]\n\ +Scroll window WIN N characters left. Both WIN and N are optional, N\n\ +defaults to 1, and WIN defaults to the currently focused window.")); add_com (">", class_tui, tui_scroll_right_command, _("\ Scroll window text to the right.\n\ -Usage: > [WIN] [N]")); +Usage: > [N] [WIN]\n\ +Scroll window WIN N characters right. Both WIN and N are optional, N\n\ +defaults to 1, and WIN defaults to the currently focused window.")); /* Define the tui control variables. */ add_setshow_enum_cmd ("border-kind", no_class, tui_border_kind_enums, |