gdb: New 'tui enable' and 'tui disable' commands.
Add new commands to specifically enable and disable tui mode. This is in addition to the readline bindings, but might be easier for a user to discover if they accidentally end up in tui mode. gdb/ChangeLog: * NEWS: Mention 'tui enable' and 'tui disable'. * tui/tui.c (tui_enable_command): New function. (tui_disable_command): New function. (_initialize_tui): New function. gdb/doc/ChangeLog: * gdb.texinfo (TUI): Include 'tui enable' in the introduction. (TUI Commands): Add 'tui enable' and 'tui disable' details.
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@ -1,3 +1,10 @@
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2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
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* NEWS: Mention 'tui enable' and 'tui disable'.
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* tui/tui.c (tui_enable_command): New function.
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(tui_disable_command): New function.
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(_initialize_tui): New function.
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2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
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* tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
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4
gdb/NEWS
4
gdb/NEWS
@ -82,6 +82,10 @@ record bts
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compile print
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Evaluate expression by using the compiler and print result.
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tui enable
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tui disable
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Explicit commands for enabling and disabling tui mode.
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* New options
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set max-completions
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@ -1,3 +1,8 @@
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2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
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* gdb.texinfo (TUI): Include 'tui enable' in the introduction.
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(TUI Commands): Add 'tui enable' and 'tui disable' details.
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2015-05-16 Doug Evans <xdje42@gmail.com>
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* guile.texi (Memory Ports in Guile): Document support for unbuffered
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@ -24669,8 +24669,9 @@ is available.
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The TUI mode is enabled by default when you invoke @value{GDBN} as
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@samp{@value{GDBP} -tui}.
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You can also switch in and out of TUI mode while @value{GDBN} runs by
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using various TUI commands and key bindings, such as @kbd{C-x C-a}.
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@xref{TUI Keys, ,TUI Key Bindings}.
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using various TUI commands and key bindings, such as @command{tui
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enable} or @kbd{C-x C-a}. @xref{TUI Commands, ,TUI Commands} and
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@ref{TUI Keys, ,TUI Key Bindings}.
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@node TUI Overview
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@section TUI Overview
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@ -24944,6 +24945,16 @@ these commands will fail with an error, because it would not be
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possible or desirable to enable curses window management.
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@table @code
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@item tui enable
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@kindex tui enable
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Activate TUI mode. The last active TUI window layout will be used if
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TUI mode has prevsiouly been used in the current debugging session,
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otherwise a default layout is used.
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@item tui disable
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@kindex tui disable
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Disable TUI mode, returning to the console interpreter.
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@item info win
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@kindex info win
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List and give the size of all displayed windows.
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@ -540,6 +540,22 @@ tui_disable (void)
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tui_update_gdb_sizes ();
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}
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/* Command wrapper for enabling tui mode. */
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static void
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tui_enable_command (char *args, int from_tty)
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{
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tui_enable ();
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}
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/* Command wrapper for leaving tui mode. */
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static void
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tui_disable_command (char *args, int from_tty)
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{
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tui_disable ();
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}
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void
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strcat_to_buf (char *buf, int buflen,
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const char *item_to_add)
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@ -652,3 +668,21 @@ tui_get_command_dimension (unsigned int *width,
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*height = TUI_CMD_WIN->generic.height;
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return 1;
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}
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/* Provide a prototype to silence -Wmissing-prototypes. */
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extern initialize_file_ftype _initialize_tui;
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void
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_initialize_tui (void)
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{
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struct cmd_list_element **tuicmd;
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tuicmd = tui_get_cmd_list ();
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add_cmd ("enable", class_tui, tui_enable_command,
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_("Enable TUI display mode."),
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tuicmd);
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add_cmd ("disable", class_tui, tui_disable_command,
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_("Disable TUI display mode."),
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tuicmd);
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}
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