add new key aliases: F15 for "Mark Text" and F16 for "Where Is Next";
also add support for their corresponding escape sequences git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2042 35c25a1d-7b9e-4130-9fde-d3aeb78583b8master
David Lawrence Ramsey
parent
d402e71a2f
commit
8381fdd83a
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@ -132,6 +132,8 @@ CVS code -
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- Remove redundant NANO_SMALL #ifdef. (DLR)
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- Change an erroneous _() around the "New Buffer" string to
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N_(). (DLR)
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- Add new key aliases: F15 for "Mark Text" (DLR) and F16 for
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"Where Is Next" (Chris).
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- nano.c:
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die_save_file()
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- Clarify the error message when there are too many backup files
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@ -244,6 +246,7 @@ CVS code -
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get_escape_seq_kbinput()
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- Make the escape_seq parameter a const int*, since it's never
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modified. (DLR)
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- Support the escape sequences for F15 and F16. (DLR)
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get_verbatim_kbinput()
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- Add new parameter first. If first isn't ERR, make it the
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first character in the returned sequence instead of reading
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46
src/global.c
46
src/global.c
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@ -278,6 +278,8 @@ void shortcut_init(int unjustify)
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const char *nano_spell_msg = N_("Invoke the spell checker, if available");
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const char *nano_gotoline_msg = N_("Go to a specific line number");
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const char *nano_replace_msg = N_("Replace text within the editor");
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const char *nano_mark_msg = N_("Mark text at the cursor position");
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const char *nano_whereis_next_msg = N_("Repeat last search");
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const char *nano_prevline_msg = N_("Move to the previous line");
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const char *nano_nextline_msg = N_("Move to the next line");
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const char *nano_forward_msg = N_("Move forward one character");
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@ -285,7 +287,6 @@ void shortcut_init(int unjustify)
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const char *nano_home_msg = N_("Move to the beginning of the current line");
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const char *nano_end_msg = N_("Move to the end of the current line");
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const char *nano_refresh_msg = N_("Refresh (redraw) the current screen");
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const char *nano_mark_msg = N_("Mark text at the cursor position");
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const char *nano_delete_msg = N_("Delete the character under the cursor");
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const char *nano_backspace_msg =
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N_("Delete the character to the left of the cursor");
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@ -311,11 +312,8 @@ void shortcut_init(int unjustify)
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#ifndef DISABLE_JUSTIFY
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const char *nano_fulljustify_msg = N_("Justify the entire file");
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#endif
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#ifndef NANO_SMALL
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#ifdef HAVE_REGEX_H
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#if !defined(NANO_SMALL) && defined(HAVE_REGEX_H)
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const char *nano_bracket_msg = N_("Find other bracket");
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#endif
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const char *nano_whereis_next_msg = N_("Repeat last search");
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#endif
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const char *nano_cancel_msg = N_("Cancel the current function");
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const char *nano_firstline_msg = N_("Go to the first line of the file");
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@ -478,6 +476,26 @@ void shortcut_init(int unjustify)
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IFHELP(nano_replace_msg, NANO_ALT_REPLACE_KEY), NANO_REPLACE_FKEY,
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NANO_NO_KEY, NOVIEW, do_replace);
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sc_init_one(&main_list, NANO_MARK_KEY, N_("Mark Text"),
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IFHELP(nano_mark_msg, NANO_MARK_ALTKEY), NANO_MARK_FKEY,
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NANO_NO_KEY, NOVIEW,
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#ifndef NANO_SMALL
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do_mark
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#else
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nano_disabled_msg
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#endif
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);
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sc_init_one(&main_list, NANO_NO_KEY, N_("Where Is Next"),
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IFHELP(nano_whereis_next_msg, NANO_WHEREIS_NEXT_KEY),
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NANO_WHEREIS_NEXT_FKEY, NANO_NO_KEY, VIEW,
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#ifndef NANO_SMALL
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do_research
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#else
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nano_disabled_msg
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#endif
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);
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sc_init_one(&main_list, NANO_PREVLINE_KEY, N_("Prev Line"),
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IFHELP(nano_prevline_msg, NANO_NO_KEY), NANO_NO_KEY,
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NANO_NO_KEY, VIEW, do_up);
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@ -506,16 +524,6 @@ void shortcut_init(int unjustify)
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IFHELP(nano_refresh_msg, NANO_NO_KEY), NANO_NO_KEY,
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NANO_NO_KEY, VIEW, total_refresh);
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sc_init_one(&main_list, NANO_MARK_KEY, N_("Mark Text"),
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IFHELP(nano_mark_msg, NANO_MARK_ALTKEY),
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NANO_NO_KEY, NANO_NO_KEY, NOVIEW,
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#ifndef NANO_SMALL
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do_mark
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#else
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nano_disabled_msg
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#endif
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);
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sc_init_one(&main_list, NANO_DELETE_KEY, N_("Delete"),
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IFHELP(nano_delete_msg, NANO_NO_KEY), NANO_NO_KEY,
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NANO_NO_KEY, NOVIEW, do_delete);
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@ -575,18 +583,12 @@ void shortcut_init(int unjustify)
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NANO_NO_KEY, NOVIEW, do_full_justify);
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#endif
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#ifndef NANO_SMALL
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#ifdef HAVE_REGEX_H
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#if !defined(NANO_SMALL) && defined(HAVE_REGEX_H)
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sc_init_one(&main_list, NANO_NO_KEY, N_("Find Other Bracket"),
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IFHELP(nano_bracket_msg, NANO_BRACKET_KEY), NANO_NO_KEY,
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NANO_NO_KEY, VIEW, do_find_bracket);
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#endif
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sc_init_one(&main_list, NANO_NO_KEY, N_("Where Is Next"),
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IFHELP(nano_whereis_next_msg, NANO_WHEREIS_NEXT_KEY),
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NANO_NO_KEY, NANO_NO_KEY, VIEW, do_research);
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#endif
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free_shortcutage(&whereis_list);
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sc_init_one(&whereis_list, NANO_HELP_KEY, get_help_msg,
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@ -397,6 +397,7 @@ typedef struct historyheadtype {
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#define NANO_WHEREIS_KEY NANO_CONTROL_W
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#define NANO_WHEREIS_FKEY KEY_F(6)
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#define NANO_WHEREIS_NEXT_KEY NANO_ALT_W
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#define NANO_WHEREIS_NEXT_FKEY KEY_F(16)
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#define NANO_TOOTHERWHEREIS_KEY NANO_CONTROL_T
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#define NANO_REPLACE_KEY NANO_CONTROL_4
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#define NANO_REPLACE_FKEY KEY_F(14)
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@ -429,6 +430,7 @@ typedef struct historyheadtype {
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#define NANO_BACK_KEY NANO_CONTROL_B
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#define NANO_MARK_KEY NANO_CONTROL_6
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#define NANO_MARK_ALTKEY NANO_ALT_A
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#define NANO_MARK_FKEY KEY_F(15)
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#define NANO_HOME_KEY NANO_CONTROL_A
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#define NANO_END_KEY NANO_CONTROL_E
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#define NANO_DELETE_KEY NANO_CONTROL_D
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27
src/winio.c
27
src/winio.c
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@ -88,6 +88,13 @@ static bool resetstatuspos = FALSE;
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* omitted. (Same as above.)
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* - F13 on FreeBSD console == End on Mach console; the former is
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* omitted. (Same as above.)
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* - F15 on FreeBSD console == Shift-Up on rxvt/Eterm; the former is
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* omitted. (The arrow keys, with or without modifiers, are more
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* important to have working than the function keys, because the
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* functions of the former are not arbitrary and the functions of the
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* latter are.)
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* - F16 on FreeBSD console == Shift-Down on rxvt/Eterm; the former is
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* omitted. (Same as above.)
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*
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* Note that Center (5) on the numeric keypad with NumLock off can also
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* be the Begin key. */
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@ -138,7 +145,7 @@ void unget_kbinput(int kbinput, bool meta_key, bool func_key)
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* keypad sequence. Supported extended keypad values consist of [arrow
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* key], Ctrl-[arrow key], Shift-[arrow key], Enter, Backspace, the
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* editing keypad (Insert, Delete, Home, End, PageUp, and PageDown), the
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* function keypad (F1-F14), and the numeric keypad with NumLock off.
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* function keypad (F1-F16), and the numeric keypad with NumLock off.
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* Assume nodelay(win) is FALSE. */
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int get_kbinput(WINDOW *win, bool *meta_key, bool *func_key)
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{
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@ -654,6 +661,14 @@ int get_escape_seq_kbinput(const int *escape_seq, size_t es_len, bool
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* xterm. */
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retval = KEY_F(14);
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break;
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case 'R': /* Esc O 2 R == F15 on
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* xterm. */
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retval = KEY_F(15);
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break;
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case 'S': /* Esc O 2 S == F16 on
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* xterm. */
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retval = KEY_F(16);
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break;
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}
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}
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break;
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@ -931,6 +946,16 @@ int get_escape_seq_kbinput(const int *escape_seq, size_t es_len, bool
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* rxvt/Eterm. */
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retval = KEY_F(14);
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break;
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case '8': /* Esc [ 2 8 ~ == F15 on
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* VT220/VT320/Linux console/
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* rxvt/Eterm. */
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retval = KEY_F(15);
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break;
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case '9': /* Esc [ 2 9 ~ == F16 on
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* VT220/VT320/Linux console/
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* rxvt/Eterm. */
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retval = KEY_F(16);
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break;
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default: /* Esc [ 2 ~ == Insert on
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* VT220/VT320/Linux console/
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* xterm. */
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