Console function keys and color support:
- if "debug_fkeys" boot monitor variable is set to 0: - pass Fn, Shift+Fn, Ctrl+Fn, Shift+Ctrl+Fn to applications - don't start IS - update termcap files with function key, color, end key support
This commit is contained in:
David van Moolenbroek
parent
d5471320d9
commit
123683d4a5
4 changed files with 68 additions and 23 deletions
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@ -104,6 +104,10 @@ PRIVATE int locks[NR_CONS]; /* per console lock keys state */
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PRIVATE char numpad_map[] =
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{'H', 'Y', 'A', 'B', 'D', 'C', 'V', 'U', 'G', 'S', 'T', '@'};
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PRIVATE char *fkey_map[] =
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{"11", "12", "13", "14", "15", "17", /* F1-F6 */
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"18", "19", "20", "21", "23", "24"}; /* F7-F12 */
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/* Variables and definition for observed function keys. */
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typedef struct observer { int proc_nr; int events; } obs_t;
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PRIVATE obs_t fkey_obs[12]; /* observers for F1-F12 */
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@ -139,7 +143,8 @@ PRIVATE struct kbd_outack
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PRIVATE int kbd_watchdog_set= 0;
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PRIVATE int kbd_alive= 1;
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PRIVATE int sticky_alt_mode = 0;
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PRIVATE long sticky_alt_mode = 0;
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PRIVATE long debug_fkeys = 1;
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PRIVATE timer_t tmr_kbd_wd;
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FORWARD _PROTOTYPE( void handle_req, (struct kbd *kbdp, message *m) );
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@ -561,7 +566,7 @@ tty_t *tp;
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int try;
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{
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/* Process characters from the circular keyboard buffer. */
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char buf[3];
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char buf[7], *p, suffix;
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int scode;
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unsigned ch;
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@ -577,8 +582,8 @@ int try;
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if (itail == ibuf + KB_IN_BYTES) itail = ibuf;
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icount--;
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/* Function keys are being used for debug dumps. */
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if (func_key(scode)) continue;
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/* Function keys are being used for debug dumps (if enabled). */
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if (debug_fkeys && func_key(scode)) continue;
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/* Perform make/break processing. */
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ch = make_break(scode);
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@ -595,6 +600,34 @@ int try;
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buf[2] = numpad_map[ch - HOME];
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(void) in_process(tp, buf, 3);
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} else
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if ((F1 <= ch && ch <= F12) || (SF1 <= ch && ch <= SF12) ||
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(CF1 <= ch && ch <= CF12 && !debug_fkeys)) {
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/* An escape sequence generated by function keys. */
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if (F1 <= ch && ch <= F12) {
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ch -= F1;
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suffix = 0;
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} else
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if (SF1 <= ch && ch <= SF12) {
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ch -= SF1;
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suffix = '2';
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} else
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if (CF1 <= ch && ch <= CF12) {
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ch -= CF1;
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suffix = shift ? '6' : '5';
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}
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/* ^[[11~ for F1, ^[[24;5~ for CF12 etc */
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buf[0] = ESC;
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buf[1] = '[';
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buf[2] = fkey_map[ch][0];
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buf[3] = fkey_map[ch][1];
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p = &buf[4];
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if (suffix) {
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*p++ = ';';
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*p++ = suffix;
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}
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*p++ = '~';
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(void) in_process(tp, buf, p - buf);
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} else
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if (ch == ALEFT) {
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/* Choose lower numbered console as current console. */
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select_console(ccurrent - 1);
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@ -963,12 +996,9 @@ PUBLIC void kb_init_once(void)
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{
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int i;
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u8_t ccb;
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char env[100];
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if(env_get_param("sticky_alt", env, sizeof(env)-1) == OK
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&& atoi(env) == 1) {
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sticky_alt_mode = 1;
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}
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env_parse("sticky_alt", "d", 0, &sticky_alt_mode, 0, 1);
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env_parse("debug_fkeys", "d", 0, &debug_fkeys, 0, 1);
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set_leds(); /* turn off numlock led */
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scan_keyboard(NULL, NULL); /* discard leftover keystroke */
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5
etc/rc
5
etc/rc
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@ -51,7 +51,10 @@ start)
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# National keyboard?
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test -f /etc/keymap && loadkeys /etc/keymap
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up is -period 5HZ
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if [ "`sysenv debug_fkeys`" != 0 ]
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then
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up is -period 5HZ
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fi
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echo .
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# Set timezone.
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16
etc/termcap
16
etc/termcap
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@ -1,13 +1,15 @@
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mx|minix|minix console:\
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:am:xn:bs:\
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:co#80:li#25:\
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:cr=^M:nw=^M^J:\
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:bl=^G:\
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:is=\E[0m:\
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:cd=\E[0J:cl=\E[H\E[0J:\
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:so=\E[7m:se=\E[0m:\
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:us=\E[4m:ue=\E[0m:\
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:mb=\E[5m:md=\E[1m:\
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:mr=\E[7m:me=\E[0m:\
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:sr=\EM:\
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:sr=\EM:sf=^J:\
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:cm=\E[%i%d;%dH:\
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:ho=\E[H:\
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:al=\E[L:AL=\E[%dL:\
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@ -16,7 +18,7 @@ mx|minix|minix console:\
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:DL=\E[%dM:dl=\E[M:\
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:DO=\E[%dB:do=\E[B:\
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:IC=\E[%d@:ic=\E[@:\
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:it#8:\
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:it#8:ta=^I:\
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:le=^H:LE=\E[%dD:\
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:nd=\E[C:RI=\E[%dC:\
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:up=\E[A:UP=\E[%dA:\
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@ -24,7 +26,15 @@ mx|minix|minix console:\
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:kl=\E[D:kr=\E[C:\
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:kh=\E[H:kb=^H:\
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:kD=\177:kI=\E[@:\
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:kN=\E[U:kP=\E[V:
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:kN=\E[U:kP=\E[V:\
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:@7=\E[Y:\
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:k1=\E[11~:k2=\E[12~:\
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:k3=\E[13~:k4=\E[14~:\
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:k5=\E[15~:k6=\E[17~:\
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:k7=\E[18~:k8=\E[19~:\
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:k9=\E[20~:k;=\E[21~:\
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:Co#8:pa#64:\
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:AB=\E[4%dm:AF=\E[3%dm:
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du|dialup|Dialup line:\
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:bs:co#80:li#24:
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db|dumb|Really dumb terminal:\
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@ -12524,7 +12524,7 @@ osexec|Osborne executive:\
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:kb=^H:kd=^J:kl=^H:kr=^L:ku=^K:le=^H:nd=^L:nl=^J:se=\Ek:\
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:so=\Ej:st=\E1:ue=\Em:up=^K:us=\El:
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#### Console types for obsolete UNIX clones
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#### Console types for obsolete and not-so-obsolete UNIX clones
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#
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# Coherent, Minix, Venix, and several lesser-known kin were OSs for 8088
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# machines that tried to emulate the UNIX look'n'feel. Coherent and Venix
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@ -12538,19 +12538,21 @@ osexec|Osborne executive:\
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# even as single processes under SunOS and the Macintosh OS.
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#
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# This is the entry provided with minix 1.7.4, with bogus :ri: removed.
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minix|minix console (v1.7):\
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:am:xn:\
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# This is the entry provided with MINIX 3.1.6.
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minix|minix console:\
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:am:xn:bs:\
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:co#80:it#8:li#25:\
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:AL=\E[%dL:DC=\E[%dP:DL=\E[%dM:DO=\E[%dB:IC=\E[%d@:\
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:LE=\E[%dD:RI=\E[%dC:UP=\E[%dA:al=\E[L:bl=^G:cd=\E[0J:\
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:ce=\E[K:cl=\E[H\E[0J:cm=\E[%i%d;%dH:cr=^M:dc=\E[P:\
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:dl=\E[M:do=\E[B:ei=:ho=\E[H:ic=\E[@:im=:is=\E[0m:k0=\E[Y:\
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:k1=\E[V:k2=\E[U:k3=\E[T:k4=\E[S:k5=\E[G:kb=^H:kd=\E[B:\
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:kh=\E[H:kl=\E[D:kr=\E[C:ku=\E[A:l0=End:l1=PgUp:l2=PgDn:\
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:l3=Num +:l4=Num -:l5=Num 5:le=^H:mb=\E[5m:md=\E[1m:\
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:me=\E[0m:mr=\E[7m:nd=\E[C:nw=^M^J:se=\E[0m:sf=^J:so=\E[7m:\
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:sr=\EM:ta=^I:ue=\E[0m:up=\E[A:us=\E[4m:
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:dl=\E[M:do=\E[B:ho=\E[H:ic=\E[@:is=\E[0m:k1=\E[11~:\
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:k2=\E[12~:k3=\E[13~:k4=\E[14~:k5=\E[15~:k6=\E[17~:\
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:k7=\E[18~:k8=\E[19~:k9=\E[20~:k;=\E[21~:kD=\177:\
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:kI=\E[@:kN=\E[U:kP=\E[V:kb=^H:kd=\E[B:kh=\E[H:kl=\E[D:\
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:kr=\E[C:ku=\E[A:le=^H:mb=\E[5m:md=\E[1m:me=\E[0m:\
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:mr=\E[7m:nd=\E[C:nw=^M^J:se=\E[0m:sf=^J:so=\E[7m:\
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:sr=\EM:ta=^I:ue=\E[0m:up=\E[A:us=\E[4m:@7=\E[Y:\
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:Co#8:pa#64:AB=\E[4%dm:AF=\E[3%dm:
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# Corrected Jan 14, 1997 by Vincent Broman <broman@nosc.mil>
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minix-old|minix console (v1.5):\
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:xo:\
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