Fix `pk' entry in iris-ansi, add `k9', `@8' entries to iris-ansi-ap. Based

on reports from Thomas Dickey and his latest termcap file.

PR: port-sgimips/17619

distrib/sgimips/miniroot/termcap.iris-ansi

@@ -26,13 +26,13 @@ iris-ansi|iris-ansi-net|IRIS emulating 40 line ANSI terminal (almost VT100):\
         :k7=\E[007q:k8=\E[008q:k9=\EOP:k;=\EOQ:kB=\E[Z:kD=\177:\
         :kI=\E[139q:kM=\E[146q:kN=\E[154q:kP=\E[150q:kb=^H:\
         :kd=\E[B:kh=\E[H:kl=\E[D:kr=\E[C:ku=\E[A:le=\E[D:md=\E[1m:\
-        :me=\E[m:mr=\E[7m:nd=\E[C:nw=\EE:pk=\EP101;%d.y%s\E\:\
+        :me=\E[m:mr=\E[7m:nd=\E[C:nw=\EE:pk=\EP101;%d.y%s\E\\:\
         :rc=\E8:sc=\E7:se=\E[m:sf=\ED:so=\E[1;7m:sr=\EM:st=\EH:\
         :ta=^I:ue=\E[m:up=\E[A:us=\E[4m:ve=\E[9/y\E[12/y\E[=6l:\
         :vs=\E[10/y\E[=1h\E[=2l\E[=6h:
 iris-ansi-ap|IRIS ANSI in application-keypad mode:\
-        :F1=\E[011q:F2=\E[012q:is=\E[?1l\E>\E[?7h:k;=\E[010q:\
-        :ke=\E>:ks=\E=:\
+        :@8=\EOM:F1=\E[011q:F2=\E[012q:is=\E[?1l\E=\E[?7h:\
+        :k9=\E[009q:k;=\E[010q:ke=\E>:ks=\E=:\
         :tc=iris-ansi:
 ########
 vt100:\