split term functions

.config/zsh/lib/term.zsh

@@ -0,0 +1,18 @@
+#!/bin/zsh
+
+typeset -Uga ZSHU_TERM_MISSING
+
+z-ti-test() {
+    local r i
+    r=0
+
+    for i ; do
+        [ -z "$i" ] && continue
+        if ! (( ${+terminfo[$i]} )) ; then
+            ZSHU_TERM_MISSING+=( "$1" )
+            r=1
+        fi
+    done
+
+    return $r
+}