+# The IRAF source has a terminfo using "xterm-r5", but line-drawing does not
+# work in that case. This entry uses xterm+acs, to work around that problem.
+#
+# Home/end keys do not work, due to a bug in the X Consortium xterm on which
+# this is based:
+#
+# https://invisible-island.net/xterm/xterm.faq.html#bug_xterm_r6
+#
+# Comparing to the X11R5 source, xgterm has dynamic and ANSI colors (probably
+# not bce). It interchanges mouse buttons 2/3 for menus.
+#
+# It also has a few features found in later versions of xterm:
+# - vi-button and dired-button,
+# - i18n stuff like X11R6.
+# - colorBD, colorUL
+# - scrollBarRight
+#
+# Debian provides a package for xgterm (and iraf). Although the source for
+# xgterm implements the control-sequences for ANSI color, the packaged xgterm
+# does nothing with those, even after installing the app-defaults file which
+# was overlooked by the Debian packager.
+xgterm|graphic terminal for IRAF,
+ use=xterm+acs, use=xterm-r5, use=xterm+keypad,
+