PYENV prompt.

[profile.git] / .profile.d / prompt.bashrc

diff --git a/.profile.d/prompt.bashrc b/.profile.d/prompt.bashrc
index 58c2222..8114b29 100644 (file)
--- a/.profile.d/prompt.bashrc
+++ b/.profile.d/prompt.bashrc
@@ -1,17 +1,13 @@
-# $Id$
-#
-# Set the title of an xterm to the hostname.
-#
+_prompt_command_escape=1
 
-SSH_FORWARDED=$(get_remote_ip -n)
-if [ ! -z "$SSH_FORWARDED" ]; then
-  if [ ! "$SSH_FORWARDED" = "10.99.10.121" -a ! "$SSH_FORWARDED" = "ip01pc" ]; then
-    SSH_FORWARDED=" (from $SSH_FORWARDED)"
-  else
-    SSH_FORWARDED=
-  fi
+# Actual dtterm barfs on escape sequences.
+if [ "$TERMINAL_EMULATOR" = "dtterm" ]; then
+  unset _prompt_command_escape
 fi
-info="$HOSTNAME$SSH_FORWARDED"
-blank=$(echo $info | sed 's/./ /g')
-export PROMPT_COMMAND="echo -ne '\033]0;$info\007\r$blank\r'"
-unset info blank SSH_FORWARDED
+
+# As does screen on an ancient Solaris host.
+if [ -n "$OLDSOLARIS" -a ! "${TERM##screen}" = "$TERM" ]; then
+  unset _prompt_command_escape
+fi
+
+PROMPT_COMMAND='shopt -q nullglob; ng=$?; shopt -s nullglob; for snippet in ${PROFILE_HOME:-~}/.prompt.d/*.prompt; do . $snippet; done; unset snippet; [ $ng = 0 ] || shopt -u nullglob; unset ng'