Added code to allow one to use my startup scripts by doing source

[clearscm.git] / rc / functions

diff --git a/rc/functions b/rc/functions
index 89bfb9f..458a69b 100644 (file)
--- a/rc/functions
+++ b/rc/functions
@@ -17,24 +17,15 @@ CR=$(echo "\015")
 
 view_name=
 
-function in_git_repo {
-  pwd=$PWD
-  
-  while [ "$pwd" != "/" ]; do
-    if [ -d "$pwd/.git" ]; then
-      true;
-      return;
-    fi
-
-    pwd=$(dirname $pwd)
-  done
-  
-  false
-} # in_git_repo
-
 # Function to set the title bar. Works on the terminal emulators listed.
 function title_bar {
+  if [ $# -gt 1 ]; then
+    ROOT=shift
+    ROOT="${NORMAL}\($ROOT\)"
+  fi
+
   prefix="$@"
+
   # Change $HOME -> ~
   if [ "${PWD#$HOME*}" != "$PWD" ]; then
     current_dir="~${PWD#$HOME*}"
@@ -68,7 +59,7 @@ function title_bar {
     string=$(echo "${SYSNAME##*:}:$@")
     echo -n "${ESC}]2;$string\007"
   elif [ "$TERM" = "cygwin" -o "$TERM" = "vt100" -o "$TERM" = "xterm" ]; then
-    PS1="\[\e]0;$prefix$current_dir\a\e[01;33m\]$SYSNAME:\[\e[0m\]"
+    PS1="\[\e]0;$prefix$current_dir\a$ROOT\e[01;33m\]$SYSNAME:\[\e[0m\]"
   fi
 } # title_bar
 
@@ -111,7 +102,7 @@ function set_title {
     view_name=""
     title_bar "$ROOT"
   else
-    title_bar "${ROOT}View: $view_name: "
+    title_bar "$ROOT" "View: $view_name: "
   fi
 
   icon_name "${SYSNAME##*:}"