From dba9fd867350c9203bf93ef485c89e0dcc5197d2 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Tue, 9 Jun 2015 14:19:10 +1200
Subject: Allow PROMPT_PREFIX and PROMPT_SUFFIX

Also break the prompt definition into multiple lines for readability
---
 bash/bashrc.d/prompt.bash | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'bash/bashrc.d')

diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash
index 7b12a2a2..68c8eb37 100644
--- a/bash/bashrc.d/prompt.bash
+++ b/bash/bashrc.d/prompt.bash
@@ -12,9 +12,18 @@ prompt() {
 
         # Turn complex, colored PS1 and debugging PS4 prompts on
         on)
-            # Set up pre-prompt command and prompt format
+            # Set up pre-prompt command
             PROMPT_COMMAND='declare -i PROMPT_RETURN=$? ; history -a'
-            PS1='[\u@\h:\w]$(prompt job)$(prompt vcs)$(prompt ret)\$'
+
+            # Set up prompt, including optional PROMPT_PREFIX and PROMPT_SUFFIX
+            # variables
+            PS1='[\u@\h:\w]'
+            PS1=$PS1'$(prompt job)'
+            PS1=$PS1'$(prompt vcs)'
+            PS1=$PS1'$(prompt ret)'
+            PS1='$PROMPT_PREFIX'$PS1
+            PS1=$PS1'$PROMPT_SUFFIX'
+            PS1=$PS1'\$'
 
             # If Bash 4.0 is available, trim very long paths in prompt
             if ((10#${BASH_VERSINFO[0]%%[![:digit:]]*} >= 4)) ; then
-- 
cgit v1.2.3