From e6a61d1d60141d80bc173bae6184577639ec224e Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@iml.unibe.ch>
Date: Tue, 25 May 2021 17:21:02 +0200
Subject: [PATCH] added showPrompt
---
inc_bash.sh | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/inc_bash.sh b/inc_bash.sh
index 7920ff2..e75f16e 100755
--- a/inc_bash.sh
+++ b/inc_bash.sh
@@ -6,7 +6,9 @@
typeset -i rc=0
-
+# Fetch returncode of last executed command.
+# It summarizes all exitcodes into rc (= if any job failed it is <> 0)
+# It stores the last exitcode in myrc
function fetchrc(){
myrc=$?
echo rc=$myrc
@@ -21,6 +23,9 @@ function fetchrc(){
# ------------------------------------------------------------
# color text
# ------------------------------------------------------------
+
+ # set a terminal color by a keyword
+ # param string keyword to set a color; one of reset | head|cmd|input | ok|warning|error
function color(){
sColorcode=""
case $1 in
@@ -44,6 +49,12 @@ function fetchrc(){
fi
}
+
+ function showPrompt(){
+ color input
+ echo -n "$*"
+ color reset
+ }
# ----------------------------------------------------------------------
# headlines
# ----------------------------------------------------------------------
@@ -68,7 +79,8 @@ function fetchrc(){
function h3(){
color head
- echo "----- $*"
+ echo
+ echo "---------- $*"
color reset
}
--
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