Added DisplayWarning function

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Michael Boelen 2019-07-07 18:47:55 +02:00
parent a49ea33fea
commit 7a816ece8a
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1 changed files with 20 additions and 0 deletions

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@ -42,6 +42,7 @@
# DisplayError Show an error on screen
# DisplayManual Output text to screen without any layout
# DisplayToolTip Show a tip for improving usage of the tool
# DisplayWarning Show a clear warning on screen
# ExitClean Stop the program (cleanly), with exit code 0
# ExitCustom Stop the program (cleanly), with custom exit code
# ExitFatal Stop the program (cleanly), with exit code 1
@ -607,6 +608,25 @@
}
################################################################################
# Name : DisplayWarning
# Description : Show a warning on the screen
#
# Input : $1 = text
# Returns : <nothing>
################################################################################
DisplayWarning() {
if [ ${CRONJOB} -eq 0 ]; then
printf "\n"
${ECHOCMD:-echo} " ${BG_WARNING}[WARNING]${NORMAL}: $1${NORMAL}"
printf "\n"
else
${ECHOCMD} " [WARNING]: $1"
fi
}
################################################################################
# Name : ExitClean()
# Description : Perform a normal exit of the program, and clean up resources