#!/usr/bin/env bash
source /bal/bash-simplify/dir_util.sh
function _get_arg(){
scriptF=$1
lnK=$2
retF=$3
lnText=$(awk -v line="$lnK" 'NR==line' $scriptF)
_trimLn=$(echo "$lnText" | sed 's/^[[:space:]]*//')
argText=$(echo "$_trimLn" | awk '{sub(/&& \\/,"")}1')
echo -n "$argText" > $retF
}
function ifelse(){
get_out_en_dbg && \
echo $_out_en_dbg
set +x && \
scriptF=$1
lnNum=$2
_x="/tmp/_get_arg__retF_"
_retF="${_x}$(date +%s%N)"
_get_arg $scriptF $((lnNum+1)) $_retF
cmdA1=$(cat $_retF)
_retF="${_x}$(date +%s%N)"
_get_arg $scriptF $((lnNum+2)) $_retF
msgCmdA1Good=$(cat $_retF)
_retF="${_x}$(date +%s%N)"
_get_arg $scriptF $((lnNum+3)) $_retF
cmdA2=$(cat $_retF)
_retF="${_x}$(date +%s%N)"
_get_arg $scriptF $((lnNum+5)) $_retF
cmdB1=$(cat $_retF)
_retF="${_x}$(date +%s%N)"
_get_arg $scriptF $((lnNum+6)) $_retF
msgCmdB1Good=$(cat $_retF)
[ "X$_ifelse_echo_args" != "X" ] && echo "cmdA1:$cmdA1, msgCmdA1Good:$msgCmdA1Good, cmdA2:$cmdA2, cmdB1:$cmdB1, msgCmdB1Good:$msgCmdB1Good"
{ { $_out_en_dbg && set -x ;} || : ;} && \
{ \
{ eval $cmdA1 ; _cmdA1_ret=$? ;} && \
{ eval "echo $msgCmdA1Good" ; eval $cmdA2 ;} \
; } ; if [ "X$_cmdA1_ret" != "X0" ]; then \
{ \
eval $cmdB1 && \
eval "echo $msgCmdB1Good" \
; }
fi
}

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