UsiScript
function usage
Code
usage () { echo "Usage: $(basename $0)
" echo "" echo "argument_1 : xxxxxx" echo "" exit 1 }
function with arguments in entry
Code
FFUUNNCCTTNAME () { ARGUMENT1=$1 #ARGUMENT2=$2 #RESULT=0 # } #to call the function = # FFUUNNCCTTNAME parameter1 # or THERESULT=$(FFUUNNCCTTNAME parameter1)
function without arguments
Code
FFUUNNCCTTNAME () { #RESULT=0 # body # Display errors # echo "error = xx" >&2 #echo $RESULT #or return $RESULT } #to call the function = just write FFUUNNCCTTNAME if you don't need a result. Like this : # FFUUNNCCTTNAME # or THERESULT=$(FFUUNNCCTTNAME)