tkt

SCR1.2/TP08/bin2dot-with-for.sh

@@ -2,13 +2,8 @@ if [[ $# -lt 2 ]]
 then echo "usage: $0 <SRC_FILE> <DEST_FILE>"
 exit
 fi
-if [[! -f $1]]
-then echo "$1 doesn't exist or is not regular"
-exit
-fi
 
-
-for addr in $(cat$1)
+for addr in $(cat $1)
 do
 x=$(expr substr $addr 1 8)
 y=$(expr substr $addr 9 8)
@@ -17,4 +12,4 @@ t=$(expr substr $addr 25 8)
 addr_dot=$((2#$x)).$((2#$y)).$((2#$z)).$((2#$t))
 echo $addr_dot
 done>$2
-exit
+exit