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Old 07-19-2003, 09:36 AM   #1
rytrom
LQ Newbie
 
Registered: Jul 2003
Posts: 27

Rep: Reputation: 15
Bash script. How to join two IF in one?


I wanna check 3 conditions all together
1. file exist
2. its extention is java
3. in first 120 lines it has $Revision word somewere


if [ -f $f ]; then
if echo "$f" | grep '.*\.java$' > /dev/null; then
if head -120 < "$f" | grep '\$Revision' > /dev/null then
...

it works Ok, but how to join them in one if? How to deal with ramifications in a more compex case?
 
Old 07-19-2003, 11:14 AM   #2
mhearn
LQ Guru
 
Registered: Nov 2002
Location: Durham, England
Distribution: Fedora Core 4
Posts: 1,565

Rep: Reputation: 47
Separate the conditions with &&

if [ -e $f ] && whatever; then
fi
 
  


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