ls -R and then diff on those result

vino · #1 (**permalink**) 02-22-2005

Hi,

I have two similar directory structures. One is the latest dev environment and the other is a previous version of the same dev environment.

I need to do a diff on the .cpp .c .java and .h files.

Hence I need a list of all the files of the above pattern so that I can diff then accordingly.

I thought on the following lines:

for i in `ls -R`
do
if {file ends in .cpp || .c || .h || .java}
put $i in fille.txt
done.

I need a script version of
if {file ends in .cpp || .c || .h || .java}

The reason for ls -R is different level of directories.

Vino

vgersh99 · #2 (**permalink**) 02-22-2005

one way....

Code:

#!/bin/ksh
......
for file in $(ls -R)
do
   if [[ "${file}" == *.@(cpp|c|h|java) ]]; then
      echo "file->[${file}]"
   fi;
done

bhargav · #3 (**permalink**) 02-22-2005

one more way using find ...

Code:

find . \( -name "*.cpp" -o -name "*.java"  -o -name "*.h" -o -name "*.c" \) > x

vino · #4 (**permalink**) 02-23-2005

Thanks VG and Bhargav,

Not what I was looking for. Thanks anyway.

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