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  3. December 2023

Re: Detecting *CRLF vs. *LF

#!/QOpenSys/pkgs/bin/bash
TARGET_FILE=$1
/QOpenSys/pkgs/bin/grep $'\n' $TARGET_FILE >/dev/null
if [ "$?" == 0 ] ; then echo "contains lf"; else echo "contains no lf"; fi
/QOpenSys/pkgs/bin/grep $'\r' $TARGET_FILE >/dev/null
if [ "$?" == 0 ] ; then echo "contains cr"; else echo "contains no cr"; fi

On Thu, Dec 14, 2023 at 10:59 AM mlazarus <mlazarus@xxxxxxxxxxxx> wrote:

I'm looking for an easy way to determine if a .csv file in the IFS is
*CRLF vs. *LF programatically. The record delimiters will be consistent
throughout the file. So, if I want to copy it to a PF via CPYFRMIMPF, I
want the delimiter type returned to the program. TIA.

-mark




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