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AWK instead of Shell script

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# 15  
Old 02-09-2008
Yes,
use this:

Code:
nawk 'f[FILENAME] == 1 && !/^\*TM\*/
/^\*TM\*/ { f[FILENAME]++ }
' $(while IFS= read;do
      [ -r "FTPIN/$REPLY" ]&&printf "%s\n" "FTPIN/$REPLY"
   done<FILES/list_file)>FTPOUT/complete.txt

Last edited by radoulov; 02-09-2008 at 04:01 PM..
# 16  
Old 02-09-2008
Quote:
Originally Posted by lokiman
[...]
Is it possible to check the "read" permission for the file whose names are present in the "FILES/list_file" ?
[...]
Do you want to process only the files that are readable?
(the above code does that)
# 17  
Old 02-10-2008
not completely
Yes, but not completely.

Script should abort if any one file doesn't have 'read' permission.
How to do this? Smilie

Thanks
# 18  
Old 02-10-2008
Quote:
Originally Posted by lokiman
Yes, but not completely.

Script should abort if any one file doesn't have 'read' permission.
How to do this? Smilie
Use bash, ksh93 (/usr/dt/bin/dtksh on Solaris)
or zsh, do not use ksh88 (ksh on Solaris):

Code:
#!/bin/bash

source_dir="FTPIN"
file_list="FILES/list_file"
out="FTPOUT/complete.txt"
unset f

while IFS= read;do
  [ -r "$source_dir/$REPLY" ] && \
  f=("${f[@]}" "$source_dir/$REPLY")||exit 1
done<"$file_list" && \
nawk 'f[FILENAME] == 1 && !/^\*TM\*/
/^\*TM\*/ { f[FILENAME]++ }
' "${f[@]}" > "$out"

exit

Last edited by radoulov; 02-10-2008 at 09:49 AM..
# 19  
Old 02-11-2008
oh...
Oh, unfortunately Iam using "ksh" on solaris !!!
# 20  
Old 02-11-2008
...

You shouldn't Smilie

Code:
#!/bin/ksh

source_dir="FTPIN"
file_list="FILES/list_file"
out="FTPOUT/complete.txt"
unset f

while IFS= read;do
  [ -r "$source_dir/$REPLY" ] && \
  set -A f "${f[@]}" "$source_dir/$REPLY"||exit 1
done<"$file_list" && \
nawk 'f[FILENAME] == 1 && !/^\*TM\*/
/^\*TM\*/ { f[FILENAME]++ }
' "${f[@]}" > "$out"

exit
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