I have to create a text file of 49-byte records (lines) in a fixed format, to 
create an interface between two systems.  I build it in memory and it looks 
like the sample below.
 
122998 720095 100109 00006000 3   ACH            
123472 541099 100109 00050216 1   201            
123473 541099 100109 00047164 1   201            
123534 527401 100109 00000777 1   201            
123593 527401 100109 00024206 1   201            
123606 548187 100109 00009111 0   COUPON ONLY    
123611 548187 100109 00005221 0   COUPON ONLY    
123638 551670 100109 00352098 1   101            
 
Before I write it to disk, I want to sort it on that first six-digit number in 
positions 1-6.  I looked up the documentation of "sort" and thought that the 
"skip" option is used for fixed-format lines, with the number after the data 
name being a number that indicates the size of the line.  So I coded:
 
sort/skip PYIMPORT-FILE 49
 
The script returns a message of "Invalid argument: 49."
 
Is it possible to sort a fixed-format text file of non-REBOL data?
 
Thank you.
 
 
 
Steven White
City of Bloomington
1800 W Old Shakopee Rd
Bloomington MN 55431-3096
USA
952-563-4882 (voice)
952-563-4672 (fax)
[email protected]

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