- 2.38 10/09/91
- improve output phase time
- 2.37 09/20/91
- Improve speed for ascending sorts
- 2.36 09/18/91
- Correct problem with files over 16k records.
- Add small (SORTFS.COM) version for keys of 12 bytes or less which allows sorting of twice as many records
- 2.35 02/15/90
- Correct use of /K with record lengths over 255 bytes
- Allow records to be terminated by CR-LF, just CR, or just LF line feed.
- 2.34 02/08/90
- Allow command line numbers to exceed 2 digits.
- Correct collation of multiple keys.
- 2.33 03/16/89
- Expand record size limit from 1024 to 8192 bytes.
- 2.32 02/18/89
- Correct problem LINKing with QB 4.5
- 2.31 02/16/89
- Add /X option like /K to write file with keys only, and a cr/lf at the end of each record.
- 2.30 05/23/88
- Change maximum record size from 255 to 1023
- Change default key length from 12 to 11
- 2.29 03/05/88
- Release gotten memory
- Add SORTF entry point for CALL from Quick Basic
- 2.27 02/01/88
- Fix divide overflow on large files; terminate with message "Maximum records exceeded"
- 2.26 12/16/87
- Cosmetic changes
- 2.25 09/19/87
- Correction for /L dropping last char of file and fouling records.
- 2.24 09/15/87
- Add /Lnnn option for sorting fixed length records
- 2.23 08/06/87
- Add "-" option to sort individual fields in reverse order
- Add /K option to produce output file with keys only
- 2.20 06/28/87
- Add /Q option to suppress informational messages
- Change to allow up to 16 key field specifications
- 2.17 02/25/87
- Correct problem when maximum records exceeded
- Convert to COM program
- 2.15 12/27/85
- Corrects problems with first record of file.
- Adds /C option to treat keys as case insensitive data
- The key length may be specified on the command line
- 2.1 08/03/85
- Corrects a problem sorting files larger than 64K.
- 2.0 07/11/85
- Corrects CR/LF problem.
- 1.9 05/27/85
- Corrects CR/LF problem.
- 1.43 06/06/84
- 1.4 06/06/84