TRIM will process one or more files and do some or all of the
 following:

    Remove characters from the beginning or end of each line;
 Remove (and optionally replace) characters from within each line;
 Insert a prefix or suffix on each line; Insert a line at the
 beginning or end of each file; Trim trailing blanks and tabs from
 each line; Remove blank lines.

    Wildcard characters (* and %) are allowed in the directory
 specification, file name, or file type fields of the file
 specification.  When wildcard characters are used, all files
 whose specifications satisfy the wildcard fields are processed.

    The output file(s) produced will have the same name and
 extension as the input file(s).

    This version has a lot of additions since the last SIG tape:
 /PREFIX, /SUFFIX, /TRAIL, /START, /FINAL, /REMOVE, /REPLACE,
 /STATISTICS, /APPEND and /PREPEND; special processing for the
 first line of a file with /PREFIX and /SUFFIX; selectable case
 sensitivity, and a larger record buffer.

    This program was originally an attempt to replace the TRIM
 program which was once distributed with ALL-IN-1.  This version
 has some qualifiers and actions not found in the original, and
 may not exactly duplicate the functionality of the original.

 Bart Z. Lederman
 System Resources Corp.
 Burlington MA