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llconvert(8)
NAME
llconvert - Modify lastlog records from DIGITAL UNIX releases 4.0x and
prior to new format
SYNOPSIS
/usr/lbin/llconvert [-vnrp?h] input_file [output_file]
OPTIONS
-r Restore new format to old format.
-v Verbose. Display lines while converting.
-n Do not preserve contents of input file.
-p Formatted print only. Do not convert. (May be used with the -r option).
-h (or -?)
Display usage message.
DESCRIPTION
The llconvert command reads records from the lastlog file, such as
/var/adm/lastlog, and converts the record format to the updated struct
lastlog format. If no output file is specified or if the output file path
is identical to the input file path, llconvert makes a backup copy of the
original input file using the following algorithm:
filename.orig
If filename.orig exists.
filename.~n~
Where n is a unique number.
The llconvert command attempts to detect an input file that is in the wrong
format (for example, input file is already a new format file). A warning
message is issued in this case, but conversion continues.
RETURN VALUES
0 (Zero)
Success.
-1 An error occurred.
EXAMPLES
1. To convert an old format accounting file to the new format:
llconvert /var/adm/lastlog.prev
Upon completion of this command, /var/adm/lastlog.prev will have been
converted to the new format. The original /var/adm/lastlog.prev is
renamed to:
/var/adm/lastlog.prev.orig
2. To convert a lastlog file in new format to the old format:
llconvert -r /var/adm/lastlog /var/adm/lastlog.old
FILES
</usr/include/lastlog.h>
Lastlog header file that defines the format for the lastlog file.
/var/adm/lastlog
The active lastlog file.
SEE ALSO
Commands: finger(1)
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Index for Section 8 |
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Alphabetical listing for L |
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Top of page |
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