@opindex --clear-obsolete@r{, @code{msgattrib} option}
Set all messages non-obsolete.
+@item --previous
+@opindex --previous@r{, @code{msgattrib} option}
+When setting
+@ifhtml
+‘fuzzy’
+@end ifhtml
+@ifnothtml
+`fuzzy'
+@end ifnothtml
+mark, keep ``previous msgid'' of translated messages.
+
@item --clear-previous
@opindex --clear-previous@r{, @code{msgattrib} option}
Remove the ``previous msgid'' (@samp{#|}) comments from all messages.
+@item --empty
+@opindex --empty@r{, @code{msgattrib} option}
+When removing
+@ifhtml
+‘fuzzy’
+@end ifhtml
+@ifnothtml
+`fuzzy'
+@end ifnothtml
+mark, also set msgstr empty.
+
@item --only-file=@var{file}
@opindex --only-file@r{, @code{msgattrib} option}
Limit the attribute changes to entries that are listed in @var{file}.
Do not write @samp{#: @var{filename}:@var{line}} lines.
@item -n
-@itemx --add-location
+@itemx --add-location=@var{type}
@opindex -n@r{, @code{msgattrib} option}
@opindex --add-location@r{, @code{msgattrib} option}
Generate @samp{#: @var{filename}:@var{line}} lines (default).
+The optional @var{type} can be either @samp{full}, @samp{file}, or
+@samp{never}. If it is not given or @samp{full}, it generates the
+lines with both file name and line number. If it is @samp{file}, the
+line number part is omitted. If it is @samp{never}, it completely
+suppresses the lines (same as @code{--no-location}).
+
@item --strict
@opindex --strict@r{, @code{msgattrib} option}
Write out a strict Uniforum conforming PO file. Note that this