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2004-09-26 Werner LEMBERG <wl@gnu.org> |
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Fix \$@ and \$* to handle any number of arguments. |
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* src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special |
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characters. |
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* src/roff/troff/input.cpp (input_iterator::internal_level): |
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Removed. |
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(input_stack): New member functions `increase_level' and |
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`decrease_level'. |
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(input_stack::get_level): Don't use `internal_level'. |
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(get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE. |
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(end_quote_iterator): Completely removed. |
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(interpolate_arg): Build string for \$@ and \$* which is then |
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pushed onto the input stack. |
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2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com> |
2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com> |
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* tmac/groff_ms.man, doc/groff.texinfo: Document changes from |
* tmac/groff_ms.man, doc/groff.texinfo: Document changes from |