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- Subject: Concatenating strings with '+'
- From: Ignacio Burgueño <ignacio@...>
- Date: Wed, 20 Jul 2005 17:57:16 -0300
Hi. I'd like
to modify the parser so I could concatenate strings using
'+'.
I guess that I need
to modify lparser.c, function subexpr. My initial attempt was to change the
operand from OPR_ADD to OPR_CONCAT, but only if the operands are strings.
This last part is what I couldn't figure out. Is this possible
?
Thanks in
advance,
Ignacio
