You seem to do it already by the strdup(). The next step would be to
clean it up in the actions.
On 3 Aug 2010, at 23:13, Sasan Forghani wrote:
Yes the lexer is generated by flex. In flex script, I have the
actions:
{addop} {yylval.blOperator = strdup(yytext); return BL_ADDOP;}
{identifier} {yylval.blIdentifier = strdup(yytext); return
BL_IDENTIFIER;}
How do I allocate $$ a buffer? Each time I try $$ =
$<blIdentifier># I get an error that states $$ does not have a type.
Finally, please clarify keep the cc to the list.
Thanks again for the response.
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