[Gllug] Bison question
Pete Ryland
pdr at pdr.cx
Wed Dec 4 20:33:43 UTC 2002
On Wed, Dec 04, 2002 at 05:04:40PM +0000, rich at annexia.org wrote:
> filename
> : STRING
> {
> $$ = strdup (mp_string);
> }
> '(' props ')'
> {
> /* Make sure the file exists. */
> file_add ($$);
>
> /* Add the properties to the file. */
> file_set_props ($$, $<props>3);
> }
> ;
<snip>
> Any ideas why this is?
Why don't you look at the generated .c file? :)
The rule you really want is:
filename: STRING '(' props ')' {
file_add(strdup($1));
file_set_props($1, $3);
}
;
Is this your homework or something? ;)
Pete
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