Re: question about reserved word file

[Hideki IWAMOTO]

On Tue, 12 Oct 2004 23:56:24 +0900, Shigio Yamaguchi wrote...
> NOTE: The result string share the string area.
>       So, following call of this function may destroy the area.

Does this mean that we have to write htags scanners like this?


^[ \t]*\#[ \t]*{WORD} {
        char *p = strdup(LEXTEXT);

        if (p==NULL)
                die();
        if (reserved_sharp(LEXTEXT, LEXLENG)) {
                put_macro(p);
        } else {
                echos(p);
                if (wflag)
                        unknown_preprocessing_directive(LEXTEXT, LINENO);
        }
        free(p);
        yy_push_state(PREPROCESSOR_LINE);
}

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Hideki IWAMOTO  address@hidden