"Jan Dubois" (j...@activestate.com) writes:
> This can happen with other magical SVs too. You must call SvGETMAGIC()
> before you can trust the SVf_?OK flags. SvIV() will do this as a side
> effect.
Thus, in any place where I receive a value of which I don't know the
origin, I should call SvGETMAGIC first. I could then just as well
have
BOOL sv_isdefined(SV *sv) {
SvGETMAGIC(sv);
return SvOK(sv);
}
Or would this lead in my new problems?
Thanks a lot for your quick answer!
--
Erland Sommarskog, Stockholm, esq...@sommarskog.se
