diff options
Diffstat (limited to 'pp_pack.c')
-rw-r--r-- | pp_pack.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -2088,10 +2088,12 @@ S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed) { return SvGROW(sv, len+extend+1); } -static void +static SV * S_sv_check_infnan(pTHX_ SV *sv, I32 datumtype) { SvGETMAGIC(sv); + if (UNLIKELY(SvAMAGIC(sv))) + sv = sv_2num(sv); if (UNLIKELY(isinfnansv(sv))) { const I32 c = TYPE_NO_MODIFIERS(datumtype); const NV nv = SvNV_nomg(sv); @@ -2100,10 +2102,13 @@ S_sv_check_infnan(pTHX_ SV *sv, I32 datumtype) else Perl_croak(aTHX_ "Cannot pack %"NVgf" with '%c'", nv, (int) c); } + return sv; } -#define SvIV_no_inf(sv,d) (S_sv_check_infnan(aTHX_ sv,d), SvIV_nomg(sv)) -#define SvUV_no_inf(sv,d) (S_sv_check_infnan(aTHX_ sv,d), SvUV_nomg(sv)) +#define SvIV_no_inf(sv,d) \ + ((sv) = S_sv_check_infnan(aTHX_ sv,d), SvIV_nomg(sv)) +#define SvUV_no_inf(sv,d) \ + ((sv) = S_sv_check_infnan(aTHX_ sv,d), SvUV_nomg(sv)) STATIC SV ** |