diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/etc.c | 17 | ||||
| -rw-r--r-- | src/symbol.c | 4 |
2 files changed, 21 insertions, 0 deletions
@@ -158,11 +158,28 @@ mrb_word_boxing_float_value(mrb_state *mrb, mrb_float f) { union mrb_value_ v; +#ifndef MRB_USE_FLOAT_FULL_PRECISION + v.f = f; + v.w = (v.w & ~3) | 2; +#else v.p = mrb_obj_alloc(mrb, MRB_TT_FLOAT, mrb->float_class); v.fp->f = f; MRB_SET_FROZEN_FLAG(v.bp); +#endif return v.value; } + + +#ifndef MRB_USE_FLOAT_FULL_PRECISION +MRB_API mrb_float +mrb_word_boxing_value_float(mrb_value v) +{ + union mrb_value_ u; + u.value = v; + u.w = u.w & ~3; + return u.f; +} +#endif #endif /* MRB_NO_FLOAT */ MRB_API mrb_value diff --git a/src/symbol.c b/src/symbol.c index 9d68b5cf3..dbdeca459 100644 --- a/src/symbol.c +++ b/src/symbol.c @@ -73,7 +73,11 @@ static const char pack_table[] = "_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS static mrb_sym sym_inline_pack(const char *name, size_t len) { +#if defined(MRB_WORD_BOXING) && defined(MRB_32BIT) && !defined(MRB_USE_FLOAT_FULL_PRECISION) + const size_t pack_length_max = 4; +#else const size_t pack_length_max = 5; +#endif char c; const char *p; |