diff options
Diffstat (limited to 'src/state.c')
| -rw-r--r-- | src/state.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/state.c b/src/state.c index 991be310e..8bd222fb5 100644 --- a/src/state.c +++ b/src/state.c @@ -16,10 +16,11 @@ void mrb_init_ext(mrb_state*); mrb_state* mrb_open_allocf(mrb_allocf f, void *ud) { + static const mrb_state mrb_state_zero = { 0 }; mrb_state *mrb = (mrb_state *)(f)(NULL, NULL, sizeof(mrb_state), ud); if (mrb == NULL) return NULL; - memset(mrb, 0, sizeof(mrb_state)); + *mrb = mrb_state_zero; mrb->ud = ud; mrb->allocf = f; mrb->current_white_part = MRB_GC_WHITE_A; @@ -119,12 +120,15 @@ mrb_add_irep(mrb_state *mrb, int idx) mrb->irep_capa = max; } else if (mrb->irep_capa <= idx) { + int i; size_t old_capa = mrb->irep_capa; while (mrb->irep_capa <= idx) { mrb->irep_capa *= 2; } mrb->irep = (mrb_irep **)mrb_realloc(mrb, mrb->irep, sizeof(mrb_irep*)*mrb->irep_capa); - memset(mrb->irep + old_capa, 0, sizeof(mrb_irep*) * (mrb->irep_capa - old_capa)); + for (i = old_capa; i < mrb->irep_capa - old_capa; i++) { + mrb->irep[i] = NULL; + } } } |