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variable.c (iv_rehash): name magic number 4 as IV_INITIAL_SIZE

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Yukihiro "Matz" Matsumoto
2024-10-13 21:38:46 +09:00
parent 06f45f8635
commit 540bd54ed3
1 changed files with 3 additions and 1 deletions
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src/variable.c
+3 -1
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@@ -39,11 +39,13 @@ iv_new(mrb_state *mrb)
static void iv_put(mrb_state *mrb, iv_tbl *t, mrb_sym sym, mrb_value val);
#define IV_INITIAL_SIZE 4
static void
iv_rehash(mrb_state *mrb, iv_tbl *t)
{
int old_alloc = t->alloc;
int new_alloc = old_alloc > 0 ? old_alloc << 1 : 4;
int new_alloc = old_alloc > 0 ? old_alloc << 1 : IV_INITIAL_SIZE;
mrb_value *old_ptr = t->ptr;
t->ptr = (mrb_value*)mrb_calloc(mrb, sizeof(mrb_value)+sizeof(mrb_sym), new_alloc);