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hash function should use #hash internally

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This commit is contained in:
Yukihiro Matsumoto
2012-06-01 01:25:16 +09:00
parent 3c80a5e2bf
commit 6a2cf46ff9
1 changed files with 6 additions and 5 deletions
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src/hash.c
+6 -5
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@@ -21,11 +21,12 @@
static inline khint_t
mrb_hash_ht_hash_func(mrb_state *mrb, mrb_value key)
{
char type = mrb_type(key);
mrb_value s1 = mrb_str_new(mrb, &type, 1);
mrb_value s2 = mrb_inspect(mrb, key);
s1 = mrb_str_cat(mrb, s1, RSTRING_PTR(s2), RSTRING_LEN(s2));
return kh_str_hash_func(mrb, RSTRING_PTR(s1));
khint_t h = mrb_type(key) << 24;
mrb_value h2;
h2 = mrb_funcall(mrb, key, "hash", 0, 0);
h ^= h2.value.i;
return h;
}
static inline khint_t