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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-30 08:21:18 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-30 08:21:18 +0000 |
commit | 29e324508aa85bbd1aff0fcc422c0ecc1dc6da4d (patch) | |
tree | a33c2b11be23b7a348d08d21d41375c4bc25a55c | |
parent | 81e7caf718b25b43e1209a50d221e5e97f8b4b4f (diff) | |
download | ruby-29e324508aa85bbd1aff0fcc422c0ecc1dc6da4d.tar.gz |
hash.c: init table with size
* hash.c (rb_hash_s_create): allocate internal table with the
given size.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | hash.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -692,6 +692,9 @@ rb_hash_s_create(int argc, VALUE *argv, VALUE klass) } hash = hash_alloc(klass); + if (argc > 0) { + RHASH(hash)->ntbl = st_init_table_with_size(&objhash, argc / 2); + } for (i=0; i<argc; i+=2) { rb_hash_aset(hash, argv[i], argv[i + 1]); } |