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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-29 02:36:54 +0000 |
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| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-29 02:36:54 +0000 |
| commit | 8554cd4a351093222293f33b3fa1e276556499ab (patch) | |
| tree | 7854aa9ab7893ec8ea578058c63a104f4094c6fa /include/ruby/ruby.h | |
| parent | f7509a263c498ad9c10e22250e711c2384d4afd4 (diff) | |
| download | ruby-8554cd4a351093222293f33b3fa1e276556499ab.tar.gz ruby-8554cd4a351093222293f33b3fa1e276556499ab.tar.xz ruby-8554cd4a351093222293f33b3fa1e276556499ab.zip | |
* include/ruby/st.h (struct st_table): add entries_packed 1-bit
bitfield. decrease num_bins 1-bit.
* st.c: pack numhash which have 5 or less entries in bins.
(st_init_table_with_size): setup entries_packed flag.
(st_clear): support packed mode.
(st_lookup): ditto.
(st_insert): ditto.
(st_add_direct): ditto.
(st_copy): ditto.
(st_delete): ditto.
(st_foreach): ditto.
(st_reverse_foreach): ditto.
(unpack_entries): new function for converting to unpacked mode.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby/ruby.h')
0 files changed, 0 insertions, 0 deletions