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Lines 61-67
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def db_driver=(new_db_driver) |
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def db_driver=(new_db_driver) |
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begin |
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begin |
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case new_db_driver || ENV['PKG_DBDRIVER'] || 'bdb_btree' |
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case new_db_driver || ENV['PKG_DBDRIVER'] || 'qdbm' |
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when 'pkg' |
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when 'pkg' |
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@db_driver = :pkg |
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@db_driver = :pkg |
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when 'bdb_btree' |
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when 'bdb_btree' |
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Lines 72-77
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@db_driver = :bdb1_btree |
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@db_driver = :bdb1_btree |
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when 'bdb1_hash', 'hash', 'bdb1' |
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when 'bdb1_hash', 'hash', 'bdb1' |
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@db_driver = :bdb1_hash |
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@db_driver = :bdb1_hash |
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when 'qdbm' |
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@db_driver = :qdbm |
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else |
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else |
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@db_driver = :dbm_hash |
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@db_driver = :dbm_hash |
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end |
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end |
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Lines 95-100
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next_driver = 'dbm' |
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next_driver = 'dbm' |
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require 'bdb1' |
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require 'bdb1' |
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@db_params = ["set_pagesize" => 1024, "set_cachesize" => 32 * 1024] |
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@db_params = ["set_pagesize" => 1024, "set_cachesize" => 32 * 1024] |
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when :qdbm |
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next_driver = 'dbm' |
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require 'depot' |
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else |
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else |
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next_driver = nil |
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next_driver = nil |
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require 'dbm' |
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require 'dbm' |
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Lines 200-205
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db = BDB1::Btree.open @db_file, mode, perm, *@db_params |
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db = BDB1::Btree.open @db_file, mode, perm, *@db_params |
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when :bdb1_hash |
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when :bdb1_hash |
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db = BDB1::Hash.open @db_file, mode, perm, *@db_params |
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db = BDB1::Hash.open @db_file, mode, perm, *@db_params |
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when :qdbm |
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qmode = mode == 'r' ? Depot::OREADER : (Depot::OWRITER | Depot::OCREAT) |
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db = Depot::new(@db_file, qmode, perm) |
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else |
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else |
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if mode == 'w+' |
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if mode == 'w+' |
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File.unlink(@db_file) if File.exist?(@db_file) |
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File.unlink(@db_file) if File.exist?(@db_file) |