���� JFIF  XX �� �� �     $.' ",#(7),01444'9=82<.342  2!!22222222222222222222222222222222222222222222222222�� ��" �� 4     ��   �� �,�PG"Z_�4�˷����kjز�Z�,F+��_z�,�© �����zh6�٨�ic�fu��� #ډb���_�N� ?� �wQ���5-�~�I���8��� �TK<5o�Iv-� ����k�_U_����� ~b�M��d��� �Ӝ�U�Hh��?]��E�w��Q���k�{��_}qFW7HTՑ��Y��F� ?_�'ϔ��_�Ջt� �=||I �� 6�έ"�����D���/[�k�9�� �Y�8 ds|\���Ҿp6�Ҵ���]��.����6� z<�v��@]�i% �� $j��~ �g��J>��no����pM[me�i$[�� �� s�o�ᘨ�˸ nɜG-�ĨU�ycP� 3.DB�li�;� �hj���x 7Z^�N�h��� ���N3u{�:j �x�힞��#M &��jL P@ _���� P�� &��o8 ������9 �����@Sz 6�t7#O�ߋ � s}Yf�T� ��lmr����Z)'N��k�۞p ����w\�T ȯ?�8` �O��i{wﭹW�[�r�� ��Q4F�׊�� �3m&L�=��h3� ���z~��#� \�l :�F,j@�� ʱ�wQT����8�"kJO��� 6�֚l���� }��� R�>ډK���]��y����&����p�}b�� ;N�1�m�r$� |��7�>e�@ B�TM*-i H��g�D�)� E�m�|�ؘbҗ�a ��Ҿ���� t4��� o���G��*oCN�rP���Q��@z,|?W[0 �����:�n,j WiE��W� �$~/�hp\��?��{(�0���+�Y8rΟ�+����>S-S�� ��VN;� }�s?.����� w �9��˟<���Mq4�Wv' ��{)0�1mB ��V����W[� ����8�/<� �%���wT^�5���b��)iM� p g�N�&ݝ� �VO~� q���u���9� ����!��J27��� �$ O-���! �: �%H��� ـ ����y�ΠM=t{!S�� oK8������ t<����è :a�� ����[���� �ա�H���~��w��Qz`�p o�^ �� ��Q��n�  �,uu�C� $ ^���,� �����8�#��:�6��e�|~� ��!�3� 3.�\0�� q��o�4`.|� ����y�Q�`~;�d�ׯ,��O�Zw�������`73�v�܋�< ���Ȏ�� ـ4k��5�K�a�u�=9Yd��$>x�A�&�� j0� ���vF��� Y� |�y��� ~�6�@c��1vOp �Ig�� ��4��l�OD� ��L����� R���c���j�_�uX 6��3?nk��Wy�f;^*B� ��@ �~a�`��Eu������ +� �� 6�L��.ü>��}y���}_�O�6�͐�:�Yr G�X��kG�� ���l^w�� �~㒶sy� �Iu�!� W ��X��N�7BV��O��!X�2����wvG�R�f�T#�����t�/?���%8�^�W�aT ��G�cL�M���I��(J����1~�8�?aT ���]����AS�E��(��*E}� 2�� #I/�׍qz��^t�̔��� b�Yz4x ���t�){ OH� �+(E��A&�N�������XT��o��"�XC�� '���)}�J�z�p� ��~5�}�^����+�6����w��c��Q�| Lp�d�H��}�(�.|����k��c4^� "�����Z?ȕ ��a< �L�!0 39C� �Eu� C�F�Ew�ç ;�n?�*o���B�8�bʝ���'#Rqf�� �M}7����]��� �s2tcS{�\icTx;�\��7K���P ���ʇ Z O-��~�� c>"��?�� �����P ��E��O�8��@�8��G��Q�g�a�Վ���󁶠 �䧘��_%#r�>� 1�z�a�� eb��qcP ѵ��n���#L��� =��׀t� L�7�` ��V��� A{�C:�g���e@ �w1 Xp 3�c3�ġ���� p��M"'-�@n4���fG� �B3�DJ�8[Jo�ߐ���gK)ƛ��$���� � ��8�3�����+���� �����6�ʻ���� ���S�kI�*KZlT _`�� �?��K� ���QK�d ����B`�s}�>���` ��*�>��,*@J�d�oF*� ���弝��O}�k��s��]��y�ߘ ��c1G�V���<=�7��7����6 �q�PT��tXԀ�!9*4�4Tހ 3XΛex�46�� �Y��D ����� �BdemDa����\�_l,� �G�/���֌7���Y�](�xTt^%�GE�����4�}bT ���ڹ�����; Y)���B�Q��u��>J/J � ⮶.�XԄ��j�ݳ� +E��d ��r�5�_D �1 �� o�� �B�x�΢�#� ��<��W�����8���R6�@ g�M�.��� dr�D��>(otU��@ x=��~v���2� ӣ�d�oBd ��3�eO�6�㣷�� ���ݜ 6��6Y��Qz`�� S��{���\P �~z m5{J/L��1������<�e�ͅPu� b�]�ϔ ���'�� ����f�b� Zpw��c`"��i���BD@:)ִ�:�]��h v�E� w���T�l ��P� ��"Ju�}��وV J��G6��. J/�Qgl߭�e�����@�z�Zev2u� )]կ��� ��7x�� �s�M�-<ɯ�c��r� v�����@��$�ޮ}lk���a�� �'����>x��O\�Z Fu>��� ��ck#��&:��`�$ �ai�>2Δ����l���oF[h� �lE�ܺ�Π k:)���` �� $[6�����9�����kOw�\|��� 8}������ބ:��񶐕� �I�A1/� =�2[�,�!��.}gN#�u����b ��� ~� �݊��}34q��� �d�E��L c��$ ��"�[q�U�硬g^��%B � z���r�p J�ru%v\h 1Y�ne` ǥ:g�� �pQM~�^� Xi� ��`S�:V2 9.�P���V� ?B�k�� AEvw%�_�9C�Q����wKekP ؠ�\� ;Io d�{ ߞo�c1eP��� �\� `����E=���@K<�Y�� �eڼ�J ���w����{av�F�'�M�@ /J��+9p ���|]���� �Iw &` ��8���& M�hg ��[�{ ��Xj�� %��Ӓ� $��(��� �ʹN��� <>�I���RY� ��K2�NPlL�ɀ )��&e� ���B+ь����( � �JTx ���_?EZ� }@ 6�U���뙢ط�z��dWI� n` D����噥�[��uV��"�G& Ú����2 g�}&m� �?ċ �"����Om#� ������� � ��{� ON��"S�X ��Ne��ysQ���@ Fn��Vg��� dX�~nj� ]J�<�K]: ��FW�� b�������62 �=��5f����JKw� �bf�X� 55��~J �%^� ���:�-�QIE��P��v�nZum� z � ~ə ���� ���ة����;�f��\v��� g�8�1��f2 4;�V���ǔ�)��� �9���1\�� c��v�/'Ƞ�w����� ��$�4�R-��t�� �� e�6�/�ġ �̕Ecy�J���u�B���<�W�ַ~�w[B1L۲�-JS΂�{���΃���� ��A��20�c# �� @    0!1@AP"#2Q`$3V�%45a6�FRUq���   � ���^7ׅ,$n� ������+��F�`��2X'��0vM��p�L=������ 5��8������u�p~���.�`r�����\��� O��,ư�0oS ��_�M�����l���4�kv\JSd���x���SW�<��Ae�IX����������$I���w�:S���y���›R��9�Q[���,�5�;�@]�%���u�@ *ro�lbI �� ��+���%m:�͇ZV�����u�̉����θau<�fc�.����{�4Ա� �Q����*�Sm��8\ujqs]{kN���)qO�y�_*dJ�b�7���yQqI&9�ԌK!�M}�R�;�� ����S�T���1���i[U�ɵz�]��U)V�S6���3$K{� ߊ<�(� E]Զ[ǼENg�����'�\?#)Dkf��J���o��v���'�%ƞ�&K�u� !��b�35LX�Ϸ��63$K�a�;�9>,R��W��3�3� d�JeTYE.Mϧ��-�o�j3+y��y^�c�������VO�9NV\nd�1 ��!͕_)a�v;����թ�M�lWR1��)El��P;��yوÏ�u 3�k�5Pr6<�⒲l�!˞*��u־�n�!�l:����UNW ��%��Chx8vL'��X�@��*��)���̮��ˍ��� � ��D-M�+J�U�kvK����+�x8��cY������?�Ԡ��~3mo��|�u@[XeY�C�\Kp�x8�oC�C�&����N�~3-H���� ��MX�s�u<`���~"WL��$8ξ��3���a�)|:@�m�\���^�`�@ҷ)�5p+��6���p�%i)P M���ngc�����#0Aruz���RL+xSS?���ʮ}()#�t��mˇ!��0}}y����<�e� �-ή�Ԩ��X������ MF���ԙ~l L.3���}�V뽺�v��� ��멬��Nl�)�2����^�Iq��a��M��qG��T�����c3#������3U�Ǎ���}��לS�|qa��ڃ�+���-��2�f����/��bz��ڐ�� �ݼ[2�ç����k�X�2�* �Z�d���J�G����M*9W���s{��w���T��x��y,�in�O�v��]���n����P�$� JB@=4�OTI�n��e�22a\����q�d���%�$��(���:���: /*�K[PR�fr\nڙdN���F�n�$�4� [�� U�zƶ����� �mʋ���,�ao�u 3�z� �x��Kn����\[��VFmbE;�_U��&V�Gg�]L�۪&#n%�$ɯ� dG���D�TI=�%+AB�Ru#��b4�1�»x�cs�YzڙJG��f��Il� �d�eF'T� iA��T���uC�$����Y��H?����[!G`}���ͪ� �纤Hv\������j�Ex�K���!���OiƸ�Yj�+u-<���'q����uN�*�r\��+�]���<�wOZ.fp�ێ��,-*)V?j-kÊ#�`�r��dV����(�ݽBk�����G�ƛk�QmUڗe��Z���f}|����8�8��a���i��3'J�����~G_�^���d�8w������ R�`(�~�.��u���l�s+g�bv���W���lGc}��u���afE~1�Ue������Z�0�8�=e�� f@/�jqEKQQ�J� �oN��J���W5~M>$6�Lt�;$ʳ{���^��6�{����v6���ķܰg�V�cnn �~z�x�«�,2�u�?cE+Ș�H؎�%�Za�)���X>uW�Tz�Nyo����s���FQƤ��$��*�&�LLXL)�1�" L��eO��ɟ�9=���:t��Z���c��Ž���Y?�ӭV�wv�~,Y��r�ۗ�|�y��GaF�����C�����.�+� ���v1���fήJ�����]�S��T��B��n5sW}y�$��~z�'�c ��8 ��� ,! �p��VN�S��N�N�q��y8z˱�A��4��*��'������2n<�s���^ǧ˭P�Jޮɏ�U�G�L�J�*#��<�V��t7�8����TĜ>��i}K%,���)[��z�21z ?�N�i�n1?T�I�R#��m-�����������������1����lA�`��fT5+��ܐ�c�q՝��ʐ��,���3�f2U�եmab��#ŠdQ�y>\��)�SLY����w#��.���ʑ�f��� ,"+�w�~�N�'�c�O�3F�������N<���)j��&��,-� �љ���֊�_�zS���TǦ����w�>��?�������n��U仆�V���e�����0���$�C�d���rP �m�׈e�Xm�Vu� �L��.�bֹ��� �[Դaզ���*��\y�8�Է:�Ez\�0�Kq�C b��̘��cө���Q��=0Y��s�N��S.��� 3.���O�o:���#���v7�[#߫ ��5�܎�L���Er4���9n��COWlG�^��0k�%<���ZB���aB_���������'=��{i�v�l�$�uC���mƎҝ{�c㱼�y]���W�i ��ߧc��m�H� m�"�"�����;Y�ߝ�Z�Ǔ�����:S#��|}�y�,/k�Ld� TA�(�AI$+I3��;Y*���Z��}|��ӧO��d�v��..#:n��f>�>���ȶI�TX��� 8��y����"d�R�|�)0���=���n4��6ⲑ�+��r<�O�܂~zh�z����7ܓ�HH�Ga롏���nCo�>������a ���~]���R���̲c?�6(�q�;5%� |�uj�~z8R =X��I�V=�|{v�Gj\gc��q����z�؋%M�ߍ����1y��#��@f^���^�>N��� ��#x#۹��6�Y~�?�dfPO��{��P�4��V��u1E1J �*|���%�� �JN��`eWu�zk M6���q t[�� ��g�G���v��WIG��u_ft����5�j�"�Y�:T��ɐ���*�;� e5���4����q$C��2d�}���� _S�L#m�Yp��O�.�C�;��c����Hi#֩%+) �Ӎ��ƲV���SYź��g |���tj��3�8���r|���V��1#;.SQ�A[���S������#���`n�+���$��$ I �P\[�@�s��(�ED�z���P��])8�G#��0B��[ى��X�II�q<��9�~[Z멜�Z�⊔IWU&A>�P~�#��dp<�?����7���c��'~���5 ��+$���lx@�M�dm��n<=e�dyX��?{�|Aef ,|n3�<~z�ƃ�uۧ�����P��Y,�ӥQ�*g�#먙R�\���;T��i,��[9Qi歉����c>]9�� ��"�c��P�� �Md?٥��If�ت�u��k��/����F��9�c*9��Ǎ:�ØF���z�n*�@|I�ށ9����N3{'��[�'ͬ�Ҳ4��#}��!�V� Fu��,�,mTIk���v C�7v���B�6k�T9��1�*l� '~��ƞF��lU��'�M ����][ΩũJ_�{�i�I�n��$�� �L�� j��O�dx�����kza۪��#�E��Cl����x˘�o�����V���ɞ�ljr��)�/,�߬h�L��#��^��L�ф�,íMƁe�̩�NB�L�����iL����q�}��(��q��6IçJ$�W�E$��:������=#����(�K�B����zђ <��K(�N�۫K�w��^O{!����) �H���>x�������lx�?>Պ�+�>�W���,Ly!_�D���Ō�l���Q�!�[ �S����J��1��Ɛ�Y}��b,+�Lo�x�ɓ)����=�y�oh�@�꥟/��I��ѭ=��P�y9��� �ۍYӘ�e+�p�Jnϱ?V\SO%�(�t� ���=?MR�[Ș�����d�/ ��n�l��B�7j� ��!�;ӥ�/�[-���A�>� dN�sLj ��,ɪv��=1c�.SQ�O3�U���ƀ�ܽ�E����������̻��9G�ϷD�7(�}��Ävӌ\� y�_0[w ���<΍>����a_��[0+�L��F.�޺��f�>oN�T����q;���y\��bՃ��y�jH�<|q-eɏ�_?_9+P���Hp$�����[ux�K w�Mw��N�ی'$Y2�=��q���KB��P��~�� ����Yul:�[<����F1�2�O���5=d����]Y�sw:���Ϯ���E��j,_Q��X��z`H1,#II ��d�wr��P˂@�ZJV����y$�\y�{}��^~���[:N����ߌ�U�������O��d�����ؾe��${p>G��3c���Ė�lʌ�� ת��[��`ϱ�-W����dg�I��ig2��� ��}s ��ؤ(%#sS@���~���3�X�nRG�~\jc3�v��ӍL��M[JB�T��s3}��j�Nʖ��W����;7� �ç?=X�F=-�=����q�ߚ���#���='�c��7���ڑW�I(O+=:uxq�������������e2�zi+�kuG�R��������0�&e�n���iT^J����~\jy���p'dtG��s����O��3����9* �b#Ɋ�� p������[Bws�T�>d4�ۧs���nv�n���U���_�~,�v����ƜJ1��s�� �QIz�� )�(lv8M���U=�;����56��G���s#�K���MP�=��LvyGd��}�VwWBF�'�à �?MH�U�g2�� ����!�p�7Q��j��ڴ����=��j�u��� Jn�A s���uM������e��Ɔ�Ҕ�!) '��8Ϣ�ٔ� �ޝ(��Vp���צ֖d=�IC�J�Ǡ{q������kԭ�߸���i��@K����u�|�p=..�*+����x�����z[Aqġ#s2a�Ɗ���RR�)*HRsi�~�a &f��M��P����-K�L@��Z��Xy�'x�{}��Zm+���:�)�) IJ�-i�u���� ���ܒH��'� L(7�y�GӜq���� j��� 6ߌg1�g�o���,kر���tY�?W,���p���e���f�OQS��!K�۟cҒA�|ս�j�>��=⬒��˧L[�� �߿2JaB~R��u�:��Q�] �0H~���]�7��Ƽ�I���( }��cq '�ήET���q�?f�ab���ӥvr� �)o��-Q��_'����ᴎo��K������;��V���o��%���~OK ����*��b�f:���-ťIR��`B�5!RB@���ï�� �u �̯e\�_U�_������� g�ES��3������� QT��a�� ��x����U<~�c?�*�#]�MW,[8O�a�x��]�1bC|踤�P��lw5V%�)�{t�<��d��5���0i�XSU��m:��Z�┵�i�"��1�^B�-��P�hJ��&)O��*�D��c�W��vM��)����}���P��ܗ-q����\mmζZ-l@�}��a��E�6��F�@��&Sg@���ݚ�M����� ȹ 4����#p�\H����dYDo�H���"��\��..R�B�H�z_�/5˘����6��KhJR��P�mƶi�m���3� ,#c�co��q�a)*P t����R�m�k�7x�D�E�\Y�閣_X�<���~�)���c[[�BP����6�Yq���S��0����%_����;��Àv�~�| VS؇ ��'O0��F0��\���U�-�d@�����7�SJ*z��3n��y��P����O��������� m�~�P�3|Y��ʉr#�C�<�G~�.,! ���bqx���h~0=��!ǫ�jy����l� O,�[B��~��|9��ٱ����Xly�#�i�B��g%�S��������tˋ���e���ې��\[d�t)��.+u�|1 ������#�~Oj����hS�%��i.�~X���I�H�m��0n���c�1uE�q��cF�RF�o���7� �O�ꮧ� ���ۛ{��ʛi5�rw?׌#Qn�TW��~?y$��m\�\o����%W� ?=>S�N@�� �Ʈ���R����N�)�r"C�:��:����� �����#��qb��Y�. �6[��2K����2u�Ǧ�HYR��Q�MV��� �G�$��Q+.>�����nNH��q�^��� ����q��mM��V��D�+�-�#*�U�̒ ���p욳��u:�������IB���m� ��PV@O���r[b= �� ��1U�E��_Nm�yKbN�O���U�}�the�`�|6֮P>�\2�P�V���I�D�i�P�O;�9�r�mAHG�W�S]��J*�_�G��+kP�2����Ka�Z���H�'K�x�W�MZ%�O�YD�Rc+o��?�q��Ghm��d�S�oh�\�D�|:W������UA�Qc yT�q� �����~^�H��/��#p�CZ���T�I�1�ӏT����4��"�ČZ�����}��`w�#�*,ʹ�� ��0�i��課�Om�*�da��^gJ݅{���l�e9uF#T�ֲ��̲�ٞC"�q���ߍ ոޑ�o#�XZTp����@ o�8��(jd��xw�]�,f���`~� |,s��^����f�1���t��|��m�򸄭/ctr��5s��7�9Q�4�H1꠲BB@ l9@���C�����+�wp�xu�£Yc�9��?`@#�o�mH�s2��)�=��2�.�l����jg�9$�Y�S�%*L������R�Y������7Z���,*=�䷘$�������arm�o�ϰ���UW.|�r�uf����IGw�t����Zwo��~5 ��YյhO+=8fF�)�W�7�L9lM�̘·Y���֘YLf�큹�pRF���99.A �"wz��=E\Z���'a� 2��Ǚ�#;�'}�G���*��l��^"q��+2FQ� hj��kŦ��${���ޮ-�T�٭cf�|�3#~�RJ����t��$b�(R��(����r���dx� >U b�&9,>���%E\� Ά�e�$��'�q't��*�א���ެ�b��-|d���SB�O�O��$�R+�H�)�܎�K��1m`;�J�2�Y~9��O�g8=vqD`K[�F)k�[���1m޼c��n���]s�k�z$@��)!I �x՝"v��9=�ZA=`Ɠi �:�E��)` 7��vI��}d�YI�_ �o�:ob���o ���3Q��&D&�2=�� �Ά��;>�h����y.*ⅥS������Ӭ�+q&����j|UƧ��� �}���J0��WW< ۋS�)jQR�j���Ư��rN)�Gű�4Ѷ(�S)Ǣ�8��i��W52���No˓� ۍ%�5brOn�L�;�n��\G����=�^U�dI���8$�&���h��'���+�(������cȁ߫k�l��S^���cƗjԌE�ꭔ��gF���Ȓ��@���}O���*;e�v�WV���YJ\�]X'5��ղ�k�F��b 6R�o՜m��i N�i���� >J����?��lPm�U��}>_Z&�KK��q�r��I�D�Չ~�q�3fL�:S�e>���E���-G���{L�6p�e,8��������QI��h��a�Xa��U�A'���ʂ���s�+טIjP�-��y�8ۈZ?J$��W�P� ��R�s�]��|�l(�ԓ��sƊi��o(��S0 ��Y� 8�T97.�����WiL��c�~�dxc�E|�2!�X�K�Ƙਫ਼�$((�6�~|d9u+�qd�^3�89��Y�6L�.I�����?���iI�q���9�)O/뚅����O���X��X�V��ZF[�یgQ�L��K1���RҖr@v�#��X�l��F���Нy�S�8�7�kF!A��sM���^rkp�jP�DyS$N���q�� nxҍ!U�f�!eh�i�2�m ���`�Y�I�9r�6� �TF���C}/�y�^���Η���5d�'��9A-��J��>{�_l+�`��A���[�'��յ�ϛ#w:݅�%��X�}�&�PSt�Q�"�-��\縵�/����$Ɨh�Xb�*�y��BS����;W�ջ_mc�����vt?2}1�;qS�d�d~u:2k5�2�R�~�z+|HE!)�Ǟl��7`��0�<�,�2*���Hl-��x�^����'_TV�gZA�'j� ^�2Ϊ��N7t�����?w�� �x1��f��Iz�C-Ȗ��K�^q�;���-W�DvT�7��8�Z�������� hK�(P:��Q- �8�n�Z���܃e貾�<�1�YT<�,�����"�6{ / �?�͟��|1�:�#g��W�>$����d��J��d�B�� =��jf[��%rE^��il:��B���x���Sּ�1հ��,�=��*�7 fcG��#q� �eh?��2�7�����,�!7x��6�n�LC�4x��},Geǝ�tC.��vS �F�43��zz\��;QYC,6����~;RYS/6���|2���5���v��T��i����������mlv��������&� �nRh^ejR�LG�f���? �ۉҬܦƩ��|��Ȱ����>3����!v��i�ʯ�>�v��オ�X3e���_1z�Kȗ\<������!�8���V��]��?b�k41�Re��T�q��mz��TiOʦ�Z��Xq���L������q"+���2ۨ��8}�&N7XU7Ap�d�X��~�׿��&4e�o�F��� �H�� ��O���č�c�� 懴�6���͉��+)��v;j��ݷ�� �UV�� i��� j���Y9GdÒJ1��詞�����V?h��l�� ��l�cGs�ځ�������y�Ac���� �\V3�? �� ܙg�>qH�S,�E�W�[�㺨�uch�⍸�O�}���a��>�q�6�n6� ���N6�q�� ���� N    ! 1AQaq�0@����"2BRb�#Pr���3C`��Scst���$4D���%Td��  ? � ��N����a��3��m���C���w��������xA�m�q�m��� m������$����4n淿t'��C"w��zU=D�\R+w�p+Y�T�&�պ@��ƃ��3ޯ?�Aﶂ��aŘ���@-�����Q�=���9D��ռ�ѻ@��M�V��P��܅�G5�f�Y<�u=,EC)�<�Fy'�"�&�չ�X~f��l�KԆV��?�� �W�N����=(� �;���{�r����ٌ�Y���h{�١������jW����P���Tc�����X�K�r��}���w�R��%��?���E��m�� �Y�q|����\lEE4� ��r���}�lsI�Y������f�$�=�d�yO����p�����yBj8jU�o�/�S��?�U��*������ˍ�0����� �u�q�m [�?f����a�� )Q�>����6#������� ?����0UQ����,IX���(6ڵ[�DI�MNލ�c&���υ�j\��X�R|,4��� j������T�hA�e��^���d���b<����n�� �즇�=!���3�^�`j�h�ȓr��jẕ�c�,ٞX����-����a�ﶔ���#�$��]w�O��Ӫ�1y%��L�Y<�wg#�ǝ�̗`�x�xa�t�w��»1���o7o5��>�m뭛C���Uƃߜ}�C���y1Xνm�F8�jI���]����H���ۺиE@I�i;r�8ӭ���� V�F�Շ| ��&?�3|x�B�MuS�Ge�=Ӕ�#BE5G�� ���Y!z��_e��q�р/W>|-�Ci߇�t�1ޯќd�R3�u��g�=0 5��[?�#͏��q�cf���H��{ ?u�=?�?ǯ���}Z��z���hmΔ�BFTW�����<�q� (v� ��!��z���iW]*�J�V�z��gX֧A�q�&��/w���u�gYӘa���; �i=����g:��?2�dž6�ى�k�4�>�Pxs����}������G�9� �3 ���)gG�R<>r h�$��'nc�h�P��Bj��J�ҧH� -��N1���N��?��~��}-q!=��_2hc�M��l�vY%UE�@|�v����M2�.Y[|y�"Eï��K�ZF,�ɯ?,q�?v�M 80jx�"�;�9vk�����+ ֧�� �ȺU��?�%�vcV��mA�6��Qg^M��� �A}�3�nl� QRN�l8�kkn�'�����(��M�7m9و�q���%ޟ���*h$Zk"��$�9��: �?U8�Sl��,,|ɒ��xH(ѷ����Gn�/Q�4�P��G�%��Ա8�N��!� �&�7�;���eKM7�4��9R/%����l�c>�x;������>��C�:�����t��h?aKX�bhe�ᜋ^�$�Iհ �hr7%F$�E��Fd���t��5���+�(M6�t����Ü�UU|zW�=a�Ts�Tg������dqP�Q����b'�m���1{|Y����X�N��b �P~��F^F:����k6�"�j!�� �I�r�`��1&�-$�Bevk:y���#y w��I0��x��=D�4��tU���P�ZH��ڠ底taP��6����b>�xa� ���Q�#� WeF��ŮNj�p�J* mQ�N��� �*I�-*�ȩ�F�g�3 �5��V�ʊ�ɮ�a��5F���O@{���NX��?����H�]3��1�Ri_u��������ѕ�� ����0��� F��~��:60�p�͈�S��qX#a�5>���`�o&+�<2�D����: �������ڝ�$�nP���*)�N�|y�Ej�F�5ټ�e���ihy�Z �>���k�bH�a�v��h�-#���!�Po=@k̆IEN��@��}Ll?j�O������߭�ʞ���Q|A07x���wt!xf���I2?Z��<ץ�T���cU�j��]�� 陎Ltl �}5�ϓ��$�,��O�mˊ�;�@O��jE��j(�ا,��LX���LO���Ц�90�O �.����a��nA���7������j4 ��W��_ٓ���zW�jcB������y՗+EM�)d���N�g6�y1_x��p�$Lv :��9�"z��p���ʙ$��^��JԼ*�ϭ����o���=x�Lj�6�J��u82�A�H�3$�ٕ@�=Vv�]�'�qEz�;I˼��)��=��ɯ���x �/�W(V���p�����$ �m�������u�����񶤑Oqˎ�T����r��㠚x�sr�GC��byp�G��1ߠ�w e�8�$⿄����/�M{*}��W�]˷.�CK\�ުx���/$�WP w���r� |i���&�}�{�X� �>��$-��l���?-z���g����lΆ���(F���h�vS*���b���߲ڡn,|)mrH[���a�3�ר�[1��3o_�U�3�TC�$��(�=�)0�kgP���� ��u�^=��4 �WYCҸ:��vQ�ר�X�à��tk�m,�t*��^�,�}D*� �"(�I��9R����>`�`��[~Q]�#af��i6l��8���6�:,s�s�N6�j"�A4���IuQ��6E,�GnH��zS�HO�uk�5$�I�4��ؤ�Q9�@��C����wp �BGv[]�u�Ov��� 0I4���\��y�����Q�Ѹ��~>Z��8�T��a��q�ޣ;z��a���/��S��I:�ܫ_�|������>=Z����8:�S��U�I�J��"IY���8%b8���H��:�QO�6�;7�I�S��J��ҌAά3��>c���E+&jf$eC+�z�;��V����� �r���ʺ������my�e���aQ�f&��6�ND ��.:��NT�vm�<- u���ǝ\MvZY�N�NT��-A�>jr!S��n�O 1�3�Ns�%�3D@���`������ܟ 1�^c<���� �a�ɽ�̲�Xë#�w�|y�cW�=�9I*H8�p�^(4���՗�k��arOcW�tO�\�ƍR��8����'�K���I�Q�����?5�>[�}��yU�ײ -h��=��% q�ThG�2�)���"ו3]�!kB��*p�FDl�A���,�eEi�H�f�Ps�����5�H:�Փ~�H�0Dت�D�I����h�F3�������c��2���E��9�H��5�zԑ�ʚ�i�X�=:m�xg�hd(�v����׊�9iS��O��d@0ڽ���:�p�5�h-��t�&���X�q�ӕ,��ie�|���7A�2���O%P��E��htj��Y1��w�Ѓ!����  ���� ࢽ��My�7�\�a�@�ţ�J �4�Ȼ�F�@o�̒?4�wx��)��]�P��~�����u�����5�����7X ��9��^ܩ�U;Iꭆ 5 �������eK2�7(�{|��Y׎ �V��\"���Z�1� Z�����}��(�Ǝ"�1S���_�vE30>���p;� ΝD��%x�W�?W?v����o�^V�i�d��r[��/&>�~`�9Wh��y�;���R�� � ;;ɮT��?����r$�g1�K����A��C��c��K��l:�'��3 c�ﳯ*"t8�~l��)���m��+U,z��`( �>yJ�?����h>��]��v��ЍG*�{`��;y]��I�T� ;c��NU�fo¾h���/$���|NS���1�S�"�H��V���T���4��uhǜ�]�v;���5�͠x��'C\�SBpl���h}�N����� A�Bx���%��ޭ�l��/����T��w�ʽ]D�=����K���ž�r㻠l4�S�O?=�k �M:� ��c�C�a�#ha���)�ѐxc�s���gP�iG�� {+���x���Q���I= �� z��ԫ+ �8"�k�ñ�j=|����c ��y��CF��/ ��*9ж�h{ �?4�o� ��k�m�Q�N�x��;�Y��4膚�a�w?�6�> e]�����Q�r�:����g�,i"�����ԩA� *M�<�G��b�if��l^M��5� �Ҩ�{����6J��ZJ�����P�*�����Y���ݛu�_4�9�I8�7���������,^ToR���m4�H��?�N�S�ѕw��/S��甍�@�9H�S�T��t�ƻ���ʒU��*{Xs�@����f��� ��֒Li�K{H�w^���������Ϥm�tq���s� ���ք��f:��o~s��g�r��ט� �S�ѱC�e]�x���a��) ���(b-$(�j>�7q�B?ӕ�F��hV25r[7 Y� }L�R��}����*sg+��x�r�2�U=�*'WS��ZDW]�WǞ�<��叓���{�$�9Ou4��y�90-�1�'*D`�c�^o?(�9��u���ݐ��'PI&� f�Jݮ�������:wS����jfP1F:X �H�9dԯ�� �˝[�_54 �}*;@�ܨ�� ð�yn�T���?�ןd�#���4rG�ͨ��H�1�|-#���Mr�S3��G�3�����)�.᧏3v�z֑��r����$G"�`j �1t��x0<Ɔ�Wh6�y�6��,œ�Ga��gA����y��b��)� �h�D��ß�_�m��ü �gG;��e�v��ݝ�nQ� ��C����-�*��o���y�a��M��I�>�<���]obD��"�:���G�A��-\%LT�8���c�)��+y76���o�Q�#*{�(F�⽕�y����=���rW�\p���۩�c���A���^e6��K������ʐ�cVf5$�'->���ՉN"���F�"�UQ@�f��Gb~��#�&�M=��8�ט�JNu9��D��[̤�s�o�~��� ��� G��9T�tW^g5y$b��Y'��س�Ǵ�=��U-2 #�MC�t(�i� �lj�@Q 5�̣i�*�O����s�x�K�f��}\��M{E�V�{�υ��Ƈ�����);�H����I��fe�Lȣr�2��>��W� I�Ȃ6������i��k�� �5�YOxȺ����>��Y�f5'��|��H+��98pj�n�.O�y�������jY��~��i�w'������l�;�s�2��Y��:'lg�ꥴ)o#'Sa�a�K��Z� �m��}�`169�n���"���x��I ��*+� }F<��cГ���F�P�������ֹ*�PqX�x۩��,� ��N�� �4<-����%����:��7����W���u�`����� $�?�I��&����o��o��`v�>��P��"��l���4��5'�Z�gE���8���?��[�X�7(��.Q�-��*���ތL@̲����v��.5���[��=�t\+�CNܛ��,g�SQnH����}*F�G16���&:�t��4ُ"A��̣��$�b �|����#rs��a�����T�� ]�<�j��B S�('$�ɻ� �wP;�/�n��?�ݜ��x�F��yUn�~mL*-�������Xf�wd^�a�}��f�,=t�׵i�.2/wpN�Ep8�OР���•��R�FJ� 55TZ��T �ɭ�<��]��/�0�r�@�f��V��V����Nz�G��^���7hZi����k��3�,kN�e|�vg�1{9]_i��X5y7� 8e]�U����'�-2,���e"����]ot�I��Y_��n�(JҼ��1�O ]bXc���Nu�No��pS���Q_���_�?i�~�x h5d'�(qw52] ��'ޤ�q��o1�R!���`ywy�A4u���h<קy���\[~�4�\ X�Wt/� 6�����n�F�a8��f���z �3$�t(���q��q�x��^�XWeN'p<-v�!�{�(>ӽDP7��ո0�y)�e$ٕv�Ih'Q�EA�m*�H��RI��=:��� ���4牢) �%_iN�ݧ�l]� �Nt���G��H�L��� ɱ�g<���1V�,�J~�ٹ�"K��Q�� 9�HS�9�?@��k����r�;we݁�]I�!{ �@�G�[�"��`���J:�n]�{�cA�E����V��ʆ���#��U9�6����j�#Y�m\��q�e4h�B�7��C�������d<�?J����1g:ٳ���=Y���D�p�ц� ׈ǔ��1�]26؜oS�'��9�V�FVu�P�h�9�xc�oq�X��p�o�5��Ա5$�9W�V(�[Ak�aY錎qf;�'�[�|���b�6�Ck��)��#a#a˙��8���=äh�4��2��C��4tm^ �n'c� ��]GQ$[Wҿ��i���vN�{Fu ��1�gx��1┷���N�m��{j-,��x�� Ūm�ЧS�[�s���Gna���䑴�� x�p 8<������97�Q���ϴ�v�aϚG��Rt�Һ׈�f^\r��WH�JU�7Z���y)�vg=����n��4�_)y��D'y�6�]�c�5̪ �\� �PF�k����&�c;��cq�$~T�7j ���nç]�<�g ":�to�t}�159�<�/�8������m�b�K#g'I'.W����� 6��I/��>v��\�MN��g���m�A�yQL�4u�Lj�j9��#44�t��l^�}L����n��R��!��t��±]��r��h6ٍ>�yҏ�N��fU�� ���� Fm@�8}�/u��jb9������he:A�y�ծw��GpΧh�5����l}�3p468��)U��d��c����;Us/�֔�YX�1�O2��uq�s��`hwg�r~�{ R��mhN��؎*q 42�*th��>�#���E����#��Hv�O����q�}����� 6�e��\�,Wk�#���X��b>��p}�դ��3���T5��†��6��[��@ �P�y*n��|'f�֧>�lư΂�̺����SU�'*�q�p�_S�����M�� '��c�6��� ��m�� ySʨ;M��r���Ƌ�m�Kxo,���Gm�P��A�G�:��i��w�9�}M(�^�V��$ǒ�ѽ�9���|���� �a����J�SQ�a���r�B;����}���ٻ֢�2�%U���c�#�g���N�a�ݕ�'�v�[�OY'��3L�3�;,p�]@�S��{ls��X�'���c�jw� k'a�.��}�}&�� �dP�*�bK=ɍ!����;3n�gΊU�ߴmt�'*{,=SzfD� A��ko~�G�aoq�_mi}#�m�������P�Xhύ��� �mxǍ�΂���巿zf��Q���c���|kc�����?���W��Y�$���_Lv����l߶��c���`?����l�j�ݲˏ!V��6����U�Ђ(A���4y)H���p�Z_�x��>���e�� R��$�/�`^'3qˏ�-&Q�=?��CFVR �D�fV�9��{�8g�������n�h�(P"��6�[�D���< E�����~0<@�`�G�6����Hг�cc�� �c�K.5��D��d�B���`?�XQ��2��ٿyqo&+�1^� DW�0�ꊩ���G�#��Q�nL3��c���������/��x ��1�1 [y�x�პCW��C�c�UĨ80�m�e�4.{�m��u���I=��f�����0QRls9���f���������9���~f�����Ǩ��a�"@�8���ȁ�Q����#c�ic������G��$���G���r/$W�(��W���V�"��m�7�[m�A�m����bo��D� j����۳� l���^�k�h׽����� ��#� iXn�v��eT�k�a�^Y�4�BN�� ĕ�� 0    !01@Q"2AaPq3BR������ ? � ��@4�Q�����T3,���㺠�W�[=JK�Ϟ���2�r^7��vc�:�9 �E�ߴ�w�S#d���Ix��u��:��Hp��9E!�� V 2;73|F��9Y���*ʬ�F��D����u&���y؟��^EA��A��(ɩ���^��GV:ݜDy�`��Jr29ܾ�㝉��[���E;Fzx��YG��U�e�Y�C���� ����v-tx����I�sם�Ę�q��Eb�+P\ :>�i�C'�;�����k|z�رn�y]�#ǿb��Q��������w�����(�r|ӹs��[�D��2v-%��@;�8<a���[\o[ϧw��I!��*0�krs)�[�J9^��ʜ��p1)� "��/_>��o��<1����A�E�y^�C��`�x1'ܣn�p��s`l���fQ��):�l����b>�Me�jH^?�kl3(�z:���1ŠK&?Q�~�{�ٺ�h�y���/�[��V�|6��}�KbX����mn[-��7�5q�94�������dm���c^���h� X��5��<�eޘ>G���-�}�دB�ޟ� ��|�rt�M��V+�]�c?�-#ڛ��^ǂ}���Lkr���O��u�>�-D�ry� D?:ޞ�U��ǜ�7�V��?瓮�"�#���r��չģVR;�n���/_� ؉v�ݶe5d�b9��/O��009�G���5n�W����JpA�*�r9�>�1��.[t���s�F���nQ� V 77R�]�ɫ8����_0<՜�IF�u(v��4��F�k�3��E)��N:��yڮe��P�`�1}�$WS��J�SQ�N�j �ٺ��޵�#l���ј(�5=��5�lǏmoW�v-�1����v,W�mn��߀$x�<����v�j(����c]��@#��1������Ǔ���o'��u+����;G�#�޸��v-lη��/(`i⣍Pm^� ��ԯ̾9Z��F��������n��1��� ��]�[��)�'������ :�֪�W��FC����� �B9،!?���]��V��A�Վ�M��b�w��G F>_DȬ0¤�#�QR�[V��kz���m�w�"��9ZG�7'[��=�Q����j8R?�zf�\a�=��O�U����*oB�A�|G���2�54 �p��.w7� �� ��&������ξxGHp� B%��$g�����t�Џ򤵍z���HN�u�Я�-�'4��0�� ;_�� 3     !01"@AQa2Pq#3BR������ ? � �ʩca��en��^��8���<�u#��m*08r��y�N"�<�Ѳ0��@\�p��� �����Kv�D��J8�Fҽ� �f�Y��-m�ybX�NP����}�!*8t(�OqѢ��Q�wW�K��ZD��Δ^e��!� ��B�K��p~�����e*l}z#9ң�k���q#�Ft�o��S�R����-�w�!�S���Ӥß|M�l޶V��!eˈ�8Y���c�ЮM2��tk���� ������J�fS����Ö*i/2�����n]�k�\���|4yX�8��U�P.���Ы[���l��@"�t�<������5�lF���vU�����W��W��;�b�cД^6[#7@vU�xgZv��F�6��Q,K�v��� �+Ъ��n��Ǣ��Ft���8��0��c�@�!�Zq s�v�t�;#](B��-�nῃ~���3g������5�J�%���O������n�kB�ĺ�.r��+���#�N$?�q�/�s�6��p��a����a��J/��M�8��6�ܰ"�*������ɗud"\w���aT(����[��F��U՛����RT�b���n�*��6���O��SJ�.�ij<�v�MT��R\c��5l�sZB>F��<7�;EA��{��E���Ö��1U/�#��d1�a�n.1ě����0�ʾR�h��|�R��Ao�3�m3 ��%�� ���28Q� ��y��φ���H�To�7�lW>����#i`�q���c����a��� �m,B�-j����݋�'mR1Ήt�>��V��p���s�0IbI�C.���1R�ea�����]H�6�������� ��4B>��o��](��$B���m�����a�!=� �?�B� K�Ǿ+�Ծ"�n���K��*��+��[T#�{ E�J�S����Q�����s�5�:�U�\wĐ�f�3����܆&�)��� �I���Ԇw��E T�lrTf6Q|R�h:��[K�� �z��c֧�G�C��%\��_�a �84��HcO�bi��ؖV��7H �)*ģK~Xhչ0��4?�0��� �E<���}3���#���u�?�� ��|g�S�6ꊤ�|�I#Hڛ� �ա��w�X��9��7���Ŀ%�SL��y6č��|�F�a 8���b� �$�sק�h���b9RAu7�˨p�Č�_\*w��묦��F ����4D~�f����|(�"m���NK��i�S�>�$d7SlA��/�²����SL��|6N�}���S�˯���g��]6��; �#�.��<���q'Q�1|KQ$�����񛩶"�$r�b:���N8�w@��8$�� �AjfG|~�9F ���Y��ʺ��Bwؒ������M:I岎�G��`s�YV5����6��A �b:�W���G�q%l�����F��H���7�������Fsv7� �k�� 403WebShell
403Webshell
Server IP : 127.0.0.1  /  Your IP : 10.100.1.254
Web Server : Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.0.30
System : Windows NT WIZC-EXTRANET 10.0 build 19045 (Windows 10) AMD64
User : SYSTEM ( 0)
PHP Version : 8.0.30
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : OFF  |  Perl : OFF  |  Python : OFF  |  Sudo : OFF  |  Pkexec : OFF
Directory :  C:/Strawberry/perl/vendor/lib/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ Back ]     

Current File : C:/Strawberry/perl/vendor/lib//BerkeleyDB.pm
package BerkeleyDB;


#     Copyright (c) 1997-2022 Paul Marquess. All rights reserved.
#     This program is free software; you can redistribute it and/or
#     modify it under the same terms as Perl itself.
#

# The documentation for this module is at the bottom of this file,
# after the line __END__.

use 5.006;

use strict;
use Carp;
use vars qw($VERSION @ISA @EXPORT $AUTOLOAD
		$use_XSLoader);

$VERSION = '0.65';

require Exporter;

BEGIN {
    $use_XSLoader = 1 ;
    { local $SIG{__DIE__} ; eval { require XSLoader } ; }

    if ($@) {
        $use_XSLoader = 0 ;
        require DynaLoader;
        @ISA = qw(DynaLoader);
    }
}

@ISA = qw(Exporter DynaLoader);
# Items to export into callers namespace by default. Note: do not export
# names by default without a very good reason. Use EXPORT_OK instead.
# Do not simply export all your public functions/methods/constants.

# NOTE -- Do not add to @EXPORT directly. It is written by mkconsts
@EXPORT = qw(
	DB2_AM_EXCL
	DB2_AM_INTEXCL
	DB2_AM_MPOOL_OPENED
	DB2_AM_NOWAIT
	DB_AFTER
	DB_AGGRESSIVE
	DB_ALREADY_ABORTED
	DB_APPEND
	DB_APPLY_LOGREG
	DB_APP_INIT
	DB_ARCH_ABS
	DB_ARCH_DATA
	DB_ARCH_LOG
	DB_ARCH_REMOVE
	DB_ASSOC_CREATE
	DB_ASSOC_IMMUTABLE_KEY
	DB_AUTO_COMMIT
	DB_BACKUP_CLEAN
	DB_BACKUP_FILES
	DB_BACKUP_NO_LOGS
	DB_BACKUP_READ_COUNT
	DB_BACKUP_READ_SLEEP
	DB_BACKUP_SINGLE_DIR
	DB_BACKUP_SIZE
	DB_BACKUP_UPDATE
	DB_BACKUP_WRITE_DIRECT
	DB_BEFORE
	DB_BOOTSTRAP_HELPER
	DB_BTREE
	DB_BTREEMAGIC
	DB_BTREEOLDVER
	DB_BTREEVERSION
	DB_BUFFER_SMALL
	DB_CACHED_COUNTS
	DB_CDB_ALLDB
	DB_CHECKPOINT
	DB_CHKSUM
	DB_CHKSUM_FAIL
	DB_CHKSUM_SHA1
	DB_CKP_INTERNAL
	DB_CLIENT
	DB_CL_WRITER
	DB_COMMIT
	DB_COMPACT_FLAGS
	DB_CONSUME
	DB_CONSUME_WAIT
	DB_CONVERT
	DB_CREATE
	DB_CURLSN
	DB_CURRENT
	DB_CURSOR_BULK
	DB_CURSOR_TRANSIENT
	DB_CXX_NO_EXCEPTIONS
	DB_DATABASE_LOCK
	DB_DATABASE_LOCKING
	DB_DEGREE_2
	DB_DELETED
	DB_DELIMITER
	DB_DIRECT
	DB_DIRECT_DB
	DB_DIRECT_LOG
	DB_DIRTY_READ
	DB_DONOTINDEX
	DB_DSYNC_DB
	DB_DSYNC_LOG
	DB_DUP
	DB_DUPCURSOR
	DB_DUPSORT
	DB_DURABLE_UNKNOWN
	DB_EID_BROADCAST
	DB_EID_INVALID
	DB_EID_MASTER
	DB_ENCRYPT
	DB_ENCRYPT_AES
	DB_ENV_APPINIT
	DB_ENV_AUTO_COMMIT
	DB_ENV_CDB
	DB_ENV_CDB_ALLDB
	DB_ENV_CREATE
	DB_ENV_DATABASE_LOCKING
	DB_ENV_DBLOCAL
	DB_ENV_DIRECT_DB
	DB_ENV_DIRECT_LOG
	DB_ENV_DSYNC_DB
	DB_ENV_DSYNC_LOG
	DB_ENV_FAILCHK
	DB_ENV_FATAL
	DB_ENV_HOTBACKUP
	DB_ENV_LOCKDOWN
	DB_ENV_LOCKING
	DB_ENV_LOGGING
	DB_ENV_LOG_AUTOREMOVE
	DB_ENV_LOG_INMEMORY
	DB_ENV_MULTIVERSION
	DB_ENV_NOFLUSH
	DB_ENV_NOLOCKING
	DB_ENV_NOMMAP
	DB_ENV_NOPANIC
	DB_ENV_NO_OUTPUT_SET
	DB_ENV_OPEN_CALLED
	DB_ENV_OVERWRITE
	DB_ENV_PRIVATE
	DB_ENV_RECOVER_FATAL
	DB_ENV_REF_COUNTED
	DB_ENV_REGION_INIT
	DB_ENV_REP_CLIENT
	DB_ENV_REP_LOGSONLY
	DB_ENV_REP_MASTER
	DB_ENV_RPCCLIENT
	DB_ENV_RPCCLIENT_GIVEN
	DB_ENV_STANDALONE
	DB_ENV_SYSTEM_MEM
	DB_ENV_THREAD
	DB_ENV_TIME_NOTGRANTED
	DB_ENV_TXN
	DB_ENV_TXN_NOSYNC
	DB_ENV_TXN_NOT_DURABLE
	DB_ENV_TXN_NOWAIT
	DB_ENV_TXN_SNAPSHOT
	DB_ENV_TXN_WRITE_NOSYNC
	DB_ENV_USER_ALLOC
	DB_ENV_YIELDCPU
	DB_EVENT_FAILCHK_PANIC
	DB_EVENT_MUTEX_DIED
	DB_EVENT_NOT_HANDLED
	DB_EVENT_NO_SUCH_EVENT
	DB_EVENT_PANIC
	DB_EVENT_REG_ALIVE
	DB_EVENT_REG_PANIC
	DB_EVENT_REP_AUTOTAKEOVER
	DB_EVENT_REP_AUTOTAKEOVER_FAILED
	DB_EVENT_REP_CLIENT
	DB_EVENT_REP_CONNECT_BROKEN
	DB_EVENT_REP_CONNECT_ESTD
	DB_EVENT_REP_CONNECT_TRY_FAILED
	DB_EVENT_REP_DUPMASTER
	DB_EVENT_REP_ELECTED
	DB_EVENT_REP_ELECTION_FAILED
	DB_EVENT_REP_INIT_DONE
	DB_EVENT_REP_INQUEUE_FULL
	DB_EVENT_REP_JOIN_FAILURE
	DB_EVENT_REP_LOCAL_SITE_REMOVED
	DB_EVENT_REP_MASTER
	DB_EVENT_REP_MASTER_FAILURE
	DB_EVENT_REP_NEWMASTER
	DB_EVENT_REP_PERM_FAILED
	DB_EVENT_REP_SITE_ADDED
	DB_EVENT_REP_SITE_REMOVED
	DB_EVENT_REP_STARTUPDONE
	DB_EVENT_REP_WOULD_ROLLBACK
	DB_EVENT_WRITE_FAILED
	DB_EXCL
	DB_EXIT_FAILCHK
	DB_EXIT_FILE_EXISTS
	DB_EXTENT
	DB_FAILCHK
	DB_FAILCHK_ISALIVE
	DB_FAILURE_SYMPTOM_SIZE
	DB_FAST_STAT
	DB_FCNTL_LOCKING
	DB_FILEOPEN
	DB_FILE_ID_LEN
	DB_FIRST
	DB_FIXEDLEN
	DB_FLUSH
	DB_FORCE
	DB_FORCESYNC
	DB_FORCESYNCENV
	DB_FOREIGN_ABORT
	DB_FOREIGN_CASCADE
	DB_FOREIGN_CONFLICT
	DB_FOREIGN_NULLIFY
	DB_FREELIST_ONLY
	DB_FREE_SPACE
	DB_GETREC
	DB_GET_BOTH
	DB_GET_BOTHC
	DB_GET_BOTH_LTE
	DB_GET_BOTH_RANGE
	DB_GET_RECNO
	DB_GID_SIZE
	DB_GROUP_CREATOR
	DB_HANDLE_LOCK
	DB_HASH
	DB_HASHMAGIC
	DB_HASHOLDVER
	DB_HASHVERSION
	DB_HEAP
	DB_HEAPMAGIC
	DB_HEAPOLDVER
	DB_HEAPVERSION
	DB_HEAP_FULL
	DB_HEAP_RID_SZ
	DB_HOTBACKUP_IN_PROGRESS
	DB_IGNORE_LEASE
	DB_IMMUTABLE_KEY
	DB_INCOMPLETE
	DB_INIT_CDB
	DB_INIT_LOCK
	DB_INIT_LOG
	DB_INIT_MPOOL
	DB_INIT_MUTEX
	DB_INIT_REP
	DB_INIT_TXN
	DB_INORDER
	DB_INTERNAL_BLOB_DB
	DB_INTERNAL_DB
	DB_INTERNAL_PERSISTENT_DB
	DB_INTERNAL_TEMPORARY_DB
	DB_JAVA_CALLBACK
	DB_JOINENV
	DB_JOIN_ITEM
	DB_JOIN_NOSORT
	DB_KEYEMPTY
	DB_KEYEXIST
	DB_KEYFIRST
	DB_KEYLAST
	DB_LAST
	DB_LEGACY
	DB_LOCAL_SITE
	DB_LOCKDOWN
	DB_LOCKMAGIC
	DB_LOCKVERSION
	DB_LOCK_ABORT
	DB_LOCK_CHECK
	DB_LOCK_CONFLICT
	DB_LOCK_DEADLOCK
	DB_LOCK_DEFAULT
	DB_LOCK_DUMP
	DB_LOCK_EXPIRE
	DB_LOCK_FREE_LOCKER
	DB_LOCK_GET
	DB_LOCK_GET_TIMEOUT
	DB_LOCK_IGNORE_REC
	DB_LOCK_INHERIT
	DB_LOCK_MAXLOCKS
	DB_LOCK_MAXWRITE
	DB_LOCK_MINLOCKS
	DB_LOCK_MINWRITE
	DB_LOCK_NORUN
	DB_LOCK_NOTEXIST
	DB_LOCK_NOTGRANTED
	DB_LOCK_NOTHELD
	DB_LOCK_NOWAIT
	DB_LOCK_OLDEST
	DB_LOCK_PUT
	DB_LOCK_PUT_ALL
	DB_LOCK_PUT_OBJ
	DB_LOCK_PUT_READ
	DB_LOCK_RANDOM
	DB_LOCK_RECORD
	DB_LOCK_REMOVE
	DB_LOCK_RIW_N
	DB_LOCK_RW_N
	DB_LOCK_SET_TIMEOUT
	DB_LOCK_SWITCH
	DB_LOCK_TIMEOUT
	DB_LOCK_TRADE
	DB_LOCK_UPGRADE
	DB_LOCK_UPGRADE_WRITE
	DB_LOCK_YOUNGEST
	DB_LOGCHKSUM
	DB_LOGC_BUF_SIZE
	DB_LOGFILEID_INVALID
	DB_LOGMAGIC
	DB_LOGOLDVER
	DB_LOGVERSION
	DB_LOGVERSION_LATCHING
	DB_LOG_AUTOREMOVE
	DB_LOG_AUTO_REMOVE
	DB_LOG_BLOB
	DB_LOG_BUFFER_FULL
	DB_LOG_CHKPNT
	DB_LOG_COMMIT
	DB_LOG_DIRECT
	DB_LOG_DISK
	DB_LOG_DSYNC
	DB_LOG_EXT_FILE
	DB_LOG_INMEMORY
	DB_LOG_IN_MEMORY
	DB_LOG_LOCKED
	DB_LOG_NOCOPY
	DB_LOG_NOSYNC
	DB_LOG_NOT_DURABLE
	DB_LOG_NO_DATA
	DB_LOG_PERM
	DB_LOG_RESEND
	DB_LOG_SILENT_ERR
	DB_LOG_VERIFY_BAD
	DB_LOG_VERIFY_CAF
	DB_LOG_VERIFY_DBFILE
	DB_LOG_VERIFY_ERR
	DB_LOG_VERIFY_FORWARD
	DB_LOG_VERIFY_INTERR
	DB_LOG_VERIFY_PARTIAL
	DB_LOG_VERIFY_VERBOSE
	DB_LOG_VERIFY_WARNING
	DB_LOG_WRNOSYNC
	DB_LOG_ZERO
	DB_MAX_PAGES
	DB_MAX_RECORDS
	DB_MEM_DATABASE
	DB_MEM_DATABASE_LENGTH
	DB_MEM_EXTFILE_DATABASE
	DB_MEM_LOCK
	DB_MEM_LOCKER
	DB_MEM_LOCKOBJECT
	DB_MEM_LOGID
	DB_MEM_REP_SITE
	DB_MEM_THREAD
	DB_MEM_TRANSACTION
	DB_META_CHKSUM_FAIL
	DB_MPOOL_CLEAN
	DB_MPOOL_CREATE
	DB_MPOOL_DIRTY
	DB_MPOOL_DISCARD
	DB_MPOOL_EDIT
	DB_MPOOL_EXTENT
	DB_MPOOL_FREE
	DB_MPOOL_LAST
	DB_MPOOL_NEW
	DB_MPOOL_NEW_GROUP
	DB_MPOOL_NOFILE
	DB_MPOOL_NOLOCK
	DB_MPOOL_PRIVATE
	DB_MPOOL_TRY
	DB_MPOOL_UNLINK
	DB_MULTIPLE
	DB_MULTIPLE_KEY
	DB_MULTIVERSION
	DB_MUTEXDEBUG
	DB_MUTEXLOCKS
	DB_MUTEX_ALLOCATED
	DB_MUTEX_DESCRIBE_STRLEN
	DB_MUTEX_LOCKED
	DB_MUTEX_LOGICAL_LOCK
	DB_MUTEX_OWNER_DEAD
	DB_MUTEX_PROCESS_ONLY
	DB_MUTEX_SELF_BLOCK
	DB_MUTEX_SHARED
	DB_MUTEX_THREAD
	DB_NEEDSPLIT
	DB_NEXT
	DB_NEXT_DUP
	DB_NEXT_NODUP
	DB_NOCOPY
	DB_NODUPDATA
	DB_NOERROR
	DB_NOFLUSH
	DB_NOINTMP
	DB_NOLOCKING
	DB_NOMMAP
	DB_NOORDERCHK
	DB_NOOVERWRITE
	DB_NOPANIC
	DB_NORECURSE
	DB_NOSERVER
	DB_NOSERVER_HOME
	DB_NOSERVER_ID
	DB_NOSYNC
	DB_NOTFOUND
	DB_NO_AUTO_COMMIT
	DB_NO_CHECKPOINT
	DB_ODDFILESIZE
	DB_OFF_T_MAX
	DB_OK_BTREE
	DB_OK_HASH
	DB_OK_HEAP
	DB_OK_QUEUE
	DB_OK_RECNO
	DB_OLD_VERSION
	DB_OPEN_CALLED
	DB_OPFLAGS_MASK
	DB_ORDERCHKONLY
	DB_OVERWRITE
	DB_OVERWRITE_DUP
	DB_PAD
	DB_PAGEYIELD
	DB_PAGE_LOCK
	DB_PAGE_NOTFOUND
	DB_PANIC_ENVIRONMENT
	DB_PERMANENT
	DB_POSITION
	DB_POSITIONI
	DB_PREV
	DB_PREV_DUP
	DB_PREV_NODUP
	DB_PRINTABLE
	DB_PRIORITY_DEFAULT
	DB_PRIORITY_HIGH
	DB_PRIORITY_LOW
	DB_PRIORITY_UNCHANGED
	DB_PRIORITY_VERY_HIGH
	DB_PRIORITY_VERY_LOW
	DB_PRIVATE
	DB_PR_HEADERS
	DB_PR_PAGE
	DB_PR_RECOVERYTEST
	DB_QAMMAGIC
	DB_QAMOLDVER
	DB_QAMVERSION
	DB_QUEUE
	DB_RDONLY
	DB_RDWRMASTER
	DB_READ_COMMITTED
	DB_READ_UNCOMMITTED
	DB_RECNO
	DB_RECNUM
	DB_RECORDCOUNT
	DB_RECORD_LOCK
	DB_RECOVER
	DB_RECOVER_FATAL
	DB_REGION_ANON
	DB_REGION_INIT
	DB_REGION_MAGIC
	DB_REGION_MAGIC_RECOVER
	DB_REGION_NAME
	DB_REGISTER
	DB_REGISTERED
	DB_RENAMEMAGIC
	DB_RENUMBER
	DB_REPFLAGS_MASK
	DB_REPMGR_ACKS_ALL
	DB_REPMGR_ACKS_ALL_AVAILABLE
	DB_REPMGR_ACKS_ALL_PEERS
	DB_REPMGR_ACKS_NONE
	DB_REPMGR_ACKS_ONE
	DB_REPMGR_ACKS_ONE_PEER
	DB_REPMGR_ACKS_QUORUM
	DB_REPMGR_CONF_2SITE_STRICT
	DB_REPMGR_CONF_DISABLE_POLL
	DB_REPMGR_CONF_ELECTIONS
	DB_REPMGR_CONF_ENABLE_EPOLL
	DB_REPMGR_CONF_FORWARD_WRITES
	DB_REPMGR_CONF_PREFMAS_CLIENT
	DB_REPMGR_CONF_PREFMAS_MASTER
	DB_REPMGR_CONNECTED
	DB_REPMGR_DISCONNECTED
	DB_REPMGR_ISELECTABLE
	DB_REPMGR_ISPEER
	DB_REPMGR_ISVIEW
	DB_REPMGR_NEED_RESPONSE
	DB_REPMGR_PEER
	DB_REP_ACK_TIMEOUT
	DB_REP_ANYWHERE
	DB_REP_BULKOVF
	DB_REP_CHECKPOINT_DELAY
	DB_REP_CLIENT
	DB_REP_CONF_AUTOINIT
	DB_REP_CONF_AUTOROLLBACK
	DB_REP_CONF_BULK
	DB_REP_CONF_DELAYCLIENT
	DB_REP_CONF_ELECT_LOGLENGTH
	DB_REP_CONF_INMEM
	DB_REP_CONF_LEASE
	DB_REP_CONF_NOAUTOINIT
	DB_REP_CONF_NOWAIT
	DB_REP_CONNECTION_RETRY
	DB_REP_CREATE
	DB_REP_DEFAULT_PRIORITY
	DB_REP_DUPMASTER
	DB_REP_EGENCHG
	DB_REP_ELECTION
	DB_REP_ELECTION_RETRY
	DB_REP_ELECTION_TIMEOUT
	DB_REP_FULL_ELECTION
	DB_REP_FULL_ELECTION_TIMEOUT
	DB_REP_HANDLE_DEAD
	DB_REP_HEARTBEAT_MONITOR
	DB_REP_HEARTBEAT_SEND
	DB_REP_HOLDELECTION
	DB_REP_IGNORE
	DB_REP_INELECT
	DB_REP_ISPERM
	DB_REP_JOIN_FAILURE
	DB_REP_LEASE_EXPIRED
	DB_REP_LEASE_TIMEOUT
	DB_REP_LOCKOUT
	DB_REP_LOGREADY
	DB_REP_LOGSONLY
	DB_REP_MASTER
	DB_REP_NEWMASTER
	DB_REP_NEWSITE
	DB_REP_NOBUFFER
	DB_REP_NOTPERM
	DB_REP_OUTDATED
	DB_REP_PAGEDONE
	DB_REP_PAGELOCKED
	DB_REP_PERMANENT
	DB_REP_REREQUEST
	DB_REP_STARTUPDONE
	DB_REP_UNAVAIL
	DB_REP_WOULDROLLBACK
	DB_REP_WRITE_FORWARD_TIMEOUT
	DB_REVSPLITOFF
	DB_RMW
	DB_RPCCLIENT
	DB_RPC_SERVERPROG
	DB_RPC_SERVERVERS
	DB_RUNRECOVERY
	DB_SALVAGE
	DB_SA_SKIPFIRSTKEY
	DB_SA_UNKNOWNKEY
	DB_SECONDARY_BAD
	DB_SEQUENCE_OLDVER
	DB_SEQUENCE_VERSION
	DB_SEQUENTIAL
	DB_SEQ_DEC
	DB_SEQ_INC
	DB_SEQ_RANGE_SET
	DB_SEQ_WRAP
	DB_SEQ_WRAPPED
	DB_SET
	DB_SET_LOCK_TIMEOUT
	DB_SET_LTE
	DB_SET_MUTEX_FAILCHK_TIMEOUT
	DB_SET_RANGE
	DB_SET_RECNO
	DB_SET_REG_TIMEOUT
	DB_SET_TXN_NOW
	DB_SET_TXN_TIMEOUT
	DB_SHALLOW_DUP
	DB_SLICED
	DB_SLICE_CORRUPT
	DB_SNAPSHOT
	DB_SPARE_FLAG
	DB_STAT_ALL
	DB_STAT_ALLOC
	DB_STAT_CLEAR
	DB_STAT_LOCK_CONF
	DB_STAT_LOCK_LOCKERS
	DB_STAT_LOCK_OBJECTS
	DB_STAT_LOCK_PARAMS
	DB_STAT_MEMP_HASH
	DB_STAT_MEMP_NOERROR
	DB_STAT_NOERROR
	DB_STAT_SUBSYSTEM
	DB_STAT_SUMMARY
	DB_STREAM_READ
	DB_STREAM_SYNC_WRITE
	DB_STREAM_WRITE
	DB_ST_DUPOK
	DB_ST_DUPSET
	DB_ST_DUPSORT
	DB_ST_IS_RECNO
	DB_ST_OVFL_LEAF
	DB_ST_RECNUM
	DB_ST_RELEN
	DB_ST_TOPLEVEL
	DB_SURPRISE_KID
	DB_SWAPBYTES
	DB_SYSTEM_MEM
	DB_SYSTEM_MEM_MISSING
	DB_TEMPORARY
	DB_TEST_ELECTINIT
	DB_TEST_ELECTSEND
	DB_TEST_ELECTVOTE1
	DB_TEST_ELECTVOTE2
	DB_TEST_ELECTWAIT1
	DB_TEST_ELECTWAIT2
	DB_TEST_POSTDESTROY
	DB_TEST_POSTLOG
	DB_TEST_POSTLOGMETA
	DB_TEST_POSTOPEN
	DB_TEST_POSTRENAME
	DB_TEST_POSTSYNC
	DB_TEST_PREDESTROY
	DB_TEST_PREOPEN
	DB_TEST_PRERENAME
	DB_TEST_RECYCLE
	DB_TEST_SUBDB_LOCKS
	DB_THREAD
	DB_THREADID_STRLEN
	DB_TIMEOUT
	DB_TIME_NOTGRANTED
	DB_TRUNCATE
	DB_TXNMAGIC
	DB_TXNVERSION
	DB_TXN_ABORT
	DB_TXN_APPLY
	DB_TXN_BACKWARD_ROLL
	DB_TXN_BULK
	DB_TXN_CKP
	DB_TXN_DISPATCH
	DB_TXN_FAMILY
	DB_TXN_FORWARD_ROLL
	DB_TXN_LOCK
	DB_TXN_LOCK_2PL
	DB_TXN_LOCK_MASK
	DB_TXN_LOCK_OPTIMIST
	DB_TXN_LOCK_OPTIMISTIC
	DB_TXN_LOG_MASK
	DB_TXN_LOG_REDO
	DB_TXN_LOG_UNDO
	DB_TXN_LOG_UNDOREDO
	DB_TXN_LOG_VERIFY
	DB_TXN_NOSYNC
	DB_TXN_NOT_DURABLE
	DB_TXN_NOWAIT
	DB_TXN_OPENFILES
	DB_TXN_POPENFILES
	DB_TXN_PRINT
	DB_TXN_REDO
	DB_TXN_SNAPSHOT
	DB_TXN_SYNC
	DB_TXN_TOKEN_SIZE
	DB_TXN_UNDO
	DB_TXN_WAIT
	DB_TXN_WRITE_NOSYNC
	DB_UNKNOWN
	DB_UNREF
	DB_UPDATE_SECONDARY
	DB_UPGRADE
	DB_USERCOPY_GETDATA
	DB_USERCOPY_SETDATA
	DB_USE_ENVIRON
	DB_USE_ENVIRON_ROOT
	DB_VERB_BACKUP
	DB_VERB_CHKPOINT
	DB_VERB_DEADLOCK
	DB_VERB_FILEOPS
	DB_VERB_FILEOPS_ALL
	DB_VERB_MVCC
	DB_VERB_RECOVERY
	DB_VERB_REGISTER
	DB_VERB_REPLICATION
	DB_VERB_REPMGR_CONNFAIL
	DB_VERB_REPMGR_MISC
	DB_VERB_REP_ELECT
	DB_VERB_REP_LEASE
	DB_VERB_REP_MISC
	DB_VERB_REP_MSGS
	DB_VERB_REP_SYNC
	DB_VERB_REP_SYSTEM
	DB_VERB_REP_TEST
	DB_VERB_SLICE
	DB_VERB_WAITSFOR
	DB_VERIFY
	DB_VERIFY_BAD
	DB_VERIFY_FATAL
	DB_VERIFY_PARTITION
	DB_VERSION_FAMILY
	DB_VERSION_FULL_STRING
	DB_VERSION_MAJOR
	DB_VERSION_MINOR
	DB_VERSION_MISMATCH
	DB_VERSION_PATCH
	DB_VERSION_RELEASE
	DB_VERSION_STRING
	DB_VRFY_FLAGMASK
	DB_WRITECURSOR
	DB_WRITELOCK
	DB_WRITEOPEN
	DB_WRNOSYNC
	DB_XA_CREATE
	DB_XIDDATASIZE
	DB_YIELDCPU
	DB_debug_FLAG
	DB_user_BEGIN
	EPOLL
	HAVE_EPOLL
	LOGREC_ARG
	LOGREC_DATA
	LOGREC_DB
	LOGREC_DBOP
	LOGREC_DBT
	LOGREC_Done
	LOGREC_HDR
	LOGREC_LOCKS
	LOGREC_LONGARG
	LOGREC_OP
	LOGREC_PGDBT
	LOGREC_PGDDBT
	LOGREC_PGLIST
	LOGREC_POINTER
	LOGREC_TIME
	POLL
	SELECT
	);

sub AUTOLOAD {
    my($constname);
    ($constname = $AUTOLOAD) =~ s/.*:://;
    my ($error, $val) = constant($constname);
    Carp::croak $error if $error;
    no strict 'refs';
    *{$AUTOLOAD} = sub { $val };
    goto &{$AUTOLOAD};
}

#bootstrap BerkeleyDB $VERSION;
if ($use_XSLoader)
  { XSLoader::load("BerkeleyDB", $VERSION)}
else
  { bootstrap BerkeleyDB $VERSION }

# Preloaded methods go here.


sub ParseParameters($@)
{
    my ($default, @rest) = @_ ;
    my (%got) = %$default ;
    my (@Bad) ;
    my ($key, $value) ;
    my $sub = (caller(1))[3] ;
    my %options = () ;
    local ($Carp::CarpLevel) = 1 ;

    # allow the options to be passed as a hash reference or
    # as the complete hash.
    if (@rest == 1) {

        croak "$sub: parameter is not a reference to a hash"
            if ref $rest[0] ne "HASH" ;

        %options = %{ $rest[0] } ;
    }
    elsif (@rest >= 2 && @rest % 2 == 0) {
        %options = @rest ;
    }
    elsif (@rest > 0) {
	    croak "$sub: malformed option list";
    }

    while (($key, $value) = each %options)
    {
	$key =~ s/^-// ;

        if (exists $default->{$key})
          { $got{$key} = $value }
        else
	  { push (@Bad, $key) }
    }

    if (@Bad) {
        my ($bad) = join(", ", @Bad) ;
        croak "unknown key value(s) $bad" ;
    }

    return \%got ;
}

sub parseEncrypt
{
    my $got = shift ;


    if (defined $got->{Encrypt}) {
    	croak("Encrypt parameter must be a hash reference")
            if !ref $got->{Encrypt} || ref $got->{Encrypt} ne 'HASH' ;

	my %config = %{ $got->{Encrypt} } ;

        my $p = BerkeleyDB::ParseParameters({
					Password	=> undef,
					Flags		=> undef,
				}, %config);

        croak("Must specify Password and Flags with Encrypt parameter")
	    if ! (defined $p->{Password} && defined $p->{Flags});

        $got->{"Enc_Passwd"} = $p->{Password};
        $got->{"Enc_Flags"} = $p->{Flags};
    }
}

use UNIVERSAL ;

sub env_remove
{
    # Usage:
    #
    #	$env = BerkeleyDB::env_remove
    #			[ -Home		=> $path, ]
    #			[ -Config	=> { name => value, name => value }
    #			[ -Flags	=> DB_INIT_LOCK| ]
    #			;

    my $got = BerkeleyDB::ParseParameters({
					Home		=> undef,
					Flags     	=> 0,
					Config		=> undef,
					}, @_) ;

    if (defined $got->{Config}) {
    	croak("Config parameter must be a hash reference")
            if ! ref $got->{Config} eq 'HASH' ;

        @BerkeleyDB::a = () ;
	my $k = "" ; my $v = "" ;
	while (($k, $v) = each %{$got->{Config}}) {
	    push @BerkeleyDB::a, "$k\t$v" ;
	}

        $got->{"Config"} = pack("p*", @BerkeleyDB::a, undef)
	    if @BerkeleyDB::a ;
    }

    return _env_remove($got) ;
}

sub db_remove
{
    my $got = BerkeleyDB::ParseParameters(
		      {
			Filename 	=> undef,
			Subname		=> undef,
			Flags		=> 0,
			Env		=> undef,
			Txn		=> undef,
		      }, @_) ;

    croak("Must specify a filename")
	if ! defined $got->{Filename} ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    return _db_remove($got);
}

sub db_rename
{
    my $got = BerkeleyDB::ParseParameters(
		      {
			Filename 	=> undef,
			Subname		=> undef,
			Newname		=> undef,
			Flags		=> 0,
			Env		=> undef,
			Txn		=> undef,
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Must specify a filename")
	if ! defined $got->{Filename} ;

    #croak("Must specify a Subname")
    #if ! defined $got->{Subname} ;

    croak("Must specify a Newname")
	if ! defined $got->{Newname} ;

    return _db_rename($got);
}

sub db_verify
{
    my $got = BerkeleyDB::ParseParameters(
		      {
			Filename 	=> undef,
			Subname		=> undef,
			Outfile		=> undef,
			Flags		=> 0,
			Env		=> undef,
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Must specify a filename")
	if ! defined $got->{Filename} ;

    return _db_verify($got);
}

package BerkeleyDB::Env ;

use UNIVERSAL ;
use Carp ;
use IO::File;
use vars qw( %valid_config_keys ) ;

sub isaFilehandle
{
    my $fh = shift ;

    return ((UNIVERSAL::isa($fh,'GLOB') or UNIVERSAL::isa(\$fh,'GLOB')) and defined fileno($fh) )

}

%valid_config_keys = map { $_, 1 } qw( DB_DATA_DIR DB_LOG_DIR DB_TEMP_DIR
DB_TMP_DIR ) ;

sub new
{
    # Usage:
    #
    #	$env = new BerkeleyDB::Env
    #			[ -Home		=> $path, ]
    #			[ -Mode		=> mode, ]
    #			[ -Config	=> { name => value, name => value }
    #			[ -ErrFile   	=> filename, ]
    #			[ -ErrPrefix 	=> "string", ]
    #			[ -Flags	=> DB_INIT_LOCK| ]
    #			[ -Set_Flags	=> $flags,]
    #			[ -Cachesize	=> number ]
    #			[ -LockDetect	=>  ]
    #			[ -Verbose	=> boolean ]
    #			[ -Encrypt	=> { Password => string, Flags => value}
    #
    #			;

    my $pkg = shift ;
    my $got = BerkeleyDB::ParseParameters({
					Home		=> undef,
					Server		=> undef,
					Mode		=> 0666,
					ErrFile  	=> undef,
					MsgFile  	=> undef,
					ErrPrefix 	=> undef,
					Flags     	=> 0,
					SetFlags     	=> 0,
					Cachesize     	=> 0,
					LockDetect     	=> 0,
					TxMax     	=> 0,
					LogConfig     	=> 0,
					LogFileMode   	=> undef,
					MaxLockers     	=> 0,
					MaxLocks     	=> 0,
					MaxObjects     	=> 0,
					Verbose		=> 0,
					Config		=> undef,
					Encrypt		=> undef,
					SharedMemKey	=> undef,
					Set_Lk_Exclusive	=> undef,
					ThreadCount	=> 0,
					BlobThreshold	=> 0,
                    BlobDir	=> undef,
					}, @_) ;

    my $errfile  = $got->{ErrFile} ;
    if (defined $got->{ErrFile}) {
	if (!isaFilehandle($got->{ErrFile})) {
	    my $handle = new IO::File ">$got->{ErrFile}"
		or croak "Cannot open file $got->{ErrFile}: $!\n" ;
	    $errfile = $got->{ErrFile} = $handle ;
	}
    }

    if (defined $got->{MsgFile}) {
        my $msgfile  = $got->{MsgFile} ;
	if (!isaFilehandle($msgfile)) {
	    my $handle = new IO::File ">$msgfile"
		or croak "Cannot open file $msgfile: $!\n" ;
	    $got->{MsgFile} = $handle ;
	}
    }

    my %config ;
    if (defined $got->{Config}) {
    	croak("Config parameter must be a hash reference")
            if ! ref $got->{Config} eq 'HASH' ;

	%config = %{ $got->{Config} } ;
        @BerkeleyDB::a = () ;
	my $k = "" ; my $v = "" ;
	while (($k, $v) = each %config) {
	    if ($BerkeleyDB::db_version >= 3.1 && ! $valid_config_keys{$k} ){
	        $BerkeleyDB::Error = "illegal name-value pair: $k $v\n" ;
                croak $BerkeleyDB::Error ;
	    }
	    push @BerkeleyDB::a, "$k\t$v" ;
	    $got->{$k} = $v;
	}

        $got->{"Config"} = pack("p*", @BerkeleyDB::a, undef)
	    if @BerkeleyDB::a ;
    }

    BerkeleyDB::parseEncrypt($got);

    my ($addr) = _db_appinit($pkg, $got, $errfile);
    my $obj ;
    $obj = bless [$addr] , $pkg if $addr ;
#    if ($obj && $BerkeleyDB::db_version >= 3.1 && keys %config) {
#	my ($k, $v);
#	while (($k, $v) = each %config) {
#	    if ($k eq 'DB_DATA_DIR')
#	      { $obj->set_data_dir($v) }
#	    elsif ($k eq 'DB_LOG_DIR')
#	      { $obj->set_lg_dir($v) }
#	    elsif ($k eq 'DB_TEMP_DIR' || $k eq 'DB_TMP_DIR')
#	      { $obj->set_tmp_dir($v) }
#	    else {
#	      $BerkeleyDB::Error = "illegal name-value pair: $k $v\n" ;
#              croak $BerkeleyDB::Error
#            }
#	}
#    }
    return $obj ;
}


sub TxnMgr
{
    my $env = shift ;
    my ($addr) = $env->_TxnMgr() ;
    my $obj ;
    $obj = bless [$addr, $env] , "BerkeleyDB::TxnMgr" if $addr ;
    return $obj ;
}

sub txn_begin
{
    my $env = shift ;
    my ($addr) = $env->_txn_begin(@_) ;
    my $obj ;
    $obj = bless [$addr, $env] , "BerkeleyDB::Txn" if $addr ;
    return $obj ;
}

sub DESTROY
{
    my $self = shift ;
    $self->_DESTROY() ;
}

sub STORABLE_freeze
{
    my $type = ref shift;
    croak "Cannot freeze $type object\n";
}

sub STORABLE_thaw
{
    my $type = ref shift;
    croak "Cannot thaw $type object\n";
}

package BerkeleyDB::Hash ;

use vars qw(@ISA) ;
@ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedHash ) ;
use UNIVERSAL ;
use Carp ;

sub new
{
    my $self = shift ;
    my $got = BerkeleyDB::ParseParameters(
		      {
			# Generic Stuff
			Filename 	=> undef,
			Subname		=> undef,
			#Flags		=> BerkeleyDB::DB_CREATE(),
			Flags		=> 0,
			Property	=> 0,
			Mode		=> 0666,
			Cachesize 	=> 0,
			Lorder 		=> 0,
			Pagesize 	=> 0,
			Env		=> undef,
			#Tie 		=> undef,
			Txn		=> undef,
			Encrypt		=> undef,

			# Hash specific
			Ffactor		=> 0,
			Nelem 		=> 0,
			Hash 		=> undef,
			DupCompare	=> undef,

			# BerkeleyDB specific
			ReadKey		=> undef,
			WriteKey	=> undef,
			ReadValue	=> undef,
			WriteValue	=> undef,

            # Blob
            BlobThreshold	=> 0,
            BlobDir	=> undef,
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Txn not of type BerkeleyDB::Txn")
	if defined $got->{Txn} and ! UNIVERSAL::isa($got->{Txn},'BerkeleyDB::Txn');

    croak("-Tie needs a reference to a hash")
	if defined $got->{Tie} and $got->{Tie} !~ /HASH/ ;

    BerkeleyDB::parseEncrypt($got);

    my ($addr) = _db_open_hash($self, $got);
    my $obj ;
    if ($addr) {
        $obj = bless [$addr] , $self ;
	push @{ $obj }, $got->{Env} if $got->{Env} ;
        $obj->Txn($got->{Txn})
            if $got->{Txn} ;
    }
    return $obj ;
}

*TIEHASH = \&new ;


package BerkeleyDB::Btree ;

use vars qw(@ISA) ;
@ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedHash ) ;
use UNIVERSAL ;
use Carp ;

sub new
{
    my $self = shift ;
    my $got = BerkeleyDB::ParseParameters(
		      {
			# Generic Stuff
			Filename 	=> undef,
			Subname		=> undef,
			#Flags		=> BerkeleyDB::DB_CREATE(),
			Flags		=> 0,
			Property	=> 0,
			Mode		=> 0666,
			Cachesize 	=> 0,
			Lorder 		=> 0,
			Pagesize 	=> 0,
			Env		=> undef,
			#Tie 		=> undef,
			Txn		=> undef,
			Encrypt		=> undef,

			# Btree specific
			Minkey		=> 0,
			Compare		=> undef,
			DupCompare	=> undef,
			Prefix 		=> undef,
			set_bt_compress	=> undef,

            # Blob
            BlobThreshold	=> 0,
            BlobDir	=> undef,
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
        if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Txn not of type BerkeleyDB::Txn")
        if defined $got->{Txn} and ! UNIVERSAL::isa($got->{Txn},'BerkeleyDB::Txn');

    croak("-Tie needs a reference to a hash")
        if defined $got->{Tie} and $got->{Tie} !~ /HASH/ ;

#    if (defined $got->{set_bt_compress} )
#    {
#
#        croak("-set_bt_compress needs a reference to a 2-element array")
#            if $got->{set_bt_compress} !~ /ARRAY/ ||
#
#        croak("-set_bt_compress needs a reference to a 2-element array")
#            if $got->{set_bt_compress} !~ /ARRAY/ ||
#               @{ $got->{set_bt_compress} } != 2;
#
#        $got->{"_btcompress1"} =  $got->{set_bt_compress}[0]
#            if defined $got->{set_bt_compress}[0];
#
#        $got->{"_btcompress2"} =  $got->{set_bt_compress}[1]
#            if defined $got->{set_bt_compress}[1];
#    }

    BerkeleyDB::parseEncrypt($got);

    my ($addr) = _db_open_btree($self, $got);
    my $obj ;
    if ($addr) {
        $obj = bless [$addr] , $self ;
	push @{ $obj }, $got->{Env} if $got->{Env} ;
        $obj->Txn($got->{Txn})
            if $got->{Txn} ;
    }
    return $obj ;
}

*BerkeleyDB::Btree::TIEHASH = \&BerkeleyDB::Btree::new ;

package BerkeleyDB::Heap ;

use vars qw(@ISA) ;
@ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedHash ) ;
use UNIVERSAL ;
use Carp ;

sub new
{
    my $self = shift ;
    my $got = BerkeleyDB::ParseParameters(
		      {
			# Generic Stuff
			Filename 	=> undef,
			Subname		=> undef,
			#Flags		=> BerkeleyDB::DB_CREATE(),
			Flags		=> 0,
			Property	=> 0,
			Mode		=> 0666,
			Cachesize 	=> 0,
			Lorder 		=> 0,
			Pagesize 	=> 0,
			Env		=> undef,
			Txn		=> undef,
			Encrypt		=> undef,

			# Heap specific
			HeapSize	=> undef,
			HeapSizeGb	=> undef,

            # Blob
            BlobThreshold	=> 0,
            BlobDir	=> undef,
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
        if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Txn not of type BerkeleyDB::Txn")
        if defined $got->{Txn} and ! UNIVERSAL::isa($got->{Txn},'BerkeleyDB::Txn');

#    if (defined $got->{HeapSize} )
#    {
#
#        croak("-HeapSize needs a reference to a 2-element array")
#            if $got->{HeapSize} !~ /ARRAY/ ||
#
#        croak("-HeapSize needs a reference to a 2-element array")
#            if $got->{HeapSize} !~ /ARRAY/ ||
#               @{ $got->{set_bt_compress} } != 2;
#
#        $got->{"HeapSize"} =  $got->{HeapSize}[0]
#            if defined $got->{HeapSize}[0];
#
#        $got->{"HeapSize"} =  $got->{HeapSize}[1]
#            if defined $got->{HeapSize}[1];
#    }

    BerkeleyDB::parseEncrypt($got);

    my ($addr) = _db_open_heap($self, $got);
    my $obj ;
    if ($addr) {
        $obj = bless [$addr] , $self ;
	push @{ $obj }, $got->{Env} if $got->{Env} ;
        $obj->Txn($got->{Txn})
            if $got->{Txn} ;
    }
    return $obj ;
}

sub TIEHASH
{
    die "Tied Hash interface not supported with BerkeleyDB::Heap\n" ;
}


package BerkeleyDB::Recno ;

use vars qw(@ISA) ;
@ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedArray ) ;
use UNIVERSAL ;
use Carp ;

sub new
{
    my $self = shift ;
    my $got = BerkeleyDB::ParseParameters(
		      {
			# Generic Stuff
			Filename 	=> undef,
			Subname		=> undef,
			#Flags		=> BerkeleyDB::DB_CREATE(),
			Flags		=> 0,
			Property	=> 0,
			Mode		=> 0666,
			Cachesize 	=> 0,
			Lorder 		=> 0,
			Pagesize 	=> 0,
			Env		=> undef,
			#Tie 		=> undef,
			Txn		=> undef,
			Encrypt		=> undef,

			# Recno specific
			Delim		=> undef,
			Len		=> undef,
			Pad		=> undef,
			Source 		=> undef,
			ArrayBase 	=> 1, # lowest index in array
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Txn not of type BerkeleyDB::Txn")
	if defined $got->{Txn} and ! UNIVERSAL::isa($got->{Txn},'BerkeleyDB::Txn');

    croak("Tie needs a reference to an array")
	if defined $got->{Tie} and $got->{Tie} !~ /ARRAY/ ;

    croak("ArrayBase can only be 0 or 1, parsed $got->{ArrayBase}")
	if $got->{ArrayBase} != 1 and $got->{ArrayBase} != 0 ;


    BerkeleyDB::parseEncrypt($got);

    $got->{Fname} = $got->{Filename} if defined $got->{Filename} ;

    my ($addr) = _db_open_recno($self, $got);
    my $obj ;
    if ($addr) {
        $obj = bless [$addr] , $self ;
	push @{ $obj }, $got->{Env} if $got->{Env} ;
        $obj->Txn($got->{Txn})
            if $got->{Txn} ;
    }
    return $obj ;
}

*BerkeleyDB::Recno::TIEARRAY = \&BerkeleyDB::Recno::new ;
*BerkeleyDB::Recno::db_stat = \&BerkeleyDB::Btree::db_stat ;

package BerkeleyDB::Queue ;

use vars qw(@ISA) ;
@ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedArray ) ;
use UNIVERSAL ;
use Carp ;

sub new
{
    my $self = shift ;
    my $got = BerkeleyDB::ParseParameters(
		      {
			# Generic Stuff
			Filename 	=> undef,
			Subname		=> undef,
			#Flags		=> BerkeleyDB::DB_CREATE(),
			Flags		=> 0,
			Property	=> 0,
			Mode		=> 0666,
			Cachesize 	=> 0,
			Lorder 		=> 0,
			Pagesize 	=> 0,
			Env		=> undef,
			#Tie 		=> undef,
			Txn		=> undef,
			Encrypt		=> undef,

			# Queue specific
			Len		=> undef,
			Pad		=> undef,
			ArrayBase 	=> 1, # lowest index in array
			ExtentSize      => undef,
		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Txn not of type BerkeleyDB::Txn")
	if defined $got->{Txn} and ! UNIVERSAL::isa($got->{Txn},'BerkeleyDB::Txn');

    croak("Tie needs a reference to an array")
	if defined $got->{Tie} and $got->{Tie} !~ /ARRAY/ ;

    croak("ArrayBase can only be 0 or 1, parsed $got->{ArrayBase}")
	if $got->{ArrayBase} != 1 and $got->{ArrayBase} != 0 ;

    BerkeleyDB::parseEncrypt($got);

    $got->{Fname} = $got->{Filename} if defined $got->{Filename} ;

    my ($addr) = _db_open_queue($self, $got);
    my $obj ;
    if ($addr) {
        $obj = bless [$addr] , $self ;
	push @{ $obj }, $got->{Env} if $got->{Env} ;
        $obj->Txn($got->{Txn})
            if $got->{Txn} ;
    }
    return $obj ;
}

*BerkeleyDB::Queue::TIEARRAY = \&BerkeleyDB::Queue::new ;

sub UNSHIFT
{
    my $self = shift;
    croak "unshift is unsupported with Queue databases";
}

## package BerkeleyDB::Text ;
##
## use vars qw(@ISA) ;
## @ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedArray ) ;
## use UNIVERSAL ;
## use Carp ;
##
## sub new
## {
##     my $self = shift ;
##     my $got = BerkeleyDB::ParseParameters(
## 		      {
## 			# Generic Stuff
## 			Filename 	=> undef,
## 			#Flags		=> BerkeleyDB::DB_CREATE(),
## 			Flags		=> 0,
## 			Property	=> 0,
## 			Mode		=> 0666,
## 			Cachesize 	=> 0,
## 			Lorder 		=> 0,
## 			Pagesize 	=> 0,
## 			Env		=> undef,
## 			#Tie 		=> undef,
## 			Txn		=> undef,
##
## 			# Recno specific
## 			Delim		=> undef,
## 			Len		=> undef,
## 			Pad		=> undef,
## 			Btree 		=> undef,
## 		      }, @_) ;
##
##     croak("Env not of type BerkeleyDB::Env")
## 	if defined $got->{Env} and ! isa($got->{Env},'BerkeleyDB::Env');
##
##     croak("Txn not of type BerkeleyDB::Txn")
## 	if defined $got->{Txn} and ! isa($got->{Txn},'BerkeleyDB::Txn');
##
##     croak("-Tie needs a reference to an array")
## 	if defined $got->{Tie} and $got->{Tie} !~ /ARRAY/ ;
##
##     # rearange for recno
##     $got->{Source} = $got->{Filename} if defined $got->{Filename} ;
##     delete $got->{Filename} ;
##     $got->{Fname} = $got->{Btree} if defined $got->{Btree} ;
##     return BerkeleyDB::Recno::_db_open_recno($self, $got);
## }
##
## *BerkeleyDB::Text::TIEARRAY = \&BerkeleyDB::Text::new ;
## *BerkeleyDB::Text::db_stat = \&BerkeleyDB::Btree::db_stat ;

package BerkeleyDB::Unknown ;

use vars qw(@ISA) ;
@ISA = qw( BerkeleyDB::Common BerkeleyDB::_tiedArray ) ;
use UNIVERSAL ;
use Carp ;

sub new
{
    my $self = shift ;
    my $got = BerkeleyDB::ParseParameters(
		      {
			# Generic Stuff
			Filename 	=> undef,
			Subname		=> undef,
			#Flags		=> BerkeleyDB::DB_CREATE(),
			Flags		=> 0,
			Property	=> 0,
			Mode		=> 0666,
			Cachesize 	=> 0,
			Lorder 		=> 0,
			Pagesize 	=> 0,
			Env		=> undef,
			#Tie 		=> undef,
			Txn		=> undef,
			Encrypt		=> undef,

		      }, @_) ;

    croak("Env not of type BerkeleyDB::Env")
	if defined $got->{Env} and ! UNIVERSAL::isa($got->{Env},'BerkeleyDB::Env');

    croak("Txn not of type BerkeleyDB::Txn")
	if defined $got->{Txn} and ! UNIVERSAL::isa($got->{Txn},'BerkeleyDB::Txn');

    croak("-Tie needs a reference to a hash")
	if defined $got->{Tie} and $got->{Tie} !~ /HASH/ ;

    BerkeleyDB::parseEncrypt($got);

    my ($addr, $type) = _db_open_unknown($got);
    my $obj ;
    if ($addr) {
        $obj = bless [$addr], "BerkeleyDB::$type" ;
	push @{ $obj }, $got->{Env} if $got->{Env} ;
        $obj->Txn($got->{Txn})
            if $got->{Txn} ;
    }
    return $obj ;
}


package BerkeleyDB::_tiedHash ;

use Carp ;

#sub TIEHASH
#{
#    my $self = shift ;
#    my $db_object = shift ;
#
#print "Tiehash REF=[$self] [" . (ref $self) . "]\n" ;
#
#    return bless { Obj => $db_object}, $self ;
#}

sub Tie
{
    # Usage:
    #
    #   $db->Tie \%hash ;
    #

    my $self = shift ;

    #print "Tie method REF=[$self] [" . (ref $self) . "]\n" ;

    croak("usage \$x->Tie \\%hash\n") unless @_ ;
    my $ref  = shift ;

    croak("Tie needs a reference to a hash")
	if defined $ref and $ref !~ /HASH/ ;

    #tie %{ $ref }, ref($self), $self ;
    tie %{ $ref }, "BerkeleyDB::_tiedHash", $self ;
    return undef ;
}


sub TIEHASH
{
    my $self = shift ;
    my $db_object = shift ;
    #return bless $db_object, 'BerkeleyDB::Common' ;
    return $db_object ;
}

sub STORE
{
    my $self = shift ;
    my $key  = shift ;
    my $value = shift ;

    $self->db_put($key, $value) ;
}

sub FETCH
{
    my $self = shift ;
    my $key  = shift ;
    my $value = undef ;
    $self->db_get($key, $value) ;

    return $value ;
}

sub EXISTS
{
    my $self = shift ;
    my $key  = shift ;
    my $value = undef ;
    $self->db_get($key, $value) == 0 ;
}

sub DELETE
{
    my $self = shift ;
    my $key  = shift ;
    $self->db_del($key) ;
}

sub CLEAR_old
{
    my $self = shift ;
    my ($key, $value) = (0, 0) ;
    my $cursor = $self->_db_write_cursor() ;
    while ($cursor->c_get($key, $value, BerkeleyDB::DB_PREV()) == 0)
	{ $cursor->c_del() }
}

sub CLEAR_new
{
    my $self = shift ;
    $self->truncate(my $count);
}

*CLEAR = $BerkeleyDB::db_version < 4 ? \&CLEAR_old : \&CLEAR_new ;

#sub DESTROY
#{
#    my $self = shift ;
#    print "BerkeleyDB::_tieHash::DESTROY\n" ;
#    $self->{Cursor}->c_close() if $self->{Cursor} ;
#}

package BerkeleyDB::_tiedArray ;

use Carp ;

sub Tie
{
    # Usage:
    #
    #   $db->Tie \@array ;
    #

    my $self = shift ;

    #print "Tie method REF=[$self] [" . (ref $self) . "]\n" ;

    croak("usage \$x->Tie \\%hash\n") unless @_ ;
    my $ref  = shift ;

    croak("Tie needs a reference to an array")
	if defined $ref and $ref !~ /ARRAY/ ;

    #tie %{ $ref }, ref($self), $self ;
    tie @{ $ref }, "BerkeleyDB::_tiedArray", $self ;
    return undef ;
}


#sub TIEARRAY
#{
#    my $self = shift ;
#    my $db_object = shift ;
#
#print "Tiearray REF=[$self] [" . (ref $self) . "]\n" ;
#
#    return bless { Obj => $db_object}, $self ;
#}

sub TIEARRAY
{
    my $self = shift ;
    my $db_object = shift ;
    #return bless $db_object, 'BerkeleyDB::Common' ;
    return $db_object ;
}

sub STORE
{
    my $self = shift ;
    my $key  = shift ;
    my $value = shift ;

    $self->db_put($key, $value) ;
}

sub FETCH
{
    my $self = shift ;
    my $key  = shift ;
    my $value = undef ;
    $self->db_get($key, $value) ;

    return $value ;
}

*CLEAR =    \&BerkeleyDB::_tiedHash::CLEAR ;
*FIRSTKEY = \&BerkeleyDB::_tiedHash::FIRSTKEY ;
*NEXTKEY =  \&BerkeleyDB::_tiedHash::NEXTKEY ;

sub EXTEND {} # don't do anything with EXTEND


sub SHIFT
{
    my $self = shift;
    my ($key, $value) = (0, 0) ;
    my $cursor = $self->_db_write_cursor() ;
    return undef if $cursor->c_get($key, $value, BerkeleyDB::DB_FIRST()) != 0 ;
    return undef if $cursor->c_del() != 0 ;

    return $value ;
}


sub UNSHIFT
{
    my $self = shift;
    if (@_)
    {
        my ($key, $value) = (0, 0) ;
        my $cursor = $self->_db_write_cursor() ;
        my $status = $cursor->c_get($key, $value, BerkeleyDB::DB_FIRST()) ;
        if ($status == 0)
        {
            foreach $value (reverse @_)
            {
	        $key = 0 ;
	        $cursor->c_put($key, $value, BerkeleyDB::DB_BEFORE()) ;
            }
        }
        elsif ($status == BerkeleyDB::DB_NOTFOUND())
        {
	    $key = 0 ;
            foreach $value (@_)
            {
	        $self->db_put($key++, $value) ;
            }
        }
    }
}

sub PUSH
{
    my $self = shift;
    if (@_)
    {
        my ($key, $value) = (-1, 0) ;
        my $cursor = $self->_db_write_cursor() ;
        my $status = $cursor->c_get($key, $value, BerkeleyDB::DB_LAST()) ;
        if ($status == 0 || $status == BerkeleyDB::DB_NOTFOUND())
	{
            $key = -1 if $status != 0 and $self->type != BerkeleyDB::DB_RECNO() ;
            foreach $value (@_)
	    {
	        ++ $key ;
	        $status = $self->db_put($key, $value) ;
	    }
	}

# can use this when DB_APPEND is fixed.
#        foreach $value (@_)
#        {
#	    my $status = $cursor->c_put($key, $value, BerkeleyDB::DB_AFTER()) ;
#print "[$status]\n" ;
#        }
    }
}

sub POP
{
    my $self = shift;
    my ($key, $value) = (0, 0) ;
    my $cursor = $self->_db_write_cursor() ;
    return undef if $cursor->c_get($key, $value, BerkeleyDB::DB_LAST()) != 0 ;
    return undef if $cursor->c_del() != 0 ;

    return $value ;
}

sub SPLICE
{
    my $self = shift;
    croak "SPLICE is not implemented yet" ;
}

*shift = \&SHIFT ;
*unshift = \&UNSHIFT ;
*push = \&PUSH ;
*pop = \&POP ;
*clear = \&CLEAR ;
*length = \&FETCHSIZE ;

sub STORESIZE
{
    croak "STORESIZE is not implemented yet" ;
#print "STORESIZE @_\n" ;
#    my $self = shift;
#    my $length = shift ;
#    my $current_length = $self->FETCHSIZE() ;
#print "length is $current_length\n";
#
#    if ($length < $current_length) {
#print "Make smaller $length < $current_length\n" ;
#        my $key ;
#        for ($key = $current_length - 1 ; $key >= $length ; -- $key)
#          { $self->db_del($key) }
#    }
#    elsif ($length > $current_length) {
#print "Make larger $length > $current_length\n" ;
#        $self->db_put($length-1, "") ;
#    }
#    else { print "stay the same\n" }

}



#sub DESTROY
#{
#    my $self = shift ;
#    print "BerkeleyDB::_tieArray::DESTROY\n" ;
#}


package BerkeleyDB::Common ;


use Carp ;


sub STORABLE_freeze
{
    my $type = ref shift;
    croak "Cannot freeze $type object\n";
}

sub STORABLE_thaw
{
    my $type = ref shift;
    croak "Cannot thaw $type object\n";
}

sub DESTROY
{
    my $self = shift ;
    $self->_DESTROY() ;
}
sub Env
{
    my $self = shift ;
    $self->[1] ;
}

sub Txn
{
    my $self = shift ;
    my $txn  = shift ;
    #print "BerkeleyDB::Common::Txn db [$self] txn [$txn]\n" ;
    if ($txn) {
        $self->_Txn($txn) ;
        push @{ $txn }, $self ;
    }
    else {
        $self->_Txn() ;
    }
    #print "end BerkeleyDB::Common::Txn \n";
}


sub get_dup
{
    croak "Usage: \$db->get_dup(key [,flag])\n"
        unless @_ == 2 or @_ == 3 ;

    my $db        = shift ;
    my $key       = shift ;
    my $flag	  = shift ;
    my $value 	  = 0 ;
    my $origkey   = $key ;
    my $wantarray = wantarray ;
    my %values	  = () ;
    my @values    = () ;
    my $counter   = 0 ;
    my $status    = 0 ;
    my $cursor    = $db->db_cursor() ;

    # iterate through the database until either EOF ($status == 0)
    # or a different key is encountered ($key ne $origkey).
    for ($status = $cursor->c_get($key, $value, BerkeleyDB::DB_SET()) ;
	 $status == 0 and $key eq $origkey ;
         $status = $cursor->c_get($key, $value, BerkeleyDB::DB_NEXT()) ) {
        # save the value or count number of matches
        if ($wantarray) {
	    if ($flag)
                { ++ $values{$value} }
	    else
                { push (@values, $value) }
	}
        else
            { ++ $counter }

    }

    return ($wantarray ? ($flag ? %values : @values) : $counter) ;
}

sub db_cursor
{
    my $db = shift ;
    my ($addr) = $db->_db_cursor(@_) ;
    my $obj ;
    $obj = bless [$addr, $db] , "BerkeleyDB::Cursor" if $addr ;
    return $obj ;
}

sub _db_write_cursor
{
    my $db = shift ;
    my ($addr) = $db->__db_write_cursor(@_) ;
    my $obj ;
    $obj = bless [$addr, $db] , "BerkeleyDB::Cursor" if $addr ;
    return $obj ;
}

sub db_join
{
    croak 'Usage: $db->BerkeleyDB::db_join([cursors], flags=0)'
	if @_ < 2 || @_ > 3 ;
    my $db = shift ;
    croak 'db_join: first parameter is not an array reference'
	if ! ref $_[0] || ref $_[0] ne 'ARRAY';
    my ($addr) = $db->_db_join(@_) ;
    my $obj ;
    $obj = bless [$addr, $db, $_[0]] , "BerkeleyDB::Cursor" if $addr ;
    return $obj ;
}

package BerkeleyDB::Cursor ;

sub c_close
{
    my $cursor = shift ;
    $cursor->[1] = "" ;
    return $cursor->_c_close() ;
}

sub c_dup
{
    my $cursor = shift ;
    my ($addr) = $cursor->_c_dup(@_) ;
    my $obj ;
    $obj = bless [$addr, $cursor->[1]] , "BerkeleyDB::Cursor" if $addr ;
    return $obj ;
}

sub c_get_db_stream
{
    my $cursor = shift ;

    my $addr = $cursor->_c_get_db_stream(@_);
    my $obj ;
    $obj = bless [$addr, $cursor] , "BerkeleyDB::DbStream" if $addr ;
    return $obj ;
}

sub db_stream
{
    my $db = shift ;
    my ($addr) = $db->_db_stream(@_) ;
    my $obj ;
    $obj = bless [$addr, $db] , "BerkeleyDB::DbStream" if $addr ;
    return $obj ;
}

#sub gdbs
#{
#    my $cursor = shift ;
#
#    my $k = '';
#    my $v = '';
#    $db->partial_set(0,0) ;
#    ok $cursor->c_get($k, $v, DB_FIRST) == 0, "set cursor"
#        or diag "Status is [" . $cursor->status() . "]";
#    $db->partial_clear() ;
#    is $k, "1";
#}

sub DESTROY
{
    my $self = shift ;
    $self->_DESTROY() ;
}


package BerkeleyDB::TxnMgr ;

sub DESTROY
{
    my $self = shift ;
    $self->_DESTROY() ;
}

sub txn_begin
{
    my $txnmgr = shift ;
    my ($addr) = $txnmgr->_txn_begin(@_) ;
    my $obj ;
    $obj = bless [$addr, $txnmgr] , "BerkeleyDB::Txn" if $addr ;
    return $obj ;
}

package BerkeleyDB::Txn ;

sub Txn
{
    my $self = shift ;
    my $db ;
    # keep a reference to each db in the txn object
    foreach $db (@_) {
        $db->_Txn($self) ;
	push @{ $self}, $db ;
    }
}

sub txn_commit
{
    my $self = shift ;
    $self->disassociate() ;
    my $status = $self->_txn_commit() ;
    return $status ;
}

sub txn_abort
{
    my $self = shift ;
    $self->disassociate() ;
    my $status = $self->_txn_abort() ;
    return $status ;
}

sub disassociate
{
    my $self = shift ;
    my $db ;
    while ( @{ $self } > 2) {
        $db = pop @{ $self } ;
        $db->Txn() ;
    }
    #print "end disassociate\n" ;
}


sub DESTROY
{
    my $self = shift ;

    $self->disassociate() ;
    # first close the close the transaction
    $self->_DESTROY() ;
}

package BerkeleyDB::CDS::Lock;

use vars qw(%Object %Count);
use Carp;

sub BerkeleyDB::Common::cds_lock
{
    my $db = shift ;

    # fatal error if database not opened in CDS mode
    croak("CDS not enabled for this database\n")
        if ! $db->cds_enabled();

    if ( ! defined $Object{"$db"})
    {
        $Object{"$db"} = $db->_db_write_cursor()
         || return undef ;
    }

    ++ $Count{"$db"} ;

    return bless [$db, 1], "BerkeleyDB::CDS::Lock" ;
}

sub cds_unlock
{
    my $self = shift ;
    my $db = $self->[0] ;

    if ($self->[1])
    {
        $self->[1] = 0 ;
        -- $Count{"$db"} if $Count{"$db"} > 0 ;

        if ($Count{"$db"} == 0)
        {
            $Object{"$db"}->c_close() ;
            delete $Object{"$db"};
            delete $Count{"$db"};
        }

        return 1 ;
    }

    return undef ;
}

sub DESTROY
{
    my $self = shift ;
    $self->cds_unlock() ;
}

package BerkeleyDB::Term ;

END
{
    close_everything() ;
}


package BerkeleyDB ;




1;
__END__

Youez - 2016 - github.com/yon3zu
LinuXploit