Here is a list of all struct and union fields with links to the structures/unions they belong to:

- o -

• o16bit : sm_state
• o_algndata : AOUTHDR
• o_algntext : AOUTHDR
• o_bitcnt : hdlc_state
• o_bytes : ip_rt_acct
• o_cputype : AOUTHDR
• o_excl_wait : sg_device
• o_flags : ip_tunnel_parm
• o_key : ip_tunnel_parm
• o_maxdata : AOUTHDR
• o_maxstack : AOUTHDR
• o_modtype : AOUTHDR
• o_p : ppp_buf_ctl
• o_packets : ip_rt_acct
• o_pkt_size : ni5010_local
• o_resv2 : AOUTHDR
• o_seqno : ip_tunnel
• o_snbss : AOUTHDR
• o_sndata : AOUTHDR
• o_snentry : AOUTHDR
• o_snloader : AOUTHDR
• o_sntext : AOUTHDR
• o_sntoc : AOUTHDR
• o_toc : AOUTHDR
• o_upper : siginfo_extra_v8plus_t
• oad : DSigStruc, idi_ind_message, eicon_isa_codebuf, dia_config_t
• obio_istate : sysio_regs, psycho_regs
• obj : ircomm_tty_cb
• object_name : ncp_objectname_ioctl
• object_name_len : ncp_objectname_ioctl
• OBR_ID : dasd_eckd_characteristics_t
• obs_count : nr_route, nr_route_struct
• obsolete : dst_entry
• Obuf : _i2ChanStr
• obuf : ppp, scn_usb_data, rio_usb_data, midi_stuff, sv_state, solo1_state, es1371_state, es1370_state, cs4281_state, cm_state, sm_state
• Obuf_char_count : _i2ChanStr
• Obuf_spinlock : _i2ChanStr
• Obuf_strip : _i2ChanStr
• Obuf_stuff : _i2ChanStr
• obytes : sioc_vif_req
• ocena : eata_config
• ochar : board_chan
• ocnt : midi_stuff, sv_state, solo1_state, es1371_state, es1370_state, cs4281_state, cm_state
• ocount : sioc_vif_req
• ocq_end : queue_variables
• ocq_len : queue_variables
• ocq_prod_indx : queue_variables
• ocs : hdlcdrv_ioctl
• OCS_enabled : get_conf
• ocsena : eata_info
• oct_seq : ias_value
• octave : dm_fm_note
• octet_3_0 : PI_STATION_ID
• octet_7_4 : PI_STATION_ID
• octet_seq : irda_ias_set
• octets_rcvd : PI_CNTR_BLK
• octets_sent : PI_CNTR_BLK
• od_outseq : omninet_data
• odb : globals
• odd_even : zoran_params
• odev : edevs
• OEM_Code : DAC960_V2_ControllerInfo
• oem_id : hpfs_boot_block, gdth_iord_str, gdth_ha_str, PACKED, ioapic_list_entry
• oem_name : adveep_38C1600_config, adveep_38C0800_config, adveep_3550_config
• OemAssyNumber : _EDGE_MANUF_DESCRIPTOR
• OemAssyNumDescType : _EDGE_MANUF_DESCRIPTOR
• OemAssyNumLength : _EDGE_MANUF_DESCRIPTOR
• OEMID : DAC960_V1_Config2
• OEMModelNumber : DAC960_V1_Config2
• oerrors : kernel_stat
• of_node : gmac
• off : tc_u32_sel, tc_u32_key, Memdump, _cdef, blockdesc
• off1 : IXJ_FILTER_CADENCE, IXJ_CADENCE_F
• off1max : IXJ_CADENCE_F
• off1min : IXJ_CADENCE_F
• off2 : IXJ_FILTER_CADENCE, IXJ_CADENCE_F
• off2max : IXJ_CADENCE_F
• off2min : IXJ_CADENCE_F
• off3 : IXJ_FILTER_CADENCE, IXJ_CADENCE_F
• off3max : IXJ_CADENCE_F
• off3min : IXJ_CADENCE_F
• off_by_info : common_svc_parm
• off_next : SHIFTER_F030
• off_pitch : crtc
• offense_num : _MoreErrInfo_struct
• offense_size : _MoreErrInfo_struct
• offense_value : _MoreErrInfo_struct
• offline : fun_entry
• OfflineLogicalDriveCount : DAC960_V1_Enquiry
• offmask : tc_u32_sel, tc_u32_key
• offoff : tc_u32_sel
• offs : copr_buffer, code_page_data
• Offset : s_OidTabEntry
• offset : ipv6_frag, lookup_args, ipfrag, pkt_filter, sdla_dump, timex, tc_rsvp_gpi, nfsd3_commitargs, nfsd3_writeargs, nfsd3_readargs, nfsd_writeargs, nfsd_readargs, nfs_writeargs, nfs_readargs, ncp_lock_ioctl, hfs_hdr_descr, fb_bitfield, CYZ_BOOT_CTRL, coda_rdwr_in, coda_readdir_in, cdkasyrq, cdkmem, mostek48t59, linux_sbus_device, pci_vma, mostek48t08, fb_clut32, fb_clut, AlignBuf, SU_CE, binfmt_entry, platinum_regvals, control_regvals, aty_cursor, aty128_crtc, i810_channel, BA1struct, ac97_mixer_hw, Signature, _IPS_INFOSTR, PACKED, info_str, scsi_transfer, signature, _PCI_DATA_, TAG_TW_Info, pcf8584_tblprop, cs4215, mdisk_init_io_t, diag_init_io_t, xpds_rxtx_list_t, falc, fstioc_write, TxParam, tag_dsp_data_block_header, tag_dsp_symbol_desc, planb_any_regs, cmpr_info, drm_agp_binding, drm_map, XD_SIGNATURE, sol_socket_struct, sol_timex, timex32, _btfixuprel, file_private_info, address, mmap_arg_struct, timex32
• offset1 : archdr
• offset2 : archdr
• offset_cntl : aty128_crtc
• offset_max : ncr_chip
• offset_pending : voice_info
• offsets : video_mbuf
• offshift : tc_u32_sel
• offtime : cbq_class, tc_cbq_lssopt
• offx : cg6_fbc
• offy : cg6_fbc
• oflag : asyport, board_chan
• oflags : comstats_t
• oflw : _crw
• OfoPruned : linux_mib
• ofragptr : sm_state
• ofragsz : sm_state
• ofs : signature, Selftest
• ogain : hfmodem_ioctl_mixer_params
• ogm_address : ultrastor_config
• ogmb : adapter
• ogmbs : initCmd
• oh : nlm_lock, outputArgs, coda_statfs_out, coda_open_by_path_out, coda_replace_out, coda_rdwr_out, coda_purgefid_out, coda_zapvnode_out, coda_zapdir_out, coda_zapfile_out, coda_purgeuser_out, coda_vget_out, coda_readlink_out, coda_readdir_out, coda_mkdir_out, coda_create_out, coda_lookup_out, coda_getattr_out, coda_ioctl_out, coda_open_out, coda_root_out
• oh_len : omninet_header
• oh_pad : omninet_header
• oh_seq : omninet_header
• oh_xxx : omninet_header
• ohci_hcd_list : ohci
• ohci_int_load : ohci
• oif : rt_key, ipcm_cookie, flowi
• ok : sscape_info, FCSTATS, js_sw_info
• ok_curr : net_local
• ok_prev : net_local
• ok_x : aplib_struct
• ok_xy : aplib_struct
• ok_y : aplib_struct
• old : adfs_dirtail, usb_kbd
• old_atari_disk : acsi_info_struct
• old_baud : keyspan_port_private
• old_cmd_len : scsi_cmnd
• old_data_ready : rpc_xprt
• old_filemark_list : os_header_s
• old_info : hfs_nat_hdr
• old_instruction : NCR53c7x0_break
• old_mc_count : net_local
• old_root : nfs_mount_data
• old_size : NCR53c7x0_break
• old_state_change : rpc_xprt
• old_units : reorder_log_drv_t
• old_use_sg : scsi_cmnd
• old_write_space : rpc_xprt
• OldFid : coda_replace_out
• oldfunc : _of_set_callback_service
• oldids : ufs_inode
• oldlenp : __sysctl_args, __sysctl_args32
• oldmask : sigcontext_struct, sigcontext
• oldstate : capidrv_contr::capidrv_bchan::capidrv_plci::capidrv_ncci
• OldTxBufferOut : Port
• oldval : __sysctl_args, __sysctl_args32
• oldx : mousedev_list
• oldy : mousedev_list
• olim : ppp
• olympic_addr_table_addr : olympic_private
• olympic_copy_all_options : olympic_private
• olympic_laa : olympic_private
• olympic_lan_status : olympic_private
• olympic_lap : olympic_private
• olympic_lock : olympic_private
• olympic_message_level : olympic_private
• olympic_mmio : olympic_private
• olympic_multicast_set : olympic_private
• olympic_parms_addr : olympic_private
• olympic_receive_options : olympic_private
• olympic_ring_speed : olympic_private
• olympic_rx_ring : olympic_private
• olympic_rx_status_ring : olympic_private
• olympic_stats : olympic_private
• olympic_tx_ring : olympic_private
• olympic_tx_status_ring : olympic_private
• omask : board_chan
• omem_alloc : sock
• omit_blklims : Scsi_Tape, OS_Scsi_Tape
• omodem : channel
• on : xpds_loopback_parameters_t, sun4c_vac_props, pm2_cursor, imstt_cursor, aty_cursor
• on1 : IXJ_FILTER_CADENCE, IXJ_CADENCE_F
• on1dot : IXJ_CADENCE_F
• on1max : IXJ_CADENCE_F
• on1min : IXJ_CADENCE_F
• on2 : IXJ_FILTER_CADENCE, IXJ_CADENCE_F
• on2dot : IXJ_CADENCE_F
• on2max : IXJ_CADENCE_F
• on2min : IXJ_CADENCE_F
• on3 : IXJ_FILTER_CADENCE, IXJ_CADENCE_F
• on3dot : IXJ_CADENCE_F
• on3max : IXJ_CADENCE_F
• on3min : IXJ_CADENCE_F
• onboard : cs4215
• one : osst_block_size_page_t, mscp
• onhtime : isdn_net_ioctl_cfg
• online : scsi_device
• OnlineExpansionsActive : DAC960_V2_ControllerInfo
• only_good_frames : mac_info
• onstack_flag : sunos_sigstack
• onstream_write_error : OS_Scsi_Tape
• op : condition, console_font_op, physical_voice_info, dm_fm_voice, icb, icbAny, icbParms, icbDiag, icbUnsMask, icbRevLvl, icbSendStat, icbRecvCmd, scb, initCmd, ccb, console_font_op32
• op_buf : opiocdesc
• op_buflen : opiocdesc
• op_code : ips_scb_pt, ips_scb, IPS_FFDC_CMD, IPS_NVRAM_CMD, IPS_STATUS_CMD, IPS_FC_CMD, IPS_US_CMD, IPS_CS_CMD, IPS_DCDB_CMD, IPS_IOCTL_CMD, IPS_LD_CMD, IPS_IO_CMD
• op_mode : CH_CTRL, dmfe_board_info, _SMC37c669_CR03
• op_name : opiocdesc
• op_namelen : opiocdesc
• op_nodeid : opiocdesc
• op_system : BOARD_CTRL
• opackets : kernel_stat
• opague : rx_desc
• opaque : z_stream_s
• opbuf : i2o_cmd_psetget
• opcode : coda_out_hdr, coda_in_hdr, mscp, TAG_TW_Passthru, TAG_TW_Ioctl, TW_Command, powerpc_opcode, address
• OpCode : PACKED
• open : fb_info_sbusfb, toshoboe_cb, dongle_reg, tty_ldisc, tty_driver, coda_vfs_stats, cdkctrl, audio_prinfo, linux_romvec, wmforce, wacom, usb_mouse, usb_kbd, usb_serial_device_type, edgeport_port, mousedev, mdc800_data, joydev, hid_device, evdev, sound_timer_operations, midi_operations, synth_operations, audio_driver, coproc_operations, hardware_info, scc_info, ei_device, zft_internal_vtbl, usb_cpia, ide_driver_s
• open_count : ircomm_tty_cb, usb_serial_port, pp_cam_entry
• open_mode : usb_audiodev, wavnc_port_info, wavnc_info, vwsnd_dev, via_info, trident_state, sv_state, ess_state, i810_state, solo1_state, es1371_state, es1370_state, emu10k1_card, sound_queue, audio_operations, dma_buffparms, cs_state, cs4281_state, cm_state, ad1848_port_info, ad1848_info
• open_options : dir_open_adapter
• open_queue : sound_queue
• open_retries : irlan_client_cb
• open_sem : ymf_unit, trident_card, sv_state, ess_state, i810_state, solo1_state, es1371_state, es1370_state, emu10k1_card, cs_state, cs4281_state, cm_state
• open_sema : vwsnd_dev
• open_seq_per_exchange : CLASS_OF_SERVICE
• open_seqs_per_xchg : svc_parm
• open_sequences : CLASS_PARAMETERS
• open_status : tok_info
• open_time : eth16i_local, net_local, arlan_private
• open_wait : ircomm_tty_cb, stlport, async_struct, cyclades_port, stliport_t, gs_port, channel, sab82532, vwsnd_dev, via_info, sv_state, ess_state, i810_state, solo1_state, es1371_state, es1370_state, emu10k1_card, cs_state, cs4281_state, cm_state, su_struct, z8530_channel, mgsl_struct, r_port, pty_struct, channel, mxser_struct, moxa_str, _i2ChanStr, dz_serial, serial_info
• openarg : cdkctrl
• opencnt : nm256_info
• opened : nw_file_info, plusb_t, vmidi_devc, uart401_devc, sscape_info, sb_devc, mpu_config, ad1816_info, inst, gmac
• openfiles : cm206_struct
• openinfo : emu10k1_mpuout, emu10k1_mpuin
• openPending : edgeport_port
• opens : asystats, portStats, Port
• openwaitcnt : stlport, stliport_t
• oper : _ioinfo
• oper_func : _devreg
• operand_size : overrides
• operands : powerpc_macro, powerpc_opcode
• operating_system : IPS_NVRAM_P5
• operation : iriap_cb, LO_fba_data_t, LO_eckd_data_t, DE_eckd_data_t, internal_bchannelinfo
• operational : mirror_info
• OperationCode : _SCCB
• OperationDevice : DAC960_V2_CommandMailbox
• OperationQualifier : DAC960_V1_CommandMailbox
• OperationType : DAC960_V1_CommandMailbox
• operator_flags : lcs_std_cmd
• operators : sbi_instrument
• oplen : i2o_cmd_psetget
• opm : _ioinfo
• oprom_array : openpromio
• oprom_size : openpromio
• ops : Qdisc, tcf_proto, flow_rule, dst_entry, proc_dir_entry, expansion_card
• opt : tcp_v4_open_req, sock, ipcm_cookie, inet_skb_parm
• opt_enable : wd_device
• opt_len : deflate_state
• OPT_length : T_optmgmt_ack, T_unitdata_ind, T_conn_con, T_conn_ind, T_optmgmt_req, T_unitdata_req, T_conn_req
• OPT_offset : T_optmgmt_ack, T_unitdata_ind, T_conn_con, T_conn_ind, T_optmgmt_req, T_unitdata_req, T_conn_req
• opt_reboot : wd_device
• opt_timeout : wd_device
• opt_type_l_path_table : iso_supplementary_descriptor, iso_primary_descriptor
• opt_type_m_path_table : iso_supplementary_descriptor, iso_primary_descriptor
• optarg : awe_patch_info
• optbuf : icmp_bxm
• OpticsPart : eeprom_manf
• OpticsRev : eeprom_manf
• optimize : ncr_driver_setup
• option : scc_hw_config, hamachi_private
• option2 : t_bdid
• option_counter : OAlignBufArray, OPrintBufArray
• option_flag : IPS_OPTION
• option_name : IPS_OPTION
• option_value : IPS_OPTION
• optional_pa : memdesc_struct
• optionRomAddr : _PCI_CONFIG_SPACE_
• options : watchdog_info, msdos_sb_info, isdn_ppp_comp_data, console_cmdline, ccw_req_t, t_bdid, NCR53c7x0_hostdata, override, pcnet32_private, baycom_state, CT_HDR, vortex_private
• Options : TACHYON
• optlen : isdn_ppp_comp_data
• optr : ppp
• optsize : solaris_si_udata, solaris_o_si_udata
• or_mask : nfs_bool_opts
• or_size : linux_prom_ranges
• orb : _ioinfo
• ord : midi_stuff, sv_state, solo1_state, es1371_state, es1370_state, cs4281_state, cm_state, header
• order : hfs_hdr_layout, ringbuf_struct, ncb
• order_uv : ibmcam_frame
• order_yc : ibmcam_frame
• orderedtag : aic7xxx_host
• org_id : _i2o_status_block
• orientation : LO_eckd_data_t
• orig_carrp : asc_board
• orig_d0 : user_regs_struct, pt_regs
• orig_devices : ad1848_info
• orig_eax : vm86_regs, user_regs_struct, pt_regs
• orig_freq : voice_info
• orig_gpr3 : pt_regs
• orig_process_associator : PRLO_REQUEST, PRLI_REQUEST
• orig_rebuild_header : net_local
• orig_rec_devices : ad1848_info
• orig_reqp : asc_board
• orig_sg_segs : ST_buffer, OSST_buffer
• origin : ncp_lock_ioctl
• Original : comMapper
• original : hlink_end, file_end
• original_address : adb_handler
• original_handler_id : adbhid
• OriginalDeviceSize : DAC960_V2_PhysicalDeviceInfo, DAC960_V2_LogicalDeviceInfo
• Originator : FC_LOGGEDIN_PORT
• originator_pa : PRLI
• origmem : pcnet32_private
• origport : vdolive_priv_data
• origSCpnt : FAS216_Info, acornscsi_hostdata
• orphan : PACKED
• orun : board_chan
• orvals : ec_creg_mask_parms
• os : s_smc, config_t
• os_fw_rev : OS_Scsi_Tape
• os_slots_used : s_smt_fp
• os_used : PACKED
• osa : idi_ind_message, eicon_isa_codebuf, dia_config_t
• OSArea : _NVRAM_MAP
• OSAreaAddress : _HEADER
• OSAreaLastWriteDT : _HEADER
• OSAreaLength : _HEADER
• OSAreaUsage : _HEADER
• osd1 : ext2_inode
• osd2 : ext2_inode
• osp : uart401_devc, sscape_info, address_info, sb_devc, pss_confdata, opl_devinfo, mpu_config, ad1816_info
• oss_channel : ac97_mixer_value_list, ac97_chn_desc
• oss_mask : ac97_chn_desc
• osschannel : mixerchannel
• ossfragshift : dmabuf, ymf_dmabuf, trident_state::dmabuf, sv_state::dmabuf, ess_state::dmabuf, i810_state::dmabuf, solo1_state::dmabuf, es1371_state::dmabuf, es1370_state::dmabuf, waveout_buffer, wavein_buffer, cs_state::dmabuf, cs4281_state::dmabuf, cm_state::dmabuf
• ossmaxfrags : dmabuf, ymf_dmabuf, trident_state::dmabuf, sv_state::dmabuf, ess_state::dmabuf, i810_state::dmabuf, solo1_state::dmabuf, es1371_state::dmabuf, es1370_state::dmabuf, cs_state::dmabuf, cs4281_state::dmabuf, cm_state::dmabuf
• OSStats : MIPS_BUFFER, BUFFER
• osvers : gdth_iord_str
• ot_child_base : linux_prom_ranges
• ot_child_space : linux_prom_ranges
• ot_parent_base : linux_prom_ranges
• ot_parent_space : linux_prom_ranges
• Other : Error
• other : csz_sched_data, unix_opt, tty_driver
• other_bus : _i2o_hrt_entry
• other_flags : sg_header
• otherTypeCnt : lmc_statistics
• oui : hippi_snap_hdr, fddi_snap_hdr
• ourId : SCCBcard
• out : ViceIoctl, coda_fsync_out, coda_symlink_out, coda_rmdir_out, coda_rename_out, coda_link_out, coda_remove_out, coda_access_out, coda_setattr_out, coda_close_out, dsp56k_host_flags, mdc800_data, hid_device, elp_device, card, socal_cq, socal_hw_cq, soc_cq, soc_hw_cq
• out_buffer : keyspan_port_private
• out_bytes : arlan_private
• out_bytes10 : arlan_private
• out_ch : _LPB, LPB
• out_count : mdc800_data
• out_flip : keyspan_port_private
• out_of_order_queue : tcp_opt
• out_ptr : mdc800_data
• out_size : ViceIoctl
• out_sleeper : audio_operations
• out_speed : arlan_conf_stru
• out_speed10 : arlan_conf_stru
• out_speed_max : arlan_conf_stru
• out_time : arlan_private
• out_time10 : arlan_private
• out_urbs : keyspan_port_private
• outb_sest_entry : globals
• outcont_buffer : keyspan_port_private
• outcont_callback : callbacks
• outcont_endpoints : keyspan_device_details
• outcont_urb : keyspan_port_private
• outdat_callback : callbacks
• outdat_endp_flip : keyspan_device_details
• outdat_endpoints : keyspan_device_details
• OutDoorReg : tag_rcatu
• outEP : camera_state
• OutErrorsCts : s_PnmiPort, s_PnmiStrucData
• outfl : _i2ChanStr
• outgoing : isdn_net_ioctl_phone
• outgoing_len : WD33C93_hostdata, IN2000_hostdata
• outgoing_msg : WD33C93_hostdata, IN2000_hostdata
• outhead : hid_device
• OutIntMask : tag_rcatu
• OutIntStat : tag_rcatu
• outmask : sb_devc
• outMsgBlockPhyAddr : PAB
• OutMsgReg0 : tag_rcatu
• OutMsgReg1 : tag_rcatu
• OutOfWindowIcmps : linux_mib
• outp : sel_arg_struct
• outpos : net_local
• output : icmp_control, dst_entry
• output_atten : TT_DMASND
• output_block : audio_driver
• output_callback : dbri_desc, amd7930_channel
• output_callback_arg : dbri_desc, amd7930_channel
• output_count : amd7930_channel
• output_dma_handle : cs4231_chip
• output_dma_size : cs4231_chip
• output_muted : audio_info
• output_next_dma_handle : cs4231_chip
• output_next_dma_size : cs4231_chip
• output_ptr : cs4231_chip, amd7930_channel
• output_size : cs4231_chip
• outputc : midi_operations
• outputs : video_encoder_capability, video_decoder_capability
• outq : moxaq_str
• outQueFull : FCSTATS
• OutQueue : tag_rcatu
• outs : kgdb_frame
• outsink : linux_sun4_romvec
• outtail : hid_device
• OV511_DONE_BUS : ov511_regvals
• OV511_I2C_BUS : ov511_regvals
• OV511_REG_BUS : ov511_regvals
• ov_req : smt_sba_alc_req
• over_err : i596_scb
• overactions : tc_cbq_xstats
• Overflow : vga16fb_info
• Overhead : rr_regs
• overhead : smt_sba_rep_res, smt_sba_chg, smt_sba_alc_req, smt_sba_alc_res
• overhead_delay : ida_ioctl_t::ctlr_cmds
• overlap : modem_rx_info
• overlimit : cbq_class
• overlimits : tc_stats
• override : fpu_addr_modes
• overrun : mgsl_icount, async_icount, serial_icounter_struct
• overrun_buf : asc_dvc_cfg
• overrun_count : devfsd_notify_struct
• overrun_errors : history_record
• overrun_errs : I596_SCB
• overrunnable : dasd_fba_characteristics_t
• overruns : cyclades_idle_stats, asystats
• OvhdBit8Sync : rr_stats
• ovl_strategy : cbq_class
• ovr : eata_register
• ovr_control : asregs
• ovr_inhwctrl : asregs
• ovr_width_tile : asregs
• ovrn_errs : scb_struct
• ovrphase : demod_state_psk48
• owait : midi_stuff, sv_state, solo1_state, es1371_state, es1370_state, cs4281_state, cm_state
• oWait : emu10k1_mididevice
• own_key : slink_front, hlink_front, file_front, dir_front
• owner : fbgattr, VDMA_PGTBL_ENTRY, scsi_cmnd, stram_block
• owner_gid : hlink_end, file_end, dir_end
• owner_uid : hlink_end, file_end, dir_end
• owners : tcp_bind_bucket
• owr : midi_stuff, sv_state, solo1_state, es1371_state, es1370_state, cs4281_state, cm_state
• ox_id : RRQ_MESSAGE, ox_id_els_map, globals, TACHYON_HEADER, fc_hdr
• ox_id_list : fc_info
• ox_rx_id : BA_ACC_PAYLOAD, TachFCHDR_RSP, TachFCHDR_GCMND, TachFCHDR_CMND, TachFCHDR
• oz_pgrp : autofs_sb_info

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